If you are receiving a message that someone has tagged you in heysan.com, and gives you a link, please dont click it. It seems to be a virus/whatever. The bot pinged me through so many people in the last few days, while they dint know that the bot was doing all these.
What kind of messages do you receive:
firstname.lastname@example.org tagged you in a photo on http://i.heysan.com/pfGZNO9Y
email@example.com stole your cookies. To recover click on http://i.heysan.com/someSaltValue
firstname.lastname@example.org uploaded a new photo on http://i.heysan.com/pfGZNO9Y
email@example.com commented on a photo on http://i.heysan.com/pfGZNO9Y
None I know of, please ignore the message and keep moving. DONT CLICK IT.