The National Securities Clearing Corporation (NSCC) is in the process of modernizing the Web applications as some of the technology used to support them is nearing end of life. The initiative is being rolled out in stages, with each application having its own timeline, along with associated important notice and connectivity guide. Depending on the applications used that your firm uses, the impact varies. For further information, view the comprehensive technical network connectivity guide associated with your application.
Note: Existing features and capabilities for each application are not impacted by this initiative.
Log in to access the network connectivity guide for a specific application.
Network Connectivity for ACATS Modernization
June 12, 2024
Network Connectivity for CMU RTTM Web Modernization
June 07, 2024
Network Connectivity for Obligation Warehouse Web Modernization
Modified October 25, 2024