e2e-assure introduces Cumulo, the U.K.’s only sovereign, AI-driven, zero-day SOC platform to secure IT and OT environments

e2e-assure has launched Cumulo, the U.K.'s only AI-first SOC platform aimed at enhancing cyber defenses. This initiative responds to GCHQ Director Anne Keast-Butler's call for a new national cyber defense capability integrating agentic AI. Cumulo features native AI integration, allowing continuous context building as security data is generated. The platform introduces a zero-day SOC model, enabling immediate application of new threat intelligence as detection rules, thus mitigating risks from emerging threats.