“For example, if a hacker knows that the chief financial officer of a company is OOO, thanks to the information in the auto-reply message, an attacker could impersonate the CFO on email and target another individual in the company’s finance team asking them to make a payment or update bank details for them while they are offline,” says Sadler.
It might feel strange to include happy client testimonials in your out-of-office responder, but doing so is easier than you think. A quick note that suggests they read the testimonials if they’re interested in a product or service you offer is an easy inclusion or postscript to your email. Just limit the amount you share to one or two.

My colleague does that just for holidays.. it does say who else to contact, but tbh if I’m emailing him a couple of days before he’s due to return then I’m not massively impressed at the insinuation I should take the action of remembering to resend it… in reality I think he probably does read *some* emails but clearly views the OOO as a way to absolve responsibility if he misses something..
> When I get an answer from someone who reads his e-mails on vacation I’m pleasantly surprised.