Someone wants to buy £200’s worth of car spares off me. I’ve asked for £100 deposit up front, before he collects the spares in two weeks. He’s offering either a cheque in the post, or to ‘put’ the money in my bank account, and he’s asking for my sort code and account number. I’m not making myself vulnerable to any kind of fraud, giving him those details, am I? Can’t be too careful, you hear so many stories these days. Everytime you give someone a cheque, you’re disclosing your sort code and account number, so can’t see how this would lead to anything…