An Intruder alternative that proves exploitability, not just exposure
Continuous vulnerability scanning tells you what might be exposed. That is valuable — but a list of alerts is not the same as proof that an attacker can get in. If you need exploit evidence and audit-grade findings, that is penetration testing. Here is an honest comparison.
What Intruder is good at
Intruder is a continuous vulnerability-management and attack-surface-monitoring platform. It watches your external and internal surface, runs regular automated scans, and alerts you when a new known vulnerability or exposure appears — including fast checks when a high-profile CVE lands. For keeping an eye on a changing attack surface and catching known issues early, it does its job well, and it is a sensible baseline for a lean team.
Where scanning stops — and AssurePort begins
A vulnerability scanner is a detection tool: it matches versions and signatures against a database and reports what looks exposed. What it cannot do is prove exploitability — log in, chain findings together, abuse business logic, or show that a flagged issue actually leads to data. That leaves two gaps: the false positives you have to triage, and the real, exploitable flaws (broken access control, logic abuse, chained exposures) that signature scanning tends to miss.
AssurePort closes both. It runs an authorized, AI-driven penetration test against the live system and ships a human-verifiable proof of concept with every finding — so you get confirmed, exploitable risks, ranked, not a queue of alerts. It covers 11 engines including surfaces a scanner rarely reaches (Active Directory, SAP), maps every finding to ISO 27001, NIS2, DORA and PCI-DSS controls, and keeps all data in the EU.
The honest version: continuous scanning and continuous pentesting pair well. Use attack-surface monitoring to know what is exposed; use AssurePort to prove what is exploitable and to produce audit evidence. Teams that need exploit proof, broader coverage, or EU residency add AssurePort as the testing layer a scanner isn't.
Side by side
| Intruder | AssurePort | |
|---|---|---|
| Core approach | Continuous vulnerability scanning / ASM | Authorized penetration testing (exploitation) |
| Output | Vulnerability & exposure alerts | Confirmed, exploitable findings with PoC |
| Proof of exploitability | Flags potential issues | Reproducible proof of concept per finding |
| Coverage | Web, network, cloud surface | 11 engines incl. Active Directory, SAP |
| Compliance evidence | Scan reports | Exploit-backed, mapped to ISO 27001/NIS2/DORA/PCI-DSS |
| Data residency | Varies | EU throughout (Cloudflare EU, Fly Frankfurt) |
Choose AssurePort if…
- You want proof of exploitable risk, not a stream of vulnerability alerts to triage.
- You have an audit and need exploit-backed evidence mapped to controls — see our ISO 27001 control matrix.
- You need coverage of Active Directory, SAP or cloud penetration testing, not just surface scanning.
- You are an EU organisation and need end-to-end EU data residency.
For the broader picture, see our full comparison, and our guide to penetration testing vs vulnerability scanning.
Turn alerts into proof.
Run an authorized, AI-driven penetration test across web, API, cloud, network, AD and SAP — with a human-verifiable proof of concept and compliance mapping behind every finding, from $399 per scan.
Run your first scan →Intruder is a trademark of its respective owner and is named here only for comparison (nominative use). This page reflects general, publicly observable differences in product approach as of 2026 and AssurePort's own capabilities; it is not an endorsement by, or affiliation with, Intruder. Verify any third-party tool's current features and pricing with that vendor directly.