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VPN Features Knowledge Base

Server networks:
Surfshark: 100+ countries, with over 3,000 servers.
ExpressVPN: 90+ countries, with over 3,000 servers.
Private Internet Access: 80+ countries, with over 20,000 servers
NordVPN: 60+ countries, with over 5,000 servers
PrivateVPN: 60+ countries, with over 200 servers.
CyberGhost: 90+ countries, 9,400+ servers

Paid VPNs

NordVPN

Based: Panama
Devices: 6
1-sentence synopsis:

Paid Pros
Zero logs policy
Strong security protocols (NordLynx, IKEv2/IPSec, OpenVPN)
Fastest VPN we have tested
Works with Netflix, Hulu, Prime Video, Disney+, HBO
Six simultaneous connections allowed
5,000+ servers in 60+ countries
Solid, independently audited security features
24/7 live chat, email, and support center.
Affordable price
Paid Cons
A few unreliable servers
Switching between servers can be slow
You can only pick servers based on location, not a specific need (i.e., streaming or P2P)
Suffered a data breach in late 2019
Doesn’t work well for torrenting
No router app
Standout Features:
NordLynx Protocol (WireGuard)- NordLynx is a new-generation VPN protocol that offers improved connection, faster speeds, and better security measures than other VPN protocols, including WireGuard. A VPN protocol is a tunnel that lets users' data travel encrypted and unattainable to third parties. NordLynx is built around a protocol called WireGuard®, and it has two really great properties. It provides lightning-fast internet connection speeds without compromising encryption security.
CyberSec Feature - CyberSec uses popular lists of blocked websites to identify potential malware threats during your browsing sessions. It scans web addresses you enter against these lists – if there’s a match, access to the website is blocked before you connect to it. It also protects you from malware that has already made it into your device.
Double VPN - Double VPN is an advanced feature that routes your traffic through two VPN servers instead of one, encrypting your data twice.Now with Double VPN, your online activity hides behind two servers instead of one, which is known as VPN server chaining.
Onion Over VPN - Onion Over VPN is a special category of NordVPN servers that lets users access the Tor (The Onion Router) network with increased privacy and without the need for a separate Tor browser.
P2P traffic allowed on specific servers.

ExpressVPN

ExpressVPN is the fastest VPN in the world.
Based: British Virgin Islands (BVI)
Device: 5
1-sentence synopsis:
Pros
The fastest VPN in the world
3,000+ servers in over 94 countries
Industry-best security
Works with Netflix, Hulu, Amazon Prime Video, and many more
24/7 live chat support
Works in China and UAE
Independently audited - apps have been thoroughly reviewed by Cure53, PwC, KPMG, and others.
Cons
Premium price tag
Streaming servers aren’t labeled
Only offers five device connections
Doesn’t work with BBC iPlayer
Features:
TrustedServer technology - ExpressVPN TrustedServer Technology is a VPN server technology that runs entirely on RAM. It eliminates the use of hard drives in its network of over 3,000 servers, spread across the world.
With TrustedServer, the entire software stack is reinstalled on every server at startup, ensuring that the operating system is effectively "reinstalled" with every single reboot, which dramatically minimizes security risks
Built-in Speed Test - ExpressVPN has a built-in Speed Test feature for its desktop applications. This feature checks server speeds in real-time to show you which ones have the fastest download speeds and can help you make an educated decision on the server you choose
Network Lock Kill Switch - a kill switch that kills your internet connection whenever your VPN disconnects. In this way, it protects you from all the web tracking activities until your VPN connection reestablishes.
Zero-knowledge DNS servers - ExpressVPN runs its own private, encrypted DNS on every VPN server for added privacy and anonymity. When you use ExpressVPN, your DNS requests are handled directly by ExpressVPN, with no exposure to third parties.
Obfuscation (Camouflage Mode) - This feature is designed to bypass internet censorship and firewalls, and prevent VPN blocking and throttling. When enabled, Camouflage Mode masks your VPN traffic as regular HTTPS encrypted traffic, making it difficult for internet service providers (ISPs), governments, and other entities to detect or block your VPN connection.

Surfshark

Based: Netherlands
Devices: unlimited
1-sentence synopsis:
Pros
Unlimited devices
Highly secure
Large global server presence
Works in the UAE and China
Access Netflix, Hulu, and BBC iPlayer
Keeps no logs whatsoever
Great prices
Cons:
Relatively small server network
Occasional slow server
Downloads can be slow
Monthly plans are expensive
Mac client isn't as fully-featured
Customer service can be frustrating
Erratic P2P behavior
Standout features
MultiHop (Double VPN) feature - Allows users to connect via two different VPN servers at the same time, making it twice as hard to track or hack your connection. Users can select both servers manually or use pre-selected servers located in different countries.
Split tunneling (Whitelister) - Allows users to exclude specific apps or websites from the VPN connection, while keeping the rest of the traffic encrypted and protected by the VPN. With Whitelister, you can create a list of apps and websites that you want to exclude from the VPN connection
CleanWeb 2.0 feature- An ad blocker and online tracking protection tool that blocks ads, trackers, and malware. CleanWeb is available as a browser extension for Chrome, Firefox, and Edge, and it is also integrated into the Surfshark VPN app.
Camouflage Mode (obfuscated servers) - Camouflage Mode makes sure that even your internet provider can’t tell that you’re using a VPN. Stay private, always.
No Borders mode: Internet should be open to everyone. This mode allows you to successfully use Surfshark everywhere you are.
Other Features:
Over 3200 servers in 65 countries
Unlimited simultaneous connections
AES-256-GCM encryption
Private DNS and leak protection
Secure protocols: OpenVPN, IKEv2/IPsec, and WireGuard
No-logs policy
Kill switch
24/7 customer support via live chat and email
Compatible with major platforms (Windows, macOS, Linux, Android, iOS)
Browser extensions for Chrome and Firefox
Smart DNS for devices without native VPN support (e.g., game consoles, smart TVs)
P2P-friendly servers
30-day money-back guarantee
Supports streaming services (Netflix, Hulu, BBC iPlayer, etc.)

CyberGhost

Based: Bucharest, Romania.
Devices: 7
1-sentence synopsis:
Pros
Fast, streaming-optimized servers
Connect up to seven devices simultaneously
Kill switch on all apps and keeps no logs
WireGuard protocol
Apps are great for beginners
Excellent customer support
Affordable pricing
Accepts cryptocurrency payments
45-day money-back guarantee
Cons:
Doesn’t reliably work in China or UAE
No apps for routers
Parent company has a poor reputation
No obfuscation
No option to allow local networking
Limited Torrenting Support
Not the Best for Streaming
Standout features
Employs best-in-class : WireGuard®, OpenVPN, and IKEv2. The lightweight WireGuard® protocol to surf the internet at full speed and rely on OpenVPN for pesky network restrictions.
IKEv2, which is based on the IP Security Architecture (IPSec) open framework, also gives you reliable, fast connections. It allows you to switch between our protocols to suit your needs.
Features:
AES 256-bit encryption
Automatic kill switch
DNS & IP leak protection
Ad blocker
No-logging policy
7 simultaneous connections
Unlimited bandwidth and traffic
Wide range of servers (over 6,900 in 90 countries)
Dedicated IP addresses
Torrenting support (on select servers)
Streaming support (Netflix, Hulu, Amazon Prime Video, etc.)
User-friendly interface
24/7 customer support
Affordable pricing options with discounts for longer subscription periods
45-day money back guarantee
Apps for Windows, macOS, Android, iOS & more

PIA

Based: USA
Devices: 10
1-sentence synopsis:
Pros
Perfect for torrenting
Zero-logs policy proven in court
10 simultaneous connections
Excellent for P2P
Large global server network
Some of the best privacy tools in the industry
Highly customizable & user friendly
Excellent customer service
30 day money-back guarantee
Recently audited
Cons
Doesn’t work in China
US-based
Apple users not so impressed
No obfuscation (stealth servers)
Not very beginner-friendly
Doesn’t unblock some major streaming services
Unverified Windows installer
Standout Features
Offers strong encryption and secure VPN protocols, including OpenVPN, WireGuard, and L2TP/IPSec.
DNS leak protection- PIA ensures that your IP address and internet activity are hidden from your internet service provider (ISP) and other third-party entities
Secure Kill Switch.- Protect the user's privacy and security by immediately disconnecting the internet connection if the VPN connection drops. This prevents the user's real IP address from being exposed and keeps their online activities private.
Advanced Split Tunneling & MultiHop - Advanced Split Tunneling allows users to specify which apps or websites can bypass the VPN tunnel. This feature gives users more control over their privacy and security by allowing them to use the VPN only for specific services or apps while keeping others outside of the VPN tunnel. Users can set custom rules for both apps and websites, and connect to their local network with the VPN still on.
The MultiHop feature allows users to route their internet traffic through multiple VPN servers in different countries. This feature adds an extra layer of security and privacy as it creates several layers of encryption, making it more difficult for anyone to trace the user's activity back to their IP address.
WireGuard Protocol: WireGuard is a modern, high-performance VPN protocol that is designed to be faster, more secure, and more efficient than traditional VPN protocols like OpenVPN and IPSec. It uses state-of-the-art cryptography and a streamlined codebase to provide a secure and private connection with minimal overhead.
Other features
Port Forwarding
Highly Customizable Settings
Offers a large server network with over 35,000 servers in 78 countries.

PrivateVPN

Based: Sweden
Devices: 10
1-sentence synopsis:
Pros
Fast enough for HD streaming in most places
accessing Netflix, Hulu, BBC iPlayer
Works in Mainland China
Good value plans
Beginner-friendly
Up to 10 simultaneous device connections
Easy-to-use apps
Cons
Limited support
Just 200 servers around the world
Live support isn’t available 24/7
No browser extension
Limited number of apps compared to top VPNs
Features:
Over 200 servers in 63 countries.
Supports OpenVPN, PPTP, L2TP, IKEv2, and IPSec protocols.
Military-grade 256-bit AES encryption.
Automatic kill switch and IPv6 leak protection.
Stealth VPN mode for bypassing VPN blocks.
Supports torrenting and P2P file sharing.
Compatible with Windows, macOS, Linux, iOS, Android, and routers.

Free VPNs

Hotspot Shield

Based: Redwood, USA
Devices: 1
1-sentence synopsis:
Pros
Increase your bandwidth limit by watching ads
Patented VPN protocol
Unblocks most streaming services
Good speeds
500 MB daily, 2 Mbps speed limit.
Works in China and the UAE
Industry-leading security
Easy upgrade to premium plan
Cons:
Some logging of user data, including connection logs and IP addresses.
Limited server locations compared to other VPN services.
Free version is limited and supported by ads.
May not work in highly restricted countries like China and Iran.
Features:
Military-grade encryption - Hotspot Shield VPN uses military-grade encryption to secure users' data from hackers and cyber predators. The company claims to encrypt users' connections and not log any data that could be traced back to them, thus shielding their identities and information from unauthorized access.
Ad browsing experience
Ultra fast VPN
Virtual location in the United States

AtlasVPN

Based: United States.
Devices: unlimited devices
1-sentence synopsis:
Pros
Unlimited simultaneous devices
No ads
Unlimited speed
Works with most streaming sites
Built-in anti-malware, ad blocker, and data breach monitoring
Easy to use
Cons
Only three servers for free users.
Slower speeds than paid plans.
Data cap of 500 MB per month, which may not be enough for heavy use.
May not be able to access certain streaming services or websites.
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