Security & Privacy

Principle of Least Privilege

Password Managers


Cybersecurity Training & Certifications

Scams / Fraud

Open-Source Intelligence (OSINT)

Open-Source Intelligence (OSINT) is defined as intelligence produced by collecting, evaluating and analyzing publicly available information with the purpose of answering a specific intelligence question.


Have I Been Pwned is a website that lets you search across multiple data breaches to see if your email address or phone number has been compromised. You can also generate secure, unique passwords for every account and learn more about data breaches and exposure

OSINT tool is a browser extension and web application built for researchers, investigators, journalists and intelligence analysts. Our extension gives you access to a suite of OSINT utilities directly on any webpage you visit.

Maltego is software used for open-source intelligence and forensics, developed by Paterva from Pretoria, South Africa. Maltego focuses on providing a library of transforms for discovery of data from open sources, and visualizing that information in a graph format, suitable for link analysis and data mining. Wikipedia

Bellingcat OpenStreetMap search