Question

in a security review meeting, you proposed using a windowed token with a time - based one - time password (totp) to authenticate enterprise employees, and you were asked to explain the working of totp. which of the following should be your reply? with a windowed token with totp, a one - time code is generated by the windowed token. the windowed token sends the code to the server. the user enters the code generated by the windowed token. the user gets an authentication for the correct code. with a windowed token with totp, a one - time code is generated by the windowed token using a specific algorithm. the server generates the code using the same algorithm. the user enters the code generated by the windowed token. the user is authenticated if the codes match. with a windowed token with totp, a one - time code is generated by the server. the server sends the code to the windowed token. the user enters the code. the user gets authenticated for the correct code. with a windowed token with totp, a one - time code is generated by the windowed token using a specific algorithm. the server generates the code using a variant of the specific algorithm. the user enters the code. the user is authenticated if the codes match. question 42 2 pts you are a cybersecurity forensic analyst. when conducting an investigation, which of the following actions should you perform first to ensure the highest chance of success in the investigation? secure the evidence document the chain of custody examine pieces of evidence one by one use cyber forensic tools

Explanation:

1. For the TOTP question: Time - based One - Time Password (TOTP) uses a specific algorithm. The windowed token and the server both generate codes using the same algorithm. When the user enters the code generated by the token, if it matches the server - generated code, the user is authenticated.
2. For the cyber - security forensic analyst question: Securing the evidence is the first step in a cyber - security investigation to prevent its loss, damage, or tampering, which is crucial for the success of the investigation.

Answer:

1. B. With a windowed token with TOTP, a one - time code is generated by the windowed token using a specific algorithm. The server generates the code using the same algorithm. The user enters the code generated by the windowed token. The user is authenticated if the codes match.
2. A. Secure the evidence