In the case of search engines if you search for "search" Google isn't even the top result (Yahoo is...), Google is third. If you search for maps Google Maps comes first (which makes sense as it is probably the one most people link to on websites), followed immediately by whereis. As far as I can tell Google isn't intentionally manipulating the results there products are just more popular so get more links and are hence ranked higher (which is fair, this is how Google ranks everything. It is their core product.)
So in this case they appear to be in the right.
Now a better question is, realistically is it sensible to introduce extra security measures to respond to this? The answer is most likely no.
"Finally, a 50 ohm RF resistive load was used in place of the test article to verify no significant systemic effects that would cause apparent or real torsion pendulum displacements. The RF load was energised twice at an amplifier output power of approximately 28 watts and no significant pendulum arm displacements were observed."