How to

The speed of a drive is measured in terms of how much data it can read or write in unit time. The dd command is a simple command line tool that can be used to read and write arbitrary blocks of data to a drive and measure the speed at …

dns2proxy is an offensive DNS server that offers various features for post-exploitation once you’ve changed the DNS server of a victim. This tools offers different features for post-explotation once you change the DNS server of a Victim. DNS spoofing, also referred to as DNS cache poisoning, is a form of …

Since Kali Linux 2016 came out (also known as Kali Rolling), it seems that Official VirtualBox guest addition doesn’t work well anymore. It also created lots of confusion and debate as when someone asks for help, they don’t always specify which version of Kali they are using and that leads …

Steganography is the practice of concealing a file, message, image, or video within another file, message, image, or video. Generally, the hidden messages appear to be (or be part of) something else: images, articles, shopping lists, or some other cover text. This post would cover Steganography in Kali Linux – …

A DNS-based Blackhole List (DNSBL) or Real-time Blackhole List (RBL) is an effort to stop email spamming. It is a “blacklist” of locations on the Internet reputed to send email spam. The locations consist of IP addresses which are most often used to publish the addresses of computers or networks …