Describe the tactics, techniques and procedures used by cyber criminals. Describe the principles of confidentiality, integrity, and availability as they relate to data states and cybersecurity countermeasures.  Describe technologies, products and procedures used to protect confidentiality, ensure integrity and provide high availability. Explain how cybersecurity professionals use technologies, processes and procedures to defend all components of the network.  Explain the purpose of laws related to cybersecurity.

Describe the security threats facing modern network infrastructures. Secure Cisco Routers.  Implement AAA on Cisco routers using a local router database and external server. Mitigate threats to Cisco routers and networks using ACLs.  Implement secure network design, management, and reporting. Mitigate common Layer 2 attacks.  Implement the Cisco IOS firewall feature set.  Deploy the Cisco ASA for firewall and NAT/PAT services.  Implement a site-to-site IPsec VPN.  Explain encryption types, confidentiality, integrity and authentication. Implement Zone-Based Policy Firewall.