A user is sending a large number of protocol packets to a network in order to saturate its resources and to disrupt connections to prevent communications between services. Which type of attack is this?
A. Denial-of-Service attack
B. Vulnerability attack
C. Social Engineering attack
D. Impersonation attack
Which of the following authentication methods prevents unauthorized execution of code on remote systems?
A. TACACS
B. S-RPC
C. RADIUS
D. CHAP
Which of the following can be configured so that when an alarm is activated, all doors lock and the suspect or intruder is caught between the doors in the dead-space?
A. Man trap
B. Biometric device
C. Host Intrusion Detection System (HIDS)
D. Network Intrusion Detection System (NIDS)
An authentication method uses smart cards as well as usernames and passwords for authentication. Which of the following authentication methods is being referred to?
A. Mutual
B. Anonymous
C. Multi-factor
D. Biometrics
Which of the following protocols provides connectionless integrity and data origin authentication of IP packets?
A. ESP
B. AH
C. IKE
D. ISAKMP
Which of the following is the technology of indoor or automotive environmental comfort?
A. HIPS
B. HVAC
C. NIPS
D. CCTV
In which of the following types of tests are the disaster recovery checklists distributed to the members of disaster recovery team and asked to review the assigned checklist?
A. Parallel test
B. Simulation test
C. Full-interruption test
D. Checklist test
In which of the following phases of the SDLC does the software and other components of the system faithfully incorporate the design specifications and provide proper documentation and training?
A. Initiation
B. Programming and training
C. Design
D. Evaluation and acceptance
Which of the following encryption algorithms is used by the Clipper chip, which supports the escrowed encryption standard?
A. Skipjack
B. Blowfish
C. AES
D. IDEA
Which of the following methods of encryption uses a single key to encrypt and decrypt data?
A. Asymmetric
B. Symmetric
C. S/MIME
D. PGP