At Decathlon, cybersecurity is critical. We have a team of over 80 people worldwide working to protect the company with cutting-edge, around-the-clock defense solutions.

Our security teams run 24-hour surveillance, responsible for protecting systems, devices, networks and data connected to the Internet from unauthorized access and criminal use.


With great infrastructures comes great responsibility

Across all products, platforms, and services, we ensure security for 170+ million customers, 101,000+ teammates, and their 40,000+ devices worldwide. To maintain these infrastructures, we operate a complex cloud-based environment comprising over 10,000 cloud instances across multiple providers (AWS, GCP, Yandex, Alicloud, etc.). We’re not just responsible for customer data, but also for any data connected to our warehouses, stores, cash tills and robotics, and Operational Technology (OT) Security.

To ensure the detection and proper management of cyber incidents, our Hybrid Security Operating Center Team operates 24/7/365: We’re always on the clock to prevent and uncover threats to our products, services, or infrastructure.

Meet your future teammates!

  • Security

    Meet Yara, Head of Cybersecurity Engineering and nature enthusiast!

    Between her mission to weave a web of security across all of Decathlon's digital domains, especially as the 2024 Olympics approach, her passion for hiking and climbing, where the challenges of nature echo the ever-changing technological landscape she navigates daily, and her desire to empower women to join the tech professions, as other women have been able to do for her: discover Yara’s journey and her infectious zest for life.

  • Security

How we partnered with bug bounty hunters to challenge our solutions

During the last edition of FIC (International Cybersecurity Forum) in Lille, France, we partnered with the YesWeHack organization to launch our first live bug bounty hunt, a 60-hour challenge open to the public where hunters worked to expose vulnerabilities on our e-commerce website.


Join the team

Among our main focuses is making the joy of sports more accessible to all.
Join us as we engineer and scale solutions behind Decathlon’s vision for sport accessibility.