地理的に多様な従業員と動的 IP を抱える企業は、ネットワーク トラフィックを削減して脆弱性スキャン方法を実装したいと考えています。この要件を最もよく満たすものは次のうちどれですか?
正解:B
Agent-based vulnerability scanning is a method that involves installing software agents on the target systems or networks that can perform local scans and report the results to a central server or console. Agent-based vulnerability scanning can reduce network traffic, as the scans are performed locally and only the results are transmitted over the network. Agent-based vulnerability scanning can also provide more accurate and up-to-date results, as the agents can scan continuously or on-demand, regardless of the system or network status or location.