Prompt Security vs Pangea: Which One Covers More of the OWASP LLM Top 10 in 2026?
Prompt Security and Pangea are both Guardrails / LLM Firewall vendors. Prompt Security covers 3 of 10 OWASP LLM risks and Pangea covers 3, as of 2026-07-13. Based on llmthreat's coverage scoring, Prompt Security and Pangea cover the same number of OWASP LLM Top 10 risks (3 each); the difference is in which ones. The full row-by-row diff is below.
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Spec comparison
| Attribute | Prompt Security | Pangea |
|---|---|---|
| Category | Guardrails / LLM Firewall | Guardrails / LLM Firewall |
| Deployment | SaaS + on-prem/self-hosted; inline proxy, browser extension, SDK | SaaS API guardrails (cloud + self-hosted deployment options) |
| Best for | Governing employee GenAI/shadow-AI usage and wrapping homegrown LLM apps with real-time DLP and injection defense | Developers embedding API-based prompt-injection and data-leakage guardrails into GenAI apps |
| Founded | 2023 | 2021 |
| Funding | ~$23M total ($5M seed + $18M Series A) | ~$51-52M total (Series A $25M + Series B $26M) |
| Status | Acquired · SentinelOne | Acquired · CrowdStrike |
OWASP LLM Top 10 coverage: Prompt Security vs Pangea
This diff is llmthreat's editorial read of both vendors' public documentation as of 2026-07-13, not an audited or vendor-endorsed score.
| OWASP LLM Risk | Prompt Security | Pangea |
|---|---|---|
| LLM01 Prompt Injection | Covered | Covered |
| LLM02 Sensitive Information Disclosure | Covered | Covered |
| LLM03 Supply Chain | Not covered | Unverified |
| LLM04 Data and Model Poisoning | Not covered | Unverified |
| LLM05 Improper Output Handling | Partial | Partial |
| LLM06 Excessive Agency | Partial | Partial |
| LLM07 System Prompt Leakage | Partial | Partial |
| LLM08 Vector and Embedding Weaknesses | Partial | Partial |
| LLM09 Misinformation | Not covered | Covered |
| LLM10 Unbounded Consumption | Covered | Partial |
Where they differ
Pangea covers LLM09 Misinformation where Prompt Security doesn't.
On the rest, they overlap. Past those gaps the decision is depth per risk, deployment, and price, not breadth.
Which should you choose?
On raw counts it's a tie at 3 covered risks each — the difference is which risks. Prompt Security is built for governing employee GenAI/shadow-AI usage and wrapping homegrown LLM apps with real-time DLP and injection defense, while Pangea suits developers embedding API-based prompt-injection and data-leakage guardrails into GenAI apps. Both rows sit in the full coverage matrix — read the profiles before deciding: Prompt Security and Pangea.
Frequently asked questions
Does Prompt Security or Pangea cover more of the OWASP LLM Top 10?
Neither — both cover 3 of the ten risks by our scoring, though not the same ones. The diff table above shows where they split.
Are Prompt Security and Pangea independent?
Prompt Security was acquired by SentinelOne; Pangea was acquired by CrowdStrike, as of 2026-07-13.