F8th is a cybersecurity platform focused on continuous identity validation and behavioral analytics. Rather than relying on point-in-time authentication, F8th monitors user behavior throughout an entire session — from login to logout — to detect anomalies indicative of account takeovers, session hijacking, insider misuse, or unauthorized activity within trusted pathways. The platform operates passively in the background, generating no additional friction for end users. It analyzes over 5,000 behavioral signals in real time, with a stated response time of under 50ms, enabling organizations to intervene while threats are active rather than after the fact. No specific user content is collected or stored; the system focuses on behavioral patterns (how actions are performed) rather than the content of those actions, reflecting a privacy-by-design approach. F8th targets organizations where credential-based attacks and insider threats pose significant risk, particularly those relying on sensitive or privileged systems. The platform integrates into existing security and IT infrastructure without requiring a full overhaul, and supports both on-premises and cloud deployment models. Deployment and tuning are handled collaboratively, with F8th engineers working directly with each client's team to customize the solution to specific workflows and risk scenarios. The platform offers a 99.9% uptime SLA and 24/7 monitoring. F8th is available in English and French, suggesting a presence in both anglophone and francophone markets.