Privacy knowledge base
Privacy tips, OSINT guides & digital footprint awareness
Practical privacy information for individuals who want to understand and control what is publicly visible about them online.
What is a digital footprint and why does it matter for your privacy?
Every time you use the internet, you leave traces. Search results, public profiles, username history, and email exposure indicators all form part of a digital footprint that anyone can find. Here is what that means in practice.
Read article
How to check if your email address has been in a data breach
Data breaches expose millions of email addresses every year. Here is how to find out if yours has been compromised and what to do about it.
Read article
What is OSINT? A plain-English guide for individuals
Open Source Intelligence sounds technical, but it simply means reviewing publicly available information. Here is what it is, how it works, and why it matters for your privacy.
Read article
Username reuse: the privacy risk most people ignore
Using the same username across multiple platforms makes it easy for anyone to connect your accounts, map your habits, and build a detailed picture of who you are online.
Read article
How to remove yourself from data broker sites in Australia
Data brokers collect and sell personal information. Here is a practical guide to identifying which sites may list your details and requesting removal under Australian privacy law.
Read article