Although 384-bit EC keys are better, this is good enough for most use cases on an internal LAN. Next, enable the dirsrv.target and the pki-tomcatd.target so that they'll automatically start when you reboot the server: sudo systemctl ...
Secure your Linux server and protect it from intruders, malware attacks, and other external threats Donald A. Tevault ... I'll then show you a way to cheat so that you can have a Snort system up and running in no time at all.
However, security has always been the major concern. With not many resources available in the Linux security domain, this book will be an invaluable .
Security consultants looking to enhance their Linux security skills will also find this book useful. Working experience with the Linux command line and package management is necessary to understand the concepts covered in this book.
"This course has extensive coverage of techniques that will help prevent attackers from breaching your system, by building a much more secure Linux environment.
This new edition will show you how to make it much more difficult for an attacker to exploit your Linux system.