Heartbleed - this website is running on a patched server not affected by the Heartbleed bug. However you should change your password anyway as a general security precaution. PayPal are claiming that they weren't affected.
Oniwaban means 'the one who is in the garden' or 'the gardener'. During the time of the Tokugawa Shogunate, each Shogun had in his service a personal gardener that belonged to the elite of a Ninja clan.