ssh

OpenSSH 10 Released, Makes Bold Cryptographic Changes

OpenSSH 10 is out now, featuring stronger cryptographic defaults, new post-quantum key exchange, and key security improvements across the board.

It brings single sign-on to SSH with OpenID Connect and eliminates the need to manage long-lived SSH keys.

The sshd splitting progresses with sshd-auth, isolating authentication in a separate binary and reducing the pre-auth attack surface in OpenSSH.

OpenSSH 9.9 is out now! Support for post-quantum key exchange, improved security features, and bug fixes.

Your go-to guide for effectively defending SSH servers with SSHGuard against brute-force attacks—find out how!

With its last release in May 2022 and only one developer left, SSHFS's future is uncertain. Is the project fading away?

A new vulnerability, CVE-2024-6409, in OpenSSH versions 8.7 and 8.8 risks remote code execution; Fedora 36/37 and RHEL 9 are affected.

OpenSSH 9.8 enhances security, fixing critical race conditions in sshd and logic errors in ssh.

OpenSSH tightens security with a new feature that aims to stop attackers in their tracks with smart penalties.

PuTTY's security flaw (CVE2024-31497) in ECDSA P521 keys risks private data exposure. Urgent update is needed.