cover one's tracks

замітати сліди ('Don't you think that if he had really been spying for Russia, he would have covered his tracks?' - https://www.bbc.com/news/articles/cz0pnjv1zy5o)

all for one and one for all / one for all and all for one

make tracks

lay tracks

stop the enemy in his tracks

tracks

blow (one's) cover

one-way UAV / one-way attack UAV (OWA UAV)

air box handhole cover

air cover

base cover

communications cover

construct cover

cover from view

cover plan

cover story

cover target

cover the retreat / withdrawal

crankcase handhole cover

deep-cover agent

front-line cover

operational cover

overhead cover(ing) / protection

protective cover

tactical cover and deception estimate

under cover of

body armour cover

DPM helmet cover

helmet cover

scrim cover

cover and concealment

observation and fields of fire, avenues of approach, key and decisive terrain,obstacles, and cover and concealment (OAKOC)

frangible end cover