This article describes what a virtual private server (VPS) is and how it relates to other major technology concepts: virtual private networks, the virtual machine (VM), shared hosting, and dedicated hosting. We then look at especially compelling reasons to use a VPS and a few of the most prominent ways that one can be used.<\/p>\n
<\/strong><\/p>\n <\/strong><\/p>\n <\/p>\n Two major concepts that have closely aligned names are the virtual private network (VPN) and the virtual private server (VPS). While both are virtualized and centered on privacy and security, that\u2019s about as far as the similarity goes.<\/p>\n <\/strong><\/p>\n VPN:<\/strong> This technology allows you to securely use the internet and connect to private networks (such as a company’s internal one). All traffic is passed through an encrypted tunnel<\/a>, and each device uses a remote, proxy server \u2013 concealing your IP address, what you do, and where you are.<\/p>\n <\/strong><\/p>\n VPS:<\/strong> The virtual private server is an advanced, secure way to divide the resources of a physical server (the main host) within a data center. A hosting provider creates VPSs by slicing up one piece of hardware into multiple, independently operating instances.<\/p>\n <\/strong><\/p>\n <\/p>\n Perhaps the best way to approach the virtual server is the idea of a virtual machine. A VM allows you to run an emulation of a computer within your computer, drawing on the resources of the physical one \u2013 disk space, RAM, CPU, etc. This tactic allows you to run an entirely separate operating system (OS) solely for the purposes of the VM, even if its type and version of OS are identical to what\u2019s on your hardware.<\/p>\n <\/p>\n Because you only are using a portion of the resources for the VM, you can have several of them running on one computer or server, as is common with hosting services. A hosting provider that offers VPS hosting has a vast number of physical servers that each contain multiple virtual machines. While demarcation and intrusion prevention within the physical machine is not a huge concern on your own PC, VPS hosts must have security safeguards in place to ensure isolation of each customer\u2019s server. That\u2019s why the terminology virtual private server<\/em> is used \u2013 to denote the attention paid to privacy and the server programs that are typically loaded onto this type of VM.<\/p>\n <\/strong><\/p>\n <\/p>\n Shared hosting<\/a><\/strong>, cloud hosting, and dedicated hosting are the three main alternatives to a VPS.<\/p>\n <\/strong><\/p>\n Shared hosting:<\/strong> With shared hosting, your site is stored and served from the same physical machine as many other customers \u2013 possibly hundreds of them. All domains are drawing from the same CPU, RAM, and other resources. This type of hosting is the lowest-priced option. However, your site\u2019s speed and reliability suffer from other users, and you don\u2019t get root access.<\/p>\n <\/strong><\/p>\n Cloud hosting: <\/strong>This type of hosting is slightly more expensive than shared hosting (similarly priced to VPS hosting). Rather than using a single server to store and load your site, a cloud system distributes resources across many different computers for faster response times. However, this model typically doesn\u2019t give you root access, and its distributed structure presents fundamental security challenges.<\/p>\n <\/strong><\/p>\n Dedicated hosting: <\/strong>This format means that an entire physical server is used solely for your site and applications. While you do have all the resources reserved for your own purposes, a dedicated server is substantially more expensive than shared hosting.<\/p>\n The primary reasons that someone will choose a VPS are performance, flexibility, error-proof sandbox, and security. Let\u2019s look at each of those factors:<\/p>\n <\/p>\n <\/strong><\/p>\n <\/p>\n Above, we got a basic sense of what a VPS is and factors that make it attractive. Now, let\u2019s look at some of the ways that this route is useful to people on a day-to-day basis:<\/p>\n <\/strong><\/p>\n <\/p>\n The main reason that someone signs up for a VPS is that they need a server through which to run their site. When you adopt one, you should notice that your site is performing better than it was on a shared account (because of the guaranteed allotment of resources). Also, the full root access gives you better control. You are able to install and get rid of whatever programs you want.<\/p>\n <\/p>\n Example:<\/em> You can use a VPS to run your e-commerce platform (Magento, WooCommerce, Shopify, etc.). With the stronger resources of a VPS over shared hosting, you have a competitive advantage over many other sites in terms of stability, speed, and general user experience.<\/p>\n <\/strong><\/p>\n <\/p>\n Sometimes people will use a VPS to run a Minecraft server or host Mumble for private chatting. Businesses will often use it to host media or other files.<\/p>\n <\/p>\n Virtual servers are a cost-effective way to test anything before you bring it live. That includes new environments, operating systems, applications, frameworks, or anything else.<\/p>\n <\/p>\n <\/p>\n You can use a VPS for torrenting, in which case the machine is called a seedbox. By moving your torrent activity to a VPS, you clear out that bandwidth on your local system and designate a 24\/7 machine for that purpose.<\/p>\n <\/strong><\/p>\n <\/p>\n You can also use a VPS for the storage of key files. That\u2019s something that customers will often do if there is extra space available beyond what they need for their primary purposes. Assuming that it\u2019s leftover space, you are able to effectively get free file storage in this way \u2013 and it\u2019s within a private environment, so your security is strong.<\/p>\n <\/strong><\/p>\n <\/p>\n One final key consideration when you look into a virtual private server is whether you want to get an unmanaged<\/em> or managed VPS plan<\/em><\/a><\/strong>.<\/p>\n <\/p>\n If you are unsure which way to go and perhaps don\u2019t feel technically confident with a VPS, \u201cit is recommended that you go with a managed VPS solution,\u201d advises Creativeoverflow<\/em><\/a>. \u201c[I]t is better to go ahead with a specialist hosting company that can manage the technical aspects of your VPS solution.\u201d<\/p>\n <\/p>\n *****<\/p>\n <\/p>\n KnownHost, the best place to buy your managed VPS hosting.<\/a><\/strong><\/p>\n <\/p>\n\n
Virtual Private Network vs. Virtual Private Server <\/strong><\/h3>\n
Getting to Know the Virtual Server<\/strong><\/h3>\n
Strong Reasons for Adopting a Virtual Private Server<\/strong><\/h3>\n
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Typical Uses of a VPS<\/strong><\/h3>\n
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Managed vs. Unmanaged<\/strong><\/h3>\n