Been busy this holiday season editing and organizing the S4 2009 papers for the third edition of the Proceedings Book. Happy to say that the 192-page book was sent to the printers yesterday.

The authors stepped it up again this year. The papers have more technical detail than ever before and build on previous work in the control system security research space. A foundation is being slowly built.

All physical and virtual S4 attendees get a copy of the book, and the 2009 edition will be available via the Digital Bond site and at Amazon.com on February 1st.