米Microsoftは4月10日（現地時間）、「PowerShell」の「MSI」インストーラーを非推奨とすると発表した。同月リリースの「PowerShell 7.7-preview.1」より、「MSIX」パッケージが主要なインストール方法となる。

Attackers are exploiting trust in Adobe’s brand to deliver covert remote access, using a fake Acrobat Reader download page to install ConnectWise ScreenConnect through a fileless, memory-heavy attack ...

Microsoftは、待望されていた「PowerShell 7.6 ...

The Computer Emergencies Response Team of Ukraine (CERT-UA) has disclosed details of a new campaign that has targeted ...

A new malware family named 'AgingFly' has been identified in attacks against local governments and hospitals that steal ...

What looked like a nuisance adware issue inside managed IT environments has emerged as a broader cyber-security warning, after Huntress said software signed by Dragon Boss Solutions LLC exposed more ...

UAT-10362 spear-phishing targets Taiwanese NGOs in October 2025, deploying LucidRook malware for data exfiltration and ...

The multi-stage campaign targeting South Korea uses weaponized Windows shortcuts and GitHub-based command and control to ...