Virtual Private Networks (VPNs) are becoming more widely-spread in terms of usage. The two main reasons for this are that users want to achieve some privacy and that they want to gain access to websites and media restricted in their country. Companies are adding VPN services as an additional layer of security and a solution to safely transfer documents and sensitive information, to prevent corporate espionage, as well as achieving communication between employees without worry.
The free version won’t give you much mileage for streaming mind, which is perhaps just as well. Frustratingly, both BBC iPlayer and U.S. Netflix clocked that we were using a VPN, and stopped us from getting the goods. But if streaming isn’t why you’re seeking out a VPN, and you mainly need one for anonymised web browsing and downloads, then Kaspersky Secure Connection is ideal.
Unlike traditional head-end concentrator hardware, which are capital intensive and have long lead times for distributed enterprises, CP Secure VPN allows IT managers to secure their expanding Edge Networks using architectures that scale quickly and are easy to maintain. Configured, deployed, and managed from the cloud, CP Secure VPN delivers a virtual private data network that minimizes both cost and complexity.
Most services provide perfectly adequate internet speed when in use, and can even handle streaming HD video. However, 4K video and other data-intensive tasks like gaming over a VPN are another story. Some VPN services, such as NordVPN, have started to roll out specialty servers for high-bandwidth activities. And nearly every service we have tested includes a tool to connect you with the fastest available network. Of course, you can always limit your VPN use to when you're not on a trusted network.
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There are several different VPN protocols, not all of which are used by all of the VPN services we reviewed. Most operating systems have built-in support for at least one of these protocols, which means you can use that protocol — and a willing VPN service — without client software. The full-fledged VPN services have online instructions for how to do this, as well as how to set up routers to connect directly to the services.

Private Tunnel only has endpoints in 12 countries, including the UK, Japan, the Netherlands, Sweden and the USA, where it’s based and it’s terms of service also state that it collects also log files “for monitoring server performance, identifying software bugs, identifying any potential security breaches, and for the purpose of identifying abusive users”.
In the past, some VPN services would offer different pricing tiers, each of which offered a different set of features. One way to separate these pricing tiers was to limit the bandwidth (how much data you can transfer). With premium services, this practice is now almost unheard of, and all of the services we have listed do not limit their users' bandwidth. Bandwidth limits live on, however, in free VPN services.

To ensure that the results we received for both WebRTC and DNS leak tests were accurate, we decided to conduct a complete privacy analysis on the provider using IPLeak.net. If you look at the results below, you can see no signs of any leakages. The IP address is that of a Singapore location, including the local IP. The DNS server to is the same as the cloaked IP, verifying that your identity remains secure!


HTTPS is a powerful tool that everyone should use because it helps keep sensitive browsing private at no extra cost to the people using it. But like most security standards, it has its own problems too. That little lock icon in your browser bar, which indicates the HTTPS connection, relies on a certificate “signed” by a recognized authority. But there are hundreds of such authorities, and as the EFF says, “the security of HTTPS is only as strong as the practices of the least trustworthy/competent CA [certificate authorities].” Plus, there have been plenty of news stories covering minor and even major vulnerabilities in the system. Some security professionals have worried about those least-competent authorities, spurring groups to improve on the certificate standards and prompting browsers to add warnings when you come across certificates and sites that don’t withstand scrutiny. So HTTPS is good—but like anything, it isn’t perfect.
One way to resolve the issue of trust is to be your own VPN provider, but that’s not a feasible option for most people, and it still requires trust in any company providing the hardware that your VPN would run on, such as Amazon’s cloud services. Multiple projects can help you cheaply turn any old server into a VPN, including Algo, Streisand, and Outline. By encrypting all the traffic from your home or mobile device to a server you manage, you deprive your ISP and a potentially villainous VPN of all your juicy traffic logs. But most people lack the skills, patience, or energy—or some combination of the three—to do this. If you don’t manage servers or work in IT, it may be harder to manage perfect operation and performance better than trustworthy professionals. Lastly, though you remove one threat from the equation by cutting out a VPN service provider, you also lose the extra layer of privacy that comes from your traffic mixing in with that of hundreds or thousands of other customers.

Hotspot Shield depends on a custom VPN protocol that's not been publicly analyzed by independent experts. We don't know how private or secure it really is. The company has been accused of spying on users (it denies the allegations), and complaints abound online about Hotspot Shield software installing on PCs without users' permission. All this, and the company's U.S. location, may scare away customers who want to protect their privacy.
Mobile VPNs are designed and optimized to ensure a seamless user experience when devices are switching networks or moving out of coverage. It generally has a smaller memory footprint, and because of that, it also requires less processing power than a traditional VPN. Therefore, it enables your applications to run faster while the battery pack is able to last longer.
VyprVPN enjoys a strong reputation in the marketplace for offering blazing-fast speeds. However, does it offer good enough security and privacy is the real question? We performed an WebRTC Test, after connecting to an Australian server via the Chameleon Technology Protocol. It uses OpenVPN 256-bit encryption to offer maximum security. The result were no leakages at all! The local IP address is completely different than the one provided by our ISP.

Dang, "complete BS service" is pretty harsh. We did see some positive comments from users mentioning that they didn't have these problems. Others also mentioned that it's a good idea to test out every VPN service with a money-back guarantee just to see how they work, because why not? Unless you're in China — CyberGhost servers are apparently not the greatest there. Get one month for $12.99, one year for $5.25/month, two years for $3.69/month, or three years for $2.50/month. (There is a free version, but Reddit users warn to not even think about it.)
In 2011, a LulzSec hacker was arrested for his involvement with an attack on the Sony Pictures website. Cody Kretsinger used HideMyAss VPN to conceal his identity, but the company complied with a court order to hand over evidence that led to his arrest. This occurred in spite of the company’s pledge not to keep any logs of user activity. HMA says it does not log the contents of its users’ internet traffic, but it does keep detailed metadata logs that include users’ real IP addresses, which was enough to charge Kretsinger with a crime.

Security is the main reason why corporations have used VPNs for years. There are increasingly simple methods to intercept data traveling to a network. WiFi spoofing and Firesheep are two easy ways to hack information. A useful analogy is that a firewall protects your data while on the computer and a VPN protects your data on the web. VPNs use advanced encryption protocols and secure tunneling techniques to encapsulate all online data transfers. Most savvy computer users wouldn't dream of connecting to the Internet without a firewall and up-to-date antivirus. Evolving security threats and ever increasing reliance on the Internet make a Virtual Private Network an essential part of well-rounded security. Integrity checks ensure that no data is lost and that the connection has not been hijacked. Since all traffic is protected, VPNs are preferred over proxies.
Dang, "complete BS service" is pretty harsh. We did see some positive comments from users mentioning that they didn't have these problems. Others also mentioned that it's a good idea to test out every VPN service with a money-back guarantee just to see how they work, because why not? Unless you're in China — CyberGhost servers are apparently not the greatest there. Get one month for $12.99, one year for $5.25/month, two years for $3.69/month, or three years for $2.50/month. (There is a free version, but Reddit users warn to not even think about it.)

Torrents get a bad rap, and if we’re honest, that’s for good reason. Using torrents is the number one way to download pirated material including movies, TV shows, music, and games. But that’s not all there is to torrenting. It’s a very efficient way to download legitimate software such as Linux distributions and authorized content from sites such as BitTorrent Now.

IPVanish slows down Internet speed, but only by a very little margin. It claims to be the World’s fastest VPN, but that is arguable. It offers unlimited bandwidth. However, if you are looking for a quick support, note that IPVanish does not provide such. On the support page there is a note that states that a backlog of up to a day and a half might occur. If you are a business that relies heavily on Internet, that is a downside to be considered.


If that were not enough, Mullvad offers dedicated clients for all platforms, including Windows, Mac OS, and Linux. Features include DNS Leak Protection, Teredo Leak Protection, and 4096 bit RSA certificates (with SHA512) for server authentication! The best part of all: you get all these privacy features for only €5/month! The provider accepts Swish, PayPal, Credit Cards, Bank Wire, Bitcoin, and Bitcoin Cash – in case you want to sign up.
Consumers use a private VPN service, also known as a VPN tunnel, to protect their online activity and identity. By using an anonymous VPN service, a user's Internet traffic and data remain encrypted, which prevents eavesdroppers from sniffing Internet activity. VPN services are especially useful when accessing public Wi-Fi hotspots because the public wireless services might not be secure. In addition to public Wi-Fi security, a private VPN service also provides consumers with uncensored Internet access and can help prevent data theft and unblock websites.
With regards to pricing, Surfshark tends to be incredibly cost-effective and wallet-friendly. The monthly plan starts off with incredibly high pricing at $11.95 and its a bit of a bummer. But the plans with longer subscription durations are priced much more reasonably. For instance, the 6-months plan, gives you a 65% discount, reducing the pricing to $8.99 per month. If you go for the yearly plan, you only pay $5.99 per month, which totals to $71.88 every 12-months. The best part of all: you have a 30-day refund guarantee available.

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.


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Central America isn’t the first place you’d think of when it comes to cutting edge technology, but NordVPN is up there with the best VPN services in 2019. It has 1015 servers in 59 countries, supports up to six devices simultaneously, runs 2048-bit encryption and has a feature list including an automatic kill switch, dedicated IP addresses, strong DNS leak protection and the ability to pay in Bitcoin. For relatively short connections performance was superb, although we did notice a little latency creeping in from time to time for very long distance connections. However, browsing remained snappy and performance wasn’t degraded significantly. We’d recommend hunting the site for its free trial and if you like it, signing up for the 3-year plan which is currently going for just $99!
Take a step back and consider how much of your life is transmitted over the inherently insecure internet. Do you feel a creeping sense of dread? That's entirely reasonable, considering the forces arrayed against your privacy. One of the best ways to secure your data is to use a virtual private network (VPN), which also provides some control over how you're identified online.
Secure Shell (SSH) is a secure version of Telnet that you can use to log on and open a command line on a remote machine. You can also use SSH to establish an encrypted tunnel between two machines, effectively creating a VPN. Different versions of SSH use RSA or Digital Signature Algorithm (DSA) for secure key exchange and 3DES or Blowfish for data encryption. You can use a free program such as Stunnel (http://www.stunnel.org) along with a free version of SSH such as OpenSSH (http://www.openssh.org) to tunnel protocols such as Web and mail protocols through an encrypted SSH tunnel. All you need is a machine at either end running both these programs. SSH and Stunnel are an inexpensive way to implement a VPN, although setting up such a VPN requires a lot of configuration and might not scale to handle a large number of machines. An SSH VPN can, however, make a nice solution for connecting two servers that need to communicate securely, such as a Web server and a back-end database server.
Oh, heck no. A VPN can help make sure you're not snooped on when connecting between your computer and a website. But the website itself is quite capable of some serious privacy violations. For example, a VPN can't protect you against a website setting a tracking cookie that will tell other websites about you. A VPN can't protect you against a website recording information about products you're interested in. A VPN can't protect you against a website that sells your email address to list brokers. Yada, yada, yada.

To ensure the VPN actually offers strong anonymity, we decided to conduct a complete privacy analysis. As you can see, the results reveal that there were no gaps found in this test too. The default IPv4 address is of a Australian location. Even the DNS addresses gives no indications to our original location. This indicates strong privacy and anonymity for P2P/Torrenting or streaming pirated content!
IPVanish is questionable whether it provides a full DNS Leak Protection and if all the problematic IPv4, IPv6 and WebRTC protocols are covered. IPVanish utilizes OpenVPN, IKEv2 and L2TP/IPsec VPN protocols. No-logging of data is utilized. IPVanish also uses 256-bit AES encryption. All of the above listed features ensure a secure browsing experience for users.
However, the VPN’s reputation has suffered a little. Its Android software made an appearance in the list of “intrusive or malicious” apps. This is of course, a rare instance for a service of this stature. Nevertheless, the VPN still ranks among the greatest and safest choices online, especially for engaging in P2P activities. The monthly pricing starts at $11.99, which is quite expensive.
VPN services can also be defined as connections between specific computers, typically servers in separate data centers, when security requirements for their exchanges exceed what the enterprise network can deliver. Increasingly, enterprises also use VPN connections in either remote access mode or site-to-site mode to connect -- or connect to -- resources in a public infrastructure-as-a-service environment.

Before anything else, understand that if you want to use a VPN you should be paying for it. Free VPNs are either selling your browsing data in aggregated form to researchers and marketers, or giving you a paltry amount of data transfer every month. Either way, a basic rule of thumb is that a free VPN will not protect your privacy in any meaningful way.
Mullvad has a no-nonsense approach to pricing. Its service costs $5.60 per month and you can buy as much of it as you want at one time. There are no multi-year discounts or extras to add to your plan. The price is what it is. That makes Mullvad unusual among VPN providers and software companies in general, but what really sets it apart is its payment options.
IPSec supports several different enciphering algorithms. The most commonly used algorithm, Advanced Encryption Standard (AES), is widely acknowledged as one of the strongest algorithms available for data encryption. With a minimum key length of 64 bits, AES is strong enough for almost any commercial application. Some vendors' IPSec implementations use the Data Encryption Standard (DES) or Triple DES (3DES) ciphers. DES, whose 40-bit key has been cracked, is generally considered a weak algorithm for all but the lowest security levels. 3DES fixes DES's problems by using the algorithm three times and providing an effective key length of 168 bits. Note that if your VPN solution supports only one algorithm, any devices you add in the future must use that algorithm as well.

We also like how easy it is to connect, and how clear and accessible the settings are, on all platforms when using the IVPN app. (ChromeOS has an option to use a less-secure VPN protocol with most providers, including IVPN. But TorGuard, our budget pick, supports the more secure OpenVPN on Chromebooks and tablets.) If you do want to tweak some settings, IVPN has easy-to-understand checkboxes for most options. For example, the kill switch (labeled “firewall”) has an easy on/off toggle. Anytime it’s on and the app is open, all traffic in and out of your computer will cut off if you forget to connect to the service or the secure connection drops for some reason.
If you use Intrusion Detection System (IDS) technology, you should know that if the IDS machine is between the Internet and the VPN concentrator that decrypts the encrypted packets (e.g., on a demilitarized zone—DMZ—network), it won't be able to detect intrusion activity that occurs between VPN-connected machines. Most IDS sensors match packet payloads to a database of intrusion signatures so that they know when to flag something as suspicious. If the packets are encrypted, they'll look like gibberish to the IDS machine. If you want your IDS machine to be able to monitor network traffic from VPN connections, make sure you place the IDS machine behind the VPN concentrator so that the IDS machine checks the traffic after the VPN concentrator decrypts it. You can't use an IDS on a software VPN, which operates directly from one VPN host to another.

ExpressVPN’s “#1 Trusted Leader in VPN” claim may be a bit difficult to prove, but the service offers a compelling list of features nonetheless. It also constantly tries to make consistent improvements in speed and simultaneous streaming capabilities, and with support for all major platforms (Windows, MacOS, Android, etc.), you won’t need to worry about compatibility. ExpressVPN shows up on a number of “best VPN” lists, and so its relatively high prices are justified.
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If your VPN will primarily support remote users such as telecommuters and traveling employees and these users will access internal LAN resources that use a Network Address Translation (NAT) address rather than a routable IP address, you might have problems with some vendors' VPN products. NAT lets multiple internal network hosts use nonroutable IP addresses to access the Internet through one IP address on a firewall or router. This arrangement provides an additional level of security and lets a company be much more flexible with its address assignments than if it used real IP addresses for all its hosts.
Some VPNs offer “split tunneling,” which routes all traffic through your VPN except specific services or sites that you allow. For example, you might want to send your Web traffic through your VPN but stream Netflix on your fast, domestic connection. But these types of rules are complicated to implement without also leaking other important information, and we didn’t assess how effective they were in practice.
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In many cases, each of these offices also have LANs. But how do the LANs connect? For some very specialized solutions, companies lease private lines to connect the offices. That can be very expensive. Instead, most companies opt to geographically connect separated private LANs over the public internet. To protect their data, they set up VPNs between offices, encrypting the data as it traverses the public internet.
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Hi Nathan, We do not censor feedback, and if that is your experience then it is your experience. I'm sorry that you seem to have had so many problems. All I can say is that for me it was just a matter of installing the software, entering my account details, choosing a server location, and hitting start. I have experienced the odd hiccup in the past, but as far as could I see all issues have now been resolved. I tested using Windows 10 (plus Android and both Mac clients). If you are finding everything too hard, then why not just take advantage of the 30-day money back guarantee and try something else?
VPNs mask your IP address and shift your location to different countries. This ensures all your online activities remain untraceable and secure while protecting you from the prying eyes of hackers, copyright infringement, and surveillance agencies. Add this to the high-level 256-bit AES encryption found in the OpenVPN protocol and you can feel assured your identity remains hidden.

Tip for Chrome, Firefox, and Opera users: A feature called WebRTC can, in some Web browsers, inadvertently cause your true IP address to leak out even when you’re connected via a great VPN. WebRTC assists with peer-to-peer connections, such as for video chatting, but could be exploited in some cases. You can manually disable this function in Firefox, or use an extension to block most instances of it in Chrome or Opera. For more details and instructions, check out Restore Privacy.
Companies deploying VPNs internationally might face some restrictions on key length. Although the government has lifted most restrictions on exporting strong cryptography, you might still need to obtain approval. Check with the US Department of Commerce Bureau of Industry and Security's Commercial Encryption Export Controls (http://www.bxa.doc.gov/encryption) for specific restrictions that might exist for your deployment.
"Because these foreign apps transmit users' web-browsing data to servers located in or controlled by countries that have an interest in targeting U.S. government employees, their use raises the risk that user data will be surveilled by foreign governments," the senators wrote in a letter to the director of DHS' Cybersecurity and Infrastructure Security Agency.
ExpressVPN operates servers in 78 countries, 20 of them in APAC alone. Torrenting is allowed on all servers. It’s consistently performed well in our unblocking tests and our speed tests so is a good option for streaming. It can unblock both the US and Australian Netflix catalogs in a browser as well as in the Netflix app. It keeps no traffic logs and is based in the British Virgin Islands, where it is not subject to any data retention laws. ExpressVPN makes apps for Windows, MacOS, Android, iOS, Linux (command line) and some wifi routers.
However, an SSH tunnel doesn’t offer all the benefits of a VPN. Unlike with a VPN, you must configure each application to use the SSH tunnel’s proxy. With a VPN, you’re assured that all traffic will be sent through the VPN – but you don’t have this assurance with an SSH tunnel. With a VPN, your operating system will behave as though you’re on the remote network – which means connecting to Windows networked file shares would be easy. It’s considerably more difficult with an SSH tunnel.
YOU ARE ABOUT TO NAVIGATE AWAY FROM THE PRIVATE INTERNET ACCESS WEBSITE. The privacy policy of Private Internet Access is separate from that of the website you are navigating to and may ask for different or additional information from you. Please review the disclosure on the third-party website for detailed information regarding their privacy policy. If you do not agree with the Privacy Policy on the third-party’s website, you may return to the original payment page.

This means that, unfortunately, it is up to individuals to protect themselves. Antivirus apps and password managers go a long way toward keeping you safer, but a VPN is a uniquely powerful tool that you should definitely have in your personal security toolkit, especially in today's connected world. Whether you opt for a free service or even go all-in with an encrypted router, having some way to encrypt your internet traffic is critically important.

OpenVPN: OpenVPN is very secure, open-source and widely used. Most VPN services support it, but except for Chrome OS and Linux, few operating systems do. This protocol can be used in either TCP (web) or UDP (streaming) mode; the latter is sloppier but faster. You'll need either the VPN service's client software or one of the many free alternatives. Either way, you'll still need to pay for the VPN service.
TunnelBear has some strong supporters among Wirecutter’s staff. The company has a public history of transparency, staff listings, and the clearest privacy policy of any VPN service we’ve found, plus TunnelBear is one of the only VPNs to release a public audit of its system. But the service was one of the least reliable we tried. In four of our 18 connection tests, we managed broadband speeds; in a handful of others TunnelBear was well below the average, and in even more it failed to provide a usable connection at all. As we were writing this guide, security giant McAfee announced that it had acquired TunnelBear. Fans of the service should keep an eye out for changes to its privacy stance and transparency as the US-based firm takes over.

Keep in mind, that no VPN service provides complete security and privacy, but just adds one layer of protection in that direction. In addition, a VPN is held by a company. The company may change its policies or provide data to governments if National Security might be at stake. Using a VPN does not deem you free of any rules and regulations – you have to abide by the laws of the country you reside in, the country hosting the VPN service and probably some others. You are not completely anonymous by simply setting and using a VPN.
Adding VPN capabilities to your network isn't a decision to take lightly, although in this 24 x 7 day and age, you might find a VPN implementation impossible to avoid as users demand external access to your network. Just remember: A VPN adds access, not security, to your network. Think of a VPN as just another potential vector for intruders attempting to access your network or information. Done right, a VPN can improve your company's communications and still keep your network safe. So when you take the plunge, use the security checklist that Figure 3 shows to make sure you've done the research and preparation. That way, your VPN won't turn into a Virtual Public Network or your Very Personal Nightmare.
The heart of the security a VPN provides is its encryption keys—the unique secret that all your VPN devices share. If the keys are too short, VPN data is susceptible to brute-force cracking. You can often choose the key length to use in your VPN implementation. The longer you make keys, the harder they are to break, but the trade-off is that longer keys also require more processor power for encryption and might slow packet throughput. The minimum recommended key length now is 64 bits (128 bits, if possible) for the symmetric ciphers that encrypt the data and 2048 bits for public key cryptography such as RSA. Modern desktop computers can often crack 40-bit and shorter keys, such as those that DES uses.
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.
However, NAT can interfere with some VPN implementations because it changes information in a packet's IP header to route the packet to the correct internal IP address. VPN protocols often check the integrity of the packet header and terminate the connection if they detect any changes that were made after the packet was encrypted. Vendors have devised a workaround for this problem: A technique called UDP Traversal encapsulates the IP Security (IPSec) packet in a UDP packet so that the IPSec header can arrive intact. Most vendors, including Microsoft, Nortel Networks, SSH Communications Security, NetScreen Technologies, SonicWALL, and Cisco Systems—in IOS Software 12.2(8) and later—support UDP Traversal. However, some low-end VPN appliances and software implementations might not. Alternatively, if you use IPSec, your router or firewall might support IPSec pass-through, which recognizes the IPSec protocol and lets IPSec packets pass through unaltered, eliminating the need for NAT traversal. You might also be able to work around NAT by turning off IPSec's Authentication Header (AH) element (which verifies the header information), if your VPN allows this level of detail in configuration. Be sure to check with your VPN vendor about NAT if you plan to support remote users through a network that uses NAT.

The practical uses for a VPN service are plentiful. Want to access a website that your ISP has blocked? A VPN puts that website just one click away. Want to access the US version of Netflix from the UK? Just set your VPN to a US location and you're there. Want to access porn without your ISP or your business knowing about it? Want to download torrents without being blocked by your ISP? It's easy.
Hi Douglas, I don't want you to publish my previous comment particularly, I'm not trying to attack their company, the comment was mainly for your information - given your comment about ease of use. I finally got it connecting after reinstalling both NordVPN and Avast, then adding exceptions, with all the previously mentioned config mods having been made. I installed the software on a Windows 10 machine, and it still required some mods, but was easier than Windows 7. cheers Nathan
There are some minor disadvantages to using a dynamic IP. If someone who previously had the IP address you've been assigned did something nefarious on a service you use, it's possible that IP address might be banned. Usually, VPN providers are very careful about checking their IP addresses against blacklists, so the chances of this being a problem for you are slim.
Tip for Chrome, Firefox, and Opera users: A feature called WebRTC can, in some Web browsers, inadvertently cause your true IP address to leak out even when you’re connected via a great VPN. WebRTC assists with peer-to-peer connections, such as for video chatting, but could be exploited in some cases. You can manually disable this function in Firefox, or use an extension to block most instances of it in Chrome or Opera. For more details and instructions, check out Restore Privacy.
There’s no point to a VPN that interferes with or logs your traffic—your ISP already does that. Free VPNs, such as Facebook’s Onavo, explicitly gather traffic data to resell or use it for marketing. We looked carefully at the privacy policies and marketing claims for each company we considered. In some cases, companies we considered had sworn in court filings that requests for data were impossible to fulfill. In other cases, we asked companies about their internal security and privacy standards to gauge the trustworthiness of their statements on logging.
If you're using a service to route all your internet traffic through its servers, you have to be able to trust the provider. Established security companies, such as F-Secure, may have only recently come to the VPN market. It's easier to trust companies that have been around a little longer, simply because their reputation is likely to be known. But companies and products can change quickly. Today's slow VPN service that won't let you cancel your subscription could be tomorrow's poster child for excellence.
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