The /etc/ssh/sshd_config file is the system-wide configuration file for OpenSSH which allows you to set options that modify the operation of the daemon. This file contains keyword-value pairs, one per line, with keywords being case insensitive. Here are the most important keywords to configure your sshd for top security; a complete listing and/or special requirements … Continue reading sshd_config & ssh_config file parameters
Category: Linux Hardening
RED HAT ENTERPRISE LINUX HARDENING CHECKLIST
Red Hat Enterprise Linux Hardening Checklist Preparation and Physical Security If machine is a new install, protect it from hostile network traffic until the operating system is installed and hardened. Set a BIOS/firmware password. Configure the device boot order to prevent unauthorized booting from alternate media. Use the latest version of RHEL possible. Filesystem Configuration … Continue reading RED HAT ENTERPRISE LINUX HARDENING CHECKLIST
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