Posts:

Introduction

Ok, I have a confession to make, I have always been somewhat intrigued by egghunters. That doesn’t mean that I like to use (or abuse) an egghunter just because I fancy what it does. In fact, I Read more

Introduction

Hi all,

Over the course of the past few weeks ago, I received a number of "emergency" calls from some relatives, asking me to look at their computer because "things were broken", "things looked different" and "I think Read more

The first talk after having lunch at BlackHat Europe 2013, title “Hardening Windows 8 Apps for the Windows Store” is delivered by Bill Sempf (@sempf). Usually, the first slot after lunch is not really a gift Read more

Hola dear friends,

There’s only a few days left until Black Hat Europe 2013 opens its doors in the beautiful city of Amsterdam, the Netherlands.   Just like past years, I’ll be covering some of the briefings (semi) live Read more

Ghost in the Allocator – Abusing the Windows 7 / 8 Low Fragmentation Heap

After introducing himself, Steven Seeley, Senior Penetration Tester and Security Researcher at Stratsec starts his presentation by sharing the talk agenda:

• Why target Read more

WinRT : The Metro-politan Museum of Security

Sébastien Renaud and Kévin Szkudlpaski start their talk by introducing themselves.  They both work as Security Researcher at Quarkslab, focusing on reverse engineering, dissecting network protocols and file formats. They will Read more

In the first parts of the exploit writing tutorial, I have discussed some common vulnerabilities that can lead to 2 types of exploits : stack based buffer overflows (with direct EIP overwrite), and stack based buffer overflows that take Read more

Microsoft has announced that it will support Windows 7 installations from a USB key. This will allow people to install Windows 7 on systems that do not have a DVD drive (yes, Windows 7 will also run quite fast Read more

If you are still running Windows 7 Beta, then it’s time to check out the Release Candidate version.

Microsoft has reported on the Windows team blog that the Beta version will ‘stop working’ (in fact it will reboot every Read more

In this blog post, I will show you how to set up a IPSec VPN tunnel between a Windows Server and a Juniper ScreenOS based firewall and route traffic between hosts that are located behind these 2 VPN gateways.

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