Attend SPIE Security + Defence

Join the international event featuring the latest advances in security and defence systems

Join your colleagues

Attend this interdisciplinary digital forum for technicians, engineers, researchers, and managers who are involved in sensing, data and signal analysis, optronics, quantum science, and optical technologies.

2022 Call for papers opens in November

Attendee of SPIE Security + Defence

Why attend SPIE Security + Defence?

Technology being presented at SPIE Security and Defence

Hear the latest research

Experts sharing the latest breakthroughs from around the globe

Attendees of SPIE Security + Defence

Connect with colleagues

Technical and networking events to help you make important contacts

Speaker at SPIE Security and Defence

World-class speakers

Leaders in the field sharing their research and vision of the future