Vincent Le Toux (Paris, France)

@mysmartlogon

Author of #PingCastle, contributor to #mimikatz (DCSync, setntlm, DCShadow) and #OpenSC. Wrote GIDS applet, OpenPGP card driver on Windows and OpenSC stuff.

France pingcastle.com Joined July 2016

58 Following 11K Followers 1.4K Posts

Latest posts 5

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Vincent Le Toux (Paris, France) @mysmartlogon May 25

I just released EIDVirtual v2! 🚀

Get a virtual smart card reader that uses a real USB drive for free. It automatically simulates a GIDS applet to manage your certificates—a perfect alternative to TPM-based MS Virtual Smart Cards.

Check it out here 👇 mysmartlogon.com/download#EIDVi…

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Vincent Le Toux (Paris, France) @mysmartlogon 2d

I'm working in a new project.
When EntraID has been compromised, and you can no longer connect to your workstations / servers.
The software is working.
Trying to make it perfect before the official release.

Vincent Le Toux (Paris, France) @mysmartlogon Oct 30

Why security frameworks recommend to disable pku2u every time?
stigviewer.com/stigs/microsof…

In practice many administrators disable NLA authentication which is worse to bypass this limitation. Even Microsoft recommends to enable it on EntraId joined computers.
learn.microsoft.com/en-us/previous…

Vincent Le Toux (Paris, France) @mysmartlogon Sep 13

you never have enough RAM to debug

Vincent Le Toux (Paris, France) @mysmartlogon Sep 12

Looks simple. It really isn't.

Non-domain joined + latest Win11 build. Negoex + Kernel SSP.
Pretty proud of this result ⬇️

0:18