Author: Daniel Baumann Description: Setting MACs in sshd_config to UMAC and HMAC. diff -Naurp openssh.orig/sshd_config openssh/sshd_config --- openssh.orig/sshd_config +++ openssh/sshd_config @@ -25,6 +25,7 @@ CASignatureAlgorithms ssh-ed25519,rsa-sh # Ciphers and keying Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes128-gcm@openssh.com,aes256-ctr,aes192-ctr,aes128-ctr KexAlgorithms curve25519-sha256,curve25519-sha256@libssh.org,diffie-hellman-group18-sha512,diffie-hellman-group16-sha512,diffie-hellman-group14-sha256,diffie-hellman-group-exchange-sha256 +MACs umac-128-etm@openssh.com,hmac-sha2-512-etm@openssh.com,hmac-sha2-256-etm@openssh.com #RekeyLimit default none # Logging