I’ve been variously involved in securing mainframe data over many years. I’ve looked at encryption of data, External Security Managers (ESMs), certificates, and public key encryption at various times. I’ve only recently become aware of steganography and how that can be used to send covert information in plain sight!

Web Directions is held in Australia and Japan and now the US. A few months ago, they were a bit hesitant about doing it in Denver in the middle of winter. However, they’ve discovered our best-kept secret: it’s beautiful and sunny all week. People are attending this conference from all around the world. Dan Connolly [...]