フリー問題

問題文

An alert about one branch server fires outside working hours, and the runbook separates the immediate act from the later act. Which pair states what each act achieves?

選択肢

1. The alert fires outside working hours, so the containment step cuts the active origin and the eradication step removes the planted tool in that documentation.
2. The alert fires outside working hours, so the containment step cuts the active pathway and the eradication step removes the planted evidence in that documentation.
3. The alert fires outside working hours, so the containment step cuts the active origin and the eradication step removes the planted evidence in that documentation.
4. The alert fires outside working hours, so the containment step cuts the active pathway and the eradication step removes the planted tool in that documentation.