Topics
Topic Index: Buying, Cost, Threat, Compliance
Every long-form page on the site, grouped by intent. Pillar guides, hidden costs, buying playbooks, RFP templates, implementation cost, OWASP mapping, EU AI Act and NIST AI RMF cost mapping.
Pillar guide
Prompt Injection Cost 2026 Ultimate Guide
Long-form anchor guide covering vendor cost ranges, OWASP mapping and TCO.
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Pricing reality
Hidden LLM-Security Costs
Latency, false positives, logging, on-call, procurement. The line items vendors do not list.
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Pricing models
How Vendors Price LLM Security
Per-token, per-record, per-seat, per-cluster, flat-monthly, quote-only. The full taxonomy.
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Buyer context
LLM Security vs Alternative Categories
EDR, MDR, XDR, SIEM, WAF, API security. Where prompt-injection defence overlaps and where it does not.
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Org size
LLM Security for SMB
Under-50-seat reality: free tiers, hyperscaler-native, no specialist vendor needed.
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Org size
LLM Security for Mid-Market
50-1,000 seats: hyperscaler base + one runtime guardrail vendor + scanner.
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Org size
LLM Security for Enterprise
1,000+ seats, regulated: multi-vendor, continuous red team, AI-SPM, FedRAMP / EU AI Act overlay.
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Process
LLM Security Buying Guide
Step-by-step procurement playbook for a runtime guardrail and a red-team vendor.
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Process
LLM Security RFP Template
Copy-paste RFP sections for prompt-injection defence, with OWASP coverage required-features.
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Implementation
LLM Security Implementation Cost
Year-1 implementation breakdown across discovery, deployment, integration and runbooks.
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Threat model
What Is Prompt Injection
OWASP LLM01 explainer with direct, indirect and stored variants.
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Threat model
Prompt Injection Examples
Working payload library with vendor coverage mapping.
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Threat model
Indirect Prompt Injection
Payloads from documents, URLs and tool output.
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Threat model
LLM Jailbreaks
Techniques, detection vendors and defence cost.
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Framework
OWASP LLM Top 10 Cost Mapping
Per-entry vendor coverage and cost band.
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Category
AI Guardrails Pricing
Full runtime-guardrail category overview.
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Category
AI Red Teaming Cost
Engagement pricing for LLM pentests.
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Category
LLM Security Cost
Full spend model for one production LLM feature.
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Category
Agentic AI Security
Defence cost for tool-using LLM agents.
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Category
Managed AI Security
Outsourced prompt-injection defence pricing.
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Compliance
EU AI Act Cost
Prompt-injection defence as a compliance line.
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Compliance
NIST AI RMF Cost
AI RMF and GenAI Profile (NIST AI 600-1) mapping.
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Architecture
AI Security Stack
Where prompt-injection defence sits alongside EDR, MDR, XDR, SIEM, SOC.
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Cost model
Total Cost of Ownership
1-year and 3-year TCO model.
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Last verified June 2026Source: vendor pricing pages. See /methodology.