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Microsoft MFA AuthQuake Flaw Enabled Unlimited Brute-Force Attempts Without Alerts

Microsoft MFA AuthQuake Flaw Enabled Unlimited Brute-Force Attempts Without Alerts

Dec 11, 2024Ravie LakshmananVulnerability / Authentication Cybersecurity researchers have flagged a “critical” security vulnerability in Microsoft’s multi-factor authentication (MFA) implementation that allows an attacker to trivially sidestep the protection and gain unauthorized access to a… 

ZLoader Malware Returns With DNS Tunneling to Stealthily Mask C2 Comms

ZLoader Malware Returns With DNS Tunneling to Stealthily Mask C2 Comms

Dec 11, 2024Ravie LakshmananRansomware / Malware Cybersecurity researchers have discovered a new version of the ZLoader malware that employs a Domain Name System (DNS) tunnel for command-and-control (C2) communications, indicating that the threat actors are…