Cryptography Basics with AI

10 modules · 49 lessons ready

Hashing, TLS, and keys — plus AI pitfalls (hallucinated crypto & secret leakage)

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Course Syllabus

10 modules · 49 lessons · 900 total XP

Module 1

Hashing

5 lessons · 95 XP

Hash functions, modern algorithms, password salting, and a safe cracking lab.

What are Hash Functions?

ReadingUp next

Learn one-way digests, integrity checks, and why hashes are not encryption.

15 min

+19 XP

MD5, SHA-1, SHA-256

Reading

Compare legacy MD5/SHA-1 with SHA-256—and when each is still seen in the wild.

15 min

+19 XP

Password Hashing & Salting

Reading

Store passwords with salts and slow hashes so stolen databases are harder to crack.

15 min

+19 XP

Lab — Hash Cracking Basics

Reading

Practice ethical hash lookup on sample digests you create yourself—never real victim hashes.

25 min

+19 XP

Quiz — Hashing

Practice Quiz

10-question quiz on hash properties, algorithms, and password storage.

10 min

+19 XP

Module overview & details →

Module 2

Encryption Types

5 lessons · 95 XP

Module 3

TLS & HTTPS

5 lessons · 95 XP

Module 4

Crypto in Practice

4 lessons · 75 XP

Module 5

Password Storage Done Right

5 lessons · 90 XP

Module 6

Symmetric Crypto Workflows

5 lessons · 90 XP

Module 7

Public Key Workflows

5 lessons · 90 XP

Module 8

TLS Debugging

5 lessons · 90 XP

Module 9

Crypto Mistakes Awareness

5 lessons · 90 XP

Module 10

AI-Assisted Cryptography Basics Practice

5 lessons · 90 XP

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