Research confidentiality in Britain is under attack. Indeed, in some quarters the ‘Law of the Land’ doctrine that absolutely subjugates research ethics to law is already a fait accompli. To illustrate the academic freedom issues at stake, the article discusses: (i) the Cambridge Psychology Research Ethics Committee’s ban of interview questions about a research participant’s involvement in criminal acts; (ii) the awarding of damages against Exeter University when it reneged on its agreement to uphold a doctoral student’s guarantee of ‘absolute confidentiality’ in his research on assisted suicide; and (iii) the controversy around the UK government’s attempt to obtain confidential records from the Belfast Project – an oral history of paramilitaries involved in the Troubles in Northern Ireland. The article urges British researchers to practice – or, at least, defend the academic freedom of their colleagues to practice – the ‘ethics-first’ doctrine of strict confidentiality that several North American disciplinary associations encourage.