rwsecure software uses the /var/log/secure file to detect incorrect login attempts and prevent brute force attacks. It scans for invalid usernames or failed passwords to provide enhanced security. Summary in 31 words.
One of the key features of the RWSecure software is that it automatically identifies IPs that have made more than three invalid or failed attempts. If this occurs, the software will add that IP to your /etc/hosts.deny file. This is a great feature that helps to further protect your system from unauthorized access.
The RWSecure software is also very easy to use. Simply put the file in any directory of your choice and use the cron to run the program every few minutes, hours, or days. You can even add this entry to your crontab to have it run every 5 minutes. This is a useful feature that allows the RWSecure software to run without any user intervention.
While the RWSecure software is very powerful, there are a few things that you should keep in mind. For example, it is recommended that you stop logging info level messages from auth or log them in a separate file when you run this program every few minutes. This is because misc cron messages can start to fill your logs.
Another important feature of the RWSecure software is that it appends to the /etc/hosts.deny file. However, you can easily change this by changing the variable in rwsecure. Simply use vi rwsecure to make the change to the HostsDenypath variable.
Overall, the RWSecure software is a great tool that provides a critical layer of protection against brute force and other attacks. With its powerful features and ease of use, it is a must-have for anyone who values the security of their system. This latest release fixes a minor bug and it is recommended that you erase your current /etc/hosts.deny file before installing it.
Version 0.5: N/A