See http://www.bsidespdx.org/workshops for details about these workshops.
Don't worry if they're sold out - there might be room for walk-ins too.
Security Bsides Portland 2015 will be Friday, October 16, with an additional day of activities and workshops on Saturday, October 17. The final venue decision will be made shortly.
BSides PDX is a gathering of the most interesting infosec minds in Portland and the Pacific Northwest! Our passion about all things security has driven attendance from other parts of the country. Our goal is to provide an open environment for the InfoSec community to engage in conversations, learn from each other and promote knowledge sharing and collaboration. The Portland and greater Northwest information security community spans a broad spectrum of participation from CISOs, Fortune 100 company security experts, small business system admins, to independent security researchers.