The Full Retail Price for the Security+ Exam is $320.00. Prices will increase January 1st, 2018. Buy a voucher, get a FREE PRACTICE EXAM and save 10%! This voucher expires July 31st, 2018. Please test on or before that date. The CompTIA Security+ voucher is full payment for the SY0-401 OR SY0-501 exam. The Security+ SY0-401 will retire on July 31st, 2018.