ODAA Business Management System (OBMS)

The ODAA Business Management System (OBMS) is a secure, web-based system, designed to automate and streamline the Certification and Accreditation (C&A) process for timeliness, accuracy, and efficiency. To access OBMS, you must log onto the NISP Central Access Information Security System (NCAISS) portal.

OBMS is transitioning to Enterprise Mission Assurance Support Service (eMASS).


  • Utilizes Single Sign-On (SSO) Capabilities (Common Access Card (CAC) authentication, or External Certification Authority (ECA)

  • Retrieve real-time statuses of System Security Plans (SSP) submissions, reviews, approvals, clarification, and/or rejection of request

  • Manage and monitor C&A Activities

  • Streamlined Memorandum of Understanding/Agreement (MOU/A) Process

  • Provides Government Contracting Authorities (GCAs) the ability to submit Risk Acceptance Letters and Request Priority Reviews

  • Receive automated notifications of SSP statuses for Industry and DSS stakeholders

  • Reporting features and capabilities

  • Supports Digital Signature of documents

  • Central Repository for SSP and C&A Records

  • Bulletin Board Forum for collaboration and knowledge sharing