LPI
117-102 · Question #393
When using ssh, which of the following can an administrator do to recover a lost passphrase for a DSA or RSA authentication key?
The correct answer is C. A lost passphrase cannot be recovered. See the full explanation below for the reasoning.
Question
When using ssh, which of the following can an administrator do to recover a lost passphrase for a DSA or RSA authentication key?
Options
- ARun the ssh-keygen command.
- BRun the ssh --recover command.
- CA lost passphrase cannot be recovered.
- DDecrypt the authentication key with gpg.
- EDecrypt the authentication key with ssh --decrypt.
How the community answered
(54 responses)- A6% (3)
- B13% (7)
- C78% (42)
- D2% (1)
- E2% (1)
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