I've often called an e-reader a library in your pocket, and the Durobo Krono is more than that. It's a library, bookstore, ...

Ghostwriter’s March 2026 Ukraine attacks use PDF lures and geofencing to deploy Cobalt Strike on government targets.

A known Belarussian cyber-espionage group is back with a threat campaign against targets in Eastern Europe that uses spear-phishing to deliver malicious payloads to Eastern European government and ...

Can I specify a different PDF in the default viewer? By default we produce a non-translated/non-polyfilled build, intended for the latest browsers. However, we also ...

Two phishing campaigns, each using a different stealthy infection technique, are targeting organizations in attacks which aim to deliver data stealing malware to devices running on Microsoft Windows.

Adobe patches a critical PDF flaw exploited for months, allowing attackers to bypass sandbox protections and deliver malware. Users urged to update now. Adobe rushed an emergency patch for a critical ...

Adobe has released an emergency security update for Acrobat Reader to fix a vulnerability, tracked as CVE-2026-34621, that has been exploited in zero-day attacks since at least December. The flaw ...

Adobe has released emergency updates to fix a critical security flaw in Acrobat Reader that has come under active exploitation in the wild. The vulnerability, assigned the CVE identifier ...

Hackers have been quietly exploiting what appears to be a zero-day in Adobe Acrobat Reader for months, using booby-trapped PDFs to profile targets and decide who's worth fully compromising. Security ...

Adobe Reader vulnerabilities have been exploited for decades by threat actors taking advantage of the universal use of the utility to fool employees into downloading infected PDF documents through ...

A critical Adobe Acrobat zero-day has been exploited for months via malicious PDFs to steal data and potentially take over systems, with no patch yet available. Attackers have been exploiting a ...

We have known for a long time that Google can crawl web pages up to the first 15MB but now Google updated some of its help documentation to clarify that it will crawl the first 64MB of a PDF file and ...