Which of the following is not the responsibility of first responders?
Alexa downloaded a movie file. However, upon execution, it unleashed a dangerous program that sent Alexa's credit-card information to an attacker.
What is this malicious program masked as a movie file?
Chandler is a professional hacker who is targeting Technote organization. He wants to obtain important organizational information that is being transmitted between different hierarchies. In the process, he is sniffing the data packets transmitted through the network and then analyzing them to gather packet details such as network, ports, protocols, devices, issues in network transmission, and other network specifications. Which of the following tools Chandler must employ to perform packet analysis?
Michael is a part of the computer incident response team of a company. One of his responsibilities is to handle email incidents. The company receives an email from an unknown source, and one of the steps that he needs to take is to check the validity of the email. Which of the following tools should he use?
Quantitative risk is the numerical determination of the probability of an adverse event and the extent of the losses due to the event. Quantitative risk is calculated as:
