Printed from https://fiscalreceipts.com/program/96/ — data as of August 12, 2026. Every figure is citation-backed; see the page online for per-number provenance.
Joint Regional Security Stacks (JRSS)
Budget Figures
FY2026 award data is a partial year — USASpending awards are reported on a rolling basis and the fiscal year does not close until September 30. why partial FY2026 data? →
| Fiscal year | Amount |
|---|---|
| FY24 | $14.3M |
| FY25 | $17.2M |
| FY26 | $1.50M |
All series figures: P-1 TOA · PB2026
The vertical scale does not start at zero: the baseline sits just below this program’s smallest year, so a low point on this line is not a small amount. Read the shape for direction and the grid below for the figures.
● actuals (line) · ○ enacted · ◇ request — gaps are editions the program is absent from, never interpolated.
| Series | FY22 | FY23 | FY24 | FY25 | FY26 |
|---|---|---|---|---|---|
| Actuals | $46.7M | $17.1M | $14.3M | ||
| Enacted | – | $17.1M | $22.7M | $17.2M | |
| Request | – | – | $22.7M | $17.2M | $1.50M |
blank = series not published for this year; – = absent from that edition.
Asked vs spent: the PB2024 book requested $22.7M for FY2024; the PB2026 book reported $14.3M as actual total obligation authority — $8.46M below the request. 14.25 − 22.71 = -8.46 USD millions — the compact figures above are rounded for reading.
Program Lineage
No predecessor/successor lineage was recorded for this program element — no FY-to-FY transfer into or out of this line was stated in the ingested J-books, and none was inferred from the program structure.
Description
Description — Joint Regional Security Stacks
The Joint Regional Security Stacks (JRSS) are a joint Department of Defense (DoD) security architecture solution capability deployed regionally throughout the world. Each of the 14 Non-classified Internet Protocol Router (NIPR) stacks (a collection of Hardware/Software (HW/SW) components designed to operate together as a single unit) is comprised of complementary defensive security solutions that: • Remove redundant Information Assurance (IA) protections that manage risks related to the use, storage, and transmission of information. • Leverage enterprise defensive capabilities with standardized security suites to protect against attacks that disrupt or cause damage to the network. • Protect the enclaves (secured portions of the hardware's processor and memory) after the separation of server and user assets. • Provide the tool sets necessary to monitor and control all security mechanisms while supporting over 1.7 million DoD Users. Within the Operations and Sustainment Phase, JRSS will continue the technology refresh of capabilities within the stacks to address critical End-of-Life (EOL)/End-of-Support (EOS) HW/SW dates, capacity shortfalls, failed equipment; and operational challenges until JRSS Sunset. JRSS will continue to maintain support for a suite of HW/SW that detects and prevents security vulnerabilities within the DoD networks, prevents isolation of Bases, Posts, Camps, and Stations, and maintains the JRSS Authority to Operate (ATO). JRSS will continue to provide current HW and SW Licenses to ensure users are able to update security policies to comply with U.S. Cyber Command (USCYBERCOM) and Joint Force Headquarters DoD Information Network (DoDIN) policies and directives as well as receive the mission capabilities of the JRSS architecture. Integrating these technological capabilities builds a cohesive support network that reinforces warfighter readiness. DISA will achieve cost reductions through planned decommissioning efforts and user transition off JRSS in accordance with the JRSS Senior Advisory Group-approved Decommissioning Plan. The current JRSS footprint stands at 14 and will be reduced to nine at the end of FY 2025.
Justification
Justification — Joint Regional Security Stacks
FY 2024: $14.254M - Funding allowed the JRSS Program Management Office (PMO) to selectively procure HW/SW to support technology refresh updates of critical End-of-Life/End-of-Support JRSS HW and SW. JRSS reduced the number of stacks being refreshed due to acquisition timing and reduced operational requirements given the DoD Program Management, Modernization, and Capabilities Council (PM2C) and DoD Services directed JRSS decommissioning/sunsetting efforts. • Tech refresh of Switch Fabric Devices: $7.794M - Procurement provided the intra stack connectivity required for JRSS Stacks to operate within a cohesive system. Switch Fabric Devices provide the core functionality to allow various HW/SW assets within each stack to communicate and operate together to address threats and network activities. This procurement addressed technology refresh to keep this critical component operational within five stacks, including installation of new tech refreshed hardware, deinstallation of legacy equipment, and deployment of associated HW/SW. • Enhancement 2: $6.460M - Funding supported tailored JRSS efforts to continue to procure HW/SW in support of technology refresh to End-of-Life/End-of-Support JRSS critical components of four stacks, including installation of new tech refreshed hardware, deinstallation of legacy equipment, and deployment of associated HW/SW. Enhancement 2 Tech Refresh HW/SW assets are a combination of various critical HW/SW essential to maintaining the requisite Cybersecurity and Mission Postures to maintain required core functionality and security within the JRSS Architecture for remaining operational JRSS stacks. FY 2025: $17.213M - Funding is allowing the PMO to selectively procure HW and SW to support technology refresh updates of critical End-of-Life/End-of-Support JRSS HW and SW. • Tech refresh of Switch Fabric Devices: $7.164M - Procurement is providing the intra stack connectivity required for JRSS Stacks to operate within a cohesive system. Switch Fabric Devices provide the core functionality to allow various HW/SW assets within each stack to communicate and operate together to address threats and network activities. This procurement addresses technology refresh to keep this critical component operational within an additional four stacks, including installation of new tech refreshed hardware, deinstallation of legacy equipment and deployment of associated HW/SW. Note: The quantity has increased to four stacks from the two listed in the FY 2025 PB due to acquisition procurement timelines. DISA will reduce Enhancement 2 refreshes to complete four Switch Fabric Device refreshes. • Enhancement 2: $10.049M - Funding is supporting tailored JRSS efforts to continue to procure HW/SW in support of technology refresh to End-of-Life/End-of-Support JRSS critical components of six stacks, including installation of new tech refreshed hardware, deinstallation of legacy equipment, and deployment of associated HW/SW. Enhancement 2 Tech Refresh HW/SW assets will be a combination of various critical HW/SW essential to maintaining the requisite Cybersecurity and Mission Postures to maintain required core functionality and security within the JRSS Architecture for remaining operational JRSS stacks. Explanation of Change from FY 2024 to FY 2025: $2.959M - This is attributed to year over year (annual) inflation costs including post COVID 19 inflation costs of HW/SW manufacturer pricing and a reduced FY 2024 requirement due to acquisition timing and reduced operational requirements given the PM2C and DoD Services directed JRSS decommissioning/sunsetting efforts. FY 2026: $1.496M - Funding will continue to allow the PMO to selectively procure HW and SW to support technology refresh updates of critical End-of-Life/End-of-Support JRSS HW and SW. Refresh will occur at three stacks. Explanation of Change from FY 2025 to FY 2026: -$15.717M - Decrease is due to the decommissioning of the JRSS. DISA will be conducting limited Tech Refresh on the JRSS as their decommissioning date approaches. Performance Metrics: 1. Enhancement 2: Procure required critical and essential EOL/EOS HW/SW Tech Refresh assets for remaining operational JRSS Sites to include installation support. FY 2024 Estimate: Tech Refresh Critical Components of 6 JRSS Stacks / Actual: 4 JRSS Stacks Note: Fewer stacks tech refreshed due to required procurement contracting acquisition activities lead timelines and PM2C and DoD Services directed JRSS decommissioning/sunsetting efforts. FY 2025 Estimate: Tech Refresh Critical Components of 6 JRSS Stacks to include installation support. FY 2026 Estimate: Tech Refresh Critical Components of 3 JRSS Stacks to include installation support. 2. Switch Fabric Tech Refresh: Procure Switch Fabric assets to Tech Refresh EOL/EOS remaining operational JRSS sites to include installation support. FY 2024: Estimated 7 of 9 / Actual: 5 JRSS Stacks Note: Fewer stacks tech refreshed due to required procurement contracting acquisition activities lead timelines and PM2C and DoD Services directed JRSS decommissioning/sunsetting efforts. FY 2025: Estimated 4 of 9 Note: This represents the original two stacks planned for in the FY 2025 PB and the two remaining stacks leftover from FY 2024. FY 2026: N/A
Budget Line Items(workbook-cited)
P-1/R-1 workbook Total Obligation Authority basis (USD thousands) · PB2026.
Exhibit P-1
| Account | Org | Type | Amount |
|---|---|---|---|
| Procurement, Defense-Wide | DISA | FY24 Actuals | $14.3M |
| Procurement, Defense-Wide | DISA | FY25 Enacted | $17.2M |
| Procurement, Defense-Wide | DISA | FY26 Disc. Request | $1.50M |
| Procurement, Defense-Wide | DISA | FY26 Total | $1.50M |
Budget Details(R-2/P-40 facts)
J-book detail basis (R-2/P-40, USD millions) · PB2026 — a different accounting basis from the P-1/R-1 workbook TOA above; where the two disagree, the reconciliation strip under Budget Figures shows both.
Wider than this screen — swipe the table sideways for the remaining fiscal-year columns.
| Project | All Prior Years | FY24 Actuals | FY25 Total | FY26 Base | FY26 Request |
|---|---|---|---|---|---|
| Program Element | $127.1M | $14.3M | $17.2M | $1.50M | $1.50M |
No follow-the-dollar view — this program's awards haven't been crosswalked at high confidence (flows cover 17 of 1,741 programs). why coverage is partial? →
Awards
No awards are linked to this program element at high confidence — the budget→award crosswalk only asserts links it can defend, and this line has none yet.
Lobbying Mentions
No Senate LDA lobbying filing in the tracked data mentions this program element by code or alias.
Oversight
Department-level designation (not specific to this program)
GAO lists 5 high-risk areas for DOD as a whole. That designation covers the department, not Joint Regional Security Stacks (JRSS) — no program-specific GAO finding for this line is in the ingested data. See the DOD oversight record.
No research dossier for this program — dossiers cover 50 of 1,741 programs, the largest fully J-book-detailed lines by FY2026 requested dollars. why no dossier here? →