It’s common sense for most people on the hacking side of computer security as we know how easy it is to break a password when it’s only a few characters long or it uses a dictionary word (even if it is postfixed with a couple of digits, a hybrid dictionary attack breaks it pretty fast). […]
Introduction We see it all around us, recently. Web applications get niftier by the day by utilising the various new techniques recently introduced in a few web-browsers, like I.E. and Firefox. One of those new techniques involves using Javascript. More specifically, the XmlHttpRequest-class, or object. Webmail applications use it to quickly update the list of […]
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 […]
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 […]
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; […]
