| Grant Ongers | [API top 10 walkthrough](https://securedelivery.io/articles/api-top-ten-walkthrough/) | OWASP API Top 10 CTF Walk-through. |
297
297
| Hacker101 | [GraphQL challenges](https://www.hackerone.com/ethical-hacker/graphql-week-hacker101-capture-flag-challenges) | GraphQL Week on The Hacker101 Capture the Flag Challenges |
298
298
| OWASP-SKF | [GraphQL Labs](https://demo.securityknowledgeframework.org/labs/view) | GraphQL Labs on the OWASP Security Knowledge Framework |