Search: “OpenAI agents”

231 stories

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DomainAll Cyber AIWindow24h 3d 7d 30d AllIn the wild Important only Show duplicates

CategoryAll AI safety & security 181 Vulnerability 135 Exploit / PoC 101 AI industry 60 Malware 50 Data breach 46 Ransomware 34 Threat actor 32 Model release 31 Policy & legal 31 Industry 22 Phishing & fraud 21 AI tools & infra 19 AI research 15

SeverityAll critical 231 high 112 medium 209 low 40 info 228

OpenAI locks down Astra over potential critical cyber capabilities

Help Net SecurityAug 10, 00:00 UTC · Aug 10, 2026Vulnerability

55

Sysdig clocks first documented case of agentic ransomware

CyberScoopJul 6, 15:17 UTC · Jul 6, 2026Ransomware in the wildCVE-2025-3248

60

Ebryx LLMSec protects LLMs and autonomous AI agents in production environments

Help Net SecurityApr 17, 00:00 UTC · Apr 17, 2025Policy & legal

55

⚡ Weekly Recap: Hyper-V Malware, Malicious AI Bots, RDP Exploits, WhatsApp Lockdown and More

The Hacker NewsNov 10, 12:51 UTC · Nov 10, 2025Malware CVE-2025-210421

60

Pwn2Own Berlin 2026, Day One: $523,000 paid out, AI products fall

Security AffairsMay 15, 05:20 UTC · May 15, 2026Exploit / PoC

60

Pwn2Own Berlin 2026, Day Three: DEVCORE Crowned Master of Pwn, $1.298 Million Total

Security AffairsMay 17, 00:41 UTC · May 17, 2026Vulnerability

55

UiPath adds agentic AI capabilities to Automation Suite for government agencies

Help Net SecurityMay 6, 00:00 UTC · May 6, 2026Industry

55

How to determine if agentic AI browsers are safe enough for your enterprise

CyberScoopDec 23, 12:00 UTC · Dec 23, 2025Exploit / PoC in the wild

60

British regulator Ofcom opens investigation into X

CyberScoopJan 12, 18:57 UTC · Jan 12, 2026Policy & legal in the wild

60

DHS scientists to show AI

CyberScoopFeb 6, 14:13 UTC · Feb 6, 2017Exploit / PoC in the wild

60

Toxic Combinations: When Cross

The Hacker NewsJul 9, 15:37 UTC · Jul 9, 2026Exploit / PoC

60

Week in review: High-severity LPE vulnerability in the Linux kernel, cPanel 0-day exploited for months

Help Net SecurityMay 3, 00:00 UTC · May 3, 2026Vulnerability in the wildCVE-2026-32202 CVE-2026-21510 CVE-2026-21513+3 CVEs2

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OpenAI Expands Daybreak to Help Defenders Patch Flaws

Infosecurity MagazineJun 23, 14:15 UTC · Jun 23, 2026Vulnerability

55

OpenAI Launches GPT-5.4-Cyber with Expanded Access for Security Teams

The Hacker NewsApr 15, 00:00 UTC · Apr 15, 2026Vulnerability

55

Security Researchers Find 47 Zero

Infosecurity MagazineMay 18, 09:45 UTC · May 18, 2026Exploit / PoC

60

OpenAI Codex Security Scanned 1.2 Million Commits and Found 10,561 High

The Hacker NewsMar 7, 16:28 UTC · Mar 7, 2026Vulnerability CVE-2026-24881 CVE-2026-24882 CVE-2025-32988+10 CVEs

60

OpenAI models behind breach of Hugging Face systems, companies say

The RecordJul 27, 00:00 UTC · Jul 27, 2026Data breach

60

OpenAI requires stronger authentication for users of its most powerful AI models

Help Net SecurityJun 1, 00:00 UTC · Jun 1, 2026Vulnerability

55

OpenAI joins the race in AI-assisted code security

Help Net SecurityMar 9, 00:00 UTC · Mar 9, 2026Exploit / PoC

60

A $1,400 experiment in AI security auditing outperformed OpenAI's Codex Security

Help Net SecurityJun 23, 00:00 UTC · Jun 23, 2026Vulnerability

55

OpenAI Expands Bug Bounty to Cover AI Abuse and 'Safety' Concerns

Infosecurity MagazineMar 26, 12:20 UTC · Mar 26, 2026Vulnerability

55

White House cyber official: identity security matters more than ever in the age of AI

CyberScoopMay 14, 20:15 UTC · May 14, 2026Exploit / PoC in the wild

60

Week in review: AiTM phishing kit used to hijack AWS accounts, year-long malware campaign targets HR

Help Net SecurityMar 15, 00:00 UTC · Mar 15, 2026Malware in the wildCVE-2026-21262 CVE-2026-261271

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ThreatsDay Bulletin: Kali Linux + Claude, Chrome Crash Traps, WinRAR Flaws, LockBit & 15+ Stories

The Hacker NewsFeb 27, 07:41 UTC · Feb 27, 2026Ransomware CVE-2023-46604

60

OpenAI Patches ChatGPT Data Exfiltration Flaw and Codex GitHub Token Vulnerability

The Hacker NewsMar 30, 18:05 UTC · Mar 30, 2026Vulnerability1

55

More evidence your AI agents can be turned against you

CyberScoopDec 5, 20:48 UTC · Dec 5, 2025Exploit / PoC in the wild

60

Predator bots are exploiting APIs at scale. Here’s how defenders must respond.

CyberScoopJan 20, 11:00 UTC · Jan 20, 2026Exploit / PoC in the wild

60

Everyone’s building AI agents. Almost nobody’s ready for what they do to identity.

CyberScoopApr 30, 10:00 UTC · Apr 30, 2026Exploit / PoC in the wild

60

Forget the model. When it comes to cybersecurity, it’s all about the harness

CyberScoopJul 16, 14:41 UTC · Jul 16, 2026Vulnerability1

55

“Keep going, bro. You’ve got this!” A data-driven look at how adversaries are weaponizing AI

Cisco TalosAug 4, 10:00 UTC · Aug 4, 2026Vulnerability

55

OpenAI’s Daybreak uses Codex Security to identify risky attack paths

Help Net SecurityMay 12, 00:00 UTC · May 12, 2026Vulnerability

55

OpenAI's Next AI Model Astra Shows Cyber Performance Strong Enough to Trigger Pause

The Hacker NewsAug 10, 05:50 UTC · Aug 10, 2026Exploit / PoC1

60

Remember, remember the fifth of November

Cisco TalosNov 6, 19:00 UTC · Nov 6, 2025Ransomware

60

Ruflo MCP Flaw Lets Unauthenticated Attackers Run Commands and Poison AI Memory

The Hacker NewsJul 29, 15:39 UTC · Jul 29, 2026Vulnerability CVE-2026-597261

60

Anthropic says its AI hacked real

The RecordJul 31, 12:16 UTC · Jul 31, 2026Data breach in the wild

60

OpenAI heralds cybersecurity, election interference safeguard plans for 2026 midterms

CyberScoopMay 27, 21:16 UTC · May 27, 2026Exploit / PoC in the wild

60

Week in review: Accenture data breach, great open-source cybersecurity tools

Help Net SecurityJul 12, 00:00 UTC · Jul 12, 2026Data breach in the wildCVE-2026-48282 CVE-2026-55255 CVE-2026-506561

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Viasat and the terrible, horrible, no good, very bad day

Cisco TalosNov 13, 19:00 UTC · Nov 13, 2025Ransomware

60

Who will be the Stanislav Petrov in your organization?

Help Net SecurityAug 11, 00:00 UTC · Aug 11, 2026Vulnerability

55

Week in review: Fortibleed campaign’s impact on orgs, Cisco Unified CM flaw exploited

Help Net SecurityJun 28, 00:00 UTC · Jun 28, 2026Threat actor in the wildCVE-2026-20230

60