It's not clear how many people were compromised by this hacking campaign, but a security researcher said the hackers were ...

An Adobe zero-day used since December 2025 is now patched ...

Hackers have been exploiting a flaw in Adobe Acrobat Reader since December. Opening a single PDF is all it takes. Here’s the ...

Adobe fixes a critical PDF zero-day exploited for months, allowing hackers to install malware via malicious files.

Adobe Acrobat and Reader users are under attack from hackers using a zero-day vulnerability. Update within 72 hours, Adobe ...

A critical Adobe Acrobat zero-day has been exploited for months via malicious PDFs to steal data and potentially take over ...

A critical Acrobat Reader vulnerability has been exploited since December. Adobe's emergency fix is out and you should ...

Adobe has released a fix for an Acrobat and Reader zero-day that attackers had been exploiting for months. The patch, shipped on April 11, addresses CVE-2026-34621, a critical vulnerability in Acrobat ...

Adobe released emergency patches for CVE-2026-34621, a critical Acrobat and Reader zero-day that has been exploited in the wild.

Adobe has released an emergency security update for Acrobat Reader to fix a vulnerability, tracked as CVE-2026-34621, that ...

Adobe Reader zero-day exploited since Dec 2025 via malicious PDFs, enabling data theft and potential RCE, prompting urgent ...

When you're presented with a PDF form, the options for adjusting the size and style of the text are often limited. If you want to change the font in Adobe Reader, you might not find the solution ...