Security and cryptography

How to configure a Jump Proxy

A Jump Proxy or Jump Host is a server or device that is used as a bridge to connect to another device that is usually on a local area network (LAN), the Jump Proxy is accessible via external IP and it must implement rules of security that protect both the Jump Proxy and the LAN.

Avoid Internet surveillance using TOR


The Tor network is a group of servers operated by volunteers that allows people to improve their privacy and security on the Internet. Tor users coonect to Internet through a series of virtual tunnels rather than making a direct connection, allowing both organizations and individuals to share information over public networks without compromising their privacy

Mount remote directory using SSHFS

GNU/Linux
SSHFS (Secure SHell FileSystem) is a file system for GNU/Linux, BSD and other UNIX like OS that allows you to mount a remote directory in userspace (filesystem userspace) making use of FUSE and ssh. Once you mounted the remote directory you can do any operation over it as if it were a local DIR.