Best Runtime Application Self-Protection (RASP) Software for Windows

Compare the Top Runtime Application Self-Protection (RASP) Software for Windows as of July 2025

What is Runtime Application Self-Protection (RASP) Software for Windows?

Runtime Application Self-Protection (RASP) software is a security solution designed to protect applications in real time while they are running, providing active defense against attacks by detecting and mitigating vulnerabilities as they occur. Unlike traditional security tools, which primarily focus on perimeter defense or static scanning, RASP operates within the application itself and monitors its behavior during runtime. It can automatically block malicious activity, such as SQL injection, cross-site scripting (XSS), and unauthorized access, by analyzing both application traffic and the application's internal behavior. RASP is particularly valuable for protecting web applications, mobile apps, and APIs from advanced threats, ensuring the security of applications even if they are deployed in dynamic or cloud environments. Compare and read user reviews of the best Runtime Application Self-Protection (RASP) software for Windows currently available using the table below. This list is updated regularly.

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    Dynatrace

    Dynatrace

    Dynatrace

    The Dynatrace software intelligence platform. Transform faster with unparalleled observability, automation, and intelligence in one platform. Leave the bag of tools behind, with one platform to automate your dynamic multicloud and align multiple teams. Spark collaboration between biz, dev, and ops with the broadest set of purpose-built use cases in one place. Harness and unify even the most complex dynamic multiclouds, with out-of-the box support for all major cloud platforms and technologies. Get a broader view of your environment. One that includes metrics, logs, and traces, as well as a full topological model with distributed tracing, code-level detail, entity relationships, and even user experience and behavioral data – all in context. Weave Dynatrace’s open API into your existing ecosystem to drive automation in everything from development and releases to cloud ops and business processes.
    Starting Price: $11 per month
  • 2
    Contrast Security

    Contrast Security

    Contrast Security

    Modern software development must match the speed of the business. But the modern AppSec tool soup lacks integration and creates complexity that slows software development life cycles. Contrast simplifies the complexity that impedes today’s development teams. Legacy AppSec employs a one-size-fits-all vulnerability detection and remediation approach that is inefficient and costly. Contrast automatically applies the best analysis and remediation technique, dramatically improving efficiencies and efficacy. Separate AppSec tools create silos that obfuscate the gathering of actionable intelligence across the application attack surface. Contrast delivers centralized observability that is critical to managing risks and capitalizing on operational efficiencies, both for security and development teams. Contrast Scan is pipeline native and delivers the speed, accuracy, and integration demanded by modern software development.
    Starting Price: $0
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    Imperva Runtime Protection
    Imperva Runtime Protection detects and blocks attacks from inside the application. Using patented LangSec techniques which treat data as code, Imperva Runtime Protection has full context of potentially malicious payloads before the application completes its processes. The result? Fast and accurate protection with NO signatures and NO learning mode. Imperva Runtime Protection is a key component of Imperva’s market-leading, full stack application security solution which brings defense-in-depth to a new level.
  • 4
    Validian Protect
    Validian’s technology secures data in use, in memory, in databases, at rest, in transit and against interception by untrusted operating systems. It works on all devices, operating systems and technology platforms — and everywhere in between. Our unique Application & Data Protection Software, ValidianProtect, is a powerful, flexible, scaleable and rapidly integrated cyber security middleware. Seamlessly securing data in use, in memory, in databases, at rest, in transit and against interception by untrusted operating systems is a major breakthrough in cyber security. Dynamically rotating symmetrical keys for encrypting and decrypting data in memory, in databases, in storage, in transit and against interception by untrusted operating systems make Validian Protect unique with new industry-shaping features in data protection. Our peer-to-peer security encrypts decentralized data in transit from point to point while securing transitions to secure data at rest and secure data in use.
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