tldr/pages/cisco-ios/crypto.md

crypto

Manage cryptography. Accessed in configuration mode. More information: https://www.cisco.com/c/en/us/td/docs/security/asa/asa-cli-reference/A-H/asa-command-ref-A-H/crypto-is-cz-commands.html.

• Generate an rsa key:

crypto key generate rsa

• Define a modulus for a key:

crypto key generate rsa modulus {{1024}}

• Remove all keys:

crypto key zeroize