Shield

<svg
    xmlns="http://www.w3.org/2000/svg"
    width="512"
    height="512"
    viewBox="0 0 32 32"
>
    <path
        d="M28 4h-5c-2.181 0-5.359-2.021-6.4-2.801a.999.999 0 0 0-1.2.001C14.362 1.979 11.188 4 9 4H4a1 1 0 0 0-1 1v11c0 10.599 12.166 14.776 12.684 14.948a1.006 1.006 0 0 0 .632 0C16.834 30.776 29 26.599 29 16V5a1 1 0 0 0-1-1zm-1 12c0 8.276-9.167 12.228-11.001 12.935C14.163 28.23 5 24.296 5 16V6h4c2.596 0 5.71-1.904 7-2.777C17.29 4.096 20.404 6 23 6h4z"
    />
    <path
        d="M8.223 12.223a.999.999 0 1 0 1.414 1.414C11.338 11.937 13.598 11 16 11s4.662.937 6.363 2.637a.997.997 0 0 0 1.414 0 .999.999 0 0 0 0-1.414C21.698 10.145 18.937 9 16 9s-5.698 1.145-7.777 3.223z"
    />
    <path
        d="M16 12a7.948 7.948 0 0 0-5.657 2.343.999.999 0 1 0 1.414 1.414C12.89 14.624 14.397 14 16 14s3.11.624 4.243 1.757a.997.997 0 0 0 1.414 0 .999.999 0 0 0 0-1.414A7.948 7.948 0 0 0 16 12z"
    />
    <path
        d="M16 15a5.006 5.006 0 0 0-3.532 1.458 1 1 0 0 0 1.404 1.424c1.153-1.137 3.103-1.137 4.256 0a.998.998 0 0 0 1.414-.01 1 1 0 0 0-.01-1.414A5.006 5.006 0 0 0 16 15z"
    />
    <path
        d="M16 18c-1.378 0-2.5 1.121-2.5 2.5S14.622 23 16 23s2.5-1.121 2.5-2.5S17.378 18 16 18zm0 3a.5.5 0 1 1 .002-1.002A.5.5 0 0 1 16 21z"
    />
</svg>