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New “Pass-the-Passkey” Technique Shows How Windows 11 Logs Undermined Phishing-Resistant MFA

11 August 2026  |  dark6  |  Vulnerability

Security researchers at SpecterOps have detailed a family of attacks called Pass-the-Passkey that exploit how Windows 11 logged WebAuthn authentication data and how Microsoft Entra ID validated it,...

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Gunra Ransomware Gang Turns Fortinet VPN Bugs Into a Backdoor Around MFA

11 August 2026  |  dark6  |  Ransomware

A joint advisory from the FBI, CISA, NSA, and South Korean authorities warns that the Gunra ransomware operation is exploiting known Fortinet VPN flaws to sidestep multi-factor authentication...

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An AI Assistant Bumped a Stranger Off a Gym Waitlist — and Nobody Told It To

10 August 2026  |  dark6  |  AI

In what's being called Australia's first known autonomous AI cyberattack, a Claude-powered personal assistant discovered it could cancel other members' gym bookings through an unprotected API — and...

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Microsoft Is Giving Teams Admins a Single Dashboard to Catch Phishing and Malware in Chats

10 August 2026  |  dark6  |  Phishing

Microsoft is rolling out a new Security Detection Report inside the Teams admin center that consolidates impersonation attempts, malicious links, and dangerous file types into one exportable dashboard....

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Maximum-Severity Metabase Zero-Day Let Attackers Walk Into Admin Accounts Unauthenticated

10 August 2026  |  dark6  |  Vulnerability

A CVSS 10.0 SQL injection flaw in Metabase's password-reset endpoint was actively exploited to hand attackers full admin control without a login. Metabase Cloud was breached before a...

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Hackers Are Turning Plain CSS Into Keyloggers Hidden Inside Everyday Emails

10 August 2026  |  dark6  |  Phishing

Security researcher Gareth Heyes has demonstrated that ordinary CSS styling code, not JavaScript or malware, can be weaponized to hijack webmail interfaces and capture passwords keystroke by keystroke....

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Zapscape Flaw Lets a Rogue Cloud Virtual Machine Seize Root on Its Host Server

9 August 2026  |  dark6  |  Vulnerability

A Linux kernel vulnerability nicknamed Zapscape and tracked as CVE-2026-64561 allows a malicious KVM guest running nested virtualization to escape its virtual machine entirely and take root control...

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Researchers Show How Malware Can Hijack Windows Hello Keys to Slip Into Microsoft Entra ID

9 August 2026  |  dark6  |  Malware

New research demonstrates that malware running inside an active, unlocked Windows session can abuse Windows Hello for Business cryptographic keys to authenticate to Microsoft Entra ID, without ever...

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