The security architect is designing and implementing an internal certification authority (CA) to generate digital certificates for all employees. Which of the following is the BEST solution to securely store the private keys? A. Physically secured storage device B. Trusted Platform Module (TPM) C. Encrypted flash drive D. Public key infrastructure (PKI)

Which of the following attacks, if successful, could give an intruder complete control of a software-defined networking (SDN) architecture? A. A brute force password attack on the Secure Shell (SSH) port of the controller B. Sending control messages to open a flow that does not pass a firewall from a compromised host within the network C. Remote Authentication Dial-In User Service (RADIUS) token replay attack D. Sniffing the traffic of a compromised host inside the network

Ben has connected his laptop to his tablet PC using an 802.11ac connection. What wireless network mode has he used to connect these devices?

You are the security administrator for an ERP system and preparing to create accounts for several new employees. What default access should you give to all of the new employees as you create the accounts?

You are reviewing the availability controls for the system architecture shown in the picture. What technology is shown that provides fault tolerance for the database servers?