Most businesses use the Secure Shell (SSH) technology, a cryptographic protocol designed to enable secure file transfers and remote communications. However, it's rare they appropriately secure, ...

Out of the box, secure shell is fairly secure. With the help of ssh key authentication, you can lock down secure shell so that only specific machines can log in. Here’s how. If you’re a Linux ...

Juliet is the senior web editor for StateTech and HealthTech magazines. In her six years as a journalist she has covered everything from aerospace to indie music reviews — but she is unfailingly ...

Here’s how to use the secure copy command, in conjunction with ssh key authentication, for an even more secure means of copying files to your remote Linux servers. Anyone who administers Linux ...