Exostar Certification Assistant is a compliance management tool designed to help Defense Industrial Base (DIB) organizations navigate CMMC (Cybersecurity Maturity Model Certification) self-assessments and NIST SP 800-171 requirements. The tool guides users through each step of the CMMC assessment process, breaking down control requirements into structured, plain-language inputs. It is targeted at organizations handling Controlled Unclassified Information (CUI) or Federal Contract Information (FCI) that need to demonstrate compliance for DoD contracts. Key capabilities include: - Automated SPRS (Supplier Performance Risk System) score calculation that updates in real time as assessment steps are completed - Guided self-assessment workflows covering NIST SP 800-171 and CMMC Level 1 and Level 2 controls - Automated generation of System Security Plans (SSPs) based on assessment responses - Creation and ongoing management of Plans of Action & Milestones (POA&Ms) - Centralized storage for assessment responses, supporting evidence, policies, and audit preparation materials - Status dashboards and task reminders to track progress and maintain audit readiness - Proactive notifications to keep teams aligned on compliance deadlines The tool is intended for both business and IT professionals, requiring minimal cybersecurity expertise to operate. It supports self-assessments for CMMC Level 1 and certain Level 2 scenarios, and also helps organizations prepare for formal third-party C3PAO assessments by keeping documentation current and organized.