eDNS05: eLearning

DNS Security from the Client Perspective

Start
13:00 - 23 January 2019 (UTC + 10)
End
14:00 - 23 January 2019 (UTC + 10)

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Synopsis

The Domain Name System (DNS) is a hierarchical decentralised system that assists humans in not needing to memorise long strings of numerical IP addresses. It has become so ubiquitous, that it forms part of critical information infrastructure, and with many businesses relying on its continued stability and security.

This presentation will examine the complex interactions of this system, from domain registration to name resolution, the security risks of each component, and the mitigation options currently available.

This short course provides a good introduction to DNS security, and leads to the more technical course eDNS03: Securing the DNS

Fees

  • Free

All eLearning courses are free of charge for participants, with priority given to APNIC Members.

Target audience

This short course touches on both technical and managerial topics, and is suited for engineers and IT managers alike.

Prerequisites

None, we will introduce the concepts for all attendees.

Course outline

  • Life of a domain name
  • Where can domain names go wrong?
  • Life of a DNS request
  • Where can DNS go wrong?
    • Confidentiality
    • Integrity
    • Availability

Other requirements

  • Updated web browser with Adobe Flash Player 11 or above
  • Broadband connection running at a minimum of 256kbps or better
  • Headset (to reduce noise)

Maximum number of attendees

50 participants per session