Some knowlege from the top of my head

My personal blog

  1. Finding unused Active Directory groups

  2. CSR attestation with Yubikey Manager

  3. SID's and RID's in the domain

  4. Searching for Certificates with specific EKUs between different Powershell versions

  5. Retrieving hex for a binary registry value

  6. Pretty list of certificate authorities that AD trusts for auth

  7. Converting from Two’s complement using powershell

  8. Overheads getting a member

  9. A short story about date formats

  10. Formating dates with Powershell for different purposes