Good morning. Look, it could happen to anyone: I well remember, for example, the time I added my mum to a thread with my siblings discussing what to get her for Christmas. On the other hand, I don’t have a secure communications facility in my house for when I need to get something out on the family group chat. Also, we rarely digress from pictures of cute kids to setting out war plans for an imminent set of airstrikes on the Houthis in Yemen.
So perhaps the latest Trump administration hullabaloo isn’t that relatable, after all. Two days after the Atlantic’s Jeffrey Goldberg revealed that he had been mystifyingly added to a thread on Signal – an encrypted WhatsApp-like instant messaging app – in which vice-president JD Vance, defence secretary Pete Hegseth, and a host of others chatted about a highly sensitive operation, there are as many questions as answers. How on earth did Goldberg get added in the first place? Why didn’t anybody realise the error? Are White House officials doing this all the time? And how vulnerable are their communications to interception from America’s adversaries?
