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AI Tool and LLM Assessments
Security Assessment Reports for AI developer tools, LLM platforms, and AI-enabled services, written for authorization decisions.
AI Security
Securing AI in mission software. Using AI to deliver faster.
Grivium works on both sides of AI. We assess and secure the AI tools and systems government teams want to adopt, and we use AI in our own work to move faster, with a security professional reviewing every deliverable.
Cybersecurity for AI
Bring AI into accredited environments without guessing at the risk.
Teams want AI coding assistants, LLM platforms, and AI-enabled services. Authorizing officials need to know what those tools touch, where the data goes, and what could go wrong. Grivium turns those questions into assessments leaders can act on.
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Data, Access, and Boundary Review
Where prompts, code, and outputs go; who can reach them; how they are logged and retained; and whether the tool stays inside the authorization boundary.
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LLM Application Risks
Review for risks such as prompt injection, sensitive-data leakage, insecure output handling, and over-permissioned integrations or agents.
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AI Supply Chain
Model, plugin, dependency, and SBOM review so teams know what they are actually running and where it came from.
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AI-Assisted Development
Guardrails for AI coding assistants in software factories: code exposure, review of generated code, and pipeline controls that catch what the assistant misses.
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AI Governance and Authorization
Fit AI tools into RMF and ATO processes, approved-tool lists, and usage guidance, with leadership-ready risk recommendations.
Assessments map to the controls authorizing officials already use, including NIST SP 800-53 and RMF, alongside AI-specific guidance such as the NIST AI Risk Management Framework, the OWASP Top 10 for LLM Applications, and MITRE ATLAS.
Experience
AI security in a working software factory.
20+ AI/LLM solutions evaluated
AI and LLM tools assessed for accredited-environment use in a USAF software factory at Kessel Run.
AI developer-tool SARs
Security assessments of AI coding and developer tools, briefed to leadership for approval decisions.
AI usage research
Research into how teams actually use AI tools, plus security support for AI factory efforts.
How We Use AI
AI-assisted. Expert-led.
Grivium uses AI tools in its own work to speed up research, analysis, and first drafts. The judgment, findings, and recommendations stay with experienced security professionals.
Faster analysis
AI helps us work through tool documentation, scan output, and technical research faster, so more of our time goes into the decisions that matter.
Expert review on every deliverable
Every assessment, recommendation, and document is reviewed and owned by a Grivium security professional before it reaches a customer.
Data stays where it belongs
Customer, sensitive, or controlled information only goes into tools approved for that data and environment.
We practice what we assess
We hold our own AI use to the same standard we apply when assessing AI tools for customers.
Adopting AI?
Talk about AI security
Assess the tool before it reaches production.
Tell us what your team wants to use and the environment it needs to run in. We will help you understand the risk and the path to approval.