From 26f64c0726fa74c8622aa80a84cacde6b322d634 Mon Sep 17 00:00:00 2001 From: Bas Date: Wed, 17 Jan 2024 10:37:13 +0100 Subject: [PATCH] Removed chacha20-poly1305@openssh.com due to Terrapin vulnerability --- macOS-13-(Ventura)-&-14-(Sonoma).md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/macOS-13-(Ventura)-&-14-(Sonoma).md b/macOS-13-(Ventura)-&-14-(Sonoma).md index b12c848..312619e 100644 --- a/macOS-13-(Ventura)-&-14-(Sonoma).md +++ b/macOS-13-(Ventura)-&-14-(Sonoma).md @@ -25,7 +25,7 @@ echo ' # Restrict key exchange, cipher, and MAC algorithms, as per sshaudit.com # hardening guide. KexAlgorithms sntrup761x25519-sha512@openssh.com,curve25519-sha256,curve25519-sha256@libssh.org,diffie-hellman-group16-sha512,diffie-hellman-group18-sha512,diffie-hellman-group-exchange-sha256 -Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes128-gcm@openssh.com,aes256-ctr,aes192-ctr,aes128-ctr +Ciphers aes256-gcm@openssh.com,aes128-gcm@openssh.com,aes256-ctr,aes192-ctr,aes128-ctr MACs hmac-sha2-256-etm@openssh.com,hmac-sha2-512-etm@openssh.com,umac-128-etm@openssh.com HostKeyAlgorithms ssh-ed25519,rsa-sha2-512,rsa-sha2-256' > /etc/ssh/sshd_config.d/99_hardening.conf ```