Firewall

<svg
    xmlns="http://www.w3.org/2000/svg"
    width="100"
    height="100"
    viewBox="0 0 512 512"
>
    <path
        d="M32 10.667h448c11.782 0 21.333 9.551 21.333 21.333v448c0 11.782-9.551 21.333-21.333 21.333H32c-11.782 0-21.333-9.551-21.333-21.333V32c0-11.782 9.551-21.333 21.333-21.333z"
        fill="#aac4da"
    />
    <path d="M160 160h192v42.667H160V160z" fill="#d9eef7" />
    <path
        d="M352 330.667V350.4l-96 44.267-96-44.267V202.667h192v128z"
        fill="#ffe451"
    />
    <path
        d="M480 0H32C14.327 0 0 14.327 0 32v448c0 17.673 14.327 32 32 32h448c17.673 0 32-14.327 32-32V32c0-17.673-14.327-32-32-32zm10.667 32v53.333H384v-64h96c5.891 0 10.667 4.776 10.667 10.667zM437.92 330.667l-.501-64h53.248v64H437.92zM384 245.333v21.333h32.085l.501 64H384V352h106.667v53.333h-160v21.333h85.429l.565 64H266.667V448h-21.333v42.667H96v-64h85.333v-21.333h-160V352H128v-21.333h-20.747l-.501-64H128v-21.333H21.333v-64h96V160h-10.091l-.48-53.333h309.333l.47 53.333h-21.899v21.333h96v64H384zM85.419 266.667l.501 64H21.333v-64h64.086zm0-160L85.888 160H21.333v-53.333h64.086zm181.248-21.334v-64h96v64h-96zm-21.334 0h-96v-64h96v64zM437.909 160l-.48-53.333h53.237V160h-52.757zM32 21.333h96v64H21.333V32c0-5.891 4.776-10.667 10.667-10.667zM21.333 480v-53.333h53.333v64H32c-5.891 0-10.667-4.776-10.667-10.667zM480 490.667h-52.672l10.667-.096-.565-63.904h53.237V480c0 5.891-4.776 10.667-10.667 10.667z"
        fill="#4c5b66"
    />
    <path
        d="M362.667 160c0-5.891-4.776-10.667-10.667-10.667H160c-5.891 0-10.667 4.776-10.667 10.667v32H128v21.333h21.333V350.4c0 4.161 2.419 7.942 6.197 9.685l96 44.267a10.665 10.665 0 0 0 8.939 0l96-44.267a10.665 10.665 0 0 0 6.197-9.685V213.333H384V192h-21.333v-32zm-192 10.667h170.667V192H170.667v-21.333zm170.666 172.906-74.667 34.421V266.667h42.667v-21.333H202.667v21.333h42.667v111.328l-74.667-34.421v-130.24h170.667v130.239z"
        fill="#4c5b66"
    />
</svg>