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As of August 2026, there are 3 SaaS companies in Runtime Application Self-Protection (RASP) Software. They have combined revenues of $103.8M and employ 341 people. They have raised $245M and serve - customers combined.
Runtime Application Self-Protection (RASP) Software is a specialized security technology designed to detect and prevent attacks on applications in real-time. By integrating directly into the application's runtime environment, RASP offers dynamic protection against threats such as SQL injection, command injection, and API abuse. This approach allows for a more personalized security strategy that leverages an application's internal state and context, making it capable of identifying and mitigating threats that traditional security measures might miss. The primary use cases for RASP software include safeguarding web applications, mobile apps, and API endpoints from malicious activities during their operation. Its typical features include real-time threat detection, automated response capabilities, and detailed logging of security events. Common buyer personas for RASP solutions typically include security operations teams, software development teams, and IT professionals seeking to bolster their application security posture without compromising performance or user experience.
Sorting: Highest -> Lowest
Showing 10 of 3 companies ranked by annual revenue.
Los Altos, California, United States
Contrast Security is the only Application and API Security platform purpose-built to detect and stop live application-layer attacks. It delivers real-time and always-on application security inside applications and APIs.
Munich, Bavaria, Germany
Build38 is the innovative and cutting-edge provider of the next generation AI-based app protection and management platform. We deliver in-app protection (app-hardening), monitoring and app life cycle management technologies. We protect your apps and backend from known and unknown attacks. Our technology can be easily integrated into any iOS and Android app. Your developers can focus on what they are best at: delivering business value, while Build38 delivers the security. And your user can feel at ease. Build38 protects applications across various industries including automotive, banking, insurance, public transportation and healthcare. Build38 is headquartered in Munich with offices in Barcelona and Singapore.
- Must provide real-time detection and response to application attacks. - Must integrate into the application's runtime environment for personalized security. - Must be capable of identifying both known and unknown threats. - Must include threat logging and reporting features for security audits. - Not just capable of static analysis; must also perform dynamic behavior analysis during operation.
San Francisco, California, United States
Operant AI is the only Runtime AI Application Defense Platform that actively protects every layer of live cloud and AI applications from infra to APIs. It specializes in runtime application protection for cloud-native environments, offering automatic discovery, analytics, and intelligent runtime enforcement.