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Guy Leech

@guyrleech.bsky.social

PowerShell nut. Dog owner. Grandfather

1,243 Followers  |  232 Following  |  852 Posts  |  Joined: 15.10.2023  |  2.1579

Latest posts by guyrleech.bsky.social on Bluesky

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Support portal too

18.11.2025 12:33 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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@cloudflare.social acknowledge that they are having problems.
www.cloudflarestatus.com

18.11.2025 12:11 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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I sense a disturbance in the force, sorry internet. Trying to tweet this on X fails πŸ™

18.11.2025 11:46 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 2    πŸ“Œ 0

Might not be realistic in our scenario where sessions often are less than 1 hour. We also provider Google Drive, which provides a separate G: drive and that does not seem to suffer the same issue but my drive there has much less in it.

13.11.2025 13:03 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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He’s back. πŸ‘”

The man who started it all β€” @jsnover.com, Inventor of #PowerShell, will open #PSConfEU 2026 in #Wiesbaden with the keynote you don’t want to miss.

🎟️ Tickets now available β†’ psconf.eu
#Automation #IT #Germany #Europe

10.11.2025 10:55 β€” πŸ‘ 21    πŸ” 15    πŸ’¬ 1    πŸ“Œ 2

I have 200+K files in mine so maybe I'm being unrealistic

13.11.2025 12:20 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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EUC folks with non-persistent desktops but using something like #FSlogix have you found a way to stop @OneDrive from taking ages (>50 minutes) to drop the (dehydrated) place holders into a new profile? Our sessions are generally <1 hour so cutting it fine + what if user needs a "late" file?

13.11.2025 12:20 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Do you think i was Bourne yesterday? Very Korny, I hope someone doesn't bash your post

12.11.2025 18:40 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Amazon Announces Layoffs! Pwn2Own Ireland! New Teams Monitoring Feature!
YouTube video by 5bytespodcast Amazon Announces Layoffs! Pwn2Own Ireland! New Teams Monitoring Feature!

New Episode! 🚨

I cover layoffs from Amazon and GM, the root cause of the recent AWS outage, a concerning new Teams feature, my review of Pwn2Own Ireland 2025 and more!

πŸ”Š Listen: on.soundcloud.com/ncOCKrv63zJM...
πŸ“Ί View: youtu.be/aaLAY23ZJa4?...

29.10.2025 21:38 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

Why is he in your bathroom??

29.10.2025 12:22 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Tres bon

29.10.2025 12:21 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Yes and for languages I've never coded in like Go and Javascript

29.10.2025 12:20 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Here's a typical use case for me using -Outvariable in an interactive PowerShell command line where I'm searching for a file so I want visual output as it searches but I also want the results in a variable so I can access more properties later if I need them without searching again

29.10.2025 11:58 β€” πŸ‘ 8    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Preview
Dutch PowerShell User Group | Meetup Welcome to the Dutch PowerShell User Group! This group is for anyone interested in PowerShell, DevOps, Infrastructure as Code, and Cloud Infrastructure. Join us to learn, share knowledge, and network ...

We're at 99 members on our new Dutch PowerShell User Group meetup, are you going to get us to 100?

Join us, for our favorite price: Free, here: meetup.com/dutch-powers...

And if you do, share it here!

#PowerShell #DevOps

22.10.2025 14:01 β€” πŸ‘ 10    πŸ” 7    πŸ’¬ 1    πŸ“Œ 0
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Release v7.5.4 Release of PowerShell Β· PowerShell/PowerShell 7.5.4 Build and Packaging Improvements Update to .NET SDK 9.0.306 [release/v7.5] Update Ev2 Shell Extension Image to AzureLinux 3 for PMC Release (#26032) [release/v7.5] Fix variable reference ...

PowerShell 7.5.4 released
github.com/PowerShell/P...

20.10.2025 20:02 β€” πŸ‘ 5    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Note that the default in secpol.msc says "Not Configured" but it's on by default so enable auditing but don't enable Success. I don't believe that these events are useful - they cause log overwrite of ones that are like process creation & termination

01.10.2025 09:44 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Just dug this 2018 tweet out as seeing the issue at a customer:

#Windows Security event log being swamped by 4703 "A token right was adjusted" events? Disable "Audit Authorization Policy Change" by local or group policy. Common with #SCCM
learn.microsoft.com/en-us/previo...

01.10.2025 09:44 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Thanks although you spelt powershell.exe wrong πŸ˜‚

30.09.2025 10:55 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Too many times

29.09.2025 16:14 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

What's the current thinking/consensus/experience of having duplicate machine SIDs on the same subnet & members of the same domain (different hostnames & MAC & IP addresses obviously)?
It's many years since @markrussinovich.bsky.social said changing SIDs wasn't necessary but what about RoW?

29.09.2025 13:58 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 4    πŸ“Œ 0

What a croc

Or is it?

What, a croc? πŸ˜„

26.09.2025 20:58 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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πŸ’‘ Be Your Own Sherlock in the Realms of Microsoft Graph
πŸ‘¨β€πŸ« @hcritter.bsky.social – Senior System Engineer at CANCOM GmbH
πŸ—“οΈ 14 Oct | #PSConfEU MiniCon
πŸ‘‰ Free ticket: synedgy.com/psconfeu-minicon
#PowerShell #Microsoft #Graph #automation

26.09.2025 10:30 β€” πŸ‘ 5    πŸ” 3    πŸ’¬ 0    πŸ“Œ 1

I use thin sliced ham for my dogs

26.09.2025 13:47 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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If you want to quickly figure out if & where a process is writing a logfile, create a filter (ctrl l) in @SysInternals procmon for your process(es) and also Category = Write & turn off registry & network capture in the toolbar

26.09.2025 13:11 β€” πŸ‘ 3    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

Any of you got experiences of packaging Adobe or AutoCAD apps into MSIX and delivering via App Attach? About to have a play myself but interested to know if others have tried. I think going App-V is probably not a sensible approach given its life expectancy.

26.09.2025 11:55 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0
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Need to turn %USERDNSDOMAIN% into canonical form, eg for ADSI ?

"DC=$(($env:USERDNSDOMAIN -split '\.') -join ',DC=')"

25.09.2025 15:43 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

They are indeed a croc ...

24.09.2025 07:48 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

It burns?🀣

23.09.2025 22:26 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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πŸ’‘ #PowerShell Security: A Journey Through Time
πŸ‘¨β€πŸ«πŸ‘¨β€πŸ« @miriamwiesner.bsky.social - Security Researcher at Microsoft & Anam Navied - Software Engineer, PowerShell team at Microsoft
πŸ—“οΈ 14 Oct | #PSConfEU MiniCon
πŸ‘‰ Free ticket: synedgy.com/psconfeu-minicon
#automation

23.09.2025 06:40 β€” πŸ‘ 6    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

In my Unix coding days I always preferred amber screens over green screens

23.09.2025 22:21 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

@guyrleech is following 19 prominent accounts