A yearly scan of exposed ports has revealed that there are nearly 10 million devices with open Telnet ports connected to the Internet as we speak, opening themselves to brute-force attacks from IoT ...

I went grc.com and saw my port scan, and it shows that port 21 and 23 are open. These are FTP and Telnet respectively.<P>Why are these open in Win2k Server and how do I close them? I don't have FTP ...

I would like to know if there is a liveCD or easy to install small distro that will simply allow me to have my COM ports available as telnet sessions. The idea is that I'll have a multiport serial ...

The latest online malware, dubbed Brickerbot, is particularly nasty, as it virtually destroys vulnerable devices. This new approach has led to a new term, PDoS, for Permanent Denial of Service. Hacked ...