GCHQ , Government Communications Headquarters. Part of the UK’s Intelligence and security service. They offer a Cyber Insights programme that is open to Computer Science, Physics, Engineering or Maths students to gain an insight of all aspects of cyber. technology You’ll need the ability to programme in at least one language from, Java, C (including C++), Perl, JavaScript or Python. It’s an exciting, challenging and intellectually stimulating experience where you’ll add to your technical skills in a range of areas, such as ethical hacking, securing networks and testing the strengths and weaknesses of operating systems.