Secure Shell (SSH) is a tool I use daily. On my local area network (LAN), I have several Linux desktops and servers I need to access at any given moment, some of which do not have graphical user ...

Remote access is a cornerstone of modern IT infrastructure, enabling administrators and users to manage systems, applications, and data from virtually anywhere. However, with great power comes great ...

You can avoid command line tedium and simplify access to a fleet of servers by creating a flexible configuration file for your SSH client. Here’s how. This blog post covers how to configure the ...

OpenSSH has a newly fixed pair of vulnerabilities, and while neither of them are lighting the Internet on fire, these are each fairly important. 1387 int 1388 sshkey_to_base64(const struct sshkey *key ...

Most IT pros realize that using Telnet to manage routers, switches, and firewalls is insecure. Transmitted in clear text across a network, Telnet traffic basically publicizes any login usernames and ...

OpenSSH 3.4 is out. It addresses the security vulnerability previously noted here. The page also states: "The 3.4 release contain many other fixes done over a week long audit started when this issue ...

Researchers from Qualys found two vulnerabilities that can be combined to bypass the server key verification in OpenSSH clients when the VerifyHostKeyDNS is used, allowing man-in-the-middle attackers ...