System C4 - Cyber Security Overview
Cyber security overview of System C4 for security professionals, managers, administrators and solution partners, based on document version 21.0. Explains security boundaries, Baseline Security (Level 1) and Enterprise Security (Level 2), OpenID Connect authentication, server-side record-level permissions, communication and certificate controls, database and sensitive-data protection, plugin Verification and Certification, logging, software integrity, updates and operational responsibilities. Distinguishes Enterprise Security from C4 Enterprise Edition and describes availability considerations for shared multi-site installations and independently operating sites. Separates documented implementation capabilities and limitations from mandatory requirements and planned C4 2027 improvements, and supports release-specific security review and residual-risk acceptance without asserting independent certification or complete compliance.
