cybersecurity

An Ariel hack refers to a specific technique that targets weak points in systems, often by abusing legitimate processes and misconfigured permissions to gain unauthorized access...

A ransom demand is a formal or informal request for payment in exchange for restoring access to data, systems, or people. This evergreen explainer outlines how ransom demands em...

2018 was a robust year for cyber deals, marked by continued consolidation across security subsegments and strong private equity and strategic investor participation. This overvi...

A zero day is a vulnerability that is unknown to those who should be fixing it, meaning no patch exists when attackers first exploit it. Proteus is a recently disclosed zero day...