It can be letter D, they suggest the website has been hacked or may have a virus or t<span>he website owner linked to a site that is behind a firewall that does not allow outside access (such as an Intranet site or a restricted access area on a website).</span> a virus because
Patent fingerprints<span> can be made by blood, grease, ink, or dirt.</span>
Suggested but not directly expressed <span />
It is the ambiguous protagonist
