Jim Tyler

@Microsoft MVP | Former @Amazon Engineer |

[Jim Tyler @jimrtyler]

Here are over 7 hours of 100% Free PowerShell Training, including Automation, GUIs, Networking, Scripting, and more! #PowerShell https://t.co/hJmHO8FsIr

[International Cyber Digest @IntCyberDigest]

🐧 Linus Torvalds gets angry when people say 99% of our code is written by AI, he told the audience at the Open Source Summit.

[Jim Tyler @jimrtyler]

PSGuerrilla 2.14.1 is live on the PowerShell Gallery. This is a big one, across every domain it covers, and it has been through real testing this time. Also, a fancy new WPF GUI.

Install-Module PSGuerrilla
Show-Guerrilla

If you tried an earlier build and it let you down, that's fair. A lot of this release is fixes and hardening that came straight out of running it against real tenants and domains, not just agentic pester tests. It is worth another look.

Google Workspace got the most attention this round:
✅ 110 checks across 9 areas (2SV/MFA, passwords, email, Drive, OAuth, admin, groups, devices, logging)- it is now easily the best, free Google Workspace Auditing tool in existence.

🔎 A new Adversary Tradecraft category that flags what Google logs but never alerts on: domain-wide delegation that could be abused (the DeleFriend technique), Google Groups readable on the public internet, OAuth grants that bypass MFA and survive a password reset, and super-admin sprawl.
The Microsoft side is right there with it, in the same tool:

🏛️ Active Directory: 204 checks across 15 areas, including ADCS (ESC1 through ESC16), Kerberos, NTLM-relay preconditions, Tier-0 hygiene, and attack-path analysis
☁️ Entra ID, Azure, Intune, and M365: 158 checks
And across all of it:
📊 Continuous monitoring with drift detection
📄 Reports you can hand to a client or a board, with FERPA, COPPA, CIPA, NIST, and CIS mappings
🧰 Remediation scripts generated from the findings

472 checks in total. Free under CC BY 4.0, runs on PowerShell 7, no agent, read-only. It does not change anything in your environment.
If you run Google Workspace or Microsoft, or you manage a stack of tenants and domains, give it a run and tell me what it turns up. Good or bad, I want to hear it.

Install-Module PSGuerrilla
https://t.co/htbUiTPfHj

#GoogleWorkspace #ActiveDirectory #EntraID #CyberSecurity #PowerShell #K12 #MSP #BlueTeam #OpenSource

[Jim Tyler @jimrtyler]

459 security checks across Active Directory, Entra ID, Azure, Intune, Microsoft 365, and Google Workspace. Agentless. Open source. Each finding includes a remediation script.

Install-Module PSGuerrilla

https://t.co/7mPbxwmGCH

[Windows Server @windowsserver]

Dive deep into what’s new since Windows Server 2025 GA, including Hotpatching, failover clustering improvements, native NVMe storage, networking protections, and identity enhancements. https://t.co/cyEwoSowKu

[David Segura | MVP | Recast Software @SeguraOSD]

#OSDCloud for #Windows11 #25H2 has been pushed to #PowerShellGallery https://t.co/aCc8ziz87X

If you've attended our sessions at #MMSMOA or #WPNinjas then you know to update OSD and use the new OSDCloud module

Yes, ARM64 is included :)

@RecastSoftware @EskimoRuler

[ThePowerShellPodcast @PowerShellpod]

New episode alert!

Come get your #PowerShell fix: https://t.co/wSszDMRd4t

[Jim Tyler @jimrtyler]

@AndrewPlaTech @AutomateMyStuff @admarsenal @MiMAEDS @mmsmoa I would love to do that if/when Chris and I are both able! I feel like my issue of youth sports continues to be a timing problem. I'm on a 6-7 day schedule for football & fall baseball at the moment. I will reach out to you both privately to try to coordinate something :)

[Windows @Windows]

😔

[Doug Finke @dfinke]

New release of VS @Code.

Lots of great updates if you use AI.
I've been using these features in vscode insiders for a while.
Very productive.

Don't miss: VS Code + AI: Smarter Coding Live with Doug Finke
https://t.co/SHYbYLE8g3

[Ruud @LazyAdmin]

Managing Active Directory just got easier. I built Koppla, a local MCP server that lets you interact with AD using natural language. No scripting, no hassle—just clear results. Works with Claude Desktop & GitHub Copilot.

Let me know what you think!

https://t.co/QWYoQAxSmj

[Jim Tyler @jimrtyler]

https://t.co/qLnLxnPA4J

[Jim Tyler @jimrtyler]

@GithubProjects PowerShell things: https://t.co/UODbNlTphm

[Jim Tyler @jimrtyler]

👀

[Chris Titus Tech @christitustech]

Every time I'm in Windows PowerShell I can't help but think that the Microsoft Devs were on some heavy drugs when setting commands.
I'm going to fix that.

[Jim Tyler @jimrtyler]

https://t.co/b5iShSZYc4

[Doug Finke @dfinke]

New version of my PSAISuite #PowerShell module.

Simple, unified interface to multiple Generative AI providers.

Say hello to Mistral and Nebius

[The codewali @the_codewala]

😂💯

[Jim Tyler @jimrtyler]

https://t.co/3YtlJhOEXt

[Ryan Els @RyanEls4]

JSON who 🤔