Building Trustworthy AI Agents The promise of personal AI assistants rests on a dangerous assumption: that we can trust systems we haven’t made trustworthy. We can’t. And today’s versions are failing …
AI Security Roundup
Daily AI security roundup covering malware, vulnerabilities, defensive research, cloud risk, and incident response signals from trusted technical sources.
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React2Shell Exploitation Escalates into Large-Scale Global Attacks, Forcing Emergency Mitigation
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has urged federal agencies to patch the recent React2Shell vulnerability by December 12, 2025, amid reports of widespread exploitation. …
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Securing GenAI in the Browser: Policy, Isolation, and Data Controls That Actually Work
The browser has become the main interface to GenAI for most enterprises: from web-based LLMs and copilots, to GenAI‑powered extensions and agentic browsers like ChatGPT Atlas . Employees are …
** Dec 12, 2025 ** Ravie Lakshmanan Software Security / Vulnerability The React team has released fixes for two new types of flaws in React Server Components (RSC) that, if successfully exploited, …
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ISC Stormcast For Tuesday, December 9th, 2025 https://isc.sans.edu/podcastdetail/9730, (Tue, Dec 9th)
ISC Stormcast For Tuesday, December 9th, 2025 https://isc.sans.edu/podcastdetail/9730
This release addresses 57 vulnerabilities. 3 of these vulnerabilities are rated critical. One vulnerability was already exploited, and two were publicly disclosed before the patch was released. …
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ISC Stormcast For Wednesday, December 10th, 2025 https://isc.sans.edu/podcastdetail/9732, (Wed, Dec 10th)
ISC Stormcast For Wednesday, December 10th, 2025 https://isc.sans.edu/podcastdetail/9732
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Possible exploit variant for CVE-2024-9042 (Kubernetes OS Command Injection), (Wed, Dec 10th)
Last year, Kubernetes fixed a command injection vulnerability in the Kubernetes NodeLogQuery feature ( CVE-2024-9042 ) [1]. To exploit the vulnerability, several conditions had to be met: The …
Several months ago, I got a Nucbox K8 Plus minicomputer to use as a Proxmox 9 server. At the time of this acquisition, I didn’t realize this minicomputer had an artificial intelligence (AI) …
ai-security
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ISC Stormcast For Thursday, December 11th, 2025 https://isc.sans.edu/podcastdetail/9734, (Thu, Dec 11th)
ISC Stormcast For Thursday, December 11th, 2025 https://isc.sans.edu/podcastdetail/9734
ai-security
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ISC Stormcast For Friday, December 12th, 2025 https://isc.sans.edu/podcastdetail/9736, (Fri, Dec 12th)
ISC Stormcast For Friday, December 12th, 2025 https://isc.sans.edu/podcastdetail/9736
In the Microsoft Windows ecosystem, DLLs (Dynamic Load Libraries) are PE files like regular programs. One of the main differences is that they export functions that can be called by programs that load …
Did you know that most modern passports are actually embedded devices containing an entire filesystem, access controls, and support for several cryptographic protocols? Such passports display a small …
The Trail of Bits cryptography team is releasing our open-source pure Go implementations of ML-DSA (FIPS-204) and SLH-DSA (FIPS-205) , two NIST-standardized post-quantum signature algorithms. These …
Since its original release in 2009, checksec has become widely used in the software security community, proving useful in CTF challenges, security posturing, and general binary analysis. The tool …
TL;DR The root cause of the hack was a rounding direction issue that had been present in the code for many years. When the bug was first introduced, the threat landscape of the blockchain ecosystem …
We’re releasing Slither-MCP , a new tool that augments LLMs with Slither’s unmatched static analysis engine. Slither-MCP benefits virtually every use case for LLMs by exposing Slither’s static …
Trail of Bits is publicly disclosing two vulnerabilities in elliptic , a widely used JavaScript library for elliptic curve cryptography that is downloaded over 10 million times weekly and is used by …
Posted by Mateusz Jurczyk, Google Project Zero Welcome back to the Windows Registry Adventure! In the previous installment of the series , we took a deep look into the internals of the regf hive …
Trail of Bits has developed constant-time coding support for LLVM , providing developers with compiler-level guarantees that their cryptographic implementations remain secure against branching-related …
Guest post by Dillon Franke, Senior Security Engineer , 20% time on Project Zero Every second, highly-privileged MacOS system daemons accept and process hundreds of IPC messages. In some cases, these …
Posted by Mateusz Jurczyk, Google Project Zero In the first three blog posts of this series, I sought to outline what the Windows Registry actually is, its role, history, and where to find further …
Posted by Mateusz Jurczyk, Google Project Zero In the previous blog post , we focused on the general security analysis of the registry and how to effectively approach finding vulnerabilities in it. …
Posted by Tim Willis, Google Project Zero In 2021, we updated our vulnerability disclosure policy to the current “90+30” model. Our goals were to drive faster yet thorough patch …
Posted by Jann Horn, Google Project Zero Introduction In early June, I was reviewing a new Linux kernel feature when I learned about the MSG_OOB feature supported by stream-oriented UNIX domain …