問題文
Over one night, the same set of credentials authenticated to nine hosts in turn, and on each host a service was created and then removed. Which goal does that sequence serve?
選択肢
- Communicating with the hosts from the outside, because the work on each of them began right after the credentials were presented.
- Raising the level of permission held, because a service was created on each of the hosts that were reached in turn.
- Moving through the environment, because one set of credentials was carried from host to host and used to start work on each.
- Stealing the account names in use, because the credentials were presented again and again across the estate that night.