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	<title>Virtualization &#8211; Best DevOps</title>
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		<title>Global Virtualization Software Market Growth Analysis &#038; Forecast 2026 : Datadog, Vmware, Acronis, PayStand, Citrix Systems, ManageEngine, Nomadesk</title>
		<link>https://www.bestdevops.com/global-virtualization-software-market-growth-analysis-forecast-2026-datadog-vmware-acronis-paystand-citrix-systems-manageengine-nomadesk/</link>
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		<dc:creator><![CDATA[anil]]></dc:creator>
		<pubDate>Thu, 17 Dec 2020 05:40:07 +0000</pubDate>
				<category><![CDATA[Vmware]]></category>
		<category><![CDATA[Citrix Systems]]></category>
		<category><![CDATA[Datadog]]></category>
		<category><![CDATA[ManageEngine]]></category>
		<category><![CDATA[Nomadesk]]></category>
		<category><![CDATA[PayStand]]></category>
		<category><![CDATA[subregions]]></category>
		<category><![CDATA[Virtualization]]></category>
		<category><![CDATA[VMware]]></category>
		<guid isPermaLink="false">http://www.bestdevops.com/?p=15121</guid>

					<description><![CDATA[Source:-https://baviation.cn The Global Virtualization Software Market surveying report we’ve got distributed may be a definite report for any organization to [&#8230;]]]></description>
										<content:encoded><![CDATA[<p>Source:-https://baviation.cn</p>
<p>The Global Virtualization Software Market surveying report we’ve got distributed may be a definite report for any organization to make confident capital investment decisions in Virtualization Software Market. The most recent investigation report on the Global Virtualization Software market is presently a big one for the partners to create nice of it. The investigation will certainly facilitate those disturbed in advancing procedures given the progressions occurring so much and wide. The investigation on the Virtualization Software market has managed a couple of subjects together with the examination methods, just as, government body bodies. Besides these, the report has centered on affiliations and property analysis corporations and also will increase that end-use ventures can get from the probabilities.</p>
<p>This report offers an in-depth analysis that includes the latest information including the current COVID-19 impact on the market and future assessment of the impact on the Virtualization Software Market. Creation, utilization, cost, net edge, income, piece of the pie and components impacting the business and CAGR has discovered its spot within the report. The creators have coated the amount somewhere within the vary of 2016 associated 2026 with attention on us, India, China, Japan, and totally different locales.</p>
<p>The examination report presents some of the key data, which might facilitate the partners within the business aside from the specialists and business chiefs. The creators of the report have given enough subtleties empowering them to require an associate base to selection on their business problems with taking it to coherent closures in inward at their objectives. The examination can modify everyone, to be it speculators or personal price corporations or journey money specialists or new contestants. Besides this, it’d likewise support suppliers and wholesalers of the Virtualization Software market.</p>
<p>Key topographic districts coated for Virtualization Software Market : North America, us, Canada, Mexico, Asia-Pacific, China, India, Japan, Republic of Korea, Australia, Indonesia, Singapore, the remainder of Asia-Pacific, Europe, Germany, France, UK, Italy, Spain, Russia, the remainder of Europe, Central and South America, Brazil, Argentina, the remainder of South America, geographic area and continent, Asian nation, Turkey, the remainder of the center East and continent The Virtualization Software Market 2020 report centers around all the key earth science areas of the business us, Europe, China, Japan, geographical region, and India. what is additional, it contemplates a couple of subregions that offer additional noteworthy and additional pith experiences into the advancement of the business. These districts are-‘North America-United States, Canada, Mexico, Asia-Pacific-South peninsula, Australia, India, China, Japan, Indonesia, Singapore, remainder of Asia-Pacific, Europe-Germany, Italy, Spain, France, UK, Russia, the remainder of Europe, Central and South America-Argentina, Brazil, the remainder of South America, geographic area and Africa-Saudi Arabia, Turkey, the remainder of geographic area and continent.’</p>
<p>&nbsp;</p>
]]></content:encoded>
					
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		<title>VMware, Inc. (NYSE: VMW): Institutional Ownership, Insider Activity, and Company Overview</title>
		<link>https://www.bestdevops.com/180-wealth-advisors-llc-sells-150-shares-of-vmware-inc-nysevmw/</link>
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		<dc:creator><![CDATA[anil]]></dc:creator>
		<pubDate>Mon, 20 Jan 2020 05:27:21 +0000</pubDate>
				<category><![CDATA[Vmware]]></category>
		<category><![CDATA[Automation]]></category>
		<category><![CDATA[Deployment]]></category>
		<category><![CDATA[Programme]]></category>
		<category><![CDATA[Software-Market]]></category>
		<category><![CDATA[Virtualization]]></category>
		<category><![CDATA[VMware]]></category>
		<guid isPermaLink="false">http://www.bestdevops.com/?p=10107</guid>

					<description><![CDATA[A look at institutional investor moves, insider share sales, key financial metrics, and analyst ratings for VMware, Inc. (NYSE: VMW) based on SEC filings and public disclosures from late 2019 and early 2020.]]></description>
										<content:encoded><![CDATA[
<p class="wp-block-paragraph"><em>This article is based on publicly disclosed SEC filings and analyst reports as reported in January 2020. All figures reflect conditions at that time and should not be treated as current data.</em></p>



<h2 class="wp-block-heading">Institutional Investors Adjust VMware Positions</h2>



<p class="wp-block-paragraph">According to a 13F filing with the U.S. Securities and Exchange Commission (SEC), 180 Wealth Advisors LLC reduced its stake in VMware, Inc. (NYSE: VMW) by approximately 7.7% during the fourth quarter. After selling 150 shares during the period, the fund held 1,793 shares of the virtualization software provider, valued at roughly $268,000 at the time of filing.</p>



<p class="wp-block-paragraph">Several other institutional investors also made notable adjustments to their VMware positions around the same period:</p>



<ul class="wp-block-list">
<li><strong>Forte Capital LLC ADV</strong> increased its holdings by 0.3% in Q3, adding 80 shares to reach 27,083 shares valued at approximately $4,064,000.</li>
<li><strong>IFP Advisors Inc</strong> increased its holdings by 79.1% in Q4, adding 87 shares to reach 197 shares valued at approximately $30,000.</li>
<li><strong>Pacific Center for Financial Services</strong> increased its holdings by 94.3% in Q2, adding 100 shares to reach 206 shares valued at approximately $34,000.</li>
<li><strong>Assenagon Asset Management S.A.</strong> increased its holdings by 2.6% in Q3, adding 100 shares to reach 4,000 shares valued at approximately $600,000.</li>
<li><strong>Psagot Investment House Ltd.</strong> increased its holdings by 9.0% in Q3, adding 115 shares to reach 1,388 shares valued at approximately $208,000.</li>
</ul>



<p class="wp-block-paragraph">In aggregate, institutional investors owned approximately 16.83% of VMware&#8217;s outstanding stock at the time of these filings.</p>



<h2 class="wp-block-heading">Insider Share Sales</h2>



<p class="wp-block-paragraph">Two senior VMware executives disclosed significant share sales in SEC filings during December 2019:</p>



<ul class="wp-block-list">
<li><strong>EVP Maurizio Carli</strong> sold 2,075 shares on December 12, 2019, at an average price of $154.20 per share, for a total transaction value of $319,965. Following the sale, Carli directly owned 54,375 shares, valued at approximately $8,384,625.</li>
<li><strong>CFO Zane Rowe</strong> sold 6,509 shares on December 6, 2019, at an average price of $148.40 per share, for a total transaction value of approximately $965,935. Following the sale, Rowe directly owned 121,136 shares, valued at approximately $17,976,582.</li>
</ul>



<p class="wp-block-paragraph">Over the 90-day period preceding these reports, company insiders collectively sold 33,296 shares valued at approximately $5,327,054. Corporate insiders owned 28.80% of VMware&#8217;s stock at the time.</p>



<h2 class="wp-block-heading">Key Financial Metrics (as of January 2020)</h2>



<p class="wp-block-paragraph">The following stock and financial metrics were reported in connection with VMware&#8217;s share price and balance sheet at the time of publication:</p>



<ul class="wp-block-list">
<li><strong>Opening share price:</strong> $151.36</li>
<li><strong>52-week low / high:</strong> $128.69 / $206.80</li>
<li><strong>Market capitalization:</strong> approximately $62.39 billion</li>
<li><strong>P/E ratio:</strong> 9.61</li>
<li><strong>Price-to-earnings-growth (PEG) ratio:</strong> 2.40</li>
<li><strong>Beta:</strong> 0.86</li>
<li><strong>50-day moving average:</strong> $151.60</li>
<li><strong>200-day moving average:</strong> $156.48</li>
<li><strong>Quick ratio / Current ratio:</strong> 0.58</li>
<li><strong>Debt-to-equity ratio:</strong> 0.63</li>
</ul>



<h2 class="wp-block-heading">Q3 FY2020 Earnings Results</h2>



<p class="wp-block-paragraph">VMware released its quarterly earnings results on November 26, 2019. Key highlights included:</p>



<ul class="wp-block-list">
<li><strong>Reported EPS:</strong> $1.49, beating the analyst consensus estimate of $1.43 by $0.06.</li>
<li><strong>Revenue:</strong> $2.46 billion, exceeding analyst expectations of $2.41 billion — up 11.6% year over year.</li>
<li><strong>Net margin:</strong> 67.21%</li>
<li><strong>Return on equity:</strong> 61.67%</li>
<li><strong>Prior-year quarter EPS:</strong> $1.56</li>
</ul>



<p class="wp-block-paragraph">Sell-side analysts were, as a group, projecting full-year earnings per share of $4.83 for VMware&#8217;s current fiscal year at the time.</p>



<h2 class="wp-block-heading">Analyst Ratings and Price Targets</h2>



<p class="wp-block-paragraph">A range of investment banks and research firms issued updated coverage on VMware stock in late 2019 and early 2020:</p>



<ul class="wp-block-list">
<li><strong>KeyCorp</strong> raised its price target from $175 to $182 and maintained an &#8220;Overweight&#8221; rating (November 27, 2019).</li>
<li><strong>Bank of America</strong> reiterated a &#8220;Buy&#8221; rating with a $190 price target (November 28, 2019).</li>
<li><strong>Stifel Nicolaus</strong> raised its price target from $150 to $178 with a &#8220;Hold&#8221; rating (November 27, 2019).</li>
<li><strong>Nomura</strong> raised its price target from $114 to $115 with a &#8220;Reduce&#8221; rating (November 27, 2019).</li>
<li><strong>Piper Jaffray</strong> initiated coverage with an &#8220;Overweight&#8221; rating and a $170 price target (December 10, 2019).</li>
</ul>



<p class="wp-block-paragraph">At the time of publication, the analyst consensus stood at <strong>&#8220;Buy&#8221;</strong>, with an average price target of $178.14. The breakdown was 2 sell ratings, 9 hold ratings, and 15 buy ratings.</p>



<h2 class="wp-block-heading">VMware Company Overview</h2>



<p class="wp-block-paragraph">VMware, Inc. is a global enterprise software company offering solutions across hybrid cloud, multi-cloud, modern application development, networking and security, and digital workspaces. Its flagship product, <strong>VMware vSphere</strong>, is a data center platform that enables compute virtualization through a hypervisor — a software layer that sits between the operating system and the underlying hardware, allowing multiple virtual machines to share physical resources efficiently.</p>



<p class="wp-block-paragraph">Beyond compute virtualization, VMware provides cloud management tools designed to support automated operations, programmatic provisioning, and application performance monitoring across enterprise environments. The company operates in both the United States and international markets.</p>



<p class="wp-block-paragraph"><em>Note: VMware was subsequently acquired by Broadcom Inc. in November 2023. The ticker NYSE: VMW no longer trades. All data in this article reflects the company&#8217;s status as of January 2020.</em></p>



<p class="wp-block-paragraph"><em>Source: Originally reported via techknowbits.com, based on SEC filings and publicly available analyst reports.</em></p>
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		<title>VMware&#8217;s $4.8 Billion Acquisitions: Carbon Black and Pivotal Explained</title>
		<link>https://www.bestdevops.com/vmware-cloud-virtualization-giant-will-spend-5-billion-on-cloud-security-companies/</link>
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		<dc:creator><![CDATA[anil]]></dc:creator>
		<pubDate>Mon, 26 Aug 2019 06:15:16 +0000</pubDate>
				<category><![CDATA[Vmware]]></category>
		<category><![CDATA[Security]]></category>
		<category><![CDATA[spend]]></category>
		<category><![CDATA[Virtualization]]></category>
		<category><![CDATA[VMware]]></category>
		<guid isPermaLink="false">http://www.bestdevops.com/?p=7247</guid>

					<description><![CDATA[VMware announced plans to acquire endpoint security firm Carbon Black for $2.1 billion and cloud-native platform provider Pivotal for $2.7 billion, signaling a major strategic push into cloud security and modern application development.]]></description>
										<content:encoded><![CDATA[
<p class="wp-block-paragraph">In August 2019, VMware announced two simultaneous acquisitions totalling approximately $4.8 billion: endpoint security company <strong>Carbon Black</strong> for $2.1 billion and cloud-native application platform provider <strong>Pivotal</strong> for $2.7 billion. The deals underscored VMware&#8217;s accelerating pivot toward hybrid and multicloud architectures, modern application delivery, and integrated security.</p>



<h2 class="wp-block-heading">Why VMware Pursued Both Deals at Once</h2>



<p class="wp-block-paragraph">CEO Pat Gelsinger framed the dual acquisition as a deliberate strategy to address the full lifecycle of enterprise digital transformation: building and updating applications through Pivotal&#8217;s developer tooling, and securing those applications once deployed through Carbon Black&#8217;s endpoint and workload protection platform.</p>



<p class="wp-block-paragraph">Gelsinger was direct in his criticism of the status quo: <em>&#8220;The current cybersecurity industry is simply broken and ineffective with a plethora of fragmented tools, bloatware agents and no cohesive platform architecture.&#8221;</em> The Carbon Black acquisition was positioned as VMware&#8217;s answer to that fragmentation — bringing security natively into the infrastructure layer rather than bolting it on afterwards.</p>



<h2 class="wp-block-heading">The Carbon Black Acquisition: Security Built Into the Platform</h2>



<p class="wp-block-paragraph">VMware agreed to pay $26 per share for Carbon Black, representing a premium of approximately 6% over its closing price at the time of announcement. Carbon Black brought roughly 5,600 enterprise customers and 500 partners into the VMware ecosystem.</p>



<p class="wp-block-paragraph">VMware&#8217;s integration plan for Carbon Black centred on embedding its capabilities across several existing VMware security products:</p>



<ul class="wp-block-list">
<li><strong>Workspace ONE</strong> – VMware&#8217;s unified endpoint management platform</li>
<li><strong>AppDefense</strong> – VMware&#8217;s application security product for data centre workloads</li>
<li><strong>NSX</strong> – VMware&#8217;s network virtualisation and micro-segmentation platform</li>
<li><strong>SecureState</strong> – VMware&#8217;s cloud security posture management product</li>
</ul>



<p class="wp-block-paragraph">Carbon Black CEO Patrick Morley welcomed the deal, stating: <em>&#8220;This type of bold move is exactly what the IT and security industries have been looking to see for a very long time.&#8221;</em></p>



<h2 class="wp-block-heading">The Pivotal Acquisition: Kubernetes and Modern Application Development</h2>



<p class="wp-block-paragraph">Pivotal, best known for the Cloud Foundry-based Pivotal Application Service (PAS) and the Spring Framework ecosystem, gave VMware a significant foothold in the developer tooling and platform-as-a-service market. Dell had taken Pivotal public in 2018; under the acquisition terms, Dell&#8217;s stake in Pivotal would be exchanged for VMware shares.</p>



<p class="wp-block-paragraph">At the time of the announcement, Pivotal had recently launched Pivotal Spring Runtime for Kubernetes and was planning to release Pivotal Application Service for Kubernetes — a sign of its own strategic shift toward container orchestration.</p>



<p class="wp-block-paragraph">VMware stated that combining Pivotal&#8217;s developer experience with VMware&#8217;s IT infrastructure expertise would deliver a comprehensive portfolio of products, tools, and services for building, running, and managing modern applications on Kubernetes infrastructure. Separately, Gelsinger announced that VMware vSphere would evolve into a native Kubernetes platform capable of running both virtual machines and containers side by side.</p>



<h2 class="wp-block-heading">Financial Context</h2>



<p class="wp-block-paragraph">The acquisitions were announced alongside VMware&#8217;s Q2 fiscal year 2020 earnings. Key figures reported for that quarter included:</p>



<ul class="wp-block-list">
<li><strong>License revenue:</strong> $1.01 billion, up 12% year-over-year</li>
<li><strong>GAAP operating income:</strong> $523 million, up 3% year-over-year</li>
<li><strong>Free cash flow:</strong> $611 million</li>
</ul>



<p class="wp-block-paragraph">CFO Zane Rowe noted: <em>&#8220;We are pleased with our strong financial performance in Q2, which reflected broad-based strength in all three geographies.&#8221;</em> Despite the headline $4.8 billion price tag, VMware stated the net cash outlay would be approximately $2.8 billion after accounting for the Dell share exchange and other considerations.</p>



<h2 class="wp-block-heading">Transaction Timeline and Closing Conditions</h2>



<p class="wp-block-paragraph">VMware expected both transactions to close in the second half of its fiscal year 2020, which ended January 31, 2020, subject to standard regulatory and shareholder approvals. Law firm Ademi &amp; O&#8217;Reilly, LLP announced at the time that it was investigating whether Pivotal shareholders were receiving a fair price in the transaction.</p>



<h2 class="wp-block-heading">Strategic Significance for DevOps and Platform Teams</h2>



<p class="wp-block-paragraph">For DevOps engineers and platform architects, these acquisitions had tangible implications:</p>



<ul class="wp-block-list">
<li><strong>Kubernetes as a first-class citizen on vSphere:</strong> VMware&#8217;s stated intention to rebuild vSphere around Kubernetes signalled that organisations running VMware infrastructure would gain native container orchestration capabilities without abandoning existing VM-based workloads.</li>
<li><strong>Integrated security posture:</strong> Rather than treating security as a separate toolchain, VMware was positioning Carbon Black&#8217;s workload and endpoint protection as part of the underlying platform — reducing the number of agents and consoles platform teams needed to manage.</li>
<li><strong>Spring ecosystem continuity:</strong> Organisations using Pivotal&#8217;s Spring Boot and Spring Cloud tooling gained assurance of continued investment, with the added backing of VMware&#8217;s infrastructure and go-to-market reach.</li>
<li><strong>Multicloud strategy:</strong> Both acquisitions reinforced VMware&#8217;s push to be the consistent operational layer across on-premises infrastructure, private clouds, and public cloud providers.</li>
</ul>



<p class="wp-block-paragraph">Together, the Carbon Black and Pivotal acquisitions represented one of the most significant infrastructure and security consolidation moves of 2019, reshaping the competitive landscape for enterprise Kubernetes platforms and cloud-native security for years afterward.</p>
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			</item>
		<item>
		<title>What Comes After Virtualization? DevOps Automation, IoT, and Service Virtualization</title>
		<link>https://www.bestdevops.com/what-is-the-next-of-virtualization/</link>
					<comments>https://www.bestdevops.com/what-is-the-next-of-virtualization/#respond</comments>
		
		<dc:creator><![CDATA[anil]]></dc:creator>
		<pubDate>Sat, 29 Dec 2018 05:25:01 +0000</pubDate>
				<category><![CDATA[Continuous Delivery]]></category>
		<category><![CDATA[Automation]]></category>
		<category><![CDATA[DevOps]]></category>
		<category><![CDATA[Machine Learning]]></category>
		<category><![CDATA[Virtualization]]></category>
		<guid isPermaLink="false">http://www.bestdevops.com/?p=4807</guid>

					<description><![CDATA[From IBM mainframes in the 1960s to cloud-native DevOps pipelines and IoT service virtualization today, this article traces where virtualization is heading next and what gaps still need to be filled.]]></description>
										<content:encoded><![CDATA[
<p class="wp-block-paragraph"><em>This article is based on analysis originally published at <a href="https://virtualization.cioreview.com/cxoinsight/what-is-the-next-of-virtualization-nid-27737-cid-86.html" target="_blank" rel="noopener">virtualization.cioreview.com</a>.</em></p>



<h2 class="wp-block-heading">A Brief History of Virtualization</h2>



<p class="wp-block-paragraph">Virtualization has a longer history than most engineers realize. IBM&#8217;s first efforts to virtualize mainframe hardware date back to the mid-1960s — more than half a century ago. The original goal was straightforward: allow multiple applications to run concurrently on a single physical machine, improving hardware utilization and overall productivity.</p>



<p class="wp-block-paragraph">Over the past two decades, the pace of evolution has accelerated dramatically. Today, virtualization extends well beyond raw compute. Servers, desktops, storage, file systems, operating systems, and networks can all be abstracted into virtual resources. Workloads are scheduled and executed on top of these virtual layers, enabling the scalability and elasticity that modern applications demand.</p>



<p class="wp-block-paragraph">Virtualization is also the foundational technology underpinning cloud computing&#8217;s economy of scale. For enterprises, IT departments, and managed-service providers, it is the primary mechanism for reducing both capital expenditure (CapEx) and operational expenditure (OpEx) while improving service reliability and elasticity.</p>



<h2 class="wp-block-heading">Virtualization Meets DevOps</h2>



<p class="wp-block-paragraph">Virtualization&#8217;s reach has expanded well beyond traditional IT infrastructure. The DevOps paradigm — which combines software development (Dev) with IT operations (Ops) — relies on virtualized and cloud-native infrastructure to shorten product development lifecycles and align technical delivery more closely with business objectives.</p>



<p class="wp-block-paragraph">Modern DevOps practices such as Agile methodologies, test-driven development, continuous integration (CI), and continuous delivery (CD) have become industry standards. Each stage in a typical DevOps pipeline requires a dedicated set of tools:</p>



<ul class="wp-block-list">
<li><strong>Source code management:</strong> Git, Gerrit</li>
<li><strong>Build and CI:</strong> Maven, Jenkins</li>
<li><strong>Artifact repositories:</strong> Nexus, Artifactory</li>
<li><strong>Code quality:</strong> SonarQube</li>
<li><strong>Packaging and staging:</strong> Docker, Helm</li>
<li><strong>Monitoring:</strong> Prometheus, Grafana</li>
</ul>



<p class="wp-block-paragraph">Managing and automating this toolchain — together with the underlying infrastructure it runs on — is one of the most critical (and often underestimated) aspects of a successful DevOps implementation.</p>



<h2 class="wp-block-heading">The Case for a DevOps Automation Platform on Virtualized Infrastructure</h2>



<p class="wp-block-paragraph">As virtualization becomes ubiquitous, building DevOps pipelines on top of virtualized or cloud-native infrastructure is increasingly cost-effective, scalable, and elastic. This drives demand for a dedicated automation platform capable of bootstrapping and managing a complete DevOps environment. Such a platform should provide, at minimum, the following capabilities:</p>



<ul class="wp-block-list">
<li>Provisioning a virtual infrastructure cluster on demand</li>
<li>Integrating the full DevOps toolchain (Maven, Jenkins, Nexus, SonarQube, etc.)</li>
<li>Deploying the toolchain onto the virtual cluster automatically</li>
<li>Performing ongoing configuration and lifecycle management of both the infrastructure and tools</li>
<li>Automating all of the above steps to provide a true turn-key experience for engineering teams</li>
</ul>



<p class="wp-block-paragraph">Commercial platforms exist that address some of these requirements. However, a comprehensive, community-maintained open-source solution covering the full scope described above remained a notable gap at the time of the original analysis — and filling that gap represents a significant opportunity for the DevOps community.</p>



<h2 class="wp-block-heading">Service Virtualization: The Next Frontier for IoT DevOps</h2>



<p class="wp-block-paragraph">A second, parallel evolution is occurring in the concept of <strong>service virtualization</strong>. While traditional virtualization abstracts hardware resources, service virtualization abstracts the <em>behavior</em> of software components or connected devices — emulating their responses so that dependent systems can be developed and tested independently.</p>



<p class="wp-block-paragraph">This distinction becomes critically important in the context of the Internet of Things (IoT). IoT deployments are inherently heterogeneous: devices vary widely in hardware, firmware, communication protocols, and data models. Physical IoT devices are often hard to access at scale, unavailable in the required quantities for testing, or too expensive to provision purely for development and QA purposes.</p>



<p class="wp-block-paragraph">Service virtualization addresses this problem by emulating the behavior of IoT devices and their interfaces — including API-driven interactions, cloud endpoints, and service-oriented communication layers — without requiring access to the actual physical hardware. This allows DevOps workflows (particularly testing and test automation) to proceed unblocked.</p>



<h3 class="wp-block-heading">Service Virtualization vs. Mocking</h3>



<p class="wp-block-paragraph">It is worth distinguishing service virtualization from the more widely understood concept of &#8220;mocking&#8221;:</p>



<ul class="wp-block-list">
<li><strong>Mocking tools</strong> typically bypass or stub out an unavailable component, returning a hard-coded or simplified response.</li>
<li><strong>Service virtualization</strong> goes further by emulating the realistic, stateful behavior of the unavailable device or service — including edge cases, protocol-level interactions, and timing characteristics.</li>
</ul>



<p class="wp-block-paragraph">Most mocking tools available today are either commercial products or limited open-source utilities. A robust, open-source service virtualization platform purpose-built for IoT DevOps represents another significant gap in the ecosystem.</p>



<h2 class="wp-block-heading">Machine Learning as the Engine for IoT Service Virtualization</h2>



<p class="wp-block-paragraph">Emulating the behavior of IoT devices accurately is technically challenging. The difficulties include:</p>



<ul class="wp-block-list">
<li>Handling a wide variety of hardware types and capabilities</li>
<li>Supporting a broad range of protocol stacks (MQTT, CoAP, HTTP, proprietary protocols)</li>
<li>Accounting for heterogeneity and asynchronous communication patterns</li>
<li>Dealing with a lack of universal standards in messaging formats and data models</li>
<li>Handling proprietary layers that are often undocumented</li>
</ul>



<p class="wp-block-paragraph">Machine learning offers a promising path through these challenges. A machine-learning-based approach to building service virtualization models could follow this general workflow:</p>



<ol class="wp-block-list">
<li><strong>Observe and log:</strong> Capture real communication flows between IoT devices in the field, generating a representative dataset.</li>
<li><strong>Train a model:</strong> Use the captured dataset as training data for a machine learning model that learns the behavioral patterns of the device.</li>
<li><strong>Apply the model:</strong> Deploy the trained model as the engine driving the emulated device in test and development environments.</li>
</ol>



<p class="wp-block-paragraph">This approach allows the virtualized device to respond realistically to inputs it has not explicitly been programmed to handle — a significant improvement over static mocking approaches.</p>



<h2 class="wp-block-heading">Where the Gaps Are: Open Source Opportunities</h2>



<p class="wp-block-paragraph">Stepping back, two clear opportunities emerge for the DevOps and open-source communities:</p>



<ol class="wp-block-list">
<li><strong>An open-source DevOps automation platform</strong> capable of provisioning virtualized infrastructure, deploying and configuring the full DevOps toolchain, and providing a turn-key experience for engineering teams — without requiring a commercial vendor dependency.</li>
<li><strong>An open-source, machine-learning-based service virtualization platform</strong> for IoT DevOps, capable of emulating realistic device behavior from observed communication logs.</li>
</ol>



<p class="wp-block-paragraph">Both gaps point toward the same broader trend: as virtualization becomes the default substrate for all software delivery, the tools that manage, automate, and extend it must evolve at the same pace — and the open-source ecosystem needs to keep up with commercial alternatives.</p>



<h2 class="wp-block-heading">Key Takeaways</h2>



<ul class="wp-block-list">
<li>Virtualization has evolved from mainframe time-sharing in the 1960s into the foundational layer of modern cloud computing and DevOps.</li>
<li>DevOps pipelines increasingly run on virtualized and cloud-native infrastructure, creating demand for automated, turn-key DevOps platform tooling.</li>
<li>Service virtualization — emulating the behavior of software components and IoT devices — is distinct from mocking and is becoming essential for IoT DevOps workflows.</li>
<li>Machine learning provides a practical mechanism for building accurate behavioral models of heterogeneous IoT devices for use in service virtualization.</li>
<li>Open-source solutions for both DevOps automation platforms and ML-based IoT service virtualization remain underserved areas with real industry demand.</li>
</ul>
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		<title>Primary Use Cases for VM Deployment Automation</title>
		<link>https://www.bestdevops.com/what-are-the-primary-use-cases-for-vm-deployment-automation/</link>
					<comments>https://www.bestdevops.com/what-are-the-primary-use-cases-for-vm-deployment-automation/#respond</comments>
		
		<dc:creator><![CDATA[anil]]></dc:creator>
		<pubDate>Tue, 16 Oct 2018 05:35:15 +0000</pubDate>
				<category><![CDATA[Continuous Integration]]></category>
		<category><![CDATA[DevOps]]></category>
		<category><![CDATA[Software Development]]></category>
		<category><![CDATA[Virtualization]]></category>
		<category><![CDATA[VM deployment automation]]></category>
		<guid isPermaLink="false">http://www.bestdevops.com/?p=4580</guid>

					<description><![CDATA[VM deployment automation accelerates provisioning, enforces consistency, supports DevOps pipelines, and improves governance. Learn the key use cases every infrastructure team should know.]]></description>
										<content:encoded><![CDATA[
<p class="wp-block-paragraph">Virtualization improves resource utilization and simplifies workload management, but the sheer volume and diversity of virtual-machine operations make manual administration error-prone and slow. VM deployment automation addresses both problems by making provisioning, configuration, and lifecycle management faster and more repeatable.</p>



<h2 class="wp-block-heading">Why Automate VM Deployment?</h2>



<p class="wp-block-paragraph">Automation delivers two fundamental benefits to any repeatable task: <strong>speed</strong> and <strong>consistency</strong>. Scripts and orchestration tools complete complex, multi-step operations far faster than a human administrator can, and they execute those steps identically every time. For teams that create and manage large numbers of VMs, these two qualities are not just convenient—they are operationally essential.</p>



<h2 class="wp-block-heading">Key Use Cases for VM Deployment Automation</h2>



<h3 class="wp-block-heading">1. VM Provisioning</h3>



<p class="wp-block-paragraph">Creating a single VM involves several discrete steps: allocating virtual CPUs and memory, defining storage volumes, attaching network interfaces, and applying an operating-system image. Doing this manually for dozens or hundreds of VMs is tedious and inconsistent. Automation tools—such as Terraform, Ansible, or cloud-provider APIs—can encode these steps as reusable templates, allowing teams to spin up many identical VMs in minutes rather than hours.</p>



<h3 class="wp-block-heading">2. Workload Deployment and Configuration</h3>



<p class="wp-block-paragraph">Beyond creating the VM itself, automation can load application images, apply configuration management policies (using tools like Ansible, Chef, or Puppet), and start workloads automatically. This end-to-end pipeline—from bare VM to running application—can be triggered by a single command or a CI/CD event, eliminating manual handoffs between infrastructure and application teams.</p>



<h3 class="wp-block-heading">3. User Self-Service Portals</h3>



<p class="wp-block-paragraph">Traditional IT procurement cycles—budget approval, hardware acquisition, formal scheduling—can delay new workloads by days or weeks. VM deployment automation makes it practical to offer a self-service catalog where developers or business users request VMs and receive them almost on demand. Approval workflows can still be embedded in the automation to satisfy governance requirements without sacrificing speed.</p>



<h3 class="wp-block-heading">4. CI/CD and DevOps Pipelines</h3>



<p class="wp-block-paragraph">Continuous integration and continuous delivery (CI/CD) pipelines depend on automation to move code through multiple stages—source control, build, automated testing, configuration management, and deployment—multiple times per day. VM deployment automation is a foundational component of this workflow: it provisions clean test environments on demand, runs builds in isolation, tears down environments after use, and deploys validated artifacts to production VMs. Without robust automation, the rapid iteration cycles that characterize DevOps become impossible to sustain at scale.</p>



<h3 class="wp-block-heading">5. VM Lifecycle Management</h3>



<p class="wp-block-paragraph">Automation is not limited to VM creation. It can also manage the entire VM lifecycle:</p>



<ul class="wp-block-list">
  <li><strong>Backups and snapshots:</strong> Scheduled automation can trigger VM snapshots or full backups on a defined cadence without manual intervention.</li>
  <li><strong>Idle VM cleanup:</strong> Automation tools can identify VMs that have been unused beyond a defined threshold and either notify owners, suspend, or decommission them—returning compute resources to the shared pool.</li>
  <li><strong>Scaling:</strong> Event-driven automation can provision additional VMs when demand spikes and retire them when demand falls, keeping resource consumption aligned with actual need.</li>
</ul>



<h3 class="wp-block-heading">6. Governance, Compliance, and Security</h3>



<p class="wp-block-paragraph">Manual VM provisioning introduces configuration drift—VMs built by different administrators at different times often diverge from approved baselines. This inconsistency can expose systems to security vulnerabilities, produce unpredictable application behavior, and create compliance gaps. VM deployment automation enforces a single, policy-approved configuration template, ensuring every VM meets the same security hardening, network segmentation, and regulatory requirements from the moment it is created.</p>



<p class="wp-block-paragraph">This consistency also simplifies auditing: because every VM is built from a known, version-controlled template, teams can demonstrate compliance with internal policies or external regulations much more easily than they could with manually configured environments.</p>



<h2 class="wp-block-heading">Choosing the Right Automation Approach</h2>



<p class="wp-block-paragraph">The right tooling depends on your environment. On-premises hypervisor platforms (VMware vSphere, Microsoft Hyper-V, KVM) each offer native APIs and are well-supported by infrastructure-as-code tools. Public cloud environments (AWS, Azure, GCP) expose their own provisioning APIs and integrate directly with tools like Terraform or cloud-native services such as AWS CloudFormation. In hybrid environments, a unified orchestration layer—Terraform with multiple providers, for example—can manage VMs across on-premises and cloud targets from a single codebase.</p>



<h2 class="wp-block-heading">Summary</h2>



<p class="wp-block-paragraph">VM deployment automation is no longer a luxury for large enterprises—it is a practical necessity for any team managing more than a handful of VMs. From rapid, repeatable provisioning and self-service delivery to CI/CD pipeline support and compliance enforcement, automation reduces toil, limits human error, and gives infrastructure teams the speed they need to keep pace with modern application delivery.</p>
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		<title>The Emergence of DevOps in the Evolving Digital Enterprise</title>
		<link>https://www.bestdevops.com/the-emergence-of-devops-in-the-evolving-digital-enterprise/</link>
					<comments>https://www.bestdevops.com/the-emergence-of-devops-in-the-evolving-digital-enterprise/#respond</comments>
		
		<dc:creator><![CDATA[anil]]></dc:creator>
		<pubDate>Thu, 18 May 2017 06:59:59 +0000</pubDate>
				<category><![CDATA[DevOps]]></category>
		<category><![CDATA[DevOps Best Practices]]></category>
		<category><![CDATA[Application Development]]></category>
		<category><![CDATA[BestDevOps]]></category>
		<category><![CDATA[Cloud storage]]></category>
		<category><![CDATA[Data-center]]></category>
		<category><![CDATA[Network World]]></category>
		<category><![CDATA[Virtualization]]></category>
		<guid isPermaLink="false">http://www.bestdevops.com/?p=1561</guid>

					<description><![CDATA[Digital enterprises run on data and application velocity. Learn how DevOps practices, CI/CD pipelines, and data virtualization are reshaping the relationship between development and operations teams.]]></description>
										<content:encoded><![CDATA[
<p class="wp-block-paragraph">The modern digital enterprise is built on a fundamentally different operating model than its physical-world predecessor. Where traditional businesses exchange goods and services, digital enterprises exchange data and experiences — delivered through applications that must evolve continuously to stay relevant.</p>



<p class="wp-block-paragraph">This article, originally informed by analysis published on <strong>NetworkWorld.com</strong>, explores how the datanomics of digital business drove the adoption of DevOps practices and accelerated demand for data virtualization technology.</p>



<h2 class="wp-block-heading">Why Application Velocity Defines Competitive Advantage</h2>



<p class="wp-block-paragraph">A successful digital enterprise is in a constant state of change. Applications must respond to user context, market shifts, and environmental signals — all of which are quantified and acted on in near real time. A user who just purchased a home, for example, generates a signal that should shift product recommendations from renter&#8217;s insurance to homeowner&#8217;s coverage. A competitor&#8217;s price cut demands an immediate response.</p>



<p class="wp-block-paragraph">In this environment, the speed at which an organization can develop, test, and ship high-quality applications is a primary competitive differentiator. <strong>Fast is the new big.</strong></p>



<h2 class="wp-block-heading">How CI/CD Became the Standard Response</h2>



<p class="wp-block-paragraph">To meet rapidly changing business requirements, development teams have broadly adopted the <strong>Continuous Integration and Continuous Delivery (CI/CD)</strong> model. Rather than releasing software in large, infrequent batches, CI/CD pipelines enable teams to integrate, test, and release changes continuously — reducing risk and shortening feedback loops.</p>



<p class="wp-block-paragraph">CI/CD, however, creates a new bottleneck: data. Developers need fast, reliable access to realistic datasets for development and testing. As data grows larger, more distributed, and more frequently updated, the traditional approach — manually provisioning copies of data through an operations-managed supply chain — breaks down entirely.</p>



<h2 class="wp-block-heading">The DevOps Model: Bridging Operations and Development</h2>



<p class="wp-block-paragraph">DevOps addresses this friction by fostering a more agile, collaborative relationship between the teams that manage data (operations) and the teams that consume it (developers). Instead of treating data access as a ticket-driven, sequential process, the DevOps model positions operations as an internal service provider — delivering data on demand at the speed developers require.</p>



<p class="wp-block-paragraph">This shift in operating philosophy has corresponding technology implications. Managing data as a digital infrastructure — rather than a physical one — requires a different set of tools. This is where <strong>data virtualization technology</strong> becomes central to the DevOps story.</p>



<h2 class="wp-block-heading">IT Transitions to Support the New Datanomics Model</h2>



<p class="wp-block-paragraph">Two case studies illustrate how real organizations navigated this transition.</p>



<h3 class="wp-block-heading">Rosetta Stone: From Physical Media to a Data Cloud</h3>



<p class="wp-block-paragraph">Rosetta Stone, the language-learning company, transitioned from shipping physical CDs and DVDs to delivering software and content online. That shift produced an explosion in stored data volume — first creating a practical problem of physical space in the data center, and then a deeper operational challenge of managing, protecting, and making that data available quickly to development teams.</p>



<p class="wp-block-paragraph">Rather than continuing to provision additional physical storage in proportion to data growth, Rosetta Stone adopted data virtualization. Key outcomes included:</p>



<ul class="wp-block-list">
<li><strong>Elimination of redundant data copies</strong>, reducing the unique data footprint significantly.</li>
<li><strong>Decoupling of data from specific infrastructure</strong>, enabling a flexible &#8220;data cloud&#8221; that could span on-premises and public cloud environments.</li>
<li><strong>Self-serve data access for developers</strong>, accelerating development cycles without requiring manual operations involvement for every request.</li>
<li><strong>A measurable reduction in physical storage infrastructure</strong> in the data center.</li>
</ul>



<h3 class="wp-block-heading">Lifescript: Accelerating a Women&#8217;s Health Digital Platform</h3>



<p class="wp-block-paragraph">Lifescript, a digital health publisher focused on women&#8217;s health, underwent a similar transformation. The organization began by migrating to an all-flash storage model to improve raw data access speeds. To further accelerate data management and support a growing DevOps initiative, the team adopted data virtualization on top of that flash infrastructure.</p>



<p class="wp-block-paragraph">The result was a development team with instant, self-serve access to the data they needed, while the operations team could deliver data as a resilient, agile service — without being a constant bottleneck. As with Rosetta Stone, the transition also led to a significant reduction in spinning-disk storage infrastructure and overall storage footprint.</p>



<h2 class="wp-block-heading">Fast, Secure Data Access: The Only Game in Town</h2>



<p class="wp-block-paragraph">As analytics, machine learning, and deep learning workloads become mainstream business tools, the pressure on data infrastructure only intensifies. These workloads are inherently data-hungry and latency-sensitive. The organizations that can deliver clean, current, and accessible data to their models — faster than their competitors — gain a durable advantage.</p>



<p class="wp-block-paragraph">Data virtualization addresses this directly. By abstracting data from the underlying physical infrastructure, operations teams can:</p>



<ul class="wp-block-list">
<li>Deliver data as a service to any consumer, on any infrastructure.</li>
<li>Enforce consistent data protection and security policies across environments.</li>
<li>Simplify the data lifecycle — from provisioning through archival and deletion.</li>
<li>Support cloud migration and hybrid deployments without re-architecting data pipelines.</li>
</ul>



<h2 class="wp-block-heading">Key Takeaways for DevOps Teams</h2>



<p class="wp-block-paragraph">The relationship between DevOps and data management is not incidental. DevOps practices demand speed, repeatability, and automation across the entire software delivery chain — and data provisioning sits squarely in that chain. Treating data as a static, physical resource managed through manual processes is incompatible with CI/CD at scale.</p>



<ul class="wp-block-list">
<li><strong>Data is a first-class CI/CD concern.</strong> Test data management, data masking, and data provisioning automation should be part of your pipeline design, not an afterthought.</li>
<li><strong>Operations teams must become service providers.</strong> The DevOps model works when developers can self-serve — not when they wait days for a storage ticket to be resolved.</li>
<li><strong>Data virtualization reduces infrastructure sprawl.</strong> Deduplication, thin provisioning, and abstraction from physical storage can dramatically reduce the infrastructure footprint required to support large development and test environments.</li>
<li><strong>Cloud flexibility depends on data portability.</strong> Decoupling data from specific hardware is a prerequisite for meaningful hybrid or multi-cloud adoption.</li>
</ul>



<p class="wp-block-paragraph">The digital enterprise does not wait. The organizations that treat data infrastructure as a strategic, continuously optimized system — not a cost center to be managed reactively — are the ones positioned to ship faster, learn faster, and compete more effectively.</p>
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		<item>
		<title>Five Virtualization Security Trends That Shaped the Modern Enterprise</title>
		<link>https://www.bestdevops.com/five-security-trends-to-watch-in-virtualization-in-2017/</link>
					<comments>https://www.bestdevops.com/five-security-trends-to-watch-in-virtualization-in-2017/#respond</comments>
		
		<dc:creator><![CDATA[anil]]></dc:creator>
		<pubDate>Tue, 28 Mar 2017 06:43:07 +0000</pubDate>
				<category><![CDATA[DevOps]]></category>
		<category><![CDATA[DevOps Tools]]></category>
		<category><![CDATA[DevOps Updates]]></category>
		<category><![CDATA[Cloud security]]></category>
		<category><![CDATA[Cyber security]]></category>
		<category><![CDATA[Security]]></category>
		<category><![CDATA[Security solutions]]></category>
		<category><![CDATA[Security trends]]></category>
		<category><![CDATA[Virtualization]]></category>
		<category><![CDATA[Virtualization security]]></category>
		<guid isPermaLink="false">http://www.bestdevops.com/?p=1071</guid>

					<description><![CDATA[Virtual environments introduce unique cybersecurity challenges. These five trends—from integrated security to ransomware on VDI—defined the direction of virtualization security and remain foundational concerns today.]]></description>
										<content:encoded><![CDATA[
<p class="wp-block-paragraph"><em>Originally sourced from datacenterdynamics.com (2017). The trends outlined below were forward-looking at the time of publication and have since become established concerns in enterprise virtualization security strategy.</em></p>



<h2 class="wp-block-heading">Why Virtualization Security Demands a Different Approach</h2>



<p class="wp-block-paragraph">Virtual components and environments present a particular challenge for corporate cybersecurity. Unlike physical infrastructure, virtualized systems share underlying hardware, communicate over virtual networks, and can be spun up or torn down in seconds—making traditional perimeter-based security models insufficient. The following five trends reflect how the industry began adapting its security posture to meet those challenges.</p>



<h2 class="wp-block-heading">1. Integration Becomes the Primary Evaluation Criterion for Virtualization Security</h2>



<p class="wp-block-paragraph">When evaluating security solutions for Virtual Desktop Infrastructure (VDI) and virtualized servers, enterprises began shifting their focus away from exhaustive feature comparisons toward seamless integration with existing infrastructure components.</p>



<p class="wp-block-paragraph">The reasoning is practical: a security tool that can hook deeply into the virtualization layer—detecting threats at early stages, correlating events across workloads, and automatically triggering isolation or remediation—delivers more operational value than a feature-rich product that operates in isolation. Enterprises started prioritizing solutions that could share malicious activity intelligence with other components of the corporate environment, enabling faster, coordinated responses.</p>



<p class="wp-block-paragraph">This integration-first mindset has since become a cornerstone of modern security architecture, influencing the adoption of platforms like VMware Carbon Black and similar hypervisor-aware security tools.</p>



<h2 class="wp-block-heading">2. Hybrid Cloud Protection Moves from Optional to Essential</h2>



<p class="wp-block-paragraph">The gradual migration from purely private cloud environments to hybrid cloud architectures introduced a new set of security responsibilities. Enterprises can no longer assume a clearly defined perimeter; workloads may run on-premises one moment and shift to a public cloud provider the next.</p>



<p class="wp-block-paragraph">Major cloud providers—Microsoft Azure, Amazon Web Services (AWS), and Google Cloud—continued expanding their market positions, pulling enterprise workloads into shared infrastructure. This growth brought corresponding pressure to secure data in transit between environments and to ensure consistent policy enforcement regardless of where a workload runs.</p>



<p class="wp-block-paragraph">Security teams faced the challenge of maintaining visibility across both private and public cloud footprints, driving investment in unified cloud security posture management (CSPM) tools and hybrid-capable identity and access management (IAM) platforms.</p>



<h2 class="wp-block-heading">3. Attack Volume and Detection Time Both Increase</h2>



<p class="wp-block-paragraph">As virtualization adoption reached broad market penetration—with the majority of businesses running at least some virtualized workloads—attackers adapted accordingly. The question for security teams was no longer whether their organization used virtualization, but whether they had sufficient visibility into the processes running within that infrastructure.</p>



<p class="wp-block-paragraph">Large corporate environments with complex, interdependent systems are inherently harder to monitor. Each additional integration point is a potential blind spot. As a consequence, the average time to detect a breach in virtualized environments increased, and so did the potential damage. This reality accelerated interest in behavioral analytics, east-west traffic inspection within virtual networks, and zero-trust network segmentation.</p>



<h2 class="wp-block-heading">4. Ransomware Becomes a Serious Threat to VDI Environments</h2>



<p class="wp-block-paragraph">Ransomware—particularly cryptolocker-style malware that encrypts user data and demands payment for the decryption key—was already a well-known threat to physical workstations. Its impact on VDI environments, however, carries amplified risk.</p>



<p class="wp-block-paragraph">In a VDI deployment, a single infected session can potentially propagate to shared storage or network resources accessible by many users simultaneously. The blast radius of a single compromised virtual desktop can far exceed that of one physical machine. Additionally, if ransomware encrypts files on backend storage that VDI sessions map to, recovery without clean backups becomes extremely difficult.</p>



<p class="wp-block-paragraph">This drove increased interest in application whitelisting, behavior-based endpoint detection within virtual sessions, and immutable VDI image strategies—where desktops are rebuilt from a clean master image rather than patched in place.</p>



<h2 class="wp-block-heading">5. Mobile Workforce Growth Demands Unified, Resource-Efficient Security</h2>



<p class="wp-block-paragraph">As employees increasingly expected seamless access to business applications from any device and location, enterprises responded by deploying Enterprise Mobility Management (EMM) platforms across thousands of endpoints. This scale introduced a new operational challenge: security solutions that were too resource-intensive would degrade user experience, while those that were too lightweight would leave gaps.</p>



<p class="wp-block-paragraph">The result was growing demand for security tools that could integrate tightly with EMM and Unified Endpoint Management (UEM) platforms, enforcing consistent policy without imposing heavy agents on managed devices. Solutions that could leverage virtualization-layer intelligence—rather than relying solely on endpoint agents—gained an advantage in these scenarios.</p>



<h2 class="wp-block-heading">Key Takeaways for Security and DevOps Teams</h2>



<ul class="wp-block-list">
<li><strong>Favor integration over features:</strong> A security tool that communicates with your virtualization platform and orchestration layer is more valuable than one with an extensive but isolated feature set.</li>
<li><strong>Treat hybrid cloud boundaries as attack surfaces:</strong> Data moving between on-premises and public cloud environments needs encryption, inspection, and consistent access controls.</li>
<li><strong>Instrument for east-west visibility:</strong> Attacks inside virtualized environments often move laterally. Traditional north-south traffic monitoring is not enough.</li>
<li><strong>Design VDI for rapid recovery:</strong> Assume ransomware will eventually reach a virtual desktop. Immutable base images and isolated user profile storage reduce the cost of recovery.</li>
<li><strong>Match security weight to endpoint capability:</strong> Mobile and remote endpoints vary widely. Security enforcement that leverages the hypervisor or cloud control plane avoids burdening thin clients and mobile devices.</li>
</ul>



<p class="wp-block-paragraph">These trends, identified in 2017, laid the groundwork for how modern enterprises approach virtualization security today—and the underlying challenges they describe have only grown in scale and complexity.</p>
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</rss>
