On June 24, 2026, Microsoft’s Digital Crimes Unit (DCU) facilitated the takedown, suspension, and blocking of domains that ...

description: The following analytic detects the execution of PowerShell scripts containing Base64 encoded content, specifically identifying the use of `FromBase64String`. It leverages PowerShell ...

With the June 24, 2026, expiration of the original Microsoft Secure Boot KEK certificate now days away, Microsoft held its second live “Ask Microsoft Anything” session on June 4 to address the flood ...

Spread the love“`html In the world of network security, knowing how to check if a port is open is crucial. Ports act as gateways for data traffic, and an open port can signal either authorized ...

With the June 2026 Patch Tuesday update (KB5094126), Microsoft pushed the Secure Boot 2023 certificate update to a significantly wider set of Windows 11 and Windows 10 devices. For the better part of ...

A new PowerShell-based Hyper-V health tool goes beyond replication status to estimate whether a VM is actually ready for a successful failover.

Microsoft Threat Intelligence identified an active multi-stage intrusion campaign targeting hospitality organizations in ...

Mapping detections and controls to MITRE ATT&CK: a practical guide for technical teams MITRE ATT&CK is useful because it gives technical teams a common language for describing adversary behaviour. For ...

IntroductionOn May 14, 2026, the Zscaler ThreatLabz team identified unusually high activity associated with the threat actor SmartApeSG to deploy malware. During our examination, we discovered ...

MSIX Toolkit is a combination of tools and scripts focused on assisting IT pros and developers to make their app package modernization journey smoother. The toolkit will be open sourced on GitHub to ...

Temporary files are a necessary byproduct of many computing tasks. They help applications run efficiently by storing intermediary data created during program execution. Every time you open a web ...