Hacking the grid: How digital sabotage turns infrastructure into a weapon

The US used a cyberattack to turn off power in Caracas during the raid to seize Maduro. The US grid is also vulnerable to ...

What a Linux root user can do - and 8 ways you should absolutely never use it

You should never have to work with the root user account on Linux, especially on a desktop installation. There can be occasions when you need to use root on a server. If you must use root, do so with ...