तेषामनियतकालप्रवेशस्थाननिर्गमनानि स्थापयेत् ॥ कZ_०७.१७.३६ ॥
teṣām aniyata-kāla-praveśa-sthāna-nirgamanāni sthāpayet
For them, one should institute irregular (unpredictable) times, entry points, locations, and exits.
OPSEC through unpredictability: varying schedules and routes reduces adversary planning and lowers the success probability of ambush/abduction.