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Vendors & MarketEmerging1 sourceAug 11, 2026 · 09:15via Help Net Security

Locking your ssh-agent exposed local-only keys until OpenSSH 10.5

Brief

Lock your ssh-agent and it should sit there refusing to sign anything until you unlock it. In OpenSSH 10. 4, locking it also switched off the check that tells the agent whether a request came from your own machine or arrived down a forwarded connection from a remote server. The fix shipped today in OpenSSH 10.

  • The agent holds your decrypted private keys so you are not retyping a passphrase every few minutes, and agent forwarding … More →

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