This glossary includes the most common terms and expressions TechCrunch uses in our security reporting, and explanations of ...

Hackers are increasingly abusing bugs in popular enterprise software to target big companies in mass-hacking campaigns ...

US and Dutch authorities seized 39 domains to disrupt a network of hacking and fraud marketplaces operated by Saim Raza.

New research reveals how hackers are using Google to attack Microsoft passwords. Here’s everything you need to know and do.

Ransomware never really went away, but new threat intelligence warns it is coming back with a vengeance—why you must act before Feb. 3 or pay the price.

Community Health Center (CHC), a leading independent, non-profit healthcare provider in Connecticut, reports a data breach.

The South African Weather Service has weathered the ransomware storm and is still operating at mostly full capacity, it said ...

Attackers from the Lazarus group used social engineering tactics to impersonate recruiters and gain access to systems in a ...

The New York Blood Center Enterprises said its operating divisions have been impacted by a ransomware attack on Sunday and is struggling to restore critical services.

The US Cybersecurity and Infrastructure Security Agency (CISA) is warning that Contec CMS8000 devices, a widely used healthcare patient monitoring device, include a backdoor that quietly sends patient ...

Lazarus was seen poisoning open source software with infostealers The campaign is dubbed Phantom Circuit, and targets mostly ...