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 ...

How to set up passwordless SSH authentication for Ubuntu Server Your email has been sent You probably secure shell into your Linux servers throughout the day. Hopefully, you’ve set those servers up ...

Editorial Note: Talk Android may contain affiliate links on some articles. If you make a purchase through these links, we will earn a commission at no extra cost to you. Learn more. SSH, or Secure ...

I have about 30 servers that I connect to using ssh and ssh-key authentication. Really its 3 servers each with 10 virtual machines. <BR><BR>For the virtual machines I turned off password ...

I administer a RHEL server, which until recently was running RHEL 5.something. I had public keys set up so I could connect to this server from my desktop without a password (using keychain to manage ...

This vendor-written tech primer has been edited by Network World to eliminate product promotion, but readers should note it will likely favor the submitter’s approach. Secure Shell (SSH) is a tool for ...

Developers at Uber have unveiled a new module to help users enable the continuous re-authentication of SSH keys. Developers at Uber have unveiled a new module to help users enable the continuous ...

Unmanaged Secure Shell (SSH) keys can leave a door open for authorized access by both malicious insiders and external threats, and these can be left undiscovered for years if ever. Over the past ...

There are many ways attackers can try to infiltrate an enterprise, but many times enterprises make it so easy that the attackers don’t have to try too hard. Consider the current state of orphan SSH ...

The U.S. Computer Emergency Readiness Team (CERT) has issued a warning for what it calls "active attacks" against Linux-based computing infrastructures using compromised SSH keys. The attack appears ...