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Microsoft's Zero-Day Disclosure Stance Sparks Industry Debate
MEDIUM
Threat Intel

Microsoft's Zero-Day Disclosure Stance Sparks Industry Debate

Microsoft's legal threats against a researcher for Zero-Day exploit disclosure spark industry backlash, prompting scrutiny of responsible disclosure practices.

Runtime Rebel Intel
4 min read·Jun 2, 2026
VU
CRITICAL
Vulnerabilities

CVE-2020-1472: How Attackers Exploit Windows Netlogon RCE — Patch Now

Threat actors are actively exploiting Zerologon (CVE-2020-1472), a critical Windows Netlogon RCE vulnerability that allows for full domain takeover.

Runtime Rebel Intel
4 min read·Jun 1, 2026
Microsoft Condemns Public Zero-Day Disclosures, Advocates CVD
INFO
Threat Intel

Microsoft Condemns Public Zero-Day Disclosures, Advocates CVD

Microsoft reiterates strong support for Coordinated Vulnerability Disclosure, criticizing immediate public zero-day disclosures after a researcher's account removal.

Runtime Rebel Intel
4 min read·May 28, 2026
VU
INFO
Vulnerabilities

Windows 11 KB5089573: Performance and Reliability Fixes for 24H2/25H2

Microsoft releases KB5089573 preview for Windows 11 24H2 and 25H2, addressing Task Manager bugs, ReFS performance issues, and Sandbox stability errors.

Runtime Rebel Intel
3 min read·May 27, 2026
CVE-2026-45659: SharePoint RCE via Deserialization - Patch Now
HIGH
Vulnerabilities

CVE-2026-45659: SharePoint RCE via Deserialization - Patch Now

Microsoft addresses CVE-2026-45659, a high-severity RCE flaw in SharePoint Server caused by untrusted data deserialization. Learn how to mitigate this risk.

Runtime Rebel Intel
3 min read·May 26, 2026
VU
HIGH
Vulnerabilities

YellowKey BitLocker Bypass: Microsoft Mitigates Data Access

Microsoft addresses the 'YellowKey' BitLocker bypass, preventing unauthorized data access via the FsTx Auto Recovery Utility in WinRE. Understand the threat.

Runtime Rebel Intel
5 min read·May 20, 2026
VU
HIGH
Vulnerabilities

YellowKey Zero-Day: Mitigating BitLocker Encryption Bypasses in Windows

Microsoft releases mitigation guidance for the YellowKey zero-day, a Windows BitLocker vulnerability allowing unauthorized access to encrypted data volumes.

Runtime Rebel Intel
3 min read·May 20, 2026
TH
HIGH
Threat Intel

Microsoft Disrupts MSaaS Operation Abusing Artifact Signing Service

Microsoft shuts down a malware-signing-as-a-service provider that leveraged fraudulent certificates to bypass security controls for ransomware groups.

Runtime Rebel Intel
3 min read·May 20, 2026
CL
MEDIUM
Cloud Security

Azure Backup for AKS Vulnerability: Risks of Silent Patches

A reported Azure Backup for AKS vulnerability allowed potential cluster compromise. Learn why Microsoft rejected the report and the impact of silent fixes.

Runtime Rebel Intel
3 min read·May 17, 2026
VU
INFO
Vulnerabilities

Microsoft and Palo Alto Networks Use AI to Identify Dozens of Vulnerabilities

Microsoft and Palo Alto Networks leverage AI-powered tools MDASH and Mythos to identify dozens of critical software vulnerabilities before exploitation.

Runtime Rebel Intel
3 min read·May 13, 2026
Microsoft MDASH AI Discovers 16 Windows Vulnerabilities
HIGH
Vulnerabilities

Microsoft MDASH AI Discovers 16 Windows Vulnerabilities

Microsoft reveals MDASH, a new AI-driven agentic scanning harness that discovered 16 vulnerabilities in Windows, now fixed in recent Patch Tuesday updates.

Runtime Rebel Intel
3 min read·May 13, 2026
VU
CRITICAL
Vulnerabilities

May 2026 Patch Tuesday: 30 Critical CVEs Require Immediate Attention

Runtime Rebel analyzes May 2026 Patch Tuesday, detailing 130 CVEs, including 30 critical flaws impacting Microsoft products. Learn why patching these vulnerabilities is

Runtime Rebel Intel
4 min read·May 13, 2026