Computer networks allow people to easily share information. Organizations and entire cities rely on computer networks. Hackers can break into networks to disrupt systems or steal data. Hacking and other cybercrimes are on the rise. Cybercrime explores common cybercrimes and how people can guard against these threats.

Surveillance is the close observation of a person or a group of people. Governments and organizations surveil people. Surveillance may help find and protect people from threats. But it can also be used to target people. Surveillance explores issues related to surveillance and people's right to privacy.