Observed arrival · 2026-10-12
CertShell: browser SSH with short-lived certificates
A self-hosted browser SSH tool that describes issuing 15-minute, host-and-login-scoped certificates and running saved scripts across multiple hosts.
- For
- Teams managing SSH access across multiple hosts
- Worth noticing
- The page says detached tasks continue after a connection drops, then show each host’s exit code and output.
Field notes
The documented setup enrolls each host once with a root-run snippet; the page says existing authorized_keys entries remain usable. Administrators map identity-provider groups to host-and-login combinations, while task runs reuse that map and report each host’s exit code and output. The site also says detached tasks continue after a connection drops, a practical detail for upgrades that may interrupt SSH. Its comparison explicitly lists no native SSH client and no session recording.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
One card from the complete issue