Intro to Software Defined Radio and GSM/LTE
Ray Felch // Disclaimer: Be sure to use a faraday bag or cage before transmitting cellular data so you don’t accidentally break any laws by illegally transmitting on regulated frequencies. […]
How-To
Webcast: How to Play Backdoors & Breaches, Incident Response Card Game
Slides for this webcast can be found here: https://www.blackhillsinfosec.com/wp-content/uploads/2020/09/SLIDES_HowToPlayBackdoorsBreaches.pdf More info: https://www.blackhillsinfosec.com/projects/backdoorsandbreaches/ 2:09 Introduction to the types of cards in the deck, pricing, why we created B&B 10:25 Basic setup […]
Cracking Passwords with Umlauts
Carrie Roberts // *Guest Blog You have a password hash you would like to crack for a password that contains an Umlaut. You know, the two dots over a letter […]
Getting Started With AppLocker
John Strand // I have quite a few calls with customers who do not know where to begin when it comes to application whitelisting. Often, the approach some organizations take […]
Fixing EyeWitness Install Errors on Kali Linux
Darin Roberts // I recently had to install a new gold image as my Kali Linux testing virtual machine. Almost on every test I do, I clone the gold image […]
Getting Started With Sysmon
John Strand // In this blog, I want to walk through how we can set up Sysmon to easily get improved logging over what we get from normal (and just […]
Webcast: Windows logging, Sysmon, and ELK
Click on the timecodes to jump to that part of the video (on YouTube) Slides for this webcast can be found here: https://www.blackhillsinfosec.com/wp-content/uploads/2020/09/SLIDES_WindowsLogginSysmonELK.pdf 4:36 Problem Statement and Executive Problem Statement 9:00 […]
How to Hack Hardware using UART
Raymond Felch // Preface: I began my exploration of reverse-engineering firmware a few weeks back (see “JTAG – Micro-Controller Debugging“), and although I made considerable progress finding and identifying the […]
Webcast: Implementing Sysmon and Applocker
Click on the timecodes to jump to that part of the video (on YouTube) Slides for this webcast can be found here: https://www.blackhillsinfosec.com/wp-content/uploads/2020/09/SLIDES_ImplementingSysmonAppLocker.pdf 5:03 Introduction, problem statement, and executive problem […]