Hacking with Hydra
What is Hydra? Hydra is a tool that can be used for password spraying. Let’s begin by defining the term “password spray.” A password spray is where an attacker defines […]
InfoSec 101
Revisiting Insecure Direct Object Reference (IDOR)
The new year has begun, and as a penetration tester at Black Hills Information Security, one thing really struck me as I reflected on 2023: a concerningly large number of […]
Bypass NTLM Message Integrity Check – Drop the MIC
In An SMB Relay Race – How To Exploit LLMNR and SMB Message Signing for Fun and Profit, Jordan Drysdale shared the dangers of lack of SMB Signing requirements and […]
OSINT for Incident Response (Part 1)
Being a digital forensics and incident response consultant is largely about unanswered questions. When we engage with a client, they know something bad happened or is happening, but they are […]
The Simplest and Last Internet-Only ACL You’ll Ever Need
tl;dr Implement this ACL using whatever network gear, cloud ACL config, or uncomplicated firewall you use to protect your networks. Our IOT devices are on 10.99.99.0/24 for this example. Also, […]
Unpacking the Packet: Demystifying the Internet Protocol
The internet is a product of a global group effort to build an interoperable network connecting billions of devices, regardless of country, region, or manufacturer. That effort yielded hundreds of […]
Abusing Active Directory Certificate Services (Part 3)
| Alyssa Snow In PART ONE and PART TWO of this blog series, we discussed common misconfigurations of Active Directory certificate templates. In this post, we will walk through exploitation […]
Rotating Your Passwords After a Password Manager Breach
| Ethan Robish It’s been nearly a year since Lastpass was breached and users’ encrypted vaults were stolen. I had already migrated to a different password manager for all my […]
Opt for TOTP to Deal With MFA App Sprawl
| Sean Verity Do you have a bunch of MFA apps on your phone that leave you feeling like you can’t put your arms down? Or maybe all those MFA […]