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Jeff Stokes

@windowsperf.bsky.social
182 followers 410 following 20 posts

Windows Debugging, Perf analytics, cybersecurity, VDI, Deployment Principal EE at Tanium. Thoughts and words my own Author, speaker, debug engineer, perf analytics guy and gamer illuminati.services

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Jeff Stokes @windowsperf.bsky.social · 29/04/2025
How to read a shutdown trace from NETSH and WPRUI to home in on what PID is doing what network traffic at shutdown So in my last post, I described a method for homing in on who is doing what on the network whilst a machine is shutting down. I expect some, a few, random noise data points…
illuminati.services
How to read a shutdown trace from NETSH and WPRUI to home in on what PID is doing what network traffic at shutdown
So in my last post, I described a method for homing in on who is doing what on the network whilst a machine is shutting down. I expect some, a few, random noise data points represented by PID 0 due to requests being made and then the process being killed before the network activity happens. Or perhaps some last throes of a zombied process finally being cleaned up, 
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Jeff Stokes @windowsperf.bsky.social · 25/04/2025
How to collect a netsh and WPR trace for shutdown specific symptoms In the event you have something that only impacts an endpoint when it is being logged off/shutdown, you can do the following to collect declarative data. mkdir C:\temp cd C:\temp netsh trace start capture=yes correlation=yes l…
illuminati.services
How to collect a netsh and WPR trace for shutdown specific symptoms
In the event you have something that only impacts an endpoint when it is being logged off/shutdown, you can do the following to collect declarative data. mkdir C:\temp cd C:\temp netsh trace start capture=yes correlation=yes l report=no tracefile=C:\temp\netshtrace.etl then follow it up with the instructions in this post: This will shutdown the machine. Power it back up, your WPR recording is in Documents\WPR files\
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Jeff Stokes @windowsperf.bsky.social · 24/04/2025
#Gaming #datascience
thedataraider.com
Raiding YouTube for WoW Data: Building a Smarter Scraper (Part 3)
The Key to Scraping YouTube: Planning an Efficient Route In our last run, our scraper successfully raided the WoW-only channels, defeating bosses and amassing a wealth of comments. But no…
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Jeff Stokes @windowsperf.bsky.social · 15/03/2025
AMD User Experience Proxy and handle leaks This is an odd fellow here. As you can see in the image below, AUEPMaster has 157k handles. Yesterday it had over 1 million but I failed to capture a screenshot before reboot. This hasn't impacted game performance as far as I can tell, just an annoyance.…
illuminati.services
AMD User Experience Proxy and handle leaks
This is an odd fellow here. As you can see in the image below, AUEPMaster has 157k handles. Yesterday it had over 1 million but I failed to capture a screenshot before reboot. This hasn't impacted game performance as far as I can tell, just an annoyance. Wondering if it's actually working as intended, does it have a security hole, etc...
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Jeff Stokes @windowsperf.bsky.social · 27/02/2025
illuminati.services/2025/02/27/p...
illuminati.services
PSA: Dell Peripheral Manager causes zombie processes
DPM causes zombie processes, software version 2.0.0.72
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Jeff Stokes @windowsperf.bsky.social · 14/01/2025
Check out Aaron Margosis' writeup on CVE-2013-3900, the blast from the past that never really remediated.
aaron-margosis.medium.com
Enable Certificate Padding Check: REG_SZ or REG_DWORD?
Summary
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Reposted by Jeff Stokes
Clara Jeffery @clarajeffery.bsky.social · 22/11/2024
Trump's promise of mass deportation has caused private prison stock to soar. Time to re-read Shane Bauer's incredible investigation where he went undercover for months as a private prison guard. It's long, it's harrowing, it won all the awards: www.motherjones.com/politics/201...
motherjones.com
Private prisons are shrouded in secrecy. I took a job as a guard to get inside—then things got crazy
This is the biggest investigation we’ve ever published.
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Reader of Banned Books @readerofbannedbook.bsky.social · 22/11/2024
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Alejandra Caraballo @esqueer.net · 21/11/2024
👀
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Random Robbie @what-security.co.uk · 21/11/2024
www.dryrun.security/blog/how-we-...
dryrun.security
How We Harnessed LLMs for Security and Why Testing is Our Secret Weapon
Large language models (LLMs) are potent tools, however, their default configurations often fall short in providing the accuracy and consistency required for reliable, critical analysis. In this post, ...
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Reposted by Jeff Stokes
Kaitlin Is Just Getting Started @gothamgirlblue.com · 21/11/2024
I’m saying it now with hopes that it sinks in: Donald Trump cannot take any oath of office until he is granted amnesty for breaking the last one he swore. That’s just straight up in the Constitution. 2/3 of each House. That’s the bar.
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Kyle Cheney @kyledcheney.bsky.social · 21/11/2024
BREAKING: Gaetz withdraws from consideration for attorney general.
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Jeff Stokes @windowsperf.bsky.social · 21/11/2024
gootloader.wordpress.com/2024/11/07/g... #cybersecurity
gootloader.wordpress.com
Gootloader’s Pivot from SEO Poisoning: PDF Converters Become the New Infection Vector
Three weeks ago, Gootloader samples suddenly dried up. This has happened before, so I switched VPNs and tried new locations—coffee shops, friends’, and family’s Wi-Fi networks—but still couldn’t re…
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Reposted by Jeff Stokes
CALL TO ACTIVISM @calltoactivism.bsky.social · 19/11/2024
BREAKING NEWS: The Matt Gaetz file has officially been leaked: An “unknown and unauthorized third party” has gained access to depositions tied to Matt Gaetz, a source says. RT if you’re ready to see it. 🍿
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Jeff Stokes @windowsperf.bsky.social · 18/11/2024
Meet a coworker for lunch yesterday, he had a passenger
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MIT Technology Review @technologyreview.com · 18/11/2024
The rise of Bluesky and Threads, coupled with the fleeing of users from X, suggests a long-term shift away from centralized social media.
technologyreview.com
The rise of Bluesky, and the splintering of social
Welcome to The Debrief with Mat Honan, your weekly take on the tech news that really matters, links to stories we love, and the occasional recommendation.
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Jeff Stokes @windowsperf.bsky.social · 16/11/2024
Wow Gemini was cranky! www.theregister.com/2024/11/15/g...
theregister.com
Google Gemini tells grad student to 'please die'
First true sign of AGI – blowing a fuse with a frustrating user?
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Jeff Stokes @windowsperf.bsky.social · 16/11/2024
www.quora.com/What-is-the-...
quora.com
What is the best thing that has ever happened to you for being nice?
Jeff Stokes's answer: I had a blind request on LinkedIn a few years ago. A police officer in a small-ish college town asking if I could help mentor him in the IT field. I agreed because he seemed pass...
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Brandon @blaron.bsky.social · 15/11/2024
If you are in cybersecurity repost this so we can all follow each other 😬
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