According to unofficial figures, Linux OS encompasses a user base of over 81 million users all over the world. Around since the 1990s, Linux OS covers all the way from home users to huge corporations present in mobile devices, streaming boxes, and PCs. The amazing aspect even with such a huge user base is that Linux is an Open Source project.
Although Linux is quite secure as an on-device OS, the multitude of vulnerabilities that affect online users are being magnified each passing year. Since Linux powers a long line of tech including servers, supercomputers, robotics and other machines it is essential that these devices be persistently protected online. Although Linux can handle most threats thrown at it including viruses, Trojans, malware and malicious scripts, there is nothing the OIS can do against hacks and data breaches.
There is however only one vulnerability in Linux that require you take extreme measure to, this being the protection of your personal information, files, and activities on the internet.
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What is the Best VPN for Linux?
Answering the question what is the best VPN for Linux, we must go through rigorous review and analysis of different VPN providers available for Linux.
A VPN for Linux by definition is software that proactively secures all your inbound & outbound online connections. These achieve two massive objectives:
- Secures your local IP address & location
- Encrypts all data passing through your device & router to the internet
So, how does a VPN for Linux work? Once connected, VPN will establish a secure connection with one of its many VPN servers around the world, creating what is known as a secure tunnel that allows you to hide behind the VPN server while coding (encrypting) all data passing through the secure tunnel. When connected with the VPN all traffic requests will be made through the Linux VPN server that will keep your IP address & location securely behind its own.
Best VPN for Linux Servers
Linux can power servers that can just go on and on without having to be rebooted for long intervals. Linux is very dependable and stable when used for server management & operations. The fact that Linux is an unbreakable OS is unfortunately false. Consider this case, for instance, a security breach discovered in February 2016 that could possibly infect the entire network of Linux operating system & its distros.
It’s probably time your start considering one of the best VPN for Linux to secure servers from prevailing data breaches. Consider this data breach back in 2013 that Linux developers still haven’t been able to identify the who, how and whens of:
Remember, we are looking at the best VPN for Linux servers so it’s not exactly the ones in the ranking table above. The ideal VPN for Linux servers would be ones that provide proper business services and support to handle something as crucial as enterprise Linux servers.
The following 3 Linux compatible VPN providers offer business services with their offering:
PureVPN for business offers:
- 750+ Servers across 141countries
- Leading edge military grade 256bit data encryption
- 6 Tunneling Protocols with exclusive Stealth Mode Protocol
- DDoS Attack Protection
- 2 Factor Authentication
- Dedicated IP Addresses in 10+ countries
- Corporate Discounts
- Dedicated Portal
- Dedicated Speed
- Dedicated Account Manager and 24/7/365 Support
- Secure Remote Access
- Stealth Browsing
- 700+ servers across more than70 cities
- Exclusive Chameleon Protocol
- Free VyprDNS
- 24/7/365 Support
- Easy User Management
- Dedicated Account Manager
- In-house servers, no 3rd Parties or rental servers
- NAT Firewall
- 95 servers in 43 countries
- Up to 20 simultaneous connection s
- 4 tunneling protocols to choose from
- High Priority World Class Support
- Dedicated Speeds and Servers
You can review all 3 services in our website’s VPN Reviews section.
3 Best VPN Apps for Linux
Although we can review & rate VPN for Linux based on their overall features, there is only one way to assess VPN apps for Linux and that through real-time testing. All Linux VPN providers usually offer the OpenVPN protocol which can be easily installed and configures on Linux OS but sometimes dedicated apps make the job fairly easy.
The top 3 VPN apps for Linux include:
Released in 2016, the Express VPN app for Linux the defining standard for the competition. Currently offering OpenVPN & PPTP protocols only, ExpressVPN for Linux offers installation only through the command line interface. You won’t have to configure each and every server and the server list is always latest & regularly updated. ExpressVPN for Linux works with Ubuntu, Debian, Fedora, and CentOS plus allows 3 users login using the same account simultaneously.
2. Private Internet Access VPN
A renowned name of the VPN industry and one of the earlier brands to release a VPN app for Linux. Armed with a stable VPN app for Linux, PIA VPN doesn’t offer the most attractive apps I have reviewed to date. The PIA VPN app for Linux does offer amazing features including 5 simultaneous logins, decent speeds (close to 39% bandwidth loss, pretty decent), multiple tunneling protocols available, and works with Ubuntu/Debian/Fedora distros.
3. Buffered VPN
A new entrant in the VPN arena, Buffered is not over the top neither is it a bad choice. Buffered offers a very well designed VPN app for Linux distros but a bit unstable. Buffered VPN for Linux offers decent features including 3 simultaneous connections, the ability to search for open ports on secured networks so you don’t have to login to airport or other public networks.
How to Setup Best VPN for Linux in 20 Steps
Depending on your Linux VPN provider the command line interface is the easiest place to manually setup your service. Most VPN providers for Linux offer illustrated and video guides to ease the configuration on Linux and its distros. Below is the complete command line setup for our top-ranked PureVPN:
PureVPN PPTP Setup for Linux
- Go to the terminal windows
- Type in
- sudo apt-get install network-manager-openvpn then press enter
- Next, click Y, then type
- sudo apt-get install network-manager-openvpn
- sudo apt-get install network-manager-openvpn-gnome
- Once the setup is completed you will have the OpenVPN service installed on your Linux OS
- You can download the complete zip file of servers here, then extract the file.
- Next click the Network Connection Icon and go to VPN Connections and select “Configure VPN”
- In the box that appears click Add
- A new box will appear, click the drop down menu choose OpenVPN, then click Create
- In the configuration window that comes up fill in the following details
- Insert Connection name: PureVPN OVPN
- Insert required Server: Browse for the*.ovpn file from file we unzipped in step 4
- Select Type: Password from drop down menu
- Insert PureVPN Username
- Insert PureVPN Password
- Click on the folder icon in the CA Certificate field, then go to the same folder as Step 4 and choose crt
- Next click Advanced
- In the General tab box that opens select following options:
- Check Use custom gateway port: UDP value type 53 and TCP value type 80
- Check Use LZO data compression
- In the Security Menu on top tick:
- In Cipher: choose AES-256-CBC or other encryption strength
- In HMAC Authentication: Select SHA-1
- In the TLS Authentication Menu
- Check Use additional TLS authentication
- Click on folder icon next to Key File
- Browse to the folder from Step 4 again and choose the file key and click Open
- When back in TLS Authentication box
- Enter 1 in the Key Direction, then click OK
- Click Save and you can now close the Network Connections window
- You can now connect PureVPN for Linux
3 Best Free VPN Services for Linux
As a personal suggestion don’t waste your time and energy on a free VPN service. Especially for a secure OS like Linux, consider subscribing to a premium service. The primary reason for this suggestion is that, you have no idea who is operating the free VPN service. They can possibly be cyber criminals or malicious entities that records your every move.
None the less, I looked around and found the following services decent enough to have a look. The reason to recommend these providers is that they have defined privacy policies and proper support centers to help you even though they are free.
Romania based CyberGhost VPN is part of a larger Privacy Service Venture offering its services in both free and premium packages. Read CyberGhost review for free VPN service is a great prospect for those looking to surf the internet, send email, listen to online radio or watch YouTube videos since you have unlimited data allowed.
CyberGhost maybe one of the best free VPN for Linux but still comes with restrictions including ads in the apps, 1 simultaneous user connection, connection waiting times (up to 5 minutes), limited bandwidth and disconnection after 3 hours of browsing.
2. Security Kiss VPN
Ireland based SecurityKiss is not my ideal best free VPN for Linux, primarily because it is based in the United Kingdom, a country that boasts the mother of all surveillance regimes. Security Kiss offers a decent free plan offering access to4 servers in UK, Germany, Netherlands and USA which I think is pretty neat. But then obviously comes the sad part, you are limited to use only 300 MB of data per day.
Security Kiss VPN offers a very feature limited service curtailing you to:
- Single user access with one account
- No email client access
- No VoIP support
- No music or video streaming
- Limited bandwidth & data
3. VPN Book
VPN Book is based in Switzerland and is my recommended choice for those starting out using their first VPN service. The company provides full featured and uncapped free VPN service for Linux. You have to manually setup the service since there are no apps for VPN Book, but it offers good servers to connect through including USA, Canada, UK, Germany, Netherlands and EU (unspecified countries).
The website looks a bit shady but that’s what you usually get with a free VPN for Linux, they also offer a dedicated VPN package for premium users. VPN Book’s free service is no feature limited and allows users’:
- Unlimited data and speeds
- Multi-user connectivity, 3 users max
- Smart CDN Fallback for faster browsing
- Free proxy service
- Two tunneling protocols
- AES 256-bit data encryption
- 6 servers
Recommended Best VPN for Linux Ubuntu
Not all VPN services work the same for every user, since there are more than 10 factors that affect VPN speed and connectivity. Some of these factors are out of the jurisdiction of the user or the VPN service themselves. Few of these factors include
- ISP VPN protocol blocks (China)
- Government level restrictions(UAE)
- Distance of user from VPN servers
- User broadband speed
- User hardware
- Weaker network infrastructures in different countries
Keeping the above in mind my recommendation for the best VPN for Linux Ubuntu is ExpressVPN. I have used ExpressVPN from 3 different countries and I must say it’s a gem of a service. The higher prices can be justified by the quality of service and apps.The provider offers you a 30 days money back guarantee, so it’s good to have a try with the service and if it doesn’t work out you can always get your money back.
ExpressVPN also offers excellent support services including an on-siteFAQ and live chat support. There are plenty of servers laid across 97 countries now so there is a lot you can do with the service. Express works like a gem with Netflix, Spotify, HBO, BBC and other streaming services. It is also a great high-speed choice for business and taking with you on holiday.
ExpressVPN apps are phenomenal and there hasn’t really been an instance where the app has crashed on either my Windows, Android, and Linux PC.
3 Best VPN for LINUX MINT
Linux Mint remains one of the most popular Linux distros across the world especially because of its Windows like interface. The familiar start menu and taskbar are a great way to get acquainted with the customizable Linux environment. Although it is popular across the world, it still acts second fiddle to the more open Ubuntu
1. Liquid VPN
Founded in 2013 by Dave Cox, a network engineer with over 15 years of experience in the cyber security & networking arena, LiquidVPN is a newcomer in the VPN industry. Now established in 10 countries with prominent servers in the USA, UK, Germany & Australia, LiquidVPN aims to provide users the free internet experience from all kinds of intrusions or blocks.
One of Liquid VPN’s core competencies are the providers 3 modified versions of the OpenVPN protocol. Liquid VPN offers OpenVPN in shared, public & modulating IP topologies (structures) with something for everyone including streaming fans, business users, social networking users, mobile users, and browsing users.
Linux Mint users will be really happy with the provider, as LiquidVPN offers compatibility with the OS. Proper guides are available in the support section and offers complete tutorials to setup the service on Linux Mint devices. Mint users can also use the OpenVPN connect app and use Liquid VPN servers through OVPN configuration files.
Liquid VPN also offers added features including dedicated IP addresses, gaming support, torrent & P2P support, 24/7/365 support, free Viscosity OpenVPN software, Liquid Open DNS, Kodi support, Popcorn Time support and much more.
2. Air VPN
Air VPN was founded by a group of hacktivist, privacy advocates, lawyers and hackers as a solution for a free & restriction free internet. The administrators aim to fight for privacy rights, net neutrality and are strictly against government surveillance of citizens across the world. AirVPN currently offers 206 servers across 3 continents (Asia, Europe & North America) covering 18 countries. You can check the status & updates to servers on the official AirVPN website Status page.
The brilliant aspect is that AirVPN support all distros of Linux including Linux Mint OS. You can either try their dedicated client or setup the service manually from their official Linux tutorials section. The service allows connectivity over 3 devices simultaneously so you can also use the service on your phones, tablets, PCs and routers and other compatible devices.
AirVPN offers implementations of OpenVPN only with DHE-256bit encryption providing the highest grade security. AirVPN software provides connectivity through the most secure OpenVPN ports ensuring you have to configure nothing else once you are connected. There is no live chat for support so you can either contact the admins over email tickets or join the live forums to get immediate help.
3. Strong VPN
California based StrongVPN is established across 24 countries with 650+ servers with a team of 10 years’ experience in networking and internet services delivery. StrongVPN offers excellent cross-platform compatibility with all major OS plus routers, Linux distros, Amazon devices, and HP Web OS. Strong VPN is my suggested choice for Linux Mint considering its excellent support and compatibility.
You can choose between PPTP and OpenVPN to connect with but L2TP & IPsec are also available for other devices. You also get StrongDNS so you don’t have to be spied on by Google DNS all the time, giving you the perfect browsing experience. The provider offers a choice of either 128 bit or 256-bit encryption.
StrongVPN offers support for torrents, streaming and business with its top-tier server infrastructure with 1 GigaBit/Sec speed delivery. StrongVPN is a bit pricey so be sure when subscribing for the long run. It is my recommended choice to use with Linux Mint due to its excellent support and compatibility with the OS.
In a Nutshell
Hope you liked our detailed guide on choosing the best VPN for Linux. In case you have something to add just mention in the comments section below and I will do my best to cover it for you. You can also leave feedback if you liked or disliked the blog and I will do my best to improve it.
Do remember to share this article with friends using Linux who require assistance with choosing a VPN.