theHarvester is an OSINT tool to help determine panorama of threats external to the company on the Internet. The tool can be used to collect information from emails, names, subdomains, IP, URL, hosts, employee names, open ports, and banners from different public sources. For example, you can use this command...
Cryptography is the practice and study of techniques for secure communication in the presence of third parties. Cryptography is a branch of mathematics that is responsible for encrypting a message in a communication to transmit confidential information through the web and to protect our privacy. Cryptography has been present throughout...
Steganography is the practice of hiding messages or information within other non-secret text or data and it is usually embedded in images or audio. In the CTFs we must find the clues or flags that have been hidden. There is a wide range of file types and methods for hiding...
SkipTracer is quite an interesting tool for gathering information. It is written in Python and is very easy to use. It is mainly focused on the USA but it can be of great help with other tools. We can search for targets via: Email address Name Phone Alias License plate...
One of the most used and important disciplines in the field of research and in computer security is obtaining information from open sources (OSINT, Open Source Intelligence). The process followed when we research is almost always the same: access to the huge amount of information that gives open source, select...
