Padlock

<svg
    xmlns="http://www.w3.org/2000/svg"
    width="100"
    height="100"
    viewBox="0 0 512 512"
>
    <linearGradient
        id="a"
        x1="256"
        x2="256"
        y1="514"
        y2="2"
        gradientTransform="matrix(1 0 0 -1 0 514)"
        gradientUnits="userSpaceOnUse"
    >
        <stop offset="0" stop-color="#2af598" />
        <stop offset="1" stop-color="#009efd" />
    </linearGradient>
    <path
        d="M103.858 327c11.046 0 20 8.954 20 20s-8.954 20-20 20-20-8.954-20-20 8.954-20 20-20zm55 20c0 11.046 8.954 20 20 20s20-8.954 20-20-8.954-20-20-20-20 8.954-20 20zm95-20c-11.046 0-20 8.954-20 20s8.954 20 20 20 20-8.954 20-20-8.954-20-20-20zm-182 145h188v40h-188c-33.084 0-60-26.916-60-60V248c0-33.084 26.916-60 60-60h35.963v-82.23c0-58.322 48.448-105.77 108-105.77s108 47.448 108 105.77V188h36.037c33.084 0 60 26.916 60 60v53h-40v-53c0-11.028-8.972-20-20-20h-288c-11.028 0-20 8.972-20 20v204c0 11.028 8.972 20 20 20zm75.963-284h136v-82.23c0-36.266-30.505-65.77-68-65.77s-68 29.504-68 65.77V188zm352.321 151-28.284-28.284-72 72-72-72L299.574 339l72 72-72 72 28.284 28.284 72-72 72 72L500.142 483l-72-72 72-72z"
        fill="url(#a)"
    />
</svg>