Dave is designing a key escrow system that needs multiple people to recover a key but does not depend on every participant being present. M of N Control type of strategy is he using.
<h3>What is key escrow in network security?</h3>
Key escrow is a form of storing necessary cryptographic keys. Each key stored in an escrow system is connected to the original user and thereafter encrypted for security purposes. Much like a valet or coat check, each key is held by the user that leverages it, and then replaced once queried.
A protection measure that requires that the lowest number of agents (M) out of the total digit of agents (N) work together to perform high-security tasks.
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Answer:
Correct answer:
D.belong to a single ethnic group
Explanation:
In the East African Region in Africa, most of the countries there have one ethnic group so therefore, it is not an uncommon or unusual act. <em>This single ethnic group led to them sharing similar culture, speaking same language (with probably different dialect). Example of such countries include Tanzania, Rewarnda, Burundi etc.</em>
Shield volcanoes<span> are formed by lava flows of low viscosity - lava that flows easily. Consequently, a volcanic mountain having a broad profile is built up over time by flow after flow of relatively fluid basaltic lava issuing from vents or fissures on the surface of the </span>volcano<span>.</span>
<span>The question is asking us to fill in the gap in the sentence of ""(gap) are preconceived notions about particular groups of people." and the correct answer is C. Stereotypes. The other options don't have anything in common with treating particular groups of people in a certain way - except maybe B. discrimination, but that's an action (treating other people worse) and not a mental notion.</span><span />
