The Latest Countermeasures





Hacking Countermeasures

Find the Best Countermeasures from 2021 here:


Sealing Wafter – Defend Against OS Fingerprinting for OpenBSD

One way to defend against OS fingerprinting from tools such as nmap, queso, p0f, xprobe etc is to change the metrics that they base their analysis on. One way to do this with OpenBSD is to use Sealing Wafter. Goals of Sealing Wafter: 1. To reduce OS detection based on well known fingerprints network stack […]

Topic: Countermeasures, Networking Hacking Tools, UNIX Hacking

Security Cloak – Mask Against TCP/IP Fingerprinting for Windows

I’ve seen quite a lot of discussion lately on how to ‘defend against nmap’ or how to change the properties of your TCP/IP Stack so your Windows OS appears to be something else (As in you can guess the OS from the TTL value passed back in a TCP/IP packet). One way you can do […]

Topic: Countermeasures, Networking Hacking Tools, Windows Hacking

Post-Mortem Data Destruction

1. Introduction This article describes and partly implements a method to delete or re-locate, potentially sensitive and / or incriminating information from your UNIX flavoured machine, after the sad event of your death. An older version of this article has been published before, yet it has since disappeared from the Internet and the Google cache; […]

Topic: Countermeasures, Privacy, UNIX Hacking