Win a copy of Re-engineering Legacy Software this week in the Refactoring forum
or Docker in Action in the Cloud/Virtualization forum!
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic

What is the purpose of certificate chaining?

 
Dave Trower
Ranch Hand
Posts: 86
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
I understand how certificating chaining works. But what I do not understand why it is used. Instead of having the root-CA sign certificate B and then have certificate B sign certificate A, why not just have the root-CA sign certificate A.
What purpose does the certificate in the middle serve?
 
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic