There are several hacking modes in Pragmata, and each one has its strengths and weaknesses.

Whether you're solving the puzzles in Pragmata or facing off against the robot enemies, you'll need to master hacking. Here's what you need to know.

Forbes contributors publish independent expert analyses and insights. Serial technology CEO covering all things IT & Tech. Hacking has long been a game of cat and mouse — attackers innovate, defenders ...