Our best in class red team can deliver a holistic cyber attack simulation to provide a true evaluation of your organisation’s cyber resilience.
Leverage the team behind the industry-leading Web Application and Mobile Hacker’s Handbook series.
MDSec’s penetration testing team is trusted by companies from the world’s leading technology firms to global financial institutions.
Our certified team work with customers at all stages of the Incident Response lifecycle through our range of proactive and reactive services.
Feb 15th, 2019
Written by: Admin
ActiveBreach
Background Cobalt Strike 3.6 introduced a powerful new feature called External C2, providing an interface for custom Command and Control channels. Being a fan of custom C2 channels I started…
Feb 13th, 2019
Written by: Admin
ActiveBreach
In March 2018 we released SharpShooter, a framework for red team payload generation. We followed up with further updates and new techniques in June. Like many offensive tools, the framework…
Jan 22nd, 2019
Written by: Admin
ActiveBreach
Background The Office add-ins platform allows developers to extend Office applications and interact with document content. Add-ins are built using HTML, CSS and JavaScript, with JavaScript being used to interact…
Sep 27th, 2018
Written by: Admin
ActiveBreach
Constrained Language Mode is a method of restricting PowerShell’s access to functionality such as Add-Type, or many of the reflective methods which can be used to leverage the PowerShell runtime…
Sep 10th, 2018
Written by: Admin
ActiveBreach
During a red team engagement, it is often beneficial to have the ability to quickly and programatically deploy infrastructure. To date, most existing literature has focussed on deploying the server…
Aug 20th, 2018
Written by: Admin
ActiveBreach
System Integrity Protection (sometimes called “rootless”) is a security feature introduced in OS X El Capitan as a way to protect critical system components from all accounts, including the root…
Aug 13th, 2018
Written by: Admin
ActiveBreach
Recently we’ve been looking at MacOS in the context of redteaming, looking at endpoint security products and how they can be evaded on a Mac. I have previously explored Windows…
Aug 2nd, 2018
Written by: Admin
ActiveBreach
You’ve completed your recon, and found that your target is using MacOS… what next? With the increased popularity of MacOS in the enterprise, we are often finding that having phishing…
Jun 25th, 2018
Written by: Admin
ActiveBreach
In April, we released our in-house payload generation tool SharpShooter to demonstrate the automation of some of the nuances in payload creation and evasion of defensive controls. This was generally…
Jun 18th, 2018
Written by: Admin
ActiveBreach
By now, many of us know that during an engagement, AMSI (Antimalware Scripting Interface) can be used to trip up PowerShell scripts in an operators arsenal. Attempt to IEX Invoke-Mimikatz…