Answer: securing

AnswerCrossword Clue
SECURINGPadlock's purpose
SECURINGMaking safe
SECURINGMaking fast.
SECURINGBattening down
securingSECURE, to make safe or certain
securingMake (a door or container) hard to open; fasten or lock
securingFix or attach (something) firmly so that it cannot be moved or lost
securingProtect against threats; make safe
securingSeek to guarantee repayment of (a loan) by having a right to take possession of an asset in the event of nonpayment
securingSucceed in obtaining (something), esp. with difficulty
securingCapture (a person or animal)