"A court in Fife has heard that a Home Office expert who helped set up a national database for violent and sexual offenders sent child pornography to another man."
The next time a government minister trots out the usual platitudes about their child 'protection' mass surveillance programme they should be reminded of this case and some basic principles of security. It is not the vast majority of honest people you need to be concerned with but the attackers (insiders like this man or outsiders) who want to compromise your system and the people it holds personal details on. You also have to remember that with information systems it is possible to have scalability, functionality or security and sometimes even two of these simultaneously but not all three.
Thanks to Glyn via the ORG list for the link.