A popular open-source program for encrypted communications has a serious flaw that could let Internet attackers slip into servers running the software, said its creators and a security firm this week.

Qualys uncovers two bugs in OpenSSH The flaws could be used in Machine-in-the-Middle and Denial-of-Service attacks Patches are available, as well as some mitigations OpenSSH carried two ...

The OpenSSH protocol goes way back, but it's recently been making the news. The open source protocol, which adds security around remote server access and file transfers, is perhaps so ubiquitously ...

The CERT Coordination Center is warning users about a serious security vulnerability in the OpenSSH (Secure Shell) that could enable a remote attacker to run malicious code or launch a denial of ...

I enthusiastically use two-factor authentication whenever possible, because static passwords aren't the best mechanism around any moat. Traditional passwords are vulnerable to social engineering, ...

If you are a systems administrator of one or more Linux/UNIX systems, OpenSSH is likely one of the most important tools in your toolbox. OpenSSH can be used interactively or embedded in scripts to ...

Last week’s OpenSSH security update warrants a close look for users who re-enable X11Forwarding in OpenSSH. Users who choose to enable X11Forwarding in OpenSSH, or those who use software products that ...

When you consider the elevated, root privileges SSH provides, you would assume that enterprises make SSH keys more secure than simple usernames and passwords, which provide far fewer privileges to ...

SSH Communications Security Corporation | Press Release | January 15, 2026 at 12:00:00 EET SSH Communications Security (SSH), a global leader in secure access solutions, announces two new strategic pa ...