Offensive Security

hu, 09 Apr 2026

Acrobat Reader zero-day exploited in the wild for many months

Unknown attackers have exploited a zero-day Adobe Acrobat Reader vulnerability in PDF files since at least November 2025.

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hu, 09 Apr 2026

The Hidden Security Risks of Shadow AI in Enterprises

Employees increasingly use AI tools without IT approval, creating security blind spots. This shadow AI poses risks of uncontrolled data exposure and expanded attack surfaces.

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hu, 09 Apr 2026

Adobe Reader Zero-Day Exploited via Malicious PDFs Since December 2025

Threat actors exploit a zero-day vulnerability in Adobe Reader via malicious PDFs, active since December 2025. The exploit uses obfuscated JavaScript to harvest data and deliver payloads.

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hu, 09 Apr 2026

Bitter-Linked Hack-for-Hire Campaign Targets Journalists Across MENA Region

A hack-for-hire campaign linked to an Indian government-affiliated actor targeted journalists and officials in MENA through spear-phishing. Prominent Egyptian critics were compromised via fake...

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hu, 09 Apr 2026

Eurail says December data breach impacts 300,000 individuals

Eurail B.V. experienced a data breach in December 2025 affecting over 300,000 individuals' sensitive information. The breach involved the exposure of personal and financial details from its customer...

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hu, 09 Apr 2026

Hackers exploiting Acrobat Reader zero-day flaw since December

Attackers exploit a zero-day vulnerability in Adobe Reader via malicious PDFs, targeting users for data theft and deploying further exploits since December.

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