WithSecure

WithSecure is a Finnish cybersecurity company that provides managed security services, endpoint protection, and threat intelligence solutions for enterprises. Previously operating under the F-Secure brand, the company rebranded to WithSecure in 2022 to separate its consumer and business divisions. Headquartered in Helsinki, WithSecure works with mid-sized and large organisations across Europe and beyond, offering both software and consulting for cyber defence, incident response, vulnerability management, and security strategy. The firm is known for its technical expertise, collaborative approach, and its focus on building resilience in the face of increasingly sophisticated cyber threats. It also contributes to international cybersecurity research and policy development.