
Prime Security
AI-powered product security platform for engineering teams to automate security reviews.
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About
Prime Security provides an award-winning agentic product security platform that automates security reviews and enforces guardrails throughout the development lifecycle. Their AI agents understand architecture, code, and developer intent to detect design risks, review code, and guide developer decisions, helping to close the gap between growing product complexity and security team capacity. The platform serves engineering organizations looking to scale their product security efforts with AI-driven development.
Listed competitors
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Application security platform embedding vulnerability analysis and exploit prevention directly into modern software applications.
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Public companies
Palo Alto Networks offers Prisma Cloud, which provides cloud-native security, including application security, competing with Prime Security's focus on automating security reviews throughout the development lifecycle.
Competing product: Prisma Cloud
CrowdStrike's Falcon Cloud Security provides cloud workload protection and extended detection and response, which overlaps with Prime Security's aim to detect design risks and review code in product development.
Competing product: Falcon Cloud Security
SentinelOne's Singularity Platform offers AI-powered autonomous threat prevention and detection across cloud workloads, which competes with Prime Security's AI-driven approach to product security.
Competing product: Singularity Cloud Workload Security
GitHub Copilot, a Microsoft product, assists developers with code generation, and while not a direct security platform, it influences the development lifecycle where Prime Security aims to embed security.
Competing product: GitHub Copilot
Fortinet offers FortiDevSec, a suite of solutions for securing applications throughout the development lifecycle, directly competing with Prime Security's platform for automating security reviews and enforcing guardrails.
Competing product: FortiDevSec
Key facts
- Website
- primesec.ai
- Headquarters
- Tel Aviv, Israel
- Founded
- 2023
- Employees
- 55
- Total funding
- $26M (Series A)
- Business model
- B2B
Funding rounds
| Date | Round | Amount | Lead investors |
|---|---|---|---|
| 9 Dec 2024 | Series A | $20M | Lightspeed Venture Partners |
| 10 Oct 2024 | Seed | $6M | Foundation Capital |
Tech stack
Detected on primesec.ai, last scanned 6 Nov 2026. Run your own scan
- Analytics
- Google Tag Manager, LinkedIn Insight Tag
- Support
- HubSpot
- CMS / Builders
- Webflow
- CDN
- Cloudflare
- Email provider
- Google Workspace
- Affiliate program
- Self-hosted affiliate
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Frequently asked
Is Prime Security trustworthy and reputable?
StartupHub's Data Trust & Reputation score for Prime Security is 92 out of 100, a trusted rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.
How much funding has Prime Security raised?
Prime Security has raised a total of $26M in funding. The most recent round on record is Series A.
How many employees does Prime Security have?
Prime Security has approximately 55 people on record.
Does Prime Security have an affiliate program?
Yes, Prime Security has an affiliate program. The program runs on Self-hosted affiliate. Register here: www.primesec.ai/affiliates
SEC filings, insider activity, nonprofit links and pay benchmarks for Prime Security:
Company details: from public sources. Funding: no announced round on file. Ownership: not yet claimed by the company. Scores: measured by named tools; each links to its method. Our rules


