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Cyber Security

4276 articles

4276 ARTICLES

From SQLi to RCE – Exploiting LangGraph’s Checkpointer
CYBERSECURITY

From SQLi to RCE – Exploiting LangGraph’s Checkpointer

By Yarden Porat AI agents need memory. Frameworks like LangGraph provide it through checkpointers – persistence layers that store execution state. But what happens when that persistence layer isn’t locked down? Key Points Background LangGraph is an open-source framework for building stateful, multi-agent AI systems with built-in persistence. It’s an extension of LangChain, with over […] The post From SQLi to RCE – Exploiting LangGraph’s Checkpointer appeared first on Check Point Research.

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Prisma Next Is ~90% As Fast as Raw PG
CYBERSECURITY

Prisma Next Is ~90% As Fast as Raw PG

Prisma Next performance benchmarks achieves ~90% of the raw pg driver’s peak throughput, holds latency low under load, and ships as a 148.5 KB gzipped bundle for serverless and edge workloads.

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Who Runs the Ransomware Group ‘The Gentlemen?’
CYBERSECURITY

Who Runs the Ransomware Group ‘The Gentlemen?’

A cybercrime group known as The Gentlemen has emerged as the second most active ransomware gang by victim count, rapidly attracting a talented pool of hackers through an aggressive recruitment strategy that promises affiliates 90 percent of any ransom paid by victims. This post examines clues pointing to a real life identity for the administrator of The Gentlemen ransomware group.

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Faster than the advisory
CYBERSECURITY

Faster than the advisory

Chainguard often ships security fixes before advisories reach scanners. Learn why upstream speed matters in the era of AI-driven exploits.

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A Record-Breaking Patch Tuesday for June 2026
CYBERSECURITY

A Record-Breaking Patch Tuesday for June 2026

Microsoft today released software updates to plug nearly 200 security holes across its Windows operating systems and supported software, a record number of fixes for the company’s monthly Patch Tuesday cycle. Nearly three dozen of those bugs earned Microsoft’s most dire “critical” rating, and exploit code for at least three of the weaknesses is now publicly available.

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