R-2A Activity · President's Budget PB2027

Integrated Defensive Cyberspace System (IDCS) Development

FY2027 Request
$76.8M
▼ 8.7% vs FY2026
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This activity requests $76.8M in FY2027, 100% of project 677824, down 8.7% on FY2026. The R-2A exhibit describes it across FY2026–FY2027, including what the FY2027 money is planned to buy.

FY2027 Request
$76.8M
▼ 8.7% vs FY2026
FY2026 Enacted
$84.0M
▲ 12% vs FY2025
FY2025 Actual
$75.3M
Prior year
Planned work

What the FY2027 request buys

Verbatim from the R-2A exhibit for project 677824 of PE 0208088F. This is the budget justification's own description of work that has not happened yet — the one thing no other level of the budget carries.

FY2027 planned work

• Will continue to develop and execute a phased integration of identified DCO systems into the IDCS ecosystem, prioritizing systems with the highest operational impact and lowest integration complexity. • Will continue to develop, test, and deploy cloud-based threat hunting and deception capabilities within the IDCS environment, including the implementation of honeypots, decoy systems, and automated threat intelligence feeds. • Will continue to research and assess interfaces and data exchange requirements for full integration with ABMS/JCWA. Will develop, test, and implement necessary interface adapters and data transformation processes. • Will continue to develop, test, and implement an advanced analytics platform within the Integrated Defensive Cyberspace System (IDCS) environment, capable of processing and analyzing large volumes of data to identify trends, patterns, and anomalies. Will deploy initial analytics dashboards. • Will continue to develop and deploy a federated query mechanism that allows users to query data across all endpoint Local Tactical Access Controller (LTAC) instances, while maintaining data security and access control. • Will continue to develop, test, and implement decentralized data retention that allows tactical edge platforms to retain critical Defensive Cyberspace Operations (DCO) data locally, ensuring continued operations in disconnected or degraded network environments. • Will continue to develop, configure, and integration test a DCO System Integration Lab environment. • Will continue to develop and implement automated Continuous Integration/Continuous Deployment (CI/CD) pipelines for IDCS, enabling the rapid deployment of 95% of patches and security updates, minimizing operational disruption and increasing system cyber readiness. • Will continue to integrate and exercise Development, Security, and Operations (DevSecOps) framework across the cyber test squadrons, including automated security testing and vulnerability management.

FY2026 to FY2027 change

The decrease from FY2026 to FY2027 is due to acceleration of autonomous recovery requirements in FY2026, completion of Firestarter requirements, and re-phasing of DCO requirements to align with DAF cyber priorities.

Before the request year

FY2026: the year under way

Prior-year accomplishments and current-year plans from the same exhibit. Context for the FY2027 plan, not a series — an activity partitions its project exactly in the request year, but can under-cover it in earlier years.

FY2026 plans — current year

• Develop and execute a phased integration of identified Defensive Cyberspace Operations systems into the IDCS ecosystem, prioritizing systems with the highest operational impact and lowest integration complexity. • Develop, test, and deploy cloud-based threat hunting and deception capabilities within the IDCS environment, including the implementation of honeypots, decoy systems, and automated threat intelligence feeds. • Research and assess interfaces and data exchange requirements for full integration with Air Battle Management System/Joint Cyber Warfighting Architecture (ABMS/JCWA). Will develop, test, and implement necessary interface adapters and data transformation processes. • Develop, test, and implement an advanced analytics platform within the Integrated Defensive Cyberspace System (IDCS) environment, capable of processing and analyzing large volumes of data to identify trends, patterns, and anomalies. Will deploy initial analytics dashboards. • Develop and deploy a federated query mechanism that allows users to query data across all endpoint Local Tactical Access Controller (LTAC) instances, while maintaining data security and access control. • Develop, test, and implement decentralized data retention that allows tactical edge platforms to retain critical Defensive Cyberspace Operations (DCO) data locally, ensuring continued operations in disconnected or degraded network environments. • Develop, configure, and integration test a DCO System Integration Lab environment. • Develop and implement automated Continuous Integration/Continuous Deployment (CI/CD) pipelines for IDCS, enabling the rapid deployment of 95% of patches and security updates, minimizing operational disruption and increasing system cyber readiness. • Integrate and exercise Development, Security, and Operations (DevSecOps) framework across the cyber test squadrons, including automated security testing and vulnerability management.

Money

Three years, and no five-year plan

An R-2A activity publishes the prior year, the current year and the budget year. The FYDP outyears exist at project and program-element level and are deliberately absent here rather than inferred. Estimate types are colored and never summed into one figure.

255075075.3FY25ACTUAL84.0FY26ENACTED76.8FY27REQUEST
Actual Enacted Request
Fiscal YearEstimate TypeAmount ($M)
FY2025Actual75.3
FY2026Enacted84.0
FY2027Request76.8

This activity is 100% of project 677824's FY2027 request and 100% of PE 0208088F's. In the request year the activities under a project sum to it exactly; in the current year they under-cover it in about 9% of cases, so an activity's delta can legitimately exceed its parent's and the two must not be compared row to row.

Where this sits

1 activity in project 677824

Every R-2A line of this project, largest FY2027 request first. Linked where the activity has enough of its own narrative to carry a page; the rest are shown in full on the project page.

Integrated Defensive Cyberspace System (IDCS) Development — this activity$76.8M ▼ 9%
Source
FY2027 Department of the Air Force RDT&E Budget Justification · Exhibit R-2A · PE 0208088F, project 677824 (President's Budget PB2027). Congressional marks are recorded on the program element, never on an activity.
Machine access
Markdown twin /programs/0208088F/677824/a0.md · MCP mcp.hitchintel.combudget_get_activity