Fake Twitter Notification Phishing Scam
If you receive an email purportedly from Twitter like the one below, it’s fake, DO NOT click the link.
How do we know this is a scam? There’s some details advice over at the TiGra Networks blog, but for this instance here’s how. Well, firstly it is all a bit vague and just seems like something twitter wouldn’t send. The main giveaway though is that the links don’t go where the appear to go. In Outlook, hovering the mouse (without clicking) over a link shows you the exact destination of the link. Note the little popup window in my screen shot:
(not Twitter!)

This email came to me through a Yahoo group (which I moderate). To avoid this sort of thing reaching your in-box you can use our ExchangeDefender messaging hygiene and business continuity service, with or without a hosted mailbox. ExchangeDefender pre-scans all email for spyware, viruses and spam before delivery to your own mail server, or to your hosted Exchange Server mailbox. The service works well stand-alone or as a front-end to Microsoft Small Business Server. In addition, Exchange Server ensures that your email is always accessible and synchronized across all your computers and mobile devices and in your web browser.