Architecture
Multi-Tenant Isolation for FedRAMP HIGH
How Safeguard achieves hard multi-tenant isolation in a platform that meets FedRAMP HIGH — the boundaries, the proofs, and the trade-offs we accepted.
Feb 14, 20268 min read
Deep dives, practical guides, and incident analyses from engineers who build Safeguard. No fluff, no vendor FUD — just what you need to ship secure software.
How Safeguard achieves hard multi-tenant isolation in a platform that meets FedRAMP HIGH — the boundaries, the proofs, and the trade-offs we accepted.
How Safeguard's policy engine evaluates thousands of rules per artifact with predictable latency — the compiler, the cache layer, and the decision trail.
A pragmatic architecture for ingesting, normalizing, and querying hundreds of thousands of SBOMs across an enterprise or agency, without drowning in noise.
The design rationale behind Griffin, Safeguard's triage agent — how the loop is structured, why we bounded reasoning depth, and how tool calls stay auditable.
How Safeguard's knowledge graph unifies components, vulnerabilities, policies, and runtime evidence into a single queryable substrate that powers every product surface.
A deep look at how Safeguard's reachability engine combines call graph construction, symbolic analysis, and runtime evidence to reduce vulnerability noise by an order of magnitude.
What really happens to your software supply chain when you decompose a monolith into services, and how to avoid trading one risk for forty new ones.
Zero trust isn't just for networks. Applying zero trust principles to your software supply chain fundamentally changes how you manage dependency risk.
Microservices multiply your dependency surface. This guide covers service mesh security, inter-service authentication, and dependency management across distributed architectures.
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