SQ(1) User Commands SQ(1) (NAME) sq-key-subkey-add - (SYNOPSIS) sq key subkey add [] (DESCRIPTION) . . --can-sign . --can-authenticate ( SSH) . --can-certify . . --can-encrypt=storage . --can-encrypt=transport . --can-encrypt=universal . . sq . . --without-password sq . . . --expiration . sq key subkey add --time . . (OPTIONS) (Subcommand options) --can-authenticate --can-encrypt=PURPOSE [: universal] (universal) . [ : transport, storage, universal] --can-sign --cert=FINGERPRINT|KEYID --cert-email=EMAIL --cert-file=PATH PATH --cert-userid=USERID --cipher-suite=CIPHER-SUITE `key.generate.cipher-suite` . [: cv25519] [ : rsa2k, rsa3k, rsa4k, cv25519, cv448, mldsa65-ed25519, mldsa87-ed448] --expiration=EXPIRATION EXPIRATION ISO 8601 . `N[ymwds]` . `never` . [: never] --new-password-file=PASSWORD_FILE . --output=FILE FILE . stdout . --without-password (Global options) sq(1) . (EXAMPLES) Alice. sq key subkey add --can-sign \ --cert=EB28F26E2739A4870ECC47726F0073F60FD0CBF0 (SEE ALSO) sq(1), sq-key(1), sq-key-subkey(1). . (VERSION) 1.4.0 Sequoia PGP 1.4.0 SQ(1)