Secure File Transfer Protocol (SFTP), based on the IETF standard Secure Shell technology, is a secure replacement for FTP providing confidentiality, integrity and authentication for both interactive ...

One of the oldest still-working protocols on the Internet is FTP (File Transfer Protocol). Designed in the net’s earliest days, FTP never concerned itself with security. Later standards addressed this ...

Topher, an avid Mac user for the past 15 years, has been a contributing author to MacFixIt since the spring of 2008. One of his passions is troubleshooting Mac problems and making the best use of Macs ...

SSH, or secure shell, is a Unix shell used for secure communication between two networked computers. You may wish to securely download files from a remote system ...

Ernie Smith is a former contributor to BizTech, an old-school blogger who specializes in side projects, and a tech history nut who researches vintage operating systems for fun. The more distributed ...

The math that makes this warning work is public-private key cryptography. The problem we’re talking about today only shows up in RSA authentication. Specifically those that use the Chinese Remainder ...

Is there a program more commonly used in day-to-day Linux computing than SSH? I doubt it. Not only is it rock-solid, secure and versatile, but it also is extremely simple to use and feature-rich.

Facepalm: Progress Software disclosed a new critical vulnerability in its popular managed file transfer tool Moveit. The disclosure comes almost exactly a year after a similar incident put thousands ...