This quiz is part of SearchSecurity.com's Integration of Networking and Security School lesson, DNS Infrastructure Security. For more learning resources, visit the lesson page or the Security School Course Catalog page.
About the author:
Char Sample has close to 20 years of experience in Internet security, and she has been involved with integrating various security technologies in both the public and private sectors. She is a doctoral candidate at Capitol College, where her dissertation topic deals with the use of soft markers in attack attribution.
This was first published in May 2012