Why SPF record is important?

Related questions

1. What is SPF failure?
2. Where do you set up SPF record?
3. Can I have multiple SPF records?
4. What is SPF in email security?
5. What is SPF record in DNS?
6. What is SPF soft fail?
7. What is meant by SPF record?
8. How do I enable or add SPF records?
9. What is SPF Dkim dmarc?
10. What is SPF TempError?

Tags

1. #allowing
2. #record
3. #important
4. #server
5. #forgery
6. #sender
7. #their
8. #records
9. #prevent
10. #specify
11. #address
12. #policy
13. #create
14. #framework
15. #domain
16. #which
17. #envelope
18. #allowed
19. #administrator
20. #protecting