APPSEC DAYS PORTUGAL 2026
September 23 @ 9:00 am - September 24 @ 6:00 pm

Join 400+ security professionals, developers, and architects for Portugal’s premier application security conference
Whether you’re developing applications, strengthening security, or leading technology teams, this event is built with you in mind.
Gain practical insights from renowned experts at the forefront of application security.
Take part in interactive sessions, exchange ideas with peers, and connect with professionals from across the industry.
Meet a vibrant community of security specialists, developers, software engineers, architects, researchers, technology leaders, and decision-makers committed to building more secure software.
Explore a programme packed with technical sessions, practical guidance, and real-world experiences, including topics such as:
- Secure software engineering
- Cloud and DevSecOps practices
- Application, API, and mobile security
- Threat modelling, governance, and risk management