Have you stopped and thought about your data out there on the internet? When I say your data, I really mean data about you. Your Twitter followers, your Facebook friends, your eBay reputation. Or, data about your company: purchase record, customer lists, customer credit card numbers.
I think a lot about these data, and in fact I worry.For information about joining, leaving and suspending mail (eg during a holiday) see the list website at https://www.jiscmail.ac.uk/cgi-bin/webadmin?A0=archives-nra