The term 'white hat' refers to hackers who operate for ... systems for large companies. A 'black hat' is a hacker driven by malice or personal gain. A 'grey' hat usually hacks a system to point ...

White hat hackers are crucial to security because they can expose vulnerabilities before scammers can exploit them. Foursquare Checks in to Almighty Security Row, Loyalty to Users Questioned Given ...

During a Black Hat USA conference presentation Thursday ... Glucose Monitor and an insulin pump -- could be infiltrated by hackers and used for extortion or even lethal attacks against a user ...

The question will be put to the test at next month’s Black Hat USA conference, where two experienced hackers security researchers will be given a piece of mystery code and one hour to find all ...

Contrast with white hat hacker and black hat hacker. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.