This year’s Symposium will take place on 23 November at the London Film Museum, which is housed in the former debating chamber of County Hall on the South Bank of the Thames, with stunning views of Westminster across the river. As this year sees the Institution’s fortieth birthday and it coincides with Alan Turing’s centenary, we thought it appropriate for the Symposium’s theme to be Cryptography and Cyber-security. Tickets will be available from the Office at £200 for IAP members and £250 for non-members. As the Director General indicated in his recent letter, Fellows are entitled to attend Symposia without charge, so , given that places are limited, it would be a good idea to register your interest by contacting the Office (020 8 434 3685 or admin@iap.org.uk) today!