- Conduct antisurveillance: survey your surroundings to be sure no one is surveying you.
- (Can we date this quote?), Simon Harrison, Kung Fu for Girls: Self-Defense with Style:
- Looking around is an act of antisurveillance: it's a simple precaution that can put off a criminal because he sees you are aware and therefore not soft.
countersurveillance — see countersurveillance