Yarden Shafir
yardenshafir.bsky.social
Yarden Shafir
@yardenshafir.bsky.social
A circus artist with a visual studio license
AI search engines are the future
April 25, 2025 at 5:54 PM
Microsoft threat actor found in the wild
April 7, 2025 at 5:17 AM
For about a year now, WdBoot.sys essentially does nothing. Microsoft installs 2 versions:
- \System32\drivers\wdboot.sys is the “full”, functional version
- \System32\drivers\wd\wdboot.sys is the “empty” version, which is the one being updated and loaded.

Does anyone know the reason behind this?
April 3, 2025 at 10:12 AM
This cute little thing sounds like a witch laughing in a dark forest and has tried to kill me twice so far
March 20, 2025 at 2:03 PM
I was told Australia is scary but didn’t expect to land and immediately get threatened by a public bus
March 16, 2025 at 2:04 AM
I’m not saying you definitely have to go to @BlueHatIL this year, I’m just letting you know it’s free, by the beach and I’ll be there dropping kernel pointers to anyone who asks nicely
March 5, 2025 at 11:07 PM
Celebrating flat fuck Friday
February 28, 2025 at 9:21 PM
Going to a Rocky Horror show in a quiet UK town and the crowd is almost entirely old British people so I’m expecting an incredible time
February 19, 2025 at 7:33 PM
🎉🎉
February 16, 2025 at 8:56 AM
More baking!
February 9, 2025 at 6:15 PM
Did a bit of baking this weekend
February 2, 2025 at 2:20 PM
Good morning
January 29, 2025 at 4:35 PM
The fact those toggles have a different design is driving me crazy
January 5, 2025 at 10:35 PM
I see someone is working through their backlog
December 31, 2024 at 9:29 PM
My grandma made this dinosaur tail vase
December 26, 2024 at 12:17 PM
You should all see this photo that my phone just reminded me of
December 16, 2024 at 4:40 AM
Sudden eye infection and doctor visit is not how I planned to spend my Sunday morning.

But it does mean I can spoil myself with the world’s largest pizza slice and not feel guilty about it.
August 27, 2023 at 6:33 PM
Infosec, circa 2023, colorized
August 19, 2023 at 6:45 PM
As of build 25915 (latest Preview) all known API based kernel address leaks no longer work unless requested by a process with SeDebugPrivilege (only available to admin processes)
July 30, 2023 at 8:02 PM
Guess who got to visit an erupting volcano today
July 22, 2023 at 12:08 AM
My new hair got my barista so distracted he forgot how to do latte art.
I’m gonna count it as a compliment
June 15, 2023 at 5:52 PM
Cat
May 22, 2023 at 3:40 PM
This coffee shop sticker wall is across from the anti capitalist art wall
May 13, 2023 at 11:23 AM
Finally got the chance to try out SymbolBuilder and it's incredible. Here are some WNF callbacks generated with it.
Symbol builder code and instructions are here: github.com/microsoft/WinD…
May 9, 2023 at 2:08 PM
Good morning, here is a pile of kittens on a trampoline
May 9, 2023 at 1:56 PM