From 613251176de163d574bae7d0c4cb791e421f35dd Mon Sep 17 00:00:00 2001
From: Daniel Micay <danielmicay@gmail.com>
Date: Mon, 23 Aug 2021 09:23:16 -0400
Subject: [PATCH] explicitly disable all standalone MACs (AEAD only)

---
 sshd_config | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sshd_config b/sshd_config
index b4fd01e..cd4fbc0 100644
--- a/sshd_config
+++ b/sshd_config
@@ -20,7 +20,7 @@ HostKeyAlgorithms ssh-ed25519
 KexAlgorithms curve25519-sha256
 PubkeyAcceptedKeyTypes ssh-ed25519
 Ciphers chacha20-poly1305@openssh.com,aes128-gcm@openssh.com,aes256-gcm@openssh.com
-MACs hmac-sha2-512-etm@openssh.com
+MACs -*
 
 # Ciphers and keying
 #RekeyLimit default none