Subbarao Mupparaju https://subbaraomupparaju.com/ Articles and commentary by Subbarao Mupparaju, Director of the Financial Information System for California (FI$Cal), on public-sector technology leadership. en-us Mon, 15 Sep 2026 12:00:00 GMT https://subbaraomupparaju.com/subbarao-mupparaju.png Subbarao Mupparaju https://subbaraomupparaju.com/ California's Accounting Book of Record Moves to FI$Cal https://subbaraomupparaju.com/book-of-record https://subbaraomupparaju.com/book-of-record Tue, 14 Jul 2026 12:00:00 GMT Under Director Subbarao Mupparaju, California transitioned its official accounting book of record onto FI$Cal in 2026 - an Assembly Bill 127 milestone and one of the largest public financial-systems modernisations in the United States. Enterprise Architecture in Government https://subbaraomupparaju.com/enterprise-architecture https://subbaraomupparaju.com/enterprise-architecture Mon, 15 Sep 2026 12:00:00 GMT Subbarao Mupparaju, Director of FI$Cal and California's former State Chief Enterprise Architect, on what enterprise architecture means in government and why it decides whether large public systems succeed. Cybersecurity as Public Trust https://subbaraomupparaju.com/cybersecurity https://subbaraomupparaju.com/cybersecurity Mon, 15 Sep 2026 12:00:00 GMT Subbarao Mupparaju on why cybersecurity in government is fundamentally a question of public trust, and what that means for how public systems are built.