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| author | sefidel <contact@sefidel.net> | 2022-01-08 22:02:38 +0900 |
|---|---|---|
| committer | sefidel <contact@sefidel.net> | 2022-01-08 22:02:38 +0900 |
| commit | cf2b4a8485d6d1bd3871da67111da0740cc8487c (patch) | |
| tree | 33c8fce13db4b934a4872ca81876f42d8edf4f03 /nixos/configurations/alpha.nix | |
| parent | 8e82f138c8c9529f3c8a94017aaab27cc5ae6391 (diff) | |
| download | nixrc-cf2b4a8485d6d1bd3871da67111da0740cc8487c.tar.gz nixrc-cf2b4a8485d6d1bd3871da67111da0740cc8487c.zip | |
nixos: add security module
Diffstat (limited to 'nixos/configurations/alpha.nix')
| -rw-r--r-- | nixos/configurations/alpha.nix | 22 |
1 files changed, 1 insertions, 21 deletions
diff --git a/nixos/configurations/alpha.nix b/nixos/configurations/alpha.nix index 252c358..c472317 100644 --- a/nixos/configurations/alpha.nix +++ b/nixos/configurations/alpha.nix @@ -4,7 +4,6 @@ imports = [ ]; security = { - acme.acceptTerms = true; protectKernelImage = true; rtkit.enable = true; sudo.wheelNeedsPassword = false; @@ -15,26 +14,7 @@ "nmi_watchdog=0" "systemd.watchdog-device/dev/watchdog" ]; - boot.kernel.sysctl = { - "net.ipv4.conf.default.log_martians" = 1; - "net.ipv4.conf.all.log_martians" = 1; - "net.ipv4.tcp_mtu_probing" = 1; - "net.ipv4.tcp_syncookies" = 1; - "net.ipv4.tcp_congestion_control" = "bbr2"; - "net.ipv4.conf.default.rp_filter" = 1; - "net.ipv4.conf.all.rp_filter" = 1; - "net.ipv4.conf.all.accept_source_route" = 0; - "net.ipv4.conf.all.send_redirects" = 0; - "net.ipv4.conf.default.send_redirects" = 0; - "net.ipv4.conf.all.accept_redirects" = 0; - "net.ipv4.conf.default.accept_redirects" = 0; - "net.ipv4.conf.all.secure_redirects" = 0; - "net.ipv4.conf.default.secure_redirects" = 0; - "net.ipv6.conf.all.accept_source_route" = 0; - "net.ipv6.conf.all.accept_redirects" = 0; - "net.ipv6.conf.default.accept_redirects" = 0; - "net.ipv4.tcp_rfc1337" = 1; - }; + # GRUB bootloader boot.loader.efi.canTouchEfiVariables = true; boot.loader.grub = { |