文档介绍：******@******@n Cisco Exam 640-554 Implementing Cisco work Security (IINS ) Version: [ Total Questions: 246 ] 买题库:860424807 Topic break down Topic No. of Questions Topic 1: Common Security Threats 16 Topic 2: Security and Cisco Routers 34 Topic 3: AAA on Cisco Devices 18 Topic 4: IOS ACLs 19 Topic 5: work Management and Reporting 12 Topic 6: Common Layer 2 Attacks 23 Topic 7: Cisco Firewall Technologies 19 Topic 8: Cisco IPS 16 Topic 9: VPN Technologies 30 Topic 10: Mix Questions 59 Cisco 640-554 : Practice Test 2 买题库:860424807 Topic 1, Common Security Threats Which type of security control is defense in depth? A. threat mitigation B. risk analysis C. mitigation D. overt and covert channels Answer: A Explanation: /US/docs/solutions/Enterprise/Security/SAFE_RG/ SAFE Design Blueprint The Cisco SAFE uses the infrastructure-wide intelligence and collaboration capabilities provided by Cisco products to control and mitigate well-known and zero-day attacks. Under the Cisco SAFE design blueprints, intrusion protection systems, firewalls, network admission control, endpoint protection software, and monitoring and analysis systems work together to identify and dynamically respond to attacks. As part of threat control and containment, the designs have the ability to identify the source of a threat, visualize its attack path, and to suggest, and even dynamically enforce