One of the main objectives of incident management is to prevent incidents and attacks by tightening the physical security of the system or infrastructure. According to CERT’s incident management process, which stage focuses on implementing infrastructure improvements resulting from postmortem reviews or other process improvement mechanisms? 

Any information of probative value that is either stored or transmitted in a digital form during a computer crime is called:  

One of the goals of CSIRT is to manage security problems by taking a certain approach towards the customers’ security vulnerabilities and by responding effectively to potential information security incidents. Identify the incident response approach that focuses on developing the infrastructure and security processes before the occurrence or detection of an event or any incident: 

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 

A software application in which advertising banners are displayed while the program is running that delivers ads to display pop-up windows or bars that appears on a computer screen or browser is called: