Identify the network security incident where intended authorized users are prevented from using system, network, or applications by flooding the network with high volume of traffic that consumes all existing network resources.

To respond to DDoS attacks; one of the following strategies can be used:

Which of the following terms refers to vulnerable account management functions, including account update, recovery of forgotten or lost passwords, and password reset, that might weaken valid authentication schemes?

Which of the following is a written or textual record of an event that usually includes a timestamp, responsible party, and action?

Shall y, an incident handler, works for a company named Texas Pvt.Ltd.based in Florida. She was asked to work on an incident response plan. As part of the plan, she decided to enhance and improve the security infrastructure of the enterprise. She incorporated a security strategy that allows security professionals to use several protection layers throughout their information system. Owing to multiple-layer protection, this security strategy assists in preventing direct attacks against the organization's information system as a break in one layer only leads the attacker to the next layer.
Which of the following security strategies did Shall y incorporate in the incident response plan?