...ISO27001 states: Audit logs recording user activities, exceptions, and information security events shall be produced and keptfor an agreed period to assist in future investigations and access control monitoring. The importance of keeping logs is...
http://www.computerweekly.com/blogs/stuart_king/2008/04/sexing-up-the-logs.html
A Tharil named Biroc flees the craft on the time winds, leaving it moored and trapped, and ventures to the TARDIS, which has also become trapped in a time rift in this strange dimension.
http://www.tin-dog.co.uk/