Spotting a Fake Exploit

May 23, 2022

Backround On April 12, 2022 Microsoft Announced CVE-2022-24500, a Windows SMB Remote Code Execution Vulnerability. The […]

Ubuntu 20.04 Privilege Escalation

November 10, 2020

Here is a nice article on privilege escalation in Ubuntu 20.04:

detect flashback mac

April 12, 2012

F-Secure  has created a free tool that automates the detection and removal of the widespread Flashback Mac OS […]

Honeynet honeywall howto

April 10, 2012

Honeynet/Honeywall Implementation Routing of malicious traffic and forensic analysis Steve Stonebraker 11/22/2010   A detailed implementation […]

decoding sql injection attempts

October 10, 2011

Background SQL Server has a function called CAST, that converts an ASCII codes array to text. […]

FTDNS example

January 25, 2011

Here is an FTDNS example (File Transfer via DNS) from Johannes B. Ullrich, Ph.D.  ( File […]