Recent Posts

Relaying YubiKeys Part 2

2 minute read

After my first post on relaying YubiKeys, I got a suggestion to see if it was possible to also relay FIDO2-based logins, after confirming that FIDO2 are not ...

Relaying YubiKeys

2 minute read

We are not relaying actual physical YubiKeys, we are relaying the APDU packets that the server application wants to get signed by a private key to verify the...

Poc’ing Beyond Domain Admin - Part 1

6 minute read

Overview During a CTF hosted at the beginning of this year, I popped the machine, got domain context, ran bloodhound as usual and saw that my compromised use...

NTLM Relaying for gMSA Passwords

3 minute read

Overview gMSA is short for group managed service accounts in Active Directory. gMSA accounts have their passwords stored in a LDAP property called msDS-Manag...