A threat actor tactic is the high-level behavior or approach a bad actor uses to achieve a goal. Tactics sit within a hierarchy: techniques describe them in more detail, while procedures specify highly detailed execution steps. Together, tactics, techniques, and procedures (TTPs) help defenders interpret behavior, anticipate compromise, and prepare appropriate protections. section 1.4
Goal, tactic, technique, procedure
A weight-loss goal could use a healthier-lifestyle tactic. Exercising more, improving eating habits, and tracking progress are techniques; repeating the required steps on an exercise machine is a procedure. The same hierarchy helps analyze cyber threats. section 1.4

