From http://www.atca.org/cybersecurity:

Last year’s debut of ATCA’s Aviation Cyber Security Day was so successful that it’s back again.

ATCA’s 2012 Aviation Cyber Security Day will take place June 28, 2012

Registration details will be posted soon and sponsorship opportunities are already available. Contact Claire.Rusk@atca.org or +1 703 299 2430 x309.

The Cyber Security Committee meets regularly in preparation for the event, and your input and suggested topics are welcome. Discussions will include: cyber threats in the NextGen (http://www.faa.gov/nextgen/) environment, different roles played within the aviation community in the event of a cyber attack, and much more.