SysAdmin – MAG212

KB5063877: The Update You Need for Stable Windows Clusters

KB5063877: The Update You Need for Stable Windows Clusters

August cumulative update KB5063877 for Windows Server 2019 resolves a July patch flaw that crashed Cluster service and forced repeated VM reboots—especially on BitLocker-protected CSVs. Microsoft...

Cloud Security Breakdown: How Koske Malware Hides in JPEGs to Steal Compute Power

data breaches3 weeks ago

Cloud Security Breakdown: How Koske Malware Hides in JPEGs to Steal Compute Power

New cross-platform malware strains abuse PostgreSQL, Tomcat, JupyterLab, and Confluence to hijack compute power for cryptocurrency mining—leaving cloud workloads vulnerable and detection difficult. 🧨 Introduction: Clouds...

Microsoft SharePoint Under Attack: Ransomware Surge Follows Zero-Day Exploit

data breaches3 weeks ago

Microsoft SharePoint Under Attack: Ransomware Surge Follows Zero-Day Exploit

Forensic investigations reveal how attackers exploited a SharePoint flaw using PowerShell, web shells, and lateral movement—now joined by ransomware payloads. We explain the exploit chain, with...