BOOK THIS SPACE FOR AD
ARTICLE ADRecently I came to know about this awesome site https://application.security which teaches security in the frontend itself. It is so amazing and UI is friendly that anyone would be able to understand it in clear and concise manner.
Especially the labs around cloud security is very good and will easily help to gain beginner level knowledge.
First it teaches how to find and exploit the vulnerability and later it teaches how we can fix and the LOC which was causing the issue.
Here are the AWS Top 10 security Labs which they have hosted and a link to get started:
PS: Check a real vulnerability I found in ANI news .