#Sysinternals

2025-10-14

ZoomIt v9.10, ProcDump 3.5 for Linux, and jcd 1.0.1 | Sysinternals buff.ly/UCS94Wf #devtools #sysinternals #windows #linux

ZoomIt v9.10, ProcDump 3.5 for...

2025-09-28

quicktipp #103: inspecting the permissions of a named pipe on Windows with sysinternals `accesschk.exe`.

learn.microsoft.com/en-us/sysi

# this is Docker's named pipe on Windows:
# \\.\pipe\docker_engine

# let's display its permissions with
# `accesschk.exe` from http://microsoft.com/sysinternals

# using the `\pipe\<name>` path over `\\.\pipe\<name>`
# avoids opening the pipe, which can cause problems

# compact summary
PS> accesschk.exe -nobanner -accepteula \pipe\docker_engine \\.\Pipe\docker_engine
  RW BUILTIN\Administrators
  RW NT AUTHORITY\SYSTEM
  RW mycomputer\docker-users

# (the gist of it: the `docker_engine` pipe grants ReadWrite permissions to the local Windows group `docker-users`.)

# the exact SDDL  
PS> accesschk.exe -nobanner -accepteula -L \pipe\docker_engine \\.\Pipe\docker_engine_windows
  O:BAD:P(A;;FA;;;BA)(A;;FA;;;SY)(A;;0x12019f;;;S-1-5-21-2792129516-4286106307-505588360-1006)
  
# verbose
PS> C:\tools\accesschk.exe -nobanner -accepteula -lv \pipe\docker_engine_windows\\.\Pipe\docker_engine
  DESCRIPTOR FLAGS:
      [SE_DACL_PRESENT]
      [SE_DACL_PROTECTED]
      [SE_SELF_RELATIVE]
  OWNER: BUILTIN\Administrators
  [0] ACCESS_ALLOWED_ACE_TYPE: BUILTIN\Administrators
        FILE_ALL_ACCESS
  [1] ACCESS_ALLOWED_ACE_TYPE: NT AUTHORITY\SYSTEM
        FILE_ALL_ACCESS
  [2] ACCESS_ALLOWED_ACE_TYPE: mycomputer\docker-users
        FILE_ADD_FILE
        FILE_CREATE_PIPE_INSTANCE
        FILE_APPEND_DATA
        FILE_LIST_DIRECTORY
        FILE_READ_ATTRIBUTES
        FILE_READ_DATA
        FILE_READ_EA
        FILE_WRITE_ATTRIBUTES
        FILE_WRITE_DATA
        FILE_WRITE_EA
[...]
2025-09-22

🖥️ “Big Brother is Watching!” by Bartek Bielawski taught how to troubleshoot client machines remotely using #PowerShell without disrupting users: 🧰 #Sysinternals (Handle, Procmon, RAMMap) 📡 #pktmon > netsh 🧪 Smart prep = zero friction 🎟️ psconf.eu #RemoteSupport #PSConfEU

- YouTube

Yesterday's Roseumbraroze@tech.lgbt
2025-09-05

Oh, finally!

I find it *hella* annoying that #Windows is smart enough to tell me that there's a running program that is keeping me from ejecting a USB disk. ...WITHOUT telling me which bloody program it is.

So apparently, the trick is to use #Sysinternals Process Explorer and use the Find Handle feature.

And the answer is... #Dropbox? Fucking *Dropbox*? I *specifically* told Dropbox to not touch drives. Why would it even be doing that??? What's *wrong* with cloud storage service developers? I swear none of the apps work logically and all of them are janky as f

2025-07-22

🖥️ “Big Brother is Watching!” by Bartek Bielawski taught how to troubleshoot client machines remotely using #PowerShell without disrupting users: 🧰 #Sysinternals (Handle, Procmon, RAMMap) 📡 #pktmon > netsh 🧪 Smart prep = zero friction 🎟️ psconf.eu #RemoteSupport #PSConfEU

- YouTube

2025-07-14

Identify Which Process Is Blocking a File in Windows | by Orin Thomas. buff.ly/3jll5QS #sysinternals #windows #utilities #poweruser #itpro

Identify Which Process Is Bloc...

Pustam | पुस्तम | পুস্তম🇳🇵pustam_egr@mathstodon.xyz
2025-06-23

Linus Torvalds and Bill Gates Meet for the First Time

In a surprising turn of events, Microsoft co-founder Bill Gates and Linus Torvalds, the creator of the Linux kernel, recently met for the first time. The historic encounter took place at a dinner hosted by Sysinternals' creator Mark Russinovich.

This rare moment brought together icons from Linux and Windows, with Microsoft’s Dave Cutler also meeting Torvalds for the first time. As Russinovich humorously noted in a LinkedIn post, “No major kernel decisions were made.” linkedin.com/posts/markrussino

#Linux #LinuxKernel #Windows #BillGates #Linus #LinusTorvalds #MSFT #Microsoft #Tech #Technology #RareMoment #TechWorld #OperatingSystem #OS #Kernel #Sysinternals #DaveCutler

2025-02-18

EPISODE 10 - Scott & Mark Learn To... Zoomit with Scott Hanselman & Mark Russinovich | Wed at 12:15pm EST. https://www.youtube.com/watch?v=8WEoZ646Ikk #zoomit #sysinternals #windows #devtools

EPISODE 10 - Scott & Mark Lear...

Alvin Ashcraft 🐿️alvinashcraft@hachyderm.io
2025-02-18

EPISODE 10 - Scott & Mark Learn To... Zoomit with Scott Hanselman & Mark Russinovich | Wed at 12:15pm EST.

youtube.com/watch?v=8WEoZ646Ik

#zoomit #sysinternals #windows #devtools

2025-01-31

#BSI WID-SEC-2025-0231: [NEU] [UNGEPATCHT] [mittel] #Microsoft #SysInternals: Schwachstelle ermöglicht Codeausführung

Ein lokaler Angreifer kann eine Schwachstelle in Microsoft SysInternals ausnutzen, um beliebigen Programmcode auszuführen.

wid.cert-bund.de/portal/wid/se

Alvin Ashcraft 🐿️alvinashcraft@hachyderm.io
2024-12-17

ZoomIt v9.0 from Sysinternals.

This release adds drawing and annotation on top of live windows and the desktop.

techcommunity.microsoft.com/bl
#windows #powerusers #sysinternals #utilities

kurtshkurtsh
2024-12-16

Announcing ZoomIt v9.0 with LiveDraw and LiveZoom

No more freezing before sketching/writing. Now you can write/draw on the Windows desktop & over applications that are actively moving on the screen.

And it's still free! 😁

techcommunity.microsoft.com/bl

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