SPHERE25 New Horizons

May 21-22, 2025

Biitsi, Helsinki

Feel the SPHERE24

Get ready for SPHERE25

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What's new

Speaker and agenda updates.

Check out the schedules, agenda and speakers

SPHERE24 is sold out!

We are officially sold out, and the registration has been closed.

Not enough 'Xposed' to Windows95Man at Eurovision?

No rules, you’ll see him at our evening party, where he will be performing a DJ set.

Malware Captured in Art

The Museum of Malware Art captures the dark side of our digital world. Through our collections and exhibitions, we explore the history, present and future of cyber attacks. Visit our booth to get more information!

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Top Speakers

Toomas Ilves

President of Estonia, 2006-2016, Winner of the 2017 Reinhard Mohn Prize and Keynote speaker

Anu Bradford

Professor at Columbia Law School and a leading authority on global economic regulation

Mikko Hyppönen

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

Christine Bejerasco

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

Find out more

Let’s build on co-security for new horizons

The countdown to SPHERE25 by WithSecure has begun! Our annual flagship co-security unconference again promises innovation, connection, and collaboration. This year, we’re turning up the energy for 1,5 days—literally.

After last year’s feedback about the venue being “a little too warm”, we thought ‘why not fully embrace the heat?’ That’s right. This year, we’ve booked an exciting new venue in Helsinki featuring a giant indoor beach.

Think sand, saunas, and spectacular executive meeting facilities—because who says professional networking can’t be hot? Prepare to experience SPHERE25 like never before! Stay tuned for keynote speakers, agenda and side-events, hands-on sessions with our experts and much more.

Check out Biitsi, the new venue

SPHERE25 news

Check out the agenda

Inspirational talks, masterclasses, tech clinics and plenty of time for networking with fellow visionaries awaits.

Find out more

Speaker announcement

We are proud to inform Mikko Hyppönen (CRO, WithSecure), Sam McAlister (TV producer, criminal barrister and author) and Risto Siilasmaa (Founder and Chairman of the Board, WithSecure) as keynote speakers this year! Stay tuned for more.

Apply for a seat

We have limited number of wild card tickets to SPHERE25 – is it you? Email us sphere@withsecure.comwhy you would be thrilled to join the event. We’ll get back to you if you are one of the lucky ones!

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SPHERE25 highlights

On May 21

On Day 1 we’ll dive into hands-on sessions tailored to give you the edge when using WithSecure Elements Cloud™, find the latest and greatest from the expo and meet our product teams & experts. On top, we’ll have some surprises for the afternoon and evening.

May 22

Day 2 will bring you inspiring talks, engaging panel discussions, more hands-on sessions to learn from you peers and opportunities to connect with fellow visionaries.

Feel the SPHERE

Before you dust off your flip flops and get ready to network with your toes in the sand, let’s go back to May 2024.

Watch more from SPHERE24

Experience SPHERE24

Inspirational keynotes

Sharing partner case studies

Launching co-created solutions

SPHERE scores

~750

business leaders & disruptors

84

event NPS score

31

nationalities represented

Not Your Normal Cyber Security Event

SPHERE is built around the theme of co-security. We can confidently say the attendees leave the event with insights from inspirational keynotes and concrete demos as well as fruitful co-creation and networking with the peers.

About SPHERE

Join us in the SPHERE

Get ready for another unique & inspiring event of trailblazing and co-securing!

Address: Biitsi, Salmisaari Sport Center, Energiakatu 3, Helsinki

Get in touch

Photo from: https://www.kaapelitehdas.fi/

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Photo from: Biitsi