Emails use in Twitter

 Twitterにメールアドレスを書いたらそれを検知したと思われるメールが届いた。

Emails @ Risk
to me

show details 4:35 PM

Dear Mobius

We have found that your email is shared in tweets. We advise you to hide your email from spammers by sharing email address as an image or hide it behind a url.

Visit us at : ttp://emails-at-risk.appspot.com?e= to find how you can do this.

Happy Twitting !!!
"2 million emails are sent every second. About 70% to 72% of them might be spam and viruses."

 親切を装って何を企んでいるのかと。引用文中パラメーターを検閲削除した。