Christine, the Chief Information Security Officer at WithSecure, warns that traditional cybersecurity methods are no longer sufficient in today’s interconnected world. With the rise of the “as a service” model, businesses are increasingly reliant on third-party vendors for their security. This means that collaboration and cooperation between organizations is crucial for effective cybersecurity. Christine suggests a new approach called “co-security,” which prioritizes working together to improve security posture. This can involve holding vendors accountable for their security promises, sharing best practices within industries, and advocating for digital laws and regulations. By working together, businesses can better protect themselves against cyber threats.