Notorious North Korean APT impersonates Airbus, General Motors and Rheinmetall to lure potential victims into downloading malware. The notorious Lazarus advanced persistent threat (APT) group has been ...

Just 250 corrupted files can make advanced AI models collapse instantly, Anthropic warns Tiny amounts of poisoned data can destabilize even billion-parameter AI systems A simple trigger phrase can ...

Ransomware groups most often gain entry to Windows networks through malicious Office documents and then move laterally by abusing Windows privileges. Here's how to defend against both. McAfee recently ...

Malicious email attachments with macros are one of the most common ways hackers get in through the door. Huntress security researcher John Hammond discusses how threat hunters can fight back. Any ...

Data protection is a big issue for UK law firms, who are guardians of some of the country’s most sensitive and sought-after commercial information. Following a series of breaches last year, they were ...

Microsoft has detailed a workaround for admins to protect their networks from a zero-day flaw in a Windows tool that hackers have been exploiting via malicious Word documents. Over the weekend, ...

Email is part of the lifeblood of governmental operations, and attachments are a central part of that flow. But skillful bad actors can hide malicious payloads in what look like innocuous documents, ...

Security researchers from SquareX have discovered what they describe as critical flaws in the attachment scanning process of major email service providers, including Apple, Google, Microsoft, and ...

Spammed Word documents with malicious macros have become a popular method of infecting computers over the past few months. Attackers are now taking it one step further by using such documents to ...