Domain 1.0 : Systems security
Domain 2.0 : Network infrastructure
Domain 3.0 : Access control
Domain 4.0 : Assessments & audits
Domain 5.0 : Cryptography
Domain 6.0 : Organizational security.
CompTIA security+ SY0-201 practice questions exam cram : Exam SY0-201 by Diane Barrett. ISBN 9780789742582. Published by Pearson Education in 2010. Publication and catalogue information, links to buy online and reader comments.