AUTHORIZATION & ACCREDITATION
AUTHORIZATION & ACCREDITATION
Avalon gives the agency an independent, evidence-based answer to whether its security controls actually work, before the authorizing official, the inspector general, or an assessor of record has to ask.
Avalon's assessors independently verify a system's controls through document review, interviews, and hands-on technical testing, then deliver the evidence package your authorizing official, IG, or FedRAMP reviewer needs for a defensible risk decision.
THE PROBLEM & THE APPROACH
The Challenge
Our Approach
A system cannot legally operate without a current ATO, and an ATO cannot be granted or maintained without credible, independent assessment evidence, but in-house ISSO staff are often too overloaded, and too close to the system, to credibly assess it themselves.
Avalon's Lane A Security Control Assessment independently examines documentation, interviews staff, and technically tests controls against the applicable NIST SP 800-53 baseline using SP 800-53A procedures.
Annual IG FISMA evaluations keep landing below "effective," and civilian agencies carry chronic backlogs under IG metric pressure with no independent readiness check before the evaluation lands.
Avalon's Lane B FISMA program audit assesses readiness against the IG maturity model's nine domains, producing a metrics gap report and briefing before the formal evaluation, not after.
Cloud services get consumed without anyone independently verifying what their FedRAMP posture actually covers for the agency's specific use case.
Avalon's Lane C FedRAMP-aligned gap audit and agency-side package review verifies a cloud system's readiness or reviews a CSP's package against Rev 5 baselines or 20x Key Security Indicators.
Checkbox competitors deliver spreadsheet reviews, interviews and document checks with no technical verification, that assessors and auditors see through immediately.
Every Avalon finding traces to a specific SP 800-53A assessment procedure and a specific piece of evidence, backed by authenticated scanning and STIG/CIS configuration testing.
CORE CAPABILITIES
Independent, control-by-control assessment of one defined system boundary against the applicable SP 800-53 Rev 5 baseline.
Readiness assessment across a system portfolio ahead of the agency's annual independent IG FISMA evaluation.
Cloud-readiness gap auditing and agency-side review of a CSP's security package to support the agency's own risk decision.
OUR PROCESS
Boundary validation, FIPS 199/baseline/overlay confirmation, Security Assessment Plan drafting, and evidence request list issued. (Weeks 1–2)
SSP, prior SAR, POA&M, and plan-set review; control-by-control desk assessment; interview scheduling. (Weeks 2–4)
Interviews across control families, evidence examination, authenticated scans, and STIG/CIS configuration checks. (Weeks 4–8)
Finding validation with system staff, risk rating, and Security Assessment Report drafting with internal QA review. (Weeks 8–10)
Agency factual-accuracy review window, final SAR, POA&M input handoff, and executive outbrief. (Weeks 10–12)
WHY AVALON
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Federal Frameworks Addressed
Assessment Rigor Backed by Technical Testing
Many boutique compliance shops deliver interviews and document checks with no technical verification. Avalon pairs 800-53A procedure-level workpapers with hands-on testing, authenticated scans, STIG/CIS benchmarking, every claim has to survive scrutiny.
Founder-level technical attention on a 10–12 week clock, at a price typically 40–60% below a large systems integrator bid for the same scope.
HUBZone status gives a contracting officer sole-source award authority up to $5.5M, no large integrator can match that procurement advantage.
Avalon's Digital Transformation practice means assessors read cloud architectures, CI/CD pipelines, and modern infrastructure natively, decisive as FedRAMP 20x pushes toward engineering-grade evidence.
POA&M inputs formatted for direct import into eMASS, CSAM, Xacta, or RegScale, a differentiator agencies notice immediately.
FREQUENTLY ASKED
Straight answers about independence, scope, and what an audit will, and won't, get you.
Talk to Our Team →6
Federal Frameworks Addressed
Avalon is a new federal entrant, and the offer is structured with that in mind. That's why the offer is structured to carry the risk: fixed price, milestone-based payment, named key personnel in the SOW, and a scope small enough to award under simplified procedures. A methodology sample and commercial audit references are available before award.
The incumbent implements and documents; the RMF framework itself expects assessment independence (SP 800-37, Task A-1). An assessor with no stake in the system's paperwork is a feature, and a discrete Avalon assessment doesn't disturb the incumbent's contract.
Correct, and for agency-system assessments under the RMF no 3PAO is required, assessor independence is the standard. For FedRAMP specifically, Avalon works deliberately upstream: the readiness audit that helps a 3PAO's assessment of record pass the first time.
The IG evaluates the program once a year and reports the result to OMB and Congress. This service is what an agency does before that evaluation, system-level, remediation-oriented, and on the agency's side of the table, not the auditor's.
Assessment and remediation are separated by design, different engagements, disclosed in advance, with an OCI mitigation statement available. You're free to hand Avalon's findings to any remediation provider, including your incumbent.
A rotating-control-subset annual assessment on one Moderate system runs 4–6 weeks. A full Security Control Assessment on a Moderate baseline runs 10–12 weeks. High-baseline or classified environments run 14–20 weeks, not yet within Avalon's current delivery capacity.
For one system on a defined timeline, yes, demonstrably, with named individuals in the SOW. Avalon also states its concurrency limit honestly rather than overbook, which no large-integrator proposal typically offers in writing.
Talk to Avalon about scoping an independent FISMA, FedRAMP, or NIST 800-53 compliance audit.