Citadel TEAM

Citadel TEAM is a secure professional communications SaaS platform that provides end-to-end encrypted messaging, audio calls, and video conferencing for organizations. It is available in both SecNumCloud 3.2 and Public Cloud environments, ensuring data sovereignty with hosting and operation by Thales in France. The solution features automatic real-time synchronization across all devices, including PCs and mobile platforms, and offers dedicated infrastructure per organization to maintain privacy and airtight separation between customers. Designed for usability similar to personal communication apps, it supports collaboration with features like chat rooms for up to 10,000 users, file sharing up to 200 MB, and integration with business services. Security is a core focus, with end-to-end encryption, TLS1.2 AES256 tunnels, two-factor authentication, and ongoing CSPN certification from ANSSI to protect against cyber threats. ## Bénéfices - - Ensures complete data security and confidentiality through end-to-end encryption, protecting messages, calls, and conferences from interception - Guarantees data sovereignty with hosting in France by Thales, meeting regulatory requirements for sensitive industries - Enhances collaboration and productivity by centralizing communications, facilitating real-time exchanges, and optimizing information flow - Provides peace of mind with robust security features, including TLS encryption, two-factor authentication, and CSPN certification from ANSSI - Offers flexibility and usability across all devices with automatic synchronization, making it easy to use and deploy in under 2 minutes - Supports crisis management and resilience by enabling quick, secure communication during cyber incidents or emergencies - Ensures airtight privacy between organizations with dedicated infrastructures, preventing data leakage between customers - Complies with strict security standards like SecNumCloud 3.2, ISO 27001, and HDS, ideal for public sector and essential service operators