Enterprise-grade AI security, without the enterprise price tag.
STACK Vault gives lean teams the same LLM guardrails, identity controls, and compliance posture that Fortune 500s rely on — at SMB pricing, no seat minimums, and no dedicated security team required.
Security that runs itself
You don't need a SOC or a full-time CISO. STACK Vault automates the hard parts — detection, compliance evidence, and identity hygiene — so your team can ship.
Automated LLM Guardrails
Prompt injection, data leakage, and hallucination controls that activate on day one. No tuning required.
Identity & Access
Role-based access, MFA enforcement, and session management — without building it yourself.
Auto-Compliance
SOC 2, NIST CSF, and CIS Controls evidence collected continuously. Audit-ready without the audit panic.
Threat Detection
Behavioral anomaly detection across your SaaS stack and AI tools. Alerts that mean something, noise filtered out.
Incident Playbooks
Pre-built response runbooks for common AI security incidents. Step-by-step, no security degree needed.
Right-sized pricing
Flat per-workspace pricing. No seat minimums, no overage surprises, no enterprise negotiation required.
What SMBs ask before signing up
Honest answers — no sales fluff.
Do I need a dedicated security person?
No. STACK Vault is built to run with zero in-house security expertise. Onboarding takes 15 minutes. Everything else is automated.
What's actually included at the base tier?
LLM guardrails, identity controls, compliance dashboards, and 24/7 support. No feature-gating of essentials behind enterprise tiers.
Can we start small and grow?
Yes. Add users, workspaces, and integrations as you grow. Pricing scales with you, not against you.
How does it connect to our existing tools?
Native integrations for Google Workspace, Microsoft 365, Slack, GitHub, and 60+ SaaS tools. Most teams are live in under an hour.