Hi everyone, I came across these notes on various topics which are very neat and interesting content, I recommend that you see them, I hope it helps, good luck! 
Notes:
1 - Encoding & Filtering
2 - Evasion Basics
3 - Cross-site scripting (XSS)
4 - XSS Filter Evasion
5 - Cross-site request forgery (CSRF)
6 - HTML5
7 - SQL Injection
8 - SQLI Filter Evasion
9 - XML Attacks
10 - Attacking Serialization
11 - Server Side Attacks
12 - Attacking Crypto
13 - Authentication & SSO
Notes page/source : johnermac.github.io
Notes:
1 - Encoding & Filtering
2 - Evasion Basics
3 - Cross-site scripting (XSS)
4 - XSS Filter Evasion
5 - Cross-site request forgery (CSRF)
6 - HTML5
7 - SQL Injection
8 - SQLI Filter Evasion
9 - XML Attacks
10 - Attacking Serialization
11 - Server Side Attacks
12 - Attacking Crypto
13 - Authentication & SSO
Notes page/source : johnermac.github.io