Blue Team

June 1, 2022 AD Hardening Against Kerberos Golden Ticket Attack

What you need to know about Golden Ticket Attacks and how to defend against them! An overview of the Golden Ticket Attack and guidance on protecting Active Directory.

May 23, 2022 How to Investigate Malicious DNS Requests

How to track down malicious DNS requests in Windows systems. Incident response techniques for DNS security products like Cisco Umbrella, or DNSFilter.

March 24, 2022 Secure Windows Remote Management from 2FA Bypass

How you can protect your Windows Servers from 2FA bypass and Pass-the-Hash Attacks. Your Yubikeys or Duo Authentication cannot fully protect you! Secure the WinRM service now!

February 1, 2022 You Can Help Defend the Internet!

Help defend the Internet! Join a community of security researchers gathering logs and running honeypots to mitigate online attacks.