| Server IP : 74.91.139.10 / Your IP : 10.45.147.122 Web Server : Apache/2.4.62 (AlmaLinux) System : Linux prod-iad-shwpweb1001a 5.14.0-687.26.1.el9_8.x86_64 #1 SMP PREEMPT_DYNAMIC Tue Jul 14 16:32:02 EDT 2026 x86_64 User : FAsyXTyKGY ( 3004) PHP Version : 8.2.32 Disable Function : passthru,shell_exec,system MySQL : ON | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /proc/self/root/etc/sysctl.d/ |
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# sysctl settings are defined through files in # /usr/lib/sysctl.d/, /run/sysctl.d/, and /etc/sysctl.d/. # # Vendors settings live in /usr/lib/sysctl.d/. # To override a whole file, create a new file with the same in # /etc/sysctl.d/ and put new settings there. To override # only specific settings, add a file with a lexically later # name in /etc/sysctl.d/ and put new settings there. # # For more information, see sysctl.conf(5) and sysctl.d(5). # CIS 3.2.2 Ensure packet redirect sending is disabled net.ipv4.conf.all.send_redirects=0 net.ipv4.conf.default.send_redirects=0 # CIS 3.3.2 Ensure ICMP redirects are not accepted net.ipv4.conf.all.accept_redirects=0 net.ipv4.conf.default.accept_redirects=0 #net.ipv6.conf.all.accept_redirects=0 #net.ipv6.conf.default.accept_redirects=0 # CIS 3.3.3 Ensure secure ICMP redirects are not accepted net.ipv4.conf.all.secure_redirects=0 net.ipv4.conf.default.secure_redirects=0 # CIS 3.3.4 Ensure suspicious packets are logged net.ipv4.conf.all.log_martians=1 net.ipv4.conf.default.log_martians=1 # CIS 3.3.7 Ensure Reverse Path Filtering is enabled net.ipv4.conf.all.rp_filter=1 net.ipv4.conf.default.rp_filter=1 vm.swappiness = 1 vm.vfs_cache_pressure = 1