Cost: PureVPN is much more affordable than most providers and gives a myriad of payment options, like credit card, PayPal, Alipay, CoinPayments, Cashu, Payment Wall, BlueSnap, and more. You can purchase a one-year plan for $5.41/month, a two-year plan for $3.54/month, or pay monthly for $10.95/month. PureVPN is also currently running special pricing of $2.92/month for a 3 year plan when you pay $105 every three years.
One of the most common types of VPNs used by businesses is called a virtual private dial-up network (VPDN). A VPDN is a user-to-LAN connection, where remote users need to connect to the company LAN. Another type of VPN is commonly called a site-to-site VPN. Here the company would invest in dedicated hardware to connect multiple sites to their LAN though a public network, usually the Internet.
This is also a good way to provide support for more than one family member on a single subscription. Generally, there's no good reason for a VPN provider to allow less than two or three connections. If your provider only allows one, find another vendor. We gave extra points in our VPN directory to those vendors who allowed three or more connections.

Because the firewall does not have the encryption keys for each VPN connection, it can only filter on the plaintext headers of the tunneled data, meaning that all tunneled data passes through the firewall. However, this is not a security concern because the VPN connection requires an authentication process that prevents unauthorized access beyond the VPN server.


More accessibility. It can be frustrating if you’ve ever traveled abroad and tried to use a website only to find that it isn’t available in that country. It can be especially frustrating if you were counting on using that site or sites for a business or educational venture. Thankfully there are ways of getting around that with a free VPN account. Our services will mask your location, giving you the freedom to explore and share content as you please, opening up more channels of communication and collaboration if desired.
Hello Nathan, We are sorry for all the inconvenience you've experienced. Bunch of different factors might interfere with how VPN works: antivirus systems, firewalls, router settings, previous VPN services installed play their role just to name a few. Your mentioned behavior is uncommon, in most cases couple of mouse clicks is enough to get our apps up and running; however sometimes additional troubleshooting is required. This is why our customer support team is available 24/7, they aim to provide our clients with the best possible experience and help in any way we can. Please don't hesitate and reach out to them in case of any future issue.
The RADIUS server receives a user-connection request from the VPN server and authenticates and authorizes the connection attempt. In addition to a yes or no response to an authentication request, RADIUS can inform the VPN server of other applicable connection parameters for this user such as maximum session time, static IP address assignment, and so on.
If you're of the iPhone persuasion, there are a few other caveats to consider for a mobile VPN. Some iPhone VPN apps don't use OpenVPN, even if the VPN service that made the app supports the protocol. That's because Apple requires additional vetting if a company wants to include OpenVPN with its app. VPN app developers have slowly started jumping through those extra hoops and are bringing support for protocols such as OpenVPN to iOS.

Administrators can automate and schedule auto-static updates by executing the update as a scheduled task. When an auto-static update is requested, the existing auto-static routes are deleted before the update is requested from other routers. If there is no response to the request, then the router cannot replace the routes it has deleted. This might lead to a loss of connectivity to remote networks.

Anti-Malware/Anti-Spyware Features: Using a VPN doesn’t mean you’re invulnerable. You should still make sure you’re using HTTPS whenever possible, and you should still be careful about what you download. Some VPN service providers—especially mobile ones—bundle their clients with anti-malware scanners to make sure you’re not downloading viruses or trojans. When you’re shopping, see if the providers you’re interested in offer anti-malware protection while you’re connected. For example, previously mentioned Hotspot Shield offers malware protection to its premium users. It may not be a dealbreaker for you, but it’s always good to have someone watching your back.
Remote access data encryption does not provide end-to-end data encryption. End-to-end encryption is data encryption between the client application and the server that hosts the resource or service being accessed by the client application. To get end-to-end data encryption, use IPSec to help create a secure connection after the remote access connection has been made.
With the increasing use of VPNs, many have started deploying VPN connectivity on routers for additional security and encryption of data transmission by using various cryptographic techniques.[33] Home users usually deploy VPNs on their routers to protect devices, such as smart TVs or gaming consoles, which are not supported by native VPN clients. Supported devices are not restricted to those capable of running a VPN client.[34]
A Mobile VPN is a worthwhile tool to have since it increases privacy, user satisfaction and productivity, while also reducing unforeseen support issues caused by wireless connectivity problems. The increasing usage of mobile devices and wireless connectivity make it more important to ensure that your data is being transferred through a secure network. It will allow you to access the internet, while staying safe behind a firewall that protects your privileged information.
Windscribe  offers unlimited device connections. Yes you heard that right! The reason is that unlike the others above on this list, it doesn't offer unlimited data. So you're limited by bandwidth and data, not by devices. You get 10GB every month, and there's a free plan also but that only allows one device. There are apps for Windows, Mac and iOS but not Android, and the service also offers browser add-ons with useful features such as ad-blocking. Short range performance (to US sites) is good, but we noticed lag with transatlantic connections. However, if you’re looking to protect the data from a whole bunch of devices - an office, perhaps, or just a smart home - the support for unlimited connections is a real stand-out feature.

Disclaimer: Top10VPN is not a VPN service and does not endorse the use of VPNs for unlawful means. Users should ensure they adhere to all applicable laws and terms of service when using a VPN. We have no control over third-party websites and your use of them may be governed by their terms and conditions. We are an advertising-supported comparison and review site and may be compensated for featuring certain providers. We strive to keep the information on our Website up-to-date and accurate, but we do not guarantee that this will always be the case.


Second on our list of fast VPN protocol is L2TP. It is more similar to PPTP protocol but with added layer of encryption that makes is more powerful in terms of security. L2TP/IPSec is easy to setup and considerably delivers high-speed VPN experience from any internet-connected devices. It comes built-in to Microsoft Windows, Android, and Apple devices. However, its offering is not extended to open-source routers and consoles. L2TP/IPSec is also considered as fast secure VPN protocol as it supports 256-bit encryption packets. The use of L2TP/IPSec protocol is more in practice for commercial uses to secure all the outgoing and incoming communication. It also acts as an alternative fast VPN protocol where PPTP fail to perform due to firewalls.
Overplay is easy to install and even easier to use. Its simple user interface is suitable for those who do not want complex features. All one needs to do is run the app and choose the country you want to connect to. It offers a very good speed, with any speed reduction hardly noticeable. As the software has server locations in 48 countries and over 14,000 IP addresses, anonymity is assured.
Tunneling is a network technology that enables the encapsulation of one type of protocol packet within the datagram of a different protocol. For example, Windows VPN connections can use Point-to-Point Tunneling Protocol (PPTP) packets to encapsulate and send private network traffic, such as TCP/IP traffic over a public network such as the Internet.
Aside from providing an exceptional VPN server for encrypting traffic, Speedify leverages all types of available internet connection to increase bandwidth, bolster internet speeds, and lower latency. This results in a smooth and reliable connection on any platform, whether using mobile devices or a desktop. This is achieved through its Channel Bonding functionality that combines all types of internet connections, including WiFI, VPN, 3G, and, 4G.
These VPNs have been rated as the top all-around VPN software providers and will be able to cater to any of your VPN needs. Whether that be unblocking Netflix, torrenting safely or simply browsing the internet privately and securely these 10 VPNs do it all. Let’s take a closer look and dive into the detail on exactly why we recommend these VPN services.
When we ran our recent Hive Five on VPN service providers, we heard from VPN providers begging to be included, angry CEOs who claimed their company was maliciously left out, and others accusing some of the contenders of illegal or unethical behavior. We took at look at the poll and the claims, and while there’s no definitive proof the poll was gamed, we decided to come up with our own top five, based on our own research rather than reader feedback, that are great whether you’re the privacy advocate, the student, or the downloader.
Known for its speed, ease of use and native clients, HideIPVPN supports Windows, Mac, iOS and Android platforms. Its Smart DNS service is known to be able to unblock some sites. The service supports a variety of protocols, which include SSTP, OpenVPN, SoftEther, PPTP and L2TP/IPSec. With the service, torrenting is allowed although only on German and Dutch servers, this is due to the fact that it only has seven server locations in North America and Europe.
The initial PPP payload is encrypted and encapsulated with a PPP header to create a PPP frame. The PPP frame is then encapsulated with a modified GRE header. GRE is described in RFC 1701 and RFC 1702 in the IETF RFC Database and was designed to provide a simple, general purpose mechanism for encapsulating data sent over IP networks. GRE is a client protocol of IP using IP protocol 47.
Once you switch on AVG Secure VPN and connect your Windows device to the internet you’re instantly protected. How? Well, when you connect our VPN software for Windows we give you one of our IP address instead of your own (your IP is the unique code that identifies your device). Which means if anyone comes snooping they can only see our server address. Pair that with military grade encryption levels of 256 bit AES standards and there you have it. Instant online privacy at the click of a button. VPN. It’s as easy as 123. Simply switch on our VPN software for Android and connect your device to the internet. We’ll then connect you to one of our worldwide servers (you can even choose where you want to appear) and bingo – you’ll have an instant 256bit AES encrypted internet connection. That’s the same strength used by governments and banks to secure their data. Which means you can surf the web using VPN for Android securely and privately. VPN. It’s as easy as 123. Simply switch on our VPN software for Android and connect your device to the internet. We’ll then connect you to one of our worldwide servers (you can even choose where you want to appear) and bingo – you’ll have an instant 256bit AES encrypted internet connection. That’s the same strength used by governments and banks to secure their data. Which means you can surf the web using VPN for Android securely and privately. Internet privacy at the click of a button? We’ve got you. Once you switch on our VPN software for iPhone your internet connection becomes encrypted instantly. And not just any old encryption, we’re talking 256bit AES encryption levels – the same standards used by banks and governments. You can then choose to appear anywhere in the world with one of our global servers which makes censorship and content blocks a thing of the past. Welcome to internet freedom with VPN for iPhone. Once you hit that VPN button on your Mac AVG Secure VPN connects you to one of our worldwide servers and instead of using your own IP address (think of it as a unique zip code for your device) we’ll give you one of ours. Team that with our 256bit AES encryption levels (yep the same ones used by governments and banks) and our VPN software for Mac ensures you become instantly anonymous and secure online. VPN - easy as 123.
There's a reason why all these VPNs are paid. Providing encryption and VPN services to millions of users is a resource-intensive work that requires servers across the world. A free VPN might be enough for something minor like checking foreign news occasionally. If you need a VPN on a regular basis, however, you’re better off with a reliable paid service.
With the single-adapter model, also known as the NBMA model, the network for the frame relay service provider (also known as the frame relay cloud) is treated as an IP network and the endpoints on the cloud are assigned IP addresses from a designated IP network ID. To ensure that OSPF traffic is received by all of the appropriate endpoints on the cloud, the frame relay interface must be configured to send unicast OSPF announcements to all of the appropriate endpoints. For the server running Routing and Remote Access, this is done by designating the interface as an NBMA network and adding OSPF neighbors.
That depends. VPN use is legal in most countries, but, according to VPN provider CyberGhost, VPN use is illegal in the United Arab Emirates, Turkey, China, Iran, North Korea, Saudi Arabia, and Russia. Vladimir Putin has recently banned VPN use in Russia. Also, be aware that the so-called proxy server alternative to VPNs is also illegal in many countries, which consider any form of IP spoofing to be illegal, not just those services labeled as VPN.

When you're using a public Wi-Fi network, even a password-protected one, a VPN is your best friend. That’s because using public hotspots can be rife with hazards. From man-in-the-middle attacks to Wi-Fi sniffing, there are many different hacking methods that snoopers use to intercept your Internet traffic and steal your social media or banking passwords, files and photos.
The first runs in the VPN client app on your computer, so if the VPN connection fails while the VPN client app is running, that VPN client app can turn off the computer or mobile device's internet connection. However, if your VPN connection has failed because the VPN client app itself crashed, then the kill switch may not work, and your IP and data may leak onto the internet.
CyberGhost is transparent about its company structure, posting photos and bios on its website of everyone from the CEO to the cleaning lady, and privacy fanatics will like that the company is based in Romania rather than the U.S. But CyberGhost's full-service subscription price is among the most expensive, unless you pay for two or three years up front.
As we’ve mentioned, free doesn’t always mean ‘free’. Given the sensitive nature of your personal information, it’s tough to trust any company that are willing to waive a charge. The best free secure VPN will keep your information safe, without outrageous limitations to their speeds and features. Essentially, trust is the most important aspect, and you could end up being burned if you go with a dodgy provider.
The free account is limited to a single user, while the premium account enabled unlimited bandwidth for up to five computers or mobile devices. TunnelBear doesn’t list the total number of servers on their site, but they do offer servers in 20 countries. Their Windows and Mac OS X client is based on OpenVPN and their mobile VPN system uses L2TP/IPsec. Unlike the previous two recommendations, however, TunnelBear has a firmer stance against file sharing activities and BitTorrent is blocked. Their speeds also aren’t quite as fast as the others, so you might experience a slower connection with TunnelBear.
The solution is also able to bypass firewalls through stealth connections. Additional security is provided through an ad and malware blocker, which can be switched on and off. For those who enjoy torrenting, the software supports such process, with certain servers optimized for P2P networks. This is designed to keep high-speed browsing on other connections. However, the service warns users to keep torrenting activities confined to specific cities around the world.
What a VPN does do is make it much harder for an attacker to simply hoover up your information along with hundreds or thousands of others. That alone can help protect you from many of the large attacks and mass surveillance that have defined the last few years. Digital security, after all, is often really about economics. Spies and attackers would much rather go after the low-hanging fruit than try to crack or circumvent a VPN connection. Just remember that using security tools isn't an excuse for not also using a healthy dash of common sense.
Final Verdict – NordVPN is easily one of the best all-around providers. I would especially recommend this VPN for users that value their privacy. The encryption protocols, jurisdiction, and logging policies of NordVPN make it the perfect VPN for users concerned about their privacy. And its Double VPN feature makes it stand out from the crowd, something I have covered in detail in NordVPN review.
NordVPN also nudged out ExpressVPN in terms of speed, with a few caveats. Most VPN apps select a location, and then the app automatically selects the best server in that location. NordVPN is not so good at this. The auto-select on a couple occasions put us on servers that were complete duds, which resulted in a test result so bad it qualified as a statistical outlier and had to be thrown out. Thankfully, the app allows you to manually select a specific server and view the load capacity on all servers, where we had much better luck. Servers are optimized for specific streaming channels, torrenting, or security measures.
Extensible Authentication Protocol (EAP) is a PPP authentication protocol that allows for an arbitrary authentication method. EAP differs from the other authentication protocols in that, during the authentication phase, EAP does not actually perform authentication. Phase 2 for EAP only negotiates the use of a common EAP authentication method (known as an EAP type). The actual authentication for the negotiated EAP type is performed after Phase 2.
Anti-Malware/Anti-Spyware Features: Using a VPN doesn’t mean you’re invulnerable. You should still make sure you’re using HTTPS whenever possible, and you should still be careful about what you download. Some VPN service providers—especially mobile ones—bundle their clients with anti-malware scanners to make sure you’re not downloading viruses or trojans. When you’re shopping, see if the providers you’re interested in offer anti-malware protection while you’re connected. For example, previously mentioned Hotspot Shield offers malware protection to its premium users. It may not be a dealbreaker for you, but it’s always good to have someone watching your back.
Prices – ProtonVPN offers a free version with unlimited bandwidth. This makes it one of the few free VPN services with unlimited bandwidth. Its paid versions are categorized as Basic, Plus, and Visionary, each of which progressively offers more advanced features than the one before it. The basic version costs $4/month, while the Plus and Visionary plans cost $8/month and $24/month respectively. Yep, it is quite expensive.

Now coming back to the recommendation – I am a big fan of ExpressVPN as personally I have never encountered an issue while downloading torrent with this premium fast VPN connection. I download 2-3 torrent files every week, and for me the German and Florida server works like a charm. I only see a drop of 10% in speed compared to what I get without a VPN, which is a fair reduction.


Because a TCP connection is not used, L2TP uses message sequencing to ensure delivery of L2TP messages. Within the L2TP control message, the Next-Received field (similar to the TCP Acknowledgment field) and the Next-Sent field (similar to the TCP Sequence Number field) are used to maintain the sequence of control messages. Out-of-sequence packets are dropped. The Next-Sent and Next-Received fields can also be used for sequenced delivery and flow control for tunneled data.

Ray Walsh is one of BestVPN's resident VPN experts. Ray is currently ranked #1 VPN authority in the world by agilience.com. During his time at BestVPN.com Ray has reviewed some of the world's foremost VPNs. Ray is an advocate for digital privacy, with vast experience writing about the political and social aspects of infosec, cybersec, and data privacy. Find him @newsglug on Twitter.

The student/worker. This person has responsibilities to attend to, and uses a VPN provided by their school or company to access resources on their network when they’re at home or traveling. In most cases, this person already has a free VPN service provided to them, so they’re not exactly shopping around. Also, if they’re worried about security, they can always fire up their VPN when using airport or cafe WI-Fi to ensure no one’s snooping on their connection. Photo by Ed Yourdon.
With Kodi, you can access your media over a local connection (LAN) or from a remote media server, if that's your thing. This is, presumably, where concerns about VPN enter the picture. A device using a VPN, for example, will have its connection encrypted on the local network. You might have trouble connecting to it. Using Chromecast on a VPN device just doesn't work, for example. Kodi users might have the same issue.
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