MUO on MSN

Windows has a secret PowerShell command that grades your PC—this is what it means

Let Windows rate your hardware.
How-To Geek on MSN

I used Claude to fix 4 Windows problems that Microsoft's tools couldn't solve

These 4 Windows problems stumped Microsoft's tools—Claude solved them in seconds.

Microsoft warns of surge in ACR Stealer attacks on customers

Microsoft has observed a surge in attacks using the ACR Stealer malware to steal browser-stored passwords, authentication ...
Microsoft

ACR Stealer: Two observed intrusion chains amid increased threat activity

From late April 2026 to mid-June 2026, Microsoft Defender Experts observed increased ACR Stealer activity across customer ...
The Hacker News

Attacker Uses Suspected AI-Generated PowerShell Script to Map Active Directory

A likely AI-generated PowerShell script mapped Active Directory after an attacker gained RDP access to a Windows Server with ...
SecurityWeek

Windows Bind Link Attacks Can Hide Malware From EDR Tools

Bitdefender researchers show how Windows bind links can create conflicting filesystem views to hide malware from endpoint ...
Windows Latest

Microsoft admits a Windows 11 bug is eating up to 500GB of storage, verify if you are affected

If you’ve got a gut feeling that something is using your storage on Windows 11 and it’s not your random downloads, I ...
SecurityWeek

Network of 200 GitHub Repositories Used for Malware Infection

In Operation Muck and Load, over 200 GitHub repositories serve a Go module that leads to Windows malware infections.
Windows Latest

Microsoft and OEMs answer Windows 11 Secure Boot questions before the October deadline

Microsoft and OEMs fixed key Secure Boot certificate issues for IT admins at a live office hours event, covering BIOS updates ...
TWCN Tech News

SystemSettings.exe suspended; stopped interacting with Windows 11

Use the following fixes if the SystemSettings.exe is suspended or has stopped interacting with Windows 11: Disable background apps and unwanted services Troubleshot in a Clean Boot state Re-register ...

A crucial Windows security certificate just expired - how to check your PC

A crucial Windows security certificate just expired - how to check your PC ...

攻击者利用 AI 构建自定义 PowerShell 侦察恶意软件

Huntress 发现一个由 AI 生成的 PowerShell 脚本，用于 AD 侦察，表明攻击者正利用 AI 创建定制化、具备规避能力的工具。 2026 年 6 月 3 日，在一次事件响应调查中，Huntress 分析师 Jevon Ang 从一台被入侵的 Windows Server 中恢复了一个 PowerShell 脚本。攻击者曾使用该脚本绘制受害者 Active Directory 环 ...