(Reuters) - California Department of Justice agents have raided the home of David Daleiden, the anti-abortion activist who targeted women's healthcare group Planned Parenthood with a series of ...

Attackers can use sound waves to interfere with a hard drive's normal mode of operation, creating a temporary or permanent denial of state (DoS) that could be used to prevent CCTV systems from ...

Petty criminals had better watch out. A computer vision system has been developed that detects suspicious behaviour in CCTV footage as it happens. The system can then alert CCTV operators to intervene ...