RFID card access systems are used by most companies to let people into their buildings. But over the last few years, researchers have shown how these systems can be easily bypassed. Francis Brown, a ...

Finances FYI is a weekly series providing straightforward finance tips and best practices to help improve financial literacy. Technological advancements have made financial transactions quicker and ...

LAS VEGAS -- It's one of the most hostile hacker environments in the country –- the DefCon hacker conference held every summer in Las Vegas. But despite the fact that attendees know they should take ...

The ID badge has become a nearly universal emblem of corporate life. At companies large and small, new employees are issued a radio frequency identification (RFID) card that provides visual ...

Cybersecurity has been a major automation topic ever since Ethernet networks began coming down to the plant floor. Most industrial cybersecurity discussions center on a combination of networking and ...