SecurityKISS Tunnel Alternatives for Linux

Tor (The Onion Router) is a free and open-source software that enables anonymous communication. It directs internet traffic through a free, worldwide volunteer overlay network, consisting of thousands of relays, to conceal a user's location and usage from anyone conducting network surveillance or traffic analysis.

CyberGhost VPN is a leading VPN provider offering a secure and private online experience. With strong encryption, a vast server network, and a strict no-logs policy, it allows users to surf anonymously, unblock content, and protect their digital identity across multiple devices and platforms.

Tor Browser is a modified version of Firefox designed for anonymous web browsing. It routes your internet traffic through the Tor network, making it significantly harder to track your online activity and location. Ideal for users who prioritize privacy and wish to bypass censorship.

I2P (The Invisible Internet Project) is a secure, anonymous overlay network layer designed for privacy-preserving communication and application hosting. It enables users to browse anonymously, host websites (.i2p 'eepsites'), chat, and transfer files without revealing their identity or location.

Freenet is a robust, decentralized peer-to-peer platform designed to provide uncensored communication and information sharing. It leverages a distributed data store and a suite of free software applications to enable users to publish and access content anonymously, bypassing censorship and surveillance.

VyprVPN is a secure and private VPN service, offering robust encryption, advanced protocols like WireGuard, and features for bypassing censorship and protecting online anonymity. It's ideal for users prioritizing privacy and security.

NordVPN is a leading Virtual Private Network (VPN) service that provides robust online security and privacy. It encrypts your internet connection, allowing you to browse the web anonymously and securely, protecting your data from snoopers, ISPs, and cyber threats.

VPN Unlimited is a comprehensive internet security application offering robust VPN services and advanced privacy features designed to protect online activity and bypass geographical restrictions effectively. It prioritizes user anonymity and data security through strong encryption.

GNUnet is a free and open-source framework for building secure, distributed, and privacy-preserving peer-to-peer applications. It goes beyond simple file sharing, offering a foundation for various decentralized services designed to resist surveillance and censorship.

Shadowsocks is an open-source, lightweight SOCKS5 proxy designed to bypass internet censorship. It provides a secure tunnel between your device and the internet, helping users access blocked content and surf anonymously by encrypting traffic and making it appear as regular HTTPS traffic.

Lantern is a free software application designed to bypass internet censorship and provide access to blocked websites and content.

Private Internet Access (PIA) is a leading VPN service offering strong online privacy and security. With a vast server network, advanced encryption, and a strict no-logs policy, PIA provides users with anonymous browsing, protection against censorship, and secure access to content worldwide.

Calypso is a discontinued cross-platform file-sharing client that operates on the anonymous MUTE network. Developed using C++ and Qt, it offers portability across Windows, Linux, and other environments, prioritizing user privacy and anonymity in file exchange.

Browsec is a virtual private network (VPN) service designed for enhancing online privacy and security with a focus on ease of use and accessibility.

DotVPN started as a free browser extension for Firefox, offering a simple way to enhance online privacy and security. It focuses on providing anonymous browsing and bypassing censorship.

Hide.me is a comprehensive VPN service prioritizing online privacy and security. It offers robust encryption, a strict no-logs policy, and a wide network of servers globally to help users bypass censorship, protect their anonymity, and secure their data.

Mullvad is a highly privacy-focused VPN service known for its strong commitment to anonymity, accepting payments via cash and Bitcoin, and offering robust encryption protocols like WireGuard and OpenVPN. It adheres strictly to a no-logging policy.