Ransomware attackers targeting a Fortune 100 company in the finance sector used a new malware strain, dubbed PDFSider, to deliver malicious payloads on Windows systems.

PDF threats are on the rise with cybercriminals spreading malware, including WikiLoader, Ursnif and DarkGate, through PDFs, a new report by HP Wolf Security has found. The company’s analysis saw a 7% ...

Japan's computer emergency response team (JPCERT) is sharing a new 'MalDoc in PDF' attack detected in July 2023 that bypasses detection by embedding malicious Word files into PDFs. The file sampled by ...

Security experts at Google have uncovered a new cyber threat orchestrated by the ColdRiver Russian-backed hacking group. As per a report, the attackers are employing an innovative approach by ...

The word 'virus' gets tossed around a lot. Here's what actually counts, what to watch for, and how to stay two clicks ahead A computer virus is a type of program that, much like a regular virus, ...