Check Your Perimeter
David Fletcher // With so many organizations transitioning to remote work in order to stem the tide of COVID-19 infections, we wanted to cover some of the configuration elements you […]
David Fletcher
Webcast: Weaponizing Active Directory
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_WeaponizingActiveDirectory.pdf 0:54 Background behind this webcast, what and […]
Finding: Server Supports Weak Transport Layer Security (SSL/TLS)
David Fletcher// The following blog post is meant to expand upon the findings commonly identified in BHIS reports. The “Server Supports Weak Transport Layer Security (SSL/TLS)” is almost universal across […]
Finding: Weak Password Policy
David Fletcher// The weak password policy finding is typically an indicator of one of two conditions during a test: A password could be easily guessed using standard authentication mechanisms. A […]
Gathering Proximity Card Credentials: The Wiegotcha
David Fletcher// There are a number of items that I watch on eBay. Included in that group are long-range proximity card readers. As it turns out, I was recently able […]
Wild West Hackin’ Fest (WWHF) SDR Labs
David Fletcher // During WWHF we had a number of attendees ask for the Software Defined Radio (SDR) lab parts list and source code so that they could experiment at […]
WEBCAST- WWHF Lab Exploration: Hands-on RF Attacks
David Fletcher// Join David as he takes a look at one of the many labs that we’ll be offering during Wild West Hackin’ Fest. This lab explores signal analysis and […]
Internet of Things Exploration: 2016 Ford Flex
David Fletcher// My wife and I recently purchased a 2016 Ford Flex to replace an aging version of the same make and model that met an untimely fate. During the […]
How to Build a Soft Access Point in Ubuntu 16.04
David Fletcher// This blog post is going to illustrate setting up a software access point (AP) on Ubuntu 16.04. Having the ability to create a software AP can be very […]