Search: “Daybreak Defense Network”

21 stories

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

CategoryAll Exploit / PoC 8 Vulnerability 8 AI industry 4 Data breach 3 Tools 3 Model release 3 Malware 2 Policy & legal 2 Ransomware 2 Threat actor 1 AI safety & security 1 Industry 1

SeverityAll critical 21 high 2 medium 3 low 0 info 12

Claude Mythos AI Finds 10,000 High

The Hacker NewsMay 23, 15:38 UTC · May 23, 2026Data breach CVE-2026-5194

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Daybreak is OpenAI's answer to the AI arms race in cybersecurity

CyberScoopMay 13, 14:36 UTC · May 13, 2026Exploit / PoC in the wild

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Predator spyware demonstrates troubleshooting, researcher

CyberScoopJan 14, 18:16 UTC · Jan 14, 2026Malware

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Microsoft's MDASH AI System Finds 16 Windows Flaws Fixed in Patch Tuesday

The Hacker NewsMay 15, 00:00 UTC · May 15, 2026Vulnerability CVE-2026-33824 CVE-2026-338271

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OpenAI says Daybreak will expand to offer specialized cyber services

CyberScoopAug 10, 20:55 UTC · Aug 10, 2026Exploit / PoC

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2016: Why Yahoo's breaches leave billions users susceptible to spying

CyberScoopDec 28, 05:00 UTC · Dec 28, 2016Data breach in the wild

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What the Hugging Face breach reveals about defense in the age of agentic AI

CyberScoopJul 31, 10:00 UTC · Jul 31, 2026Exploit / PoC1

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OpenAI wants AI to fix vulnerabilities, not just find them

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

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Week in review: Cisco patches SD-WAN 0-day, unpatched Microsoft Exchange Server flaw exploited

Help Net SecurityMay 17, 00:00 UTC · May 17, 2026Vulnerability in the wildCVE-2026-44413 CVE-2026-41940 CVE-2026-46300+2 CVEs1

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Why you shouldn't be afraid of nation

CyberScoopNov 14, 15:30 UTC · Nov 14, 2018Exploit / PoC in the wild

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Cybersecurity experts don’t think Anthropic’s Fable 5 presents a unique threat

CyberScoopJun 15, 19:32 UTC · Jun 15, 2026Exploit / PoC in the wild

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'DerpTrolling' attacks on gaming sites get Utah man 27 months in prison

CyberScoopJul 5, 15:51 UTC · Jul 5, 2019Exploit / PoC in the wild

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DNS attacks on the rise, says survey

CyberScoopAug 31, 16:00 UTC · Aug 31, 2016Ransomware in the wild

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The Chainguard Athena coalition already shipped 2,000 patches across 500 open source projects

Help Net SecurityJun 17, 00:00 UTC · Jun 17, 2026Vulnerability

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HackerOne rolls out industry framework to support ‘good faith’ AI research

CyberScoopJan 20, 20:59 UTC · Jan 20, 2026Exploit / PoC

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⚡ Weekly Recap: Linux Kernel Flaws, AI Malware Tricks, Turla Backdoor, Infostealers and More

The Hacker NewsJun 29, 14:42 UTC · Jun 29, 2026Malware in the wildCVE-2026-43503 CVE-2026-12569 CVE-2026-47729+19 CVEs

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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

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

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

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Anthropic's new model is Mythos on a leash

CyberScoopJun 9, 19:46 UTC · Jun 9, 2026Exploit / PoC in the wild

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ScarCruft continues to evolve, introduces Bluetooth harvester

Kaspersky SecurelistMay 13, 10:00 UTC · May 13, 2019Data breach CVE-2018-8120

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⚡ Weekly Recap: Exchange 0-Day, npm Worm, Fake AI Repo, Cisco Exploit and More

The Hacker NewsMay 19, 04:33 UTC · May 19, 2026Ransomware in the wildCVE-2026-42897 CVE-2026-20182 CVE-2026-20127

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