When somebody sends you a document as an attachment, don't just open it. Use the free tool Dangerzone to scrub it clean of ...

An attacker has been using maliciously crafted PDF files to exploit a zero-day in Adobe Acrobat and Reader for at least four ...

Now a security researcher says a Reader hole has been quietly exploited by malware for as long as four months, fingerprinting ...

Also on Monday, CISA added two Adobe bugs, a use-after-free vuln in Acrobat tracked as CVE-2020-9715, and a prototype pollution flaw tracked as CVE-2026-34621 that affected both Adobe Acrobat and ...

When you digitally sign an Excel macro using Visual Basic Editor, you add a unique, encrypted signature to your VBA project.

Highlighting text in a PDF document is handy for marking important areas you can access later. You can use Microsoft Edge to highlight PDF or any other software with a PDF highlighting feature.

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

How to add EPUB, MOBI, and PDF files to your Kindle - follow my easy step-by-step ...

Hackers have been exploiting an Acrobat Reader vulnerability since December. Opening an infected PDF is all it takes to ...

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

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

OpenClaw's Node for VS Code extension proved it can support a real local file-based workflow, but on Windows the experience still feels more like early infrastructure than finished tooling.