Search: “agent security”

186 stories

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

CategoryAll Vulnerability 1348 Malware 979 Ransomware 690 Exploit / PoC 625 Policy & legal 566 Industry 464 Data breach 463 Threat actor 438 AI safety & security 391 Phishing & fraud 338 AI tools & infra 112 Tools 102 Research 89 AI industry 70

SeverityAll critical 2466 high 1456 medium 1437 low 859 info 653

Sentra Data Security for AI Agents protects AI-powered assistants

Help Net SecurityApr 28, 00:00 UTC · Apr 28, 2025Data breach

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Emerging Enterprise Security Risks of AI

Recorded FutureApr 23, 00:00 UTC · Apr 23, 2026Data breach

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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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Forrester: Agentic AI

Infosecurity MagazineOct 2, 10:30 UTC · Oct 2, 2025Data breach in the wild

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Most Organizations Use AI Agents for Sensitive Security Tasks

Infosecurity MagazineMay 14, 09:20 UTC · May 14, 2026Data breach

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Absolute enables customers to self-heal even more of their mission-critical security controls

Help Net SecurityMay 6, 00:00 UTC · May 6, 2020Data breach

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Proofpoint unifies email, data, and AI security to reduce enterprise blind spots

Help Net SecurityApr 15, 09:52 UTC · Apr 15, 2026Data breach

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Relyance AI’s Lyo addresses data security gaps in autonomous systems

Help Net SecurityMar 24, 00:00 UTC · Mar 24, 2026Data breach

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Governance Gaps Emerge as AI Agents Drive 76% Increase in NHIs

Infosecurity MagazineApr 9, 10:00 UTC · Apr 9, 2026Data breach

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Public cloud environments leave numerous paths open for exploitation

Help Net SecurityApr 20, 09:44 UTC · Apr 20, 2026Data breach

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Obsidian Security unveils end-to-end SaaS supply chain security to stop integration-led breaches

Help Net SecurityJan 22, 00:00 UTC · Jan 22, 2026Data breach

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Claude finds 353 zero

Sansec (Magento / e-commerce security)Apr 14, 19:49 UTC · Apr 14, 2026Data breach

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How to secure customer data for SaaS success

Help Net SecurityMar 25, 00:00 UTC · Mar 25, 2020Data breach

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The hidden risk of non-human identities in AI adoption

Help Net SecurityMay 13, 00:00 UTC · May 13, 2026Data breach

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New MemGhost Attack Plants Persistent False Memories in AI Agents Through One Email

The Hacker NewsJul 15, 00:00 UTC · Jul 15, 2026Data breach CVE-2025-327112

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Week in review: ServiceNow pre-auth RCE exploited in the wild, Hugging Face breached

Help Net SecurityJul 26, 00:00 UTC · Jul 26, 2026Data breach in the wildCVE-2026-6875 CVE-2026-15409 CVE-2026-15410+4 CVEs

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Shadow AI risk: Navigating the growing threat of ungoverned AI adoption

Help Net SecurityNov 12, 00:00 UTC · Nov 12, 2025Data breach

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Can Zero Trust survive the AI era?

CyberScoopMar 19, 21:06 UTC · Mar 19, 2026Data breach in the wild

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Week in review: Stealth-patched FortiWeb vulnerability under active exploitation, Logitech data breach

Help Net SecurityNov 23, 00:00 UTC · Nov 23, 2025Data breach in the wildCVE-2025-13223 CVE-2025-58034 CVE-2025-11001

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Week in review: Revolut data breach, ManageEngine RCE flaw, free Linux security training courses

Help Net SecuritySep 25, 00:00 UTC · Sep 25, 2022Data breach in the wildCVE-2007-4559 CVE-2022-35405 CVE-2022-31671+4 CVEs

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Enterprises as modern software factories: Infusing security throughout the app dev process

Help Net SecurityAug 10, 00:00 UTC · Aug 10, 2018Data breach

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Keep remote workers and their devices secure with one click

Help Net SecurityJun 22, 00:00 UTC · Jun 22, 2020Data breach

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OpenAI: Our models breached Hugging Face during a cyber capability test

Help Net SecurityJul 22, 00:00 UTC · Jul 22, 2026Data breach

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The $10 Cyber Threat Responsible for the Biggest Breaches of 2024

The Hacker NewsJan 15, 00:00 UTC · Jan 15, 2025Data breach1

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Secure Code Warrior connects developer training to AI usage and code risks

Help Net SecurityJun 1, 00:00 UTC · Jun 1, 2026Data breach

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⚡ Weekly Recap: Qualcomm 0-Day, iOS Exploit Chains, AirSnitch Attack & Vibe

The Hacker NewsMar 9, 18:22 UTC · Mar 9, 2026Data breach in the wildCVE-2026-21385 CVE-2026-2796 CVE-2026-2256+13 CVEs

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Week in review: EasyJet breach, shadow IT risks, phishers bypassing Office 365 MFA

Help Net SecurityMay 26, 09:09 UTC · May 26, 2020Data breach

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Week in review: G Suite security enhancements, Microsoft 365 security

Help Net SecurityApr 22, 00:00 UTC · Apr 22, 2019Data breach1

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Week in review: GitHub breached via poisoned VS Code extension, critical NGINX flaw exploited

Help Net SecurityMay 24, 00:00 UTC · May 24, 2026Data breach in the wildCVE-2026-42945 CVE-2026-45585 CVE-2026-41091+1 CVEs

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Self-healing endpoint security as a foundation for visibility

Help Net SecurityMar 6, 23:12 UTC · Mar 6, 2017Data breach

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Week in review: Acrobat Reader flaw exploited, Claude Mythos offensive capabilities and limits

Help Net SecurityApr 19, 00:00 UTC · Apr 19, 2026Data breach in the wildCVE-2026-34621 CVE-2026-39813 CVE-2026-39808

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AppOmni’s Marlin AI automates SaaS threat analysis, triage, and remediation at scale

Help Net SecurityMay 27, 00:00 UTC · May 27, 2026Data breach1

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Top 10 Best Practices for Effective Data Protection

The Hacker NewsMay 15, 00:00 UTC · May 15, 2025Data breach1

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pcTattleTale stalkerware maker sentence includes fine, supervised release

CyberScoopApr 6, 17:21 UTC · Apr 6, 2026Data breach in the wild

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⚡ Weekly Recap: SD-WAN 0-Day, Critical CVEs, Telegram Probe, Smart TV Proxy SDK and More

The Hacker NewsMar 2, 13:26 UTC · Mar 2, 2026Data breach in the wildCVE-2026-20127 CVE-2025-40538 CVE-2025-40539+27 CVEs

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AI security's ‘Great Wall’ problem

CyberScoopFeb 9, 17:51 UTC · Feb 9, 2026Data breach in the wild

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Okta’s deal for Permiso aims to close gaps in identity threat detection

CyberScoopJul 30, 20:47 UTC · Jul 30, 2026Data breach in the wild

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Sessions and events to check out at RSA Conference 2019

Help Net SecurityFeb 8, 09:56 UTC · Feb 8, 2024Data breach

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Week in review: Claude breached three companies during tests, AD CS domain-takeover PoC released

Help Net SecurityAug 2, 00:00 UTC · Aug 2, 2026Data breach CVE-2026-54121 CVE-2026-63077 CVE-2026-20316+1 CVEs

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Massive complexity endangers enterprise endpoint environments

Help Net SecurityJun 29, 00:00 UTC · Jun 29, 2020Data breach

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