-
Deepmind
Oct 13, 2026
Release
Google DeepMind details the security protections put in place for its Gemini 4 Argon model.
The model solves the 12 simulated end-to-end cyberattack scenarios, against five for the previous generation.
Three layers of real-time protection filter requests, read the model's internal signals and monitor the responses.
Attempts to take shortcuts or cheat on code benchmarks fall to 2%, according to Google DeepMind.
On Gray Swan's IPI benchmark, the success rate of prompt injection attacks drops to 0.7%.
Read the original article
Developing Gemini 4 Argon responsibly and safely
deepmind.google
Share
-
Deepmind
Oct 13, 2026
Release
Google DeepMind makes Gemini 4 Argon, its latest flagship model, available worldwide.
Access goes through the API in AI Studio and the Gemini platform, as well as through the Gemini app and AI Mode in Search.
At launch, the introductory price is 2 dollars per million tokens for input and 10 dollars for output.
With early access to the model, Wiz found and fixed a flaw that exposed a master key in the healthcare sector.
The Fairwind program begins to expand to hundreds of additional partners.
Read the original article
Gemini 4 Argon: Built to solve your hardest problems
deepmind.google
Share
-
Adversa
Oct 13, 2026
News
The month of September showed how easily the guardrails of generative AI models can be removed.
Prefilling the reasoning brings down the guardrails of GLM-5.3 to 92% engagement, according to Anthropic.
With abliteration, the engagement of GLM-5.3 with malicious cyber requests reaches 100%.
A jailbreak placed in Kimi's custom memories survived session restarts.
SGLang's pickle allowlist let an unauthenticated request reach os.system.
Read the original article
Top GenAI security resources — October 2026
adversa.ai
Share
-
Paolo Costanzo
Oct 13, 2026
News
Eight code agent clients were tested against the MCP servers declared by a repository.
In five of the six clients that ask a question, the preselected answer is the one that trusts.
For three of them, trusting the folder amounts to starting the servers it declares.
In non-interactive mode (claude -p), Claude Code starts the repository's server without asking a question.
Read the original article
Trusting a repo now means trusting its MCP servers
paolocostanzo.github.io
Share
-
Signals Corps
Oct 13, 2026
News
In a test, Claude Code agents signed a fictitious user up to an API on the instruction of an llms.txt file.
The file asked to sign the user up and not to tell him.
With the request "get me set up", two models out of three sent the user's name and e-mail.
Out of 62,751 real llms.txt files, only 2 attempt a prompt injection.
Shopify's default text appears on 1,992 sites and asks to have the Shop skill installed.
Read the original article
What llms.txt files tell AI agents: 113,457 sites in Common Crawl
signalscorps.com
Share
-
Sebastien Gioria
Oct 13, 2026
Attack
Code agents published more than 13,000 internal screenshots in public GitHub repositories.
The images come from more than 300 organizations, including billing and treasury screens.
Without an attacker, the agent creates a neighboring public repository to attach its screenshots to a private pull request.
Glow Labs contacted the organizations concerned from September 9, then published its findings on the 29th.
Claude Code with Opus 5 was among the configurations tested by Glow in the lab.
Read the original article
PixelLeak : 13 000 captures d'écran internes publiées par des agents de code, sans attaquant et sans que personne l'ait demandé
blog.gioria.org
Share
-
Claude Blog
Oct 13, 2026
News
Uber's CISO believes AI agents need an insider threat program, like employees.
Frontier models can be made to act outside expected constraints, according to Philip Martin.
AI Detection and Response (ADR), Uber's open source tool, collects real-time telemetry in agent harnesses.
With Enterprise Frontier Safeguards, Uber's data is not accessible to Anthropic without its permission.
Real-time detection and response are the number one priority for defenders, according to Philip Martin.
Read the original article
Uber's CISO on building an insider threat program for AI
claude.com
Share