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CompTIA

LX0-101 · Question #314

When using ssh, what can you 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, what can you do to recover a lost passphrase for a DSA or RSA authentication key?

Options

  • ARun the sshkeygen command.
  • BRun thessh recover command.
  • CA lost passphrase cannot be recovered.
  • DDecrypt the authentication key with gpg.
  • EDecrypt the authentication key withssh decrypt.

How the community answered

(38 responses)
  • A
    5% (2)
  • B
    3% (1)
  • C
    71% (27)
  • D
    8% (3)
  • E
    13% (5)

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