Last weekend, Offensive Security hosted their second cyber hacking challenge, called "HSIYF For Charity".
The goal of this challenge was to raise money for Johnny Long’s "Hackers for Charity" project, a charity organization that tries to feed Read more
Hi,
Over the last 2 days my friends from Corelan Team and I participated in a Hacking Tournament, organized by Offensive Security. The primary goals of the tournament are :
ike-scan is a great tool to audit VPN/IPSec implementations. This tool, which runs under Lunix, Unix, MacOS and Windows, can be found at www.nta-monitor.com/tools/ike-scan/ (Latest version at time of writing is 1.9). My Nessus ike-scan NASL wrapper may Read more
The following procedure explains how to set up a Juniper ScreenOS based firewall to accept Netscreen Remote Client VPN connections and authenticate users using Active Directory (Radius via Windows 2003 IAS or Windows 2008 NPS).
We’ll assume that all Read more
Before looking at the various configuration steps, we’ll have to take the following assumptions into account :
– We don’t want to use the Netscreen Remote client, but we want to use the Windows XP built-in dialup VPN technology 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.
Read more
It started snowing today, so I guessed it would be the perfect timing to write a quick and dirty howto on getting connected to the internet over IPv6, using a Juniper ssg5. I’ll also discuss the easy steps to Read more
A few days ago, I have posted some ScreenOS basics on this blog. Today, it is time to take it one step further and to look at setting up and especially troubleshooting IPSec VPN’s with Juniper Netscreen devices.
Today, I will explain the (easy) steps to set up a route-based IPSec VPN tunnel between a Juniper Netscreen firewall/VPN device and a remote Cisco device (such as Cisco ASA)
If you are looking for more generic information on Read more
