Preconfigure fail2ban and core security services by default

2026-05-10 20:13:30 +00:00
parent be6ddf1416
commit 43734fe1b1
9 changed files with 139 additions and 35 deletions
@@ -0,0 +1,10 @@
+# Managed by sicherheit-install
+net.ipv4.tcp_syncookies = 1
+net.ipv4.conf.all.rp_filter = 1
+net.ipv4.conf.default.rp_filter = 1
+net.ipv4.conf.all.accept_redirects = 0
+net.ipv4.conf.default.accept_redirects = 0
+net.ipv4.conf.all.send_redirects = 0
+net.ipv4.conf.default.send_redirects = 0
+net.ipv4.icmp_echo_ignore_broadcasts = 1
+kernel.randomize_va_space = 2