What if one of your employees clicks on the wrong email attachment? Will you be able to stop the attack, or will the attackers be able to move laterally from there and take over all your systems? This is why you should conduct an internal infrastructure penetration test. The internal system is just one wrong click away from being “public”.
BitLocker is always a topic in Windows client pentests. For full-disk encryption not to be easily bypassed, BitLocker must be configured securely.
There is in fact a vulnerability that can be used to bypass BitLocker without special hardware – and in principle anyone can exploit it. This post covers the bitpixie attack, why BitLocker’s default mode is vulnerable, and what you can do about it.
In this blog post, I describe how I managed to read password hashes from the lsass.exe process memory in Windows 11 24H2. Since this version was still very new at the time of writing this post, some of the issues are due to a lack of tool support and should be resolved in the future. However, this post may also help in adapting the tools for later Windows versions.
What do we see in the photo? The settings for User Account Control (UAC). But what exactly is that and how can it be bypassed?
BloodHound is a tool developed by penetration testers and red teamers to better identify and visualize attack paths in Active Directory. However, that doesn’t mean it can’t also be used effectively by admins or the blue team.
This week, a vulnerability in the CheckPoint VPN Gateway (CVE-2024-24919) was disclosed. Unfortunately, CheckPoint has provided us with very little information about the impact of this vulnerability. I want to change that! I will show how the vulnerability can be exploited and what information an attacker can extract.
This is the first part of a series in which we look into default insecure configurations in Active Directory. This part covers the Pre-Windows 2000 Compatible Access group. What is it? What are the risks? And what can we do about it?
Firstly, what exactly is BitLocker? BitLocker is Microsoft’s full disk encryption solution. While there are alternative solutions from other companies, my experience shows that BitLocker is the preferred choice for most organizations today. The reasons are straightforward: it’s included at no additional cost and integrates seamlessly with Active Directory and EntraID.
This article will guide you through setting up BitLocker and also go into some of the potential attacks against BitLocker, offering insights into its security features.