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Virtualization is a powerful tool that helps reduce administrative burdens while boosting cost savings, scalability, and efficiency. Therefore, organizations today look forward to modernizing their organization digitally with the help of virtualization. <br>https://www.infosectrain.com/blog/docker-vs-virtual-machines/
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DOCKER VIRTUAL MACHINES @infosectrain SWIPE LEFT
www.infosectrain.com Operating System DOCKER VIRTUAL MACHINES Hosted on a single Have the host OS and physical server running guest OS like Linux or a host OS Windows inside each VM regardless of the host OS + @infosectrain
www.infosectrain.com Size DOCKER VIRTUAL MACHINES Compact and often only Can be many gigabytes a few megabytes in size or even terabytes in size + @infosectrain
www.infosectrain.com Portability DOCKER VIRTUAL MACHINES Easily portable due to the lack of a separate OS and can be launched right away after being ported to a different OS Porting is complicated as VMs have their own OS and takes much longer due to the size of the virtual computer + @infosectrain
www.infosectrain.com Used for DOCKER VIRTUAL MACHINES Running multiple applications over a single OS kernel Running applications or services on different OS + @infosectrain
www.infosectrain.com Speed DOCKER VIRTUAL MACHINES Boots immediately due to the OS being operational Require more time to run applications + @infosectrain
www.infosectrain.com Security DOCKER VIRTUAL MACHINES Less secure as attackers can compromise the entire cluster of containers More secure, so applications requiring greater security and privileges run on VMs + @infosectrain
www.infosectrain.com Performance DOCKER VIRTUAL MACHINES Easy to start and performs well Start slowly and performs poorly + @infosectrain
www.infosectrain.com Duration to create DOCKER VIRTUAL MACHINES Can be created easily in seconds Take a relatively long time to create + @infosectrain
www.infosectrain.com Replicability DOCKER VIRTUAL MACHINES Simple to replicate Challenging to replicate + @infosectrain