Apply to speak at SPHERE24

Update: Thanks for the interesting talk submissions! We will be in touch with all the applicants and inform you whether your submission has been successful!


We take pride in bringing world-leading voices shaping the cyber security technology industry to SPHERE.

We aim to create engaging, relevant content by collaborating with the C-suite, thought leaders, researchers or experts from every area of cyber security.

Registration is over!

Thank you so much for your great contribution, we are excited about the number of applications and evaluating them as we speak. You will soon be informed if you will make an appearance to the stage.

Meet the speakers from previous events


Simone Giertz

Swedish inventor, YouTuber and robotics enthusiast

Watch youtube

Christine Bejerasco

Inventor of the Outcome Security Canvas, regular speaker and CISO at WithSecure

Watch youtube

Jessica Berlin

Jessica is a foreign policy analyst and commentator.

Watch youtube

Mikko Hyppönen

Global security expert, speaker and author. Chief Research Officer at WithSecure

Watch youtube

Ian Beacraft

Considered one of the top voices in AI and the future of work, Ian is a trusted advisor to the world's most innovative companies.

Watch youtube

Risto Siilasmaa

Chairman and Founder of F-Secure & WithSecure

Watch youtube