Overview
Rapid7 InsightAppSec is a cloud-only DAST tool — it tests running web applications but has no SAST capability, no source code analysis, no on-premise deployment, and no air-gapped operation. Offensive360 delivers both SAST and DAST in a single unified platform that runs fully offline on your own infrastructure.
Quick comparison
| Feature | Offensive360 | Rapid7 InsightAppSec |
|---|---|---|
| Primary focus | SAST + DAST + SCA + Malware + License Analysis | DAST only |
| SAST | Yes — deep taint analysis, 60+ languages | No |
| DAST | Yes — built-in | Yes (core product) |
| SCA | Yes — built-in, CVE detection | No |
| Malware & binary analysis | Yes — unique in the market | No |
| License compliance | Yes — built-in | No |
| Languages (built-in) | 60+ languages, all built-in | N/A (DAST only) |
| On-premise deployment | Yes — OVA appliance | No — cloud only |
| 100% offline / air-gapped | Yes — fully disconnected operation | No — cloud-dependent by design |
| Code leaves your network? | Never | N/A (DAST scans running app) |
| CI/CD integration | GitHub, GitLab, Bitbucket, Azure, Jenkins, CircleCI | Jenkins, Azure DevOps, API |
| Pricing model | Per-project/instance, predictable | Per-application, cloud subscription |
| Remediation guidance | Yes — secure code examples per finding | Exploit replay descriptions |
Why Offensive360 is the better choice
SAST — Rapid7 doesn’t have it
InsightAppSec cannot analyze source code. Vulnerabilities that exist in your codebase but haven’t been reached in testing — unused code paths, logic bugs in rarely-triggered branches, injection vulnerabilities in internal APIs — are completely invisible to a DAST-only tool. Offensive360’s SAST engine finds these issues before they’re deployed. Combined with DAST for runtime validation, you get coverage that InsightAppSec simply cannot provide.
On-premise and air-gapped deployment
Rapid7 InsightAppSec is cloud-only. No on-premise option exists. For organizations in classified environments, government networks, or sectors with strict data sovereignty requirements, this is a disqualifying constraint. Offensive360 deploys as an OVA on your own infrastructure and runs with zero internet dependency.
One platform for everything
InsightAppSec handles only one half of the security testing equation. With Offensive360, you get SAST (code-level vulnerability detection), DAST (runtime web application testing), and remediation guidance — all in a single platform with unified findings, unified reporting, and one subscription.
Catch vulnerabilities before deployment
By the time DAST finds a vulnerability, it’s already in production. SAST finds it in source code, during development, before it’s ever deployed. Offensive360’s combined approach means your security program catches issues at the cheapest point to fix — in code, not in production.
Predictable pricing without cloud overhead
Rapid7’s cloud subscription pricing scales with the number of applications and features. Offensive360’s per-project pricing is predictable, includes both SAST and DAST, and doesn’t require a cloud subscription.
Where Rapid7 has an advantage
Rapid7’s strength is its broader security operations platform — InsightVM for infrastructure vulnerability management, InsightIDR for SIEM/XDR, and Metasploit for penetration testing. For organizations already using these products, InsightAppSec integrates cleanly into a unified Rapid7 dashboard. If you want application security as part of a broader SOC platform rather than as a standalone tool, Rapid7’s ecosystem is cohesive.
The bottom line
For application security specifically, Offensive360 is the stronger choice: SAST + DAST in one platform, 60+ built-in languages, on-premise deployment, air-gapped operation, and lower total cost. Rapid7 InsightAppSec is a DAST-only cloud tool — use it if you’re deeply invested in the Rapid7 ecosystem, but pair it with Offensive360 for SAST coverage your applications need.