Adobe patches a critical PDF flaw exploited for months, allowing attackers to bypass sandbox protections and deliver malware.

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

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

Stay ahead of the logs with our Monday Recap. We break down active Adobe 0-days, North Korean crypto stings, and critical CVEs you need to patch today ...

Password protection is the most effective way to secure a PDF file and prevent unauthorized access. Encryption is a more trustworthy method for maintaining a document's integrity when sharing it ...

The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach ...

Since the day the recent batch of Epstein Files was released by the US Department of Justice, a flood of revelations and conspiracies has clouded the internet, and users are trying their best to get ...

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 ...

Strip the types and hotwire the HTML—and triple check your package security while you are at it. JavaScript in 2026 is just getting started. I am loath to inform you that the first month of 2026 has ...

Initially created by the Adobe Corporation, Portable Document Format (PDF) allows users to share electronic documents across multiple platforms and retain formatting. You can manipulate the contents ...