Course · AI Lab
Ethical Hacking
"Ethical hacking" sounds like a contradiction, but it is a real, respected profession — the difference between a security professional and a criminal is not skill, it is permission. This overview covers the mindset and process before you move into the hands-on modules below, which include cracking a real cipher and scanning real-looking HTTP headers.
Slide 1 of 3
The one rule that defines everything: authorisation
Ethical hackers find weaknesses in systems so they can be fixed before criminals find them. What makes it ethical — and legal — is explicit, written permission to test a specific system within agreed limits. The exact same technical action is a paid engagement or a serious crime depending entirely on whether you were authorised, with no grey area in between.
Never test what you do not own
Scanning, probing, or breaking into systems you have not been explicitly authorised to test is illegal in most of the world, even if you cause no damage and mean well. Practise on your own systems or on platforms licensed for exactly this.
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Interactive modules for Ethical Hacking
Ethical Hacking: Foundations
Why permission is the whole game, how CTF competitions work, and the mindset testers use to think about a target — before any hands-on exploitation.
6 guided lessons →
Pattern BuilderEthical Hacking: The Testing Process
The real penetration-testing workflow, bug bounty scope, and two hands-on labs: spotting weak passwords and missing security headers.
5 guided lessons →