An alternative to Google Authenticator.

I think it was in late 2019 when Red Hat updated their RHCE exam, now based on RHEL 8 and the Ansible Automation Platform. The performance-based exam code is EX294 (more information here) and by passing this exam you become a Red Hat Certified Engineer.

Be it for CTFs, real life™ pentests, threat intel, etc. DNS subdomain enumeration is a very important task. There are many different tools and techniques for it.

Is BGP secure?

Some security-related RSS feeds