Search: “Azure Entra ID”

13 stories

Searchkeyword smart Sortlatest hot importance relevance

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

CategoryAll Vulnerability 41 Ransomware 20 Threat actor 13 Malware 13 Industry 12 Policy & legal 10 Advisory 9 Data breach 8 Exploit / PoC 7 Phishing & fraud 5 Tools 4 Research 2 AI tools & infra 1

SeverityAll critical 50 high 37 medium 33 low 17 info 8

HOLLOWGRAPH malware turns Microsoft 365 calendars into an espionage channel

Help Net SecurityJul 20, 00:00 UTC · Jul 20, 2026Malware1

42

HollowGraph Malware Hides C2 and Stolen Files in Microsoft 365 Events Dated 2050

The Hacker NewsJul 20, 14:33 UTC · Jul 20, 2026Malware

42

New HollowGraph Malware Hijacks Microsoft 365 Calendars for Covert C2

Infosecurity MagazineJul 20, 12:30 UTC · Jul 20, 2026Malware1

42

Semperis enhances Forest Druid to guard against Microsoft Entra ID attacks

Help Net SecurityOct 12, 00:00 UTC · Oct 12, 2023Malware

30

Over 80,000 Microsoft Entra ID Accounts Targeted Using Open

The Hacker NewsJun 15, 00:00 UTC · Jun 15, 2025Malware

42

VEILDrive Attack Exploits Microsoft Services to Evade Detection and Distribute Malware

The Hacker NewsNov 7, 06:57 UTC · Nov 7, 2024Malware

55

LOLBAS in the Wild: 11 Living-Off-The-Land Binaries That Could Be Used for Malicious Purposes

The Hacker NewsAug 8, 08:39 UTC · Aug 8, 2023Malware

30

Russian APT phished government employees via Microsoft Teams

Help Net SecurityAug 3, 00:00 UTC · Aug 3, 2023Malware

42

Unit 42 Threat Bulletin

Palo Alto Unit 42Mar 19, 16:40 UTC · Mar 19, 2026Malware1

30

Microsoft Sues Hacking Group Exploiting Azure AI for Harmful Content Creation

The Hacker NewsJan 11, 07:54 UTC · Jan 11, 2025Malware

42

⚡ THN Weekly Recap: GitHub Supply Chain Attack, AI Malware, BYOVD Tactics, and More

The Hacker NewsMay 7, 10:33 UTC · May 7, 2025Malware CVE-2025-29927 CVE-2025-23120 CVE-2024-56346+13 CVEs

60

Russian hackers abuse hotel Wi-Fi networks to steal Microsoft 365 credentials and deploy malware

Help Net SecurityAug 4, 00:00 UTC · Aug 4, 2026Malware1

30

Stellar Cyber improves threat detection and data onboarding in new updates

Help Net SecurityJun 25, 00:00 UTC · Jun 25, 2026Malware

30