Search: “Microsoft 365 Copilot”

6 stories

Searchkeyword smart Sortlatest hot importance relevance

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

CategoryAll Vulnerability 12 Exploit / PoC 6 Advisory 4 Malware 3 Data breach 1 Phishing & fraud 1 Ransomware 1 Threat actor 1 AI safety & security 1

SeverityAll critical 20 high 9 medium 1 low 0 info 0

One-Click Microsoft 365 Copilot Flaw Could Have Let Attackers Steal Emails, Files, and MFA Codes

The Hacker NewsJun 15, 00:00 UTC · Jun 15, 2026Exploit / PoC in the wildCVE-2026-42824 CVE-2025-327111

60

⚡ Weekly Recap: Fortinet Exploits, RedLine Clipjack, NTLM Crack, Copilot Attack & More

The Hacker NewsJan 20, 07:01 UTC · Jan 20, 2026Exploit / PoC in the wildCVE-2025-64155

60

Cato Networks acquires AI security startup Aim Security

CyberScoopSep 3, 20:11 UTC · Sep 3, 2025Exploit / PoC in the wild

60

Week in review: PoC for Splunk Enterprise RCE flaw released, scope of Okta breach widens

Help Net SecurityDec 3, 00:00 UTC · Dec 3, 2023Exploit / PoC in the wildCVE-2023-46214 CVE-2023-49103 CVE-2023-41998+5 CVEs2

60

Microsoft Fixes AI, Cloud, and ERP Security Flaws; One Exploited in Active Attacks

The Hacker NewsDec 1, 07:13 UTC · Dec 1, 2024Exploit / PoC in the wildCVE-2024-49035 CVE-2024-49038 CVE-2024-49052+1 CVEs1

60

Week in review: Windows zero-day exploit leaked, Patch Tuesday forecast

Help Net SecurityApr 12, 00:00 UTC · Apr 12, 2026Exploit / PoC in the wildCVE-2026-341971

60