
What Security Certifications Assume You Already Know
I got my Novell NetWare certification in the 1990s. Between jobs after that, I ran network cables and configured routers as freelance work. When I moved into IT full time, I was configuring the same routers. When I eventually moved into cybersecurity, I did not struggle with the concepts the way I watched others struggle. Not because I was smarter. Because I already knew what a subnet was, how routing worked, and what happened to a packet between point A and point B. ...