authorized_keys (5)  - OpenSSH SSH daemon
ckbcomp (1)          - compile a XKB keyboard description to a keymap suitabl...
confdb_keys (8)      - Overview of keys stored in the Configuration Database
DBM_Filter (3perl)   - - Filter DBM keys/values
DES_string_to_2keys (3ssl) - DES encryption
dumpkeys (1)         - dump keyboard translation tables
get_futex_key (9)    - Get parameters which are the keys for a futex
gkeytool-4.9 (1)     - Manage private keys and public certificates
IO::Socket::SSL::Utils (3pm) - - loading, storing, creating certificates and ...
isc-hmac-fixup (8)   - fixes HMAC keys generated by older versions of BIND
key_decryptsession (3) - interfaces to rpc keyserver daemon
key_encryptsession (3) - interfaces to rpc keyserver daemon
key_gendes (3)       - interfaces to rpc keyserver daemon
key_secretkey_is_set (3) - interfaces to rpc keyserver daemon
key_setsecret (3)    - interfaces to rpc keyserver daemon
keymaps (5)          - keyboard table descriptions for loadkeys and dumpkeys
loadkeys (1)         - load keyboard translation tables
Mail::DKIM::DkPolicy (3pm) - represents a DomainKeys Sender Signing Policy re...
Mail::DKIM::DkSignature (3pm) - represents a DomainKeys-Signature header
pam_xauth (8)        - PAM module to forward xauth keys between users
rpmkeys (8)          - RPM Keyring
RSA_check_key (3ssl) - validate private RSA keys
smime_keys (1)       - Utility to add S/MIME certificate to the internal data...
ssh-copy-id (1)      - use locally available keys to authorise logins on a re...
ssh-keyscan (1)      - gather ssh public keys
ssh-keysign (8)      - ssh helper program for host-based authentication
SSL_CTX_need_tmp_rsa (3ssl) - handle RSA keys for ephemeral key exchange
SSL_CTX_set_tmp_dh (3ssl) - handle DH keys for ephemeral key exchange
SSL_CTX_set_tmp_dh_callback (3ssl) - handle DH keys for ephemeral key exchange
SSL_CTX_set_tmp_rsa (3ssl) - handle RSA keys for ephemeral key exchange
SSL_CTX_set_tmp_rsa_callback (3ssl) - handle RSA keys for ephemeral key exchange
SSL_need_tmp_rsa (3ssl) - handle RSA keys for ephemeral key exchange
SSL_set_tmp_dh (3ssl) - handle DH keys for ephemeral key exchange
SSL_set_tmp_dh_callback (3ssl) - handle DH keys for ephemeral key exchange
SSL_set_tmp_rsa (3ssl) - handle RSA keys for ephemeral key exchange
SSL_set_tmp_rsa_callback (3ssl) - handle RSA keys for ephemeral key exchange
Tie::RefHash (3perl) - use references as hash keys
X11::Keysyms (3pm)   - Perl module for names of X11 keysyms