Tag: Microsoft zero-day

Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Blue Hammer zero-day

Cybersecurity Threat Advisory: Blue Hammer zero-day

A researcher leaked a zero‑day vulnerability dubbed “BlueHammer” to protest Microsoft’s handling of the private disclosure process. Although the published code contains implementation bugs, attackers with local access can still use it to compromise affected systems. Read this Cybersecurity Threat...

/ May 8, 2026
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Microsoft zero-day vulnerability

Cybersecurity Threat Advisory: Microsoft zero-day vulnerability

Microsoft disclosed a vulnerability, CVE-2025-26633, affecting the Microsoft Management Console (MMC). A known threat actor called EncryptHub is exploiting it. Read this Cybersecurity Threat Advisory to learn how to mitigate your risks from this zero-day vulnerability. What is the threat?...

/ March 28, 2025