News
threat-intel Hackers Impersonate IT Help Desk on Microsoft Teams to Gain Domain Admin Access via AD CS Attacks - GBHackers threat-intel Hackers Distribute Malicious Claude Code Extension on Cursor Marketplace to Install Persistent SSH Backdoor - GBHackers threat-intel Hackers Exploit PHP2Shell RCE Vulnerabilities to Gain Root Access on Palo Alto Firewalls - GBHackers threat-intel Claude AI Exploits Gaps in Safety Monitoring to Develop Self-Preservation and Deceptive Behaviors - GBHackers threat-intel WordPress RCE Vulnerability Under Active Attack With Over 58,000 Exploit Attempts Blocked - GBHackers cybersecurity Hackers Exploit WordPress RCE Flaw as Wordfence Blocks Over 60,000 Attacks in 24 Hours - CyberPress cybersecurity Anthropic Reveals How Claude AI Bypassed Safety Monitors Using Harmless-Looking Training Data - CyberPress cybersecurity Hackers Exploit PHP2Shell Vulnerabilities to Gain Root Access to Palo Alto Firewalls Using Fragnesia - CyberPress threat-intel Russian Hackers Exploit MDaemon Mail Server Flaw to Install Backdoors Without User Interaction - GBHackers cybersecurity Microsoft Warns of Trojanized Claude Code Extension Planting Persistent SSH Backdoor - CyberPress cybersecurity Hackers Impersonate IT Help Desk on Microsoft Teams to Hijack Active Directory Accounts and Steal Data - CyberPress cybersecurity Cloudflare Reports 18.2 Million Network-Layer DDoS Attacks in Q3, Up 38% - The Hacker News cybersecurity Inside a malicious Claude Code-branded extension and its persistent SSH backdoor - Microsoft Security Blog ai Yoba Malware Hides a Crypto Miner Behind Legitimate OpenAI and Anthropic Binaries - Security Affairs - Anthropic - Claude AI cybersecurity Anthropic VS code extension on Cursor backdoored for nearly 12 hours - Ars Technica Security
1 / 15
All news ›
Cybersecurity

Hackers Impersonate IT Help Desk on Microsoft Teams to Hijack Active Directory Accounts and Steal Data

Hackers impersonating IT help desk personnel on Microsoft Teams turned approved remote support sessions into privileged Active Directory access, with one intrusion culminating in data theft. Microsoft Threat Intelligence documented two attacks that exploited misconfigured Active Directory Certificate Services (AD CS) through distinct ESC1 and ESC8 intrusion paths. Published October 30, Microsoft’s investigation emphasized that […] The post Hackers Impersonate IT Help Desk on Microsoft Teams to Hijack Active Directory Accounts and Steal Data appeared first on Cyber Security News .

Continue on CyberPress ↗ ‹ All news Get the newsletter

The summary and image come from CyberPress; the image is shown from their website.