How to Update the Nmap OUI Database

A blog post on how to update the nmap-mac-prefixes file to improve nmap’s OUI detection and provides a script to help streamline the process.
Of MAC Addresses and OUI: A Subtle, but Useful, Recon Resource

Blog post explaining how-to extract the OUI information from a MAC address and lookup the manufacture using public data from the IEEE.
Quick Bites – Finding Open Windows File Shares

How to find open Windows network file shares and secure them with publicly available tools. Lock down your network shares!
Surveillance System with No Monthly Fees!

How to setup a home surveillance system without paying for a monthly subscription.
How to Create Custom Probes For NMAP Service/Version Detection

A post on how-to write NMAP version service probes via the nmap-service-probes file.
Reversing Type 7 Cisco Passwords

While working on a recent pen test, I came across a few Cisco routers sitting on an internal network…
Creating SSL Certificate Requests Using Certreq.exe and Enable LDAPS

This post picks up on my last about creating and authorizing an internal certificate authority.