Which of the following is a tactic used by attackers, rather than a technique?

Tacticsare the overarching objectives or strategies attackers use during their operations, whiletechniquesare the specific methods used to achieve these tactics. In this case,gathering information about a target(often referred to as Reconnaissance) is atacticbecause it represents a high-level objective of understanding the target. The other options provided (persistence, phishing, privilege escalation) are specifictechniquesused to achieve the broader goals or tactics.