This is One main post of a paragraph and 2 responses to teams, please include the name of peers selected.
The domain name system (DNS) protocol plays a critical role in enabling network communications. Before you begin this discussion, consider reviewing the optional resources in the Reading and Resources section of this module, as you may want to use them to support your posts.
For your initial post, discuss a potential consideration associated with the use of DNS. Frame your consideration in terms of potential impacts to network architecture, organizational security, or technology management. Consider the following DNS-related topics as the focus for your post:
Zones: resource record types and/or zone transfers
Zones: master (primary) zone versus slave (secondary) zones
Public DNS versus private DNS versus split DNS
DNS-related vulnerabilities: man-in-the-middle attacks, DNS cache poisoning/DNS spoofing, Kaminsky DNS vulnerability, dynamic DNS update vulnerabilities, or distributed denial of service (DDoS) attacks
Static DNS versus dynamic DNS (DDNS)
Respond to at least two of your peers by addressing one of the following:
Select a different frame of reference (infrastructure, security, or maintenance) and compare the effect on the selected topic identified in the original post.
Or
Provide additional considerations, advantages, or implications related to the original post.
To complete this assignment, review the Discussion Rubric PDF document.
Rubrics
