In recent years, the use of malware embedded in Adobe Acrobat PDF plugins has become an increasingly sophisticated threat to cybersecurity. As PDFs are a widely used format for document sharing, they ...

Security experts warn of an AppSuite malware, TamperedChef, a trojanized PDF editor stealing data and deploying ransomware.

Malware can take sneaky forms—including software that performs the job advertised. These seemingly legitimate apps and browser extensions behave like wolves in sheep’s clothing. Install one, and it ...

The attack arrives through a functioning PDF viewer app, according to security firm Jamf. The app can then become malicious when used to open the correct PDF document. It looks like North Korean ...

Microsoft Word also leveraged in the email campaign, which uses a 22-year-old Office RCE bug. While most malicious e-mail campaigns use Word documents to hide and spread malware, a recently discovered ...

A new remote administration tool (RAT) weaponizing Microsoft Office and Adobe PDF documents to deliver malicious code was spotted in dark web forums and Telegram channels. The malware was discovered ...

Avast! Virus Lab has discovered a dirty trick that cybercriminals are using to encode malware exploits and payloads into PDF files. Adobe says that the this trick has been used in a relatively small ...

COPENHAGEN, DENMARK, September 2, 2025 /EINPresswire.com/ -- Heimdal Security’s MXDR team has confirmed infections across European organizations, tied to a stealth ...

CountLoader enables Russian ransomware gangs to deploy Cobalt Strike and PureHVNC RAT via Ukraine phishing campaigns.

NASA’s Jet Propulsion Laboratory is well known for landing rovers on Mars, exploring the solar system with robotic probes, and developing sensitive science instruments that observe Earth and other ...