What is CORS header?

Related questions

1. Do you need CORS for subdomains?
2. What does Cors extension do?
3. What is node Cors?
4. Is Cors a security risk?
5. What is API gateway Cors?
6. What is CORS and how does it work?
7. How rich is Tim Berners Lee?
8. What is Lambda proxy integration?
9. How is Cors secure?
10. What is Web origin?

Tags

1. #domain
2. #mechanism
3. #application
4. #resources
5. #origin
6. #cross
7. #sharing
8. #headers
9. #permission
10. #additional
11. #running
12. #selected
13. #different
14. #server
15. #browser
16. #access
17. #resource