Kurt Opsahl

CornCon·40 min

• CORNCON
• Community
• Date: 2025
• Location: Corncon

Aaron Warner · Kurt Opsahl · Doug Jacobson · Brian McCormac

Aaron Warner analyzes VI - It's a Trap! (Panel).

Security BSides San Francisco·37 min

• BSides
• Blue Team
• Date: 2025
• Location: Bsides

Kurt Opsahl

Provides BSidesSF 2017 - Ask the EFF (Kurt Opsahl, Erica Portnoy, Gennie Gebhart, Jamie Lee Williams, ..) and evaluates key implications for security practitioners.

Main Stage·44 min

• DEF CON
• Policy
• Date: Aug 2023
• Location: Las Vegas

Mark Geiger · Kurt Opsahl · Harley McCain · Croc

EFF attorneys and security researchers discuss legal defense strategies and introduce the Security Research Legal Defense Fund for good-faith hackers.

Main Stage·1 hr 45 min

• DEF CON
• ICS / OT
• Date: Aug 2014
• Location: Las Vegas

Kurt Opsahl · Nate Cardozo · Mark Jaycox · Yan Zhu · Eva Galperin

Kurt Opsahl and Nate Cardozo explores ask the eff: the year in digital civil liberties at DEF CON 22, examining automotive-security and practical defenses.

Main Stage·1 hr 48 min

• DEF CON
• Privacy
• Date: Aug 2013
• Location: Las Vegas

Kurt Opsahl · Marcia Hoffmann · Dan Auerbach · Eva Galperin · Marc Jaycox · Mitch Stoltz

Kurt Opsahl and Marcia Hoffmann explores ask the eff: the year in digital civil liberties at DEF CON 21, examining tor-network and practical defenses.

Main Stage·48 min

• DEF CON
• Privacy
• Date: Jul 2010
• Location: Las Vegas

Jennifer Granick · Kevin Bankston · Marcia Hofmann · Kurt Opsahl

Jennifer Granick and Kevin Bankston explores the law of laptop search and seizure at DEF CON 18, examining privacy and practical defenses.

Main Stage·1 hr 29 min

• DEF CON
• Policy
• Date: Jul 2009
• Location: Las Vegas

Kurt Opsahl · Jennifer Granick · Kevin Bankston · Fred von Lohmann

Kurt Opsahl and Jennifer Granick explores ask eff: the year in digital civil liberties at DEF CON 17, examining eff and practical defenses.

Main Stage·1 hr 40 min

• DEF CON
• Policy
• Date: Aug 2008
• Location: Las Vegas

Kevin Bankston · Eva Galperin · Jennifer Granick · Marcia Hofmann · Corynne McSherry · Kurt Opsahl

Kevin Bankston and Eva Galperin explores ask eff: the year in digital civil liberties at DEF CON 16, examining eff and practical defenses.