These days, a lot of embedded projects feature some sort of screen, and a screen often creates a desire for a nice user interface. [Geoffrey Wells] has created a tool for developing web interfaces ...

Learn essential Nmap commands for network scanning, port discovery, and OS detection. Complete guide with examples and a ...

While Raspberry Pi offers a desktop GUI interface, many prefer using the command-line for faster performance. If you’re one of those people, you must know some useful Raspberry Pi commands to make ...

A while back, there was a supercomputer that became famous after being hit with the controversial remark, 'Can't it be second place!?' More recently, systems like 'Fugaku' have been in the spotlight.

When you’re trying to connect to a service on Linux, “No route to host” is one of the last things you want to hear. It’s a broad message that means your computer can’t reach the target server, whether ...

I will try to make this chapter into a reference library. So that you can just check in this chapter to see common ways to exploit certain common services. I will only discuss the most common, since ...

fwknop implements an authorization scheme known as Single Packet Authorization (SPA) for strong service concealment. SPA requires only a single packet which is encrypted, non-replayable, and ...