LEGATESOLUTIONS
ATO/FedRAMP · 2026-05-20

FedRAMP Rev. 5 and the 2027 close for new applications

Rev. 5 transition, key security indicators, and the approaching close for new Rev. 5 applications make readiness sprints time-boxed work.

The calendar is part of the risk

FedRAMP consolidated rules and Rev. 5 expectations are not static. Planning estimates in our capability statement note that Rev. 5 closes to new applications in 2027. That date turns "we will get to the SSP later" into a capture risk.

What a readiness sprint actually produces

An ATO and FedRAMP Readiness Sprint should leave the team with:

  • A NIST SP 800-53 Rev. 5 gap matrix
  • SSP narratives that survive 3PAO scrutiny
  • POA&M sequencing that is honest about residual risk
  • Evidence prep for key security indicators and continuous monitoring

Continuous authorization

cATO is not a slogan. It requires automated evidence pipelines, monitoring design, and control-validation harnesses that keep pace with change. That is adjacent to our STIG/control validation offering and to logging maturity under M-26-14.

How we subcontract

We take a defined authorization boundary, put a named principal on the narratives and evidence prep, and work under your labor categories or firm-fixed-price package. We do not claim corporate past performance we do not have under the Legate name.

Sources

Related work package

Need this mapped into a scoped subcontract?

We usually price by work package after a short no-cost scoping call.

View capabilitiesEmail partners@

Experience described reflects work performed by Legate Solutions principals while employed by other organizations. It is provided to show individual qualifications and is not represented as corporate past performance of Legate Solutions LLC or as an endorsement by any agency named. Corporate past performance and references are available where applicable; where no relevant corporate record exists, Legate requests evaluation consistent with FAR 15.305(a)(2)(iv).