VPN Guide For Beginners in 2021
VPN’s (Virtual Private Network) was first used by companies to enable their employees to securely access internal systems such as email remotely (e.g. from home or while on business trips). Today they are increasingly being used for personal use by individuals to protect their privacy while online in public places (e.g. when using the wi-fi connection in a cafe) or in a country where the internet is censored/blocked (e.g. China, Saudi Arabia). VPN is really a private network that utilizes a public network for connecting remote sites or customers together. A personal VPN basically allows you to create a secure tunnel through your existing internet connection to a server in another country (often in America or Europe) where you can then enjoy open access to any site you like. All the information flowing through the tunnel is encrypted which means anyone who might be eavesdropping on your connection will not be able to see what you are doing. To use a VPN you must sign-up for a VPN provider and install some software (the client) to activate every time you want to use it. In effect, the VPN provider (the host) is acting as a secure gateway to the rest of the internet. VPN’s can be used on PC’s, Macs, and smartphones/tablets (iPhone, Android etc.). It’s important to note that a VPN differs from a proxy server in that a proxy just acts like an insecure intermediary for browsing web pages while a VPN provides a fully encrypted network connection that any application can use (e.g. Skype, IM).
How VPN works?
The VPN uses “virtual” connections routed online in the business’s private network towards the remote site or worker. Using a VPN, companies ensure security — anybody intercepting the encoded data can’t see clearly. Today, the web is much more accessible than in the past, and Online sites companies (ISPs) still develop faster and much more reliable services at lower costs than leased lines. To employ this, most companies have changed leased lines with technology which use Online connections without compromising performance and security. Companies began by creating intranets, that are private internal systems created for only use by company employees. Intranets enabled distant co-workers to operate together through technologies for example desktop discussing. With the addition of a VPN, a company can extend its intranet’s assets to employees working from remote offices or their houses.
The VPN Technology
VPN (Virtual Private Network) is really a technology, that enables to set up one or more network connections (may well internet) within the other network (the web). Even though toughness for public network isn’t sufficient, it doesn’t by any means influence the toughness for the logical internet because of using different file encryption techniques (encoding, data authentication, private and public key management, protection against replays and ciphertext creation). Quite simply VPN is the personal guaranteed link with an internet site, e-mail, chat, payment system yet others via VPN provider server VPNs typically require remote customers from the network to become authenticated and frequently secure data with file encryption technologies to avoid disclosure of non-public information to unauthorized parties.VPNs may serve any network functionality that’s available on any network, for example discussing of information and use of network assets, inkjet printers, databases, websites, etc
Common VPN Types
VPNs come in a number of different forms depending on the type of protocol they use, in other words the language they speak to communicate between the client and host. Most of the time this isn’t something you need to worry about but in case you see them mentioned the most common types are explained below:
Point-to-Point Tunneling Protocol (PPTP)
The PPTP specification was developed primarily by Microsoft and nearly all versions of Windows include built-in client support for this protocol. PPTP establishes the tunnel but does not provide encryption. It is used in conjunction with an encryption protocol to create a secure VPN. PPTP has relatively low overhead, making it faster than some other VPN methods. PPTP has been criticized in the past for various security flaws; many of these problems have been addressed in current versions of the protocol.
Layer Two Tunneling Protocol (L2TP)
As a competitor to PPTP, L2TP was developed by Cisco and is implemented primarily in their products as well as recent versions of Windows. L2TP has several advantages over PPTP; it requires the use of digital certificates for peer authentication (confirmation that the user is who they say they are), provides data integrity (protection against modification of the data sent between the sender and the recipient), data origin authentication (confirmation that the user who claims to have sent the data really did), and replay protection (which keeps a hacker from being able to capture data that is sent). On the other hand, the overhead involved in providing this extra security can result in slightly slower performance than PPTP.
Internet Protocol Security (IPSec)
IPsec is actually a collection of multiple related protocols. It can be used as a complete VPN protocol solution or simply as the encryption scheme within L2TP or PPTP. IPsec supports peer authentication, data integrity, data origin authentication, data confidentiality (encryption), and replay protection.
Secure Sockets Layer (SSL)
An SSL VPN is a form of VPN that can be used with a standard web browser (Internet Explorer, Firefox, Google Chrome, Safari etc.) without the need to install specialised client software. There are two major types of SSL VPN’s: portals and tunnels. The former provides access to pre-defined list of sites, while the latter provides transparent access to any site. The disadvantage of SSL VPN’s is that some web applications may not function correctly, depending on how they’ve been built, without installing a browser plugin.
OpenVPN is not a protocol but an open source (free) application that implements VPN techniques for creating secure point-to-point or site-to-site connections over the internet using SSL encryption. It has become popular since it has the ability to work through most proxy servers and is good at working through Network address translation (NAT) and getting out through firewalls. It is provided by many personal VPN providers as the client software which users must download and install to connect to their service.
Why You Need a VPN?
A VPN (Virtual Private Network) achieves two main functions: first is to mask your real IP address, thus making it impossible for snoopers, websites, or even your ISP to track your online activities; second is to secure your data using specialized protocols so that it is not corrupted or stolen by cyber crooks or malware. Although a VPN will cut down your normal connection speeds by up to 50% in some instances, the benefits it provides are worth it. Here are ten reasons why you need a VPN.
Keep Intruders and Malware At Bay
Many Internet users are unaware of this, but a lot of public hotspots are very prone to intruders. Most public Wi-Fi spots do not use strong encryption and this makes it very easy for savvy users to eavesdrop on your email conversations. There are countless programs that can be used to intercept unsecured Wi-Fi signals. With a VPN, all of your traffic over the unsafe Wi-Fi will be encrypted to keep it safe from prying eyes.
Prevent Malware Attacks
In addition to intruders, the threat of malware on the Internet is very real and ever getting more sophisticated. The vast majority of new malware cases are Internet-based and this only goes to highlight the seriousness of Internet malware. A VPN creates a secure tunnel that acts as an additional layer of protection against the most pervasive forms of malware, especially the automated types of malware. Note, however, that you may still unwittingly download malicious files if you don’t have reliable anti-malware protection. Therefore, in addition to a VPN, you must augment your computer’s security with a trusted anti-malware utility.
Unblock Geo-restricted Content
Popular streaming websites such as Hulu and Netflix restrict access to their content to specific regions. This means that many Internet users outside the US and other countries where those channels broadcast cannot access popular and TV shows. A VPN assigns your computer a new IP address based in an unrestricted country, thus enabling you to bypass censorship filters.
Bypass Governmental Blockage
Many governments have made it a habit to enforce blanked blockages to social networking websites and other sites they deem as a threat to their culture or authority. However, many VPNs have stealth technologies to bypass these blockages.
Unblock Websites At School Or Work
Since many people spend a lot of time on social media websites such as Facebook, YouTube, and Twitter, among others, many organizations and schools now restrict access to these websites. A VPN enables you to unblock any restricted website. Moreover, a VPN scrambles your traffic so that it becomes indecipherable and, therefore, unreadable by network administrators.
Use P2P Networks With Privacy
As you probably know, P2P sharing is fiercely fought by various music and film organizations for legal reasons, but mostly for profit reasons. Basically, those organizations want to stop Internet users from sharing movies and music on the Internet. If you’re a P2P user, a VPN is a must have. If you don’t want the risk of civil law suits and copyright prosecution, you should be willing to spend a few dollars a month to protect your identity.
Mask Your VoIP calls
Internet telephoning (Voice-over-IP) is a cheaper alternative to traditional phone calls especially when making international calls. However, VoIP is less secure and relatively easy to eavesdrop on even by intermediate hackers. If you frequently make Internet calls using Skype, Lync, or other VoIP services, you should consider using a VPN to secure your conversations. While your monthly bills will increase a bit and your connection will slow down, your personal privacy is what matters most.
Prevent Search Engines From Tracking And Logging Your Browsing Habits
Believe it or not, almost all search engines are spying on you. While they are not directly intruding into your online communications, they do catalogue your searches and log most of your online trail such as the websites you search for and visit after a search. All this info is then tied to your IP address and subsequently used to customize advertisements sent to you. Although this logging might seem unobtrusive, it is in many ways a risk to your privacy. So don’t let search engines track your online activities; use a VPN to mask your real IP so that whatever you do online remains private.
Protect Yourself When Researching Sensitive Information
The Internet is an information repository where users search for any kind of information including sensitive stuff such as info about your competitors, sensitive topics regarding wars or violence, and any kind of investigative research. If you find that you need to research a sensitive topic on the Internet, it’s in your best interests to ensure that your IP is not traceable in case of future reprisals. Once again, since a VPN assigns you a new IP every time you connect to the Internet, your real IP stays hidden and so no one will be able to trace you.
Because You Have A Right To Privacy
The Snowden revelations revealed the sheer scale of unabated (and mostly illegal) spying that governments carry out on their citizens, particularly the US and UK governments. However, all the aforementioned reasons notwithstanding, you have a right to privacy and to send and receive information on the Internet without any surveillance. Although total privacy and anonymity may be impossible to achieve for Internet users, using a VPN goes a long way to ensure your right to privacy. It is also one of the best and few ways you can protest against ‘unlawful’ government surveillance. Below we take a look at some of the key advantages and limitations of using a VPN:
- Bypass Blocks – Circumvent content restrictions placed by some governments and corporations
- Better Security – Prevent malicious hackers and other third parties eavesdropping on your activity
- Better Performance – Access sites hosted in foreign countries faster than you could normally
- Low Cost – Many personal VPN providers offer very affordable monthly/yearly subscriptions
- Flexibility – VPN’s work on almost any type of internet connection (broadband, wifi, 3G, etc.)
- Speed – If the connection you’re using is already very slow a VPN is unlikely to improve this
- Data – Some VPN providers place a limit on how much data you can use per month
There is so much at stake when you surf the Internet without any protection: cyber crooks, hackers, government surveillance, prying websites, and many other threats are all lurking online waiting to get a grip on your information or even cause malicious damage in case of malware. A VPN is becoming an indispensable tool for ensuring your online safety and privacy. The best VPN providers are premium services and that is where you should look once you’re ready to subscribe.
A VPN user typically encounters the central network inside a manner that’s just like being connected straight to the central network. VPN technology through the public Internet has changed the requirement to requisition and keep costly devoted leased-line telecommunication circuits once typical in wide-area network installations. Intranet VPN can be used to bridge distant subsidiaries of the company, that exchange data using open communication funnel. Remote Access VPN produces a protected funnel between your corporate network segment (central office or perhaps a subsidiary) along with a remote user. This kind of VPN permits individuals, who work on home connect with corporate assets from the local computer, a laptop, a smartphone or from an online coffee shop. Extranet VPN is intended for exterior customers (might be your company partners or clients) that might not be fully reliable, but need to operate in a shared atmosphere. They, therefore, gain secure use of specific data/assets, whilst not attaining the use of valuable corporate information. Internet VPN can be used by companies to provide internet access. Normally, this is done when several customers connect with one gateway. Client/Server VPN obtains data throughout transmission between two corporate network nodes (not systems). It’s a specific process because VPN is produced between nodes, that have reached the same network segment, from a working station along with a server, for example. By doing this it enables to produce several logical systems in a single particular physical network. It may be applied if you want to split up financial and personnel department traffic attached to a server within the same physical segment. This situation is comparable to VLAN technology, but rather than segmenting traffic, it’s being encoded.
Why Paid VPN Service?
Today you are able to discover many free proxy sites and totally free VPN solutions. But are you able to really rely on them? Totally free proxies aren’t dependable whatsoever and besides, they can be illegal. Free VPN support could damage your pc with some kind of virus software. In the event, you require VPN for some pleasure and it is not important for you personally to conceal your actual IP constantly you are able to use free VPN. But in the event, you’ll need VPN for the company or other serious activities you should certainly select best-compensated VPN service.
How BestPaidVPN.com Works?
BestPaidVPN.com is committed to providing users with unbiased independent analysis of paid VPN services worldwide. As an independent VPN review site, we do not provide VPN services without our tests in person. This is an unregulated industry and no standards have been without therefore consumers can determine whether a VPN service is protecting or harming them. Most consumers are interested in a technical evaluation of a VPN service. As an independent VPN review site without association with any VPN service, we serve as a watchdog to provide consumers with information that may contradict the marketing claims, and therefore consumers can make an informed decision. The Best Paid VPN services should provide the following services:
- Encryption of any and all types of Internet connections from DSL and cable to 4G
- Prevention of any third party from recording web history, communications, emails, VOIP, IM, traffic, sites visited, IP addresses or access to remote desktops
- Protection of all Internet activities, data and communications
- Securing all unsecured networks such as Wi-Fi Hotspots
- Securing video or webcam conferences from anywhere
- IP changes seamlessly
How To Find The Best Paid VPN?
There are tons of benefits of VPNs which ranges from encryption to security. The main challenge is finding the best-paid VPN. In order to find out the best one you have to first find out what you are looking for in a VPN and then only you should find out the matches, likewise, if you need a VPN for an entire house then you will have to choose a router-based VPN which allows a simultaneous connection. Similarly, if your requirement is streaming movies online, then you have to select the one with high speed and reliable connection. Below mentioned are some tips which will help you in the process of selecting the best VPN:
- Inspect the quality: Every VPN company has some or other specializations but you have to ensure that your requirement matches the specification of that company that you are going to select. You should always check the security protocol of the VPN company.
- Check the compatibility of the devices: Most VPNs support all the main devices but there are some of them which are not compatible with a few devices. Suppose you have windows computer as well iPhone so you have to select such a VPN which is compatible for both the devices.
- Must have a user-friendly interface: Some VPNs have a quite complex setup and user interface. It would be trouble for you to configure VPN, if you are not a tech savvy. Thus, it is important that you find the one which has a simple procedure and a user-friendly platform.
- Cover important locations: In respect of some VPNs, a number of servers and locations could be the deciding factors. Suppose you are residing in a less populated area or developed country or you are planning to live in such a place for some days then you will need a VPN that has servers in that location or anywhere nearby to that location. So, it becomes essential that you have such a VPN which can tackle the censorships and restrictions of that place where you are going to love or work.
These are some tips that can help you to choose the best paid VPN among numerous available in the market. These are the best 5 VPN software which has been rated top all around the world by VPN software providers. Any of this software can easily fulfil all your needs. Whether you need a VPN for unblocking any site or you simply want to browse internet privately, you can do that using any of this software.
Here are the Best Paid VPN services:
HideMyAss VPN Plans:
Pro VPN $11.52 / Month or $50.66 / 6 Months or $78.66 / 12 Months
Data Transfer: Unlimited VPN Servers: 162 Located Countries: USA, UK, Canada, Netherlands, Germany, Singapore, Switzerland, Romania, Sweden,Australia, Moldova, France, Hungary, Panama, Portugal, Austria, Ukraine,Poland, Turkey, Spain, Czech Rep, Ireland, Russia, Latvia, Egypt, India,Serbia, Italy, Hong Kong, Estonia, Lithuania, Luxembourg IP Address: 18056 Supported Protocols: OpenVPN, L2TP and PPTP Supported Platforms: Windows, Mac, Linux, iPhone, iPad, iPod, iTouch, Linux, Android and Routers Other HideMyAss Features: Debugging. If you have difficulty connecting you can export your connection log to NotePad or run a diagnostic test which provides us with more information about your system. Proxy support. Our software supports the input of proxy servers required for users already behind a proxy network. Billing& packages. Billing and packages screen display your billing cycle and our current prices. Freeweb proxy. Use their free proxy to surf anonymously online, hide your IP address, secure your internet connection, hide your internet history, and protect your online identity.