In addition to giving you practical, hands-on instruction, the training in Exam-Pack: 642-552 SND maps to exam
objectives, preparing you for the simulation and knowledge-based SND exam requirements. Exam 642-552 SND is one of five exams required to earn the Cisco Certified Security Professional (CCSP) certification. It is also the core exam for the Cisco Firewall Specialist, Cisco IPS Specialist, and Cisco VPN Specialist certification programs.