Another day, another Facejack attack. We see a lot of these sorts of scams, alluringly titled posts – typically with a promise to show you who has been visiting your profile (or infamously, video of Osama Bin Laden's death) – that try to get you to click to see some special content. The latest one

Despite all those people who honoured May 31st 2010 as Quit Facebook Day – well, 31,000 people, maybe not an enormous dent in the 500 million users Facebook recently claimed – Facebook marches on. Clearly they're doing something right. But what? It's probably not the personal charm of founder Mark Zuckerberg, who when he's not

We're not really set up to use the ThreatBlog as a full strength Questions and Answers resource, but we got so many questions after my blog yesterday about April 1st hoaxes that I feel obliged to try to answer some of them. There is no truth in the rumour that the eCity of San Diego

Oh, no, I hear you say, not another hoax? Not exactly. Not directly connected with chain letters, anyway. But if you do happen to share my fascination with 20th/21st century mythmaking, you might be amused for a minute or two by a quiz here addressing the truth or falsehood of some common myths Depressingly, given my