A hacker is threatening to leak 106GB of data allegedly stolen from Spanish telecommunications company Telefónica in a breach ...

Jack Gordon confronts a Snapchat hacker in a revealing interview, exposing their methods and the dangers of online blackmail ...

EL CHAPO’S ruthless cartel used a hacker to break into Mexico City’s CCTV system and track down FBI informants — before ...

SecurityWeek’s cybersecurity news roundup for July 4, 2025 provides a concise compilation of noteworthy stories.

Social engineering is the art of persuasion. Mostly, this is a good thing. Misused, it can have disastrous effects.

In 2018, a hacker hired by the Mexican Sinaloa drug cartel run by the infamous kingpin Joaquín “El Chapo” Guzmán spied on the ...

A politically motivated hacker breached Columbia University’s data systems last week, stealing student records and causing ...

Law enforcement officials are investigating a former employee of a company that negotiates with hackers and facilitates ...

Microsoft revised its Bug Bounty Program rules to include researchers as young as 13. Dylan became the youngest person ever ...

Personal information about Columbia University students and applicants — including whether they were accepted or rejected by ...

Cybersecurity experts say the Qantas data breach bears the hallmarks of the aggressive Scattered Spider hacker group that is ...