Radar de seguridad e inteligencia artificial
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Revisamos cada hora los feeds públicos de 60 fuentes de referencia y clasificamos cada titular por tema y severidad. Aquí verás el titular y un extracto breve: la noticia se lee en su fuente original.
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- Ayer
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OpenAI's rogue agents were caught communicating via public wikis
Here we go again... Discovery of a new OpenAI agent message board by Sydney Von Arx, Cormac Slade Byrd, Spencer Kitts, and Thomas Larsen describes the latest accidental cyberattack by models being trained by OpenAI. This time it was agents…
Simon Willison Seguridad IA simonwillison.net -
AI Is Ending the Era of Hidden Vulnerabilities — Are Vendors Ready?
A tidal wave of bug reports is overwhelming software vendors, exposing secure-by-design failures and creating disclosure bottlenecks.
Dark Reading Seguridad IA darkreading.com -
Security Vulnerability in a Voting System
It’s a vulnerability that allows someone to recover the order of ballots cast, newly exploited with AI tools. Nearly four years since the original vulnerability was disclosed, I was still able to use it to analyze voter behavior in Georgia…
Schneier on Security Seguridad IA schneier.com -
Most of the bugs Claude Mythos found have never been checked by a human
Anthropic pointed Claude Mythos Preview at 281 open-source projects and collected 23,019 candidate vulnerabilities. External security firms reviewed 1,900 of them. Maintainers received 1,596 reports and acknowledged 1,451; 97 fixes landed…
Help Net Security Seguridad IA helpnetsecurity.com -
New infosec products of the week: September 4, 2026
Here’s a look at the most interesting products from the past week, featuring releases from BugBase, F5 Networks, Ping Identity, and Superna. F5 speeds up virtual patching to counter AI-driven threats With new features such as anomaly…
Help Net Security Seguridad IA helpnetsecurity.com - jueves 3 sep
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Recorded Future Announces Automated Signature Creation, Accelerating Vulnerability Prioritization
Recorded Future's Automated Signature Creation turns new vulnerabilities into detection signatures in under an hour, matching the pace of AI-driven exploits.
Recorded Future Seguridad IA recordedfuture.com -
Introducing context-aware vulnerability discovery and remediation with Cloudflare Managed Defense and OpenAI Daybreak models
Use production traffic and security signals to prioritize findings, prepare edge mitigations when safe, and propose code patches. By combining WAF data with OpenAI Daybreak models, Vulnerability Discovery and Remediation helps teams…
Cloudflare Seguridad IA blog.cloudflare.com -
What We Missed: Did ShinyHunters 'Breach' ReliaQuest?
In this video conversation, Dark Reading editors discuss some of the news they didn't get a chance to cover, from the latest antics of ShinyHunters to new research about the prevalence (or lack thereof) of AI-generated malware.
Dark Reading Seguridad IA darkreading.com -
ASCII smuggling crosses over from AI prompt injection to phishing evasion
Invisible Unicode characters popularized for hiding instructions from AI models are now being used to obfuscate words before email filters parse them. The post ASCII smuggling crosses over from AI prompt injection to phishing evasion…
Microsoft Security Blog Seguridad IA microsoft.com -
AI 'Machine Speed' Cuts 2-Week Attack Down to 10 Hours
The incident demonstrates how frontier AI agents can dramatically compress an attack timeline and coordinate a large-scale breach, according to researchers.
Dark Reading Seguridad IA darkreading.com -
Attackers Expose Ongoing AI Tool Use Targeting Organizations in Latin America
Explore how attackers targeting Latin American entities use AI for data exfiltration and how basic OpSec errors allow defenders to disrupt operations. The post Attackers Expose Ongoing AI Tool Use Targeting Organizations in Latin America…
Unit 42 Seguridad IA unit42.paloaltonetworks.com - miércoles 2 sep
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Claude Mythos only model to complete full cyber kill chain, experts say
Cyber Weapon Index finds AI attacks 'imminent'
The Register · Security Seguridad IA theregister.com -
AI’s Vulnerability Surge May Be More Manageable Than First Feared
New research suggests the coming Vulnpocalypse may not be so overwhelming for enterprise security teams — if they have the right strategies.
Dark Reading Seguridad IA darkreading.com -
AI Gives Cybercriminals a Dangerous Time Advantage
Former cybercriminal Brett Johnson provides a look inside the mind of a threat actor and discusses where AI provides the most value for attackers.
Dark Reading Seguridad IA darkreading.com -
OpenLeash Adds a Human Check to Risky AI Agent Actions
The security tool intercepts potentially dangerous agent actions, blocking clear threats and requesting human approval when intent is uncertain. The post OpenLeash Adds a Human Check to Risky AI Agent Actions appeared first on SecurityWeek.
SecurityWeek Seguridad IA securityweek.com -
Infostealer secuestra sesiones de Claude y consume créditos sin autorización
Un malware infostealer secuestra sesiones de Claude y consume créditos sin autorización. Conoce qué hizo Anthropic al respecto.
WeLiveSecurity (ESET) Seguridad IA welivesecurity.com -
Researchers fear safety disaster ahead of OpenAI’s Astra release
OpenAI is on the cusp of releasing its most powerful AI model yet, Astra, following weeks of delays to shore up safety protocols after its agents attacked real targets during testing. As details about the model trickle out, researchers are…
The Verge · IA Seguridad IA theverge.com -
Malicious .git Configs Can Make Claude, Codex, Cursor, and Other AI Agents Run Attacker Code
Manifold Security has disclosed eight security flaws across seven command-line AI coding agents in which a repository's own Git configuration names a command that the agent runs on the developer's machine, four of them still unpatched at…
The Hacker News Seguridad IA thehackernews.com -
An AI-Assisted Cyber Attack: Inside a Unit 42 Investigation
Using autonomous AI agents, an attacker breached an enterprise network in a matter of hours. Understand how to address and defend against agentic attacks. The post An AI-Assisted Cyber Attack: Inside a Unit 42 Investigation appeared first…
Unit 42 Seguridad IA unit42.paloaltonetworks.com - martes 1 sep
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Another Artifactory CVE under attack by AI agents or humans
Unauthenticated intruders can mint admin tokens, and exposed servers are already being hit
The Register · Security Seguridad IA theregister.com -
AI Model Evaluator METR Hit by Credential Theft, Probing
In one attack, threat actors stole an API key that ultimately led to the consumption of $600,000 in public AI model credits for the security nonprofit.
Dark Reading Seguridad IA darkreading.com -
Frontier AI helps exploit flaws in tests using key industrial devices
A report showed that Claude could help hackers develop attack strategies targeting PLCs used by water utilities and other industries.
Cybersecurity Dive Seguridad IA cybersecuritydive.com -
Attackers Steal METR API Key and Burn $600,000 in AI Credits
Attackers used a stolen METR API key for three weeks, consuming model credits worth $600,000
Infosecurity Magazine Seguridad IA infosecurity-magazine.com -
Introducing Continuous Vulnerability Assessment: Real-Time Defense for the AI Threat Era
Detect exposure to new vulnerabilities the moment they are published with Wiz CVA
Wiz Seguridad IA wiz.io -
Attackers Steal METR API Key and Consume AI Credits Worth About $600,000
METR (short for Model Evaluation and Threat Research and pronounced "Meter"), a research non-profit that evaluates frontier artificial intelligence (AI) models for their ability to carry out long-horizon, agentic tasks, disclosed that it…
The Hacker News Seguridad IA thehackernews.com -
Russia-Aligned UAC-0099 Plants Nuclear Weapon Prompt in Malware to Disrupt AI Analysis
Cybersecurity researchers have disclosed a new technique dubbed GuardBreaker that's been put to use by a Russia-aligned threat actor known as UAC-0099 against a target in Ukraine with an aim to interfere with artificial intelligence…
The Hacker News Seguridad IA thehackernews.com - lunes 31 ago
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Anthropic Users Hit by Infostealer Attacks, Session Thefts
A threat actor used a variety of infostealers to collect session information and access Claude accounts belonging to an unknown number of users.
Dark Reading Seguridad IA darkreading.com -
AI Model Rules Are Not Security Controls
OpenAI's Hugging Face attack postmortem shows agents don't care about rules — they need strong controls.
Dark Reading Seguridad IA darkreading.com -
Anthropic cracks down on hijacked user accounts mining AI tokens
Commodity malware steals authenticated sessions, letting thieves freeload on victims' paid usage
The Register · Security Seguridad IA theregister.com - domingo 30 ago
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Boardroom Battles 2026: ASD’s Cyber Priorities & AI Risk
The Australian Signals Directorate’s 2026 board priorities and frontier AI guidance show why speed alone won’t stop AI-era cyber threats.
Huntress Seguridad IA huntress.com
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En el blog publicamos análisis propios que traducen esto en decisiones: qué controlar primero, con qué evidencia y en qué orden.