You've heard the advice before: Whether you're in the office or on the road, a VPN is one of the best ways to protect yourself on the internet. But how effective are VPNs? What's the best one for you? What are the downsides? Our executive guide aims to answer all your VPN-related questions -- including a few you probably haven't thought about before.
Our VPN-issued IP address was never blacklisted by websites like those of Yelp and Target, but we were unable to access Netflix and BBC iPlayer while connected to TorGuard. No VPN offers a reliable way to access these streaming services, though: All of the VPNs we tried were blocked by Netflix, and of the four that could access BBC content on the first day, two were blocked the next.
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.
Security when connecting to public Wifi networks: Many people use public Wifi networks – You can find them in airports, cafes, bars and public libraries for example. People use these Wifi networks freely and without any forethought for their security. How do you know that network is secure? How do you know there isn’t someone attempting to break into that network? A VPN can be used to securely connect to a Wifi network and protect your data integrity. Learn More
Welcome to the CNET 2018 Directory of VPN providers. In this directory, we're taking a look at a few of the very best commercial VPN service providers on the Internet like CyberGhost, IPVanish, Buffered, Private Internet Access and others. Rather than looking at the wide range of free providers, which often have a lot of limits (and dubious loyalties), we are looking at those vendors who charge a few bucks a month, but put your interests first, rather than those of shadowy advertisers and sponsors. Our VPN rankings are based more than 20 factors including number of server locations, client software, dedicated and dynamic IP, bandwidth caps, security, logging, customer support and price. 

VPN was not the first technology to make remote connections. Several years ago, the most common way to connect computers between multiple offices was by using a leased line. Leased lines, such as ISDN (integrated services digital network, 128 Kbps), are private network connections that a telecommunications company could lease to its customers. Leased lines provided a company with a way to expand its private network beyond its immediate geographic area. These connections form a single wide-area network (WAN) for the business. Though leased lines are reliable and secure, the leases are expensive, with costs rising as the distance between offices increases.
Most of the popular VPNs have dedicated apps for Windows, MacOS, iOS and Android, but VPNs can also be manually configured in various ways. Most VPNs allow a number of “simultaneous connections.” What this means is that you can run VPN apps on a number of devices at the same time using the same VPN account. We now have detailed VPN setup for all major platforms, including:
If you are interested in an added level of protection, there are intriguing gadgets called Tiny Hardware Firewalls. These devices range from about $30 to $70 and connect via a network port or a USB slot to your laptop. They make the initial network connection, and so your computer's communication is always blocked before it calls out to the internet.
It’s also fast with impressive 830+ server locations, which makes it an excellent choice for P2P file-sharing, online gaming, and HD streaming. There are no annoying bandwidth caps here, and you can connect to Netflix US, BBC iPlayer, or France’s Canal+ if you wish – there’s a server for every need. The double encryption will understandably slow things down.

Add to that the volume of add-ons offered by TorGuard, especially access to a 10Gbit network and static IP addresses which aren't likely to be blocked, and it's a very competitive service. It also has greatly expanded its collection of servers and because it is so focused on serving BitTorrent, it's clear that the company cares about how fast data moves through its network.
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Torrenting/P2P support – Getting torrents to work with PIA is no problem. You can easily gain access to P2P sites and clients with PIA if they are blocked in your region. As with IPVanish, however, PIA complies with the DMCA (Digital Millennium Copyright Act) which protects the copyrights of content creators. Therefore, PIA should be avoided if you are looking for a safe to torrent.
A P device operates inside the provider's core network and does not directly interface to any customer endpoint. It might, for example, provide routing for many provider-operated tunnels that belong to different customers' PPVPNs. While the P device is a key part of implementing PPVPNs, it is not itself VPN-aware and does not maintain VPN state. Its principal role is allowing the service provider to scale its PPVPN offerings, for example, by acting as an aggregation point for multiple PEs. P-to-P connections, in such a role, often are high-capacity optical links between major locations of providers.
When using the OpenVPN protocol, many VPN apps will give you the option of using either the TCP or UDP protocol. TCP is the protocol that you normally use to browse the web and download files. UDP is more common for streaming applications such as video, music, and gaming. The difference is in how computers and servers send network packets, the unit of data used to exchange information over the internet.

Jurisdiction – Panama is known as a tax haven, but its heavenliness extends to the domain of Internet privacy as well. Panama has one of the most state-of-the-art e-commerce and Internet banking infrastructure in the world. Since these are institutions that rely on strong security to be successful, Panama is subject to secrecy and privacy laws that favor the people. NordVPN’s main USP lies in the fact that it is based in Panama and thus can guarantee the perfect privacy of online activities and the identities of its users.
Server switching is a feature -- offered by most VPN service providers -- that allows you to change what region or country you're going to connect to. Most providers allow you to switch as often as you'd like (although you usually have to disconnect, then change your configuration, and reconnect). This may be useful if you're trying to hide your location, or if you're running into some communications glitches on the server you're currently using.
Though TorGuard’s support site offers in-depth information, finding specific info is harder, and the site is not as easy to follow as those for our top pick or ExpressVPN. TorGuard provides helpful video tutorials, but they’re two years old now and don’t show the latest versions of the company’s apps. As with most of the VPNs we contacted, TorGuard support staff responded to our help ticket quickly—the response to our query came less than half an hour after we submitted it on a weekday afternoon. Still, if you’re worried about getting lost in VPN settings or don’t like hunting for your own answers, IVPN is a better fit.
When we tested other aspects of IVPN’s performance, it also satisfied our requirements. On the default settings, our real IP address didn’t leak out via DNS requests or IPv6 routing, let alone a standard IP address checker. The DNS-requests check indicated that the app was using the company’s internal DNS servers and that they were correctly configured. None of the 12 services we tested disclosed our true IP address (though some showed mismatched IPs). Every VPN we considered had to operate its own DNS servers in-house and not rely on ISP servers or public options like Google’s, which give third parties a chance to log or analyze the sites you visit. IVPN currently disables all IPv6 connectivity, though the company is looking at solutions to securely support it soon. Most companies we considered do the same; OVPN was the only company to support IPv6 addresses at the time of our testing.

In addition to blocking malicious sites and ads, some VPNs also claim to block malware. We don't test the efficacy of these network-based protections, but most appear to be blacklists of sites known to host malicious software. That's great, but don't assume it's anywhere near as good as standalone antivirus. Use this feature to complement, not replace, your antivirus.
Anonymous internet access: Anonymity is preferable for many when surfing the web. We do not like the idea of someone watching our every more and monitoring our actions. We have a basic right to privacy and free VPN will help you achieve this. Using the VPN service, you can enjoy a trouble-free private browsing session with no traceability. Learn More

An impressive and fast VPN service, Buffered VPN offers total online security and world-class customer support. The service boasts of providing access to content from any country in the world. This is achieved through the service’s server locations in 45 countries. It supports Windows, Linux and Mac platforms, but can also be set up on Android and iOS. The service offers excellent latencies and fast upload speeds, very good for browsing.


We used to advise people to do banking and other important business over their cellular connection when using a mobile device, since it is generally safer than connecting with a public Wi-Fi network. But even that isn't always a safe bet. Researchers have demonstrated how a portable cell tower, such as a femtocell, can be used for malicious ends. The attack hinges on jamming the LTE and 3G bands, which are secured with strong encryption, and forcing devices to connect with a phony tower over the less-secure 2G band. Because the attacker controls the fake tower, he can carry out a man-in-the-middle attack and see all the data passing over the cellular connection. Admittedly, this is an exotic attack, but it's far from impossible.
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Games are another type of VPN users that don’t compromise on speed (like others). They play multiplayer games that demand a faster Internet connection. When playing a game hosted on a server deployed in a distant location, server latency issue occurs. This is one thing that makes gamers go berserk. For example, you are playing CS Go and you’re about to headshot your opponent, and DAMN you missed it because of high ping rates. That can seriously make you furious and cost you a game. Be aware gamers! Using a fastest VPN service will certainly make you free from all the worries and focus on the game. A fast VPN connection will minimize the lag you experience and give you best gaming experience at a minimal fee. All the major players in the fast VPN category have optimized servers best designed to cater gamer needs. Learn how a gaming VPN can improve your multiplayer experience.
We’ve shown you how to build your own VPN for remote gaming and browsing that also protects your security, shown you how to make a VPN even more secure, and shown you dozens of services that operate free and paid VPNs you can sign up for and use. We’ve even put the question to you several times to tell us which VPN service providers you think are the best. So how do you pick a solid VPN service?
GRE is sometimes used by ISPs to forward routing information within an ISP's network. To prevent the routing information from being forwarded to Internet backbone routers, ISPs filter out GRE traffic on the interfaces connected to the Internet backbone. As a result of this filtering, PPTP tunnels can be created using PPTP control messages, but tunneled PPTP data is not forwarded.
To stress-test the VPN services, we do things a little differently. Instead of letting Ookla find the best (read: closest) test server, we select a specific test server in Anchorage, Alaska, for both the VPN testing and the baseline test. We then connect to a VPN server in Australia, and calculate a percent change between the two. Usually, this results in a noticeable impact on latency as well as download and upload speeds. It helps give a sense of how the VPN would perform when you're traveling abroad or using the VPN to spoof your location.
The concept of online streaming has taken the digital world to the seventh sky; now you don’t need to travel to the stadium to support your favorite team, it’s all possible within reach of few clicks. Even streaming content in other countries also become a lot easier using one of the best VPN services; streaming Netflix US is just a click away, no matter where you’re. The next thought might come which VPN is useful for streaming? Apparently one of the fastest VPN services would do wonders.
The free version allows you to connect only one device, and you can use only one server in America – which will not work with Netflix, Hulu, or other popular streaming sites. You can still use it to access YouTube, Facebook, and other favorite social media sites that may be blocked. Plus, it’s compatible with all major operating systems, and it’s one of the fastest VPNs out there.
It can be made to work at a push in China but there’s better options available. Customer support is improving. IPVanish isn’t cheap but it only requires a 2-year commitment to slash the monthly price by 69% to a reasonable $3.74. If P2P is your priority then IPVanish really is a superb VPN for both privacy and performance that will also cover many other needs.

The IVPN app's default settings are great for most people, who should be happy just smashing the Connect button and not fiddling with settings. On a desktop or an Android device, the company supports only the OpenVPN protocol we recommend and uses AES 256-bit encryption (what we consider the standard at this point). Our budget pick, TorGuard, defaults to the weaker (but also acceptable) AES 128-bit encryption unless you manually change it.
Each internet request usually results in a whole series of communication events between multiple points. The way a VPN works is by encrypting those packets at the originating point, often hiding not only the data, but also the information about your originating IP address. The VPN software on your end then sends those packets to VPN server at some destination point, decrypting that information.
No one likes to wait for a video to load. We hate buffering! And no one wants to be restricted while a favorite show or movie is aired on streaming services like Netflix, HBO, Hulu and Pandora etc. A VPN is a solution, but frequent internet throttling kills the entertainment experience. With fastest VPN service you can enjoy and watch all your favorite content on notable channels and say goodbye to geo restrictions and lag. A fast VPN connection comes with added layers of security and anonymity that not only secure your internet journey but providing you unlimited bandwidth. Undoubtedly, this blend of great features makes a fastest VPN service worth a place in your PCs and mobile devices.
For features, they offer multi-hop VPN cascades, advanced firewall configuration options (DNS and IP leak protection), port forwarding, NeuroRouting, Socks5 and Squid proxies, obfuscation features to defeat VPN blocking (Stealth VPN), and a customizable TrackStop feature to block tracking, malware, advertising and social media domains. They also give you an unlimited number of device connections and offer full IPv6 support across their server network.
If HTTP browsing is a postcard that anyone can read as it travels along, HTTPS (HTTP Secure) is a sealed letter that gives up only where it’s going. For example, before Wirecutter implemented HTTPS, your traffic could reveal the exact page you visited (such as http://thewirecutter.com/reviews/best-portable-vaporizer/) and its content to the owner of the Wi-Fi network, your network administrator, or your ISP. But if you visit that same page today—our website now uses HTTPS—those parties would see only the domain (https://thewirecutter.com). The downside is that HTTPS has to be implemented by the website operator. Sites that deal with banking or shopping have been using these types of secure connections for a long time to protect financial data, and in the past few years, many major news and information sites, including Wirecutter and the site of our parent company, The New York Times, have implemented it as well.
Betternet is a straightforward app that connects to a VPN with a single click allowing for access when needed. No registration is required and unlike some other free VPN services there are no data caps. All of this is provided by occasional ads and a promoted premium version which are manageable and discreet. The traditional problem with free VPN access has been slow connection speed and while this is still apparent it is not too much of an issue.

As a business grows, it might expand to multiple shops or offices across the country and around the world. To keep things running efficiently, the people working in those locations need a fast, secure and reliable way to share information across computer networks. In addition, traveling employees like salespeople need an equally secure and reliable way to connect to their business's computer network from remote locations.
VPNs help enable users working at home, on the road, or at a branch office to connect in a secure fashion to a remote corporate server using the Internet. From the users perspective, the VPN is a point-to-point connection between the user's computer and a corporate server. The nature of the intermediate network, the Internet, is irrelevant to the user because it appears as if the data is being sent over a dedicated private link.
Chrome starts to mark old-fashioned HTTP sites as ‘Not Secure’ in the address bar. If you have already updated Chrome to version 68 this week, you would probably be surprise at seeing a huge amount of HTTP sites are not secure overnight. That’s to let you know that the site you’re visiting is not HTTPS-enabled, and the traffic is being transmitted over the old, less secure HTTP protocol. That means a hacker could spy on the data you’re sending and receiving from the site in question (such as passwords and credit card numbers), and even hijack the connection to run a phishing scam or redirect you to a malware-laden page.
Jurisdiction – Gibraltar is territory that is controlled by the United Kingdom to some extent. Nonetheless, the internal affairs of the country are governed by itself. Censorship of certain websites is present in Gibraltar. As such, the jurisdiction of IVPN lies in a region with limited online freedom, but privacy in the region is still much better than in Europe.
Hotspot Shield VPN works in most countries, but that doesn’t mean it’s always legal to use a VPN in a specific country. If you have any doubts about the legality of using a VPN in a certain country, always consult a qualified lawyer because laws can change quickly. If you’re still unsure, then it’s best to play it safe and abide by the most conservative guidelines of a country.
It’s also fast with impressive 830+ server locations, which makes it an excellent choice for P2P file-sharing, online gaming, and HD streaming. There are no annoying bandwidth caps here, and you can connect to Netflix US, BBC iPlayer, or France’s Canal+ if you wish – there’s a server for every need. The double encryption will understandably slow things down.
Mullvad is not that easy to use, with a bare-bones desktop interface and, unlike every other VPN service we've reviewed, no mobile client apps. (You do get instructions on how to manually set up OpenVPN apps.) This service's network speeds were far from great in our tests, and it's fairly expensive, with no discount for paying yearly instead of monthly.
For features, they offer multi-hop VPN cascades, advanced firewall configuration options (DNS and IP leak protection), port forwarding, NeuroRouting, Socks5 and Squid proxies, obfuscation features to defeat VPN blocking (Stealth VPN), and a customizable TrackStop feature to block tracking, malware, advertising and social media domains. They also give you an unlimited number of device connections and offer full IPv6 support across their server network.
Logging Policy – The logging policy of VyprVPN, in spite of its claims of being committed to user secrecy, is in fact not entirely ideal. This is because it keeps connection logs of users for the purported reason of troubleshooting and diagnostic purposes. However, this doesn’t seem like a convincing rationale. VyprVPN should consider revising its privacy policy and move towards the zero-logging model that many reputed competitors are following.
The Shiva Password Authentication Protocol (SPAP) is a reversible encryption mechanism employed by Shiva Corporation. A computer running Windows XP Professional uses SPAP when connecting to a Shiva LAN Rover. A Shiva client that connects to a server running Routing and Remote Access also uses SPAP. Currently, this form of authentication is more secure than plaintext but less secure than CHAP or MS-CHAP.
We spent more than 130 hours researching 32 VPN services, testing 12, interviewing the leadership of five, and consulting information security and legal experts. We found that a VPN shouldn’t be your first step toward online security, but for protecting your info on public Wi-Fi (and in some other cases), IVPN is the most trustworthy provider that offers fast, secure connections and easy setup.

The download speed indicates how fast data can be pulled from the server to you. Since the majority of online activity – like loading web pages or streaming videos – consists of downloads, most connections are designed to download much faster than they upload. Download speed is measured in megabits per second (Mbps) and, generally, the higher the number the faster the connection.

Corporate and Exit Locations: Depending on what you’re using a VPN for, your service’s location—and the exit locations you can choose—are important to consider. If you want to get around a location restriction and watch live TV in the UK, for example, you want to make sure your VPN service provider has servers in the UK. If you’re concerned about privacy or state-sponsored snooping, you may want to pick a service operated outside of your home country. Similarly, if the service is based on the US, they’re subject to US laws, and may be forced to turn over usage data to the authorities upon request. Many people make more of this than they should (we’ve seen overseas services turn over their data to friendly governments without any hesitation repeatedly), but it’s important to make sure a VPN has servers in multiple locations—or at least the location you’re interested in—when shopping.


The biggest question that boggles every netizens mind when they’re going about on choosing a VPN service for themselves is “Can a VPN make my internet faster than it actually is?” Well, the answer for this query is pretty simple, and that is…No, it doesn’t. Logically speaking, it’s like squeezing more juice out of a lemon that it already has. If your internet speed is 10MB, 20MB or 100MB, it can’t be increased until or unless you get it upgraded from your internet service provider (ISP).
In this approach, the firewall must be configured with input and output filters on its Internet and perimeter network interfaces to allow the passing of tunnel maintenance traffic and tunneled data to the VPN server. Additional filters can allow the passing of traffic to Web servers, FTP servers, and other types of servers on the perimeter network. As an added layer of security, the VPN server should also be configured with PPTP or L2TP/IPSec packet filters on its perimeter network interface as described in “VPN Server in Front of a Firewall” in this section.

Most VPNs won’t keep any logs of user activity. Not only is this of benefit to their customers (and a great selling point) it’s also of huge benefit to them (as detailed logging can quickly consume disk after disk worth of resources). Many of the largest VPN providers will tell you as much: not only do they have no interest in keeping logs, but given the sheer size of their operation they can’t even begin to set aside the disk space to do so.
To verify that each service effectively hid our true IP address, we looked at a geolocation tool, DNS leaks, and IPv6 leaks. When connected to each service’s UK servers, we noted whether we could watch videos on BBC iPlayer, and using US servers we noted whether we could stream Netflix. We also visited the sites of Target, Yelp, Cloudflare, and Akamai to check whether our VPN IP addresses prevented us from accessing common sites that sometimes blacklist suspicious IP addresses.
VPN protocol: We always recommend users avail of OpenVPN when available, as it is the most secure and open-source protocol available. You may, however, opt for a speedier protocol. IKEv2 is secure and works well especially with mobile data connections. You might or might not notice a difference with L2TP/IPSec or SSTP, depending on your device hardware. PPTP is generally regarded as the fastest, but has known security flaws that make it unsuitable for anyone who values their privacy.
The Overplay Smart DNS service, on the other hand, routes internet connection using a different DNS to give the illusion that one is located in a different country, without significant speed reduction. This is very useful to those who want to access sites that are blocked in their own countries. The service supports PCs, Apple TV, iPhone, iPad, Wii, PS3, XBOX360, among other devices.

Because it is impossible to update separate user accounts on separate servers for the same user simultaneously, most administrators set up a master account database at a domain controller or on a RADIUS server. This enables the VPN server to send the authentication credentials to a central authenticating device, and the same user account can be used for both dial-up remote access and VPN-based remote access.

However, network performance is another thing entirely. First, keep in mind that if you're using a VPN, you're probably using it at a public location. That Wi-Fi service is likely to range in performance somewhere between "meh" and unusable. So, just the fact that you're remotely working on a mediocre network will reduce performance. But then, if you connect to a VPN in a different country, the connection between countries is also likely to degrade network performance.
 Return Policy: “Many issues can contribute to sub-optimal performance (ISP, location, censorship, settings, etc.). The TunnelBear team goes to exceptional lengths to satisfy users who experience sub-optimal performance or the occasional outage. However, TunnelBear does not offer financial reimbursement due to these issues.” In other words, they don’t offer refunds.
My rule of thumb is to use a domestic VPN and connect to servers as close to my location as possible. That said, I have had good nights and bad nights getting online. In my recent trip, I found most hotels' networks to become unusable after about 9pm. My theory is that many of the guests were watching Netflix at that time, completely clogging the hotels' pipes.

VyprVPN is one of very few providers to own and control its network infrastructure. Most VPN providers use 3rd-party companies to host their VPN servers, but not Vypr. This is a big draw for privacy concious users because their data is protected from end-to-end and never leaves VyprVPN's site. We strongly recommend avoiding its PPTP-only basic plan, but VyprVPN otherwise offers a great selection of features, such as a SmartDNS service, robust customer support and port selection. VyprVPNs “Chameleon” stealth technology is great for defeating censorship in places such such as China or Vietnam.

CyberGhost has been around since 2011 and has come out strongly as a supporter of "civil rights, a free society, and an uncensored Internet culture." We really liked how the company specifically showcases, on their Web site, how folks normally prevented from accessing such important services as Facebook and YouTube can bring those services into their lives via a VPN.

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