OWASP Security-C4PO vs PenPeeper
OWASP Security-C4PO
owasp.github.ioPenPeeper
penpeeper.comSide by side
| Figure | OWASP Security-C4PO | PenPeeper |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | — |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| Self-hosted | Yes | — |
| Plans published | 1 | 1 |
| Spec score · Penetration Testing Software | 7.4 (#24) | 8.3 (#8) |
| Purpose | Security-C4PO is an open-source web application for managing and documenting penetration tests. | PenPeeper is an open source pentesting engagement management system built for security professionals. |
| Reporting | It helps pentesters report security vulnerabilities and other risk-related findings and automatically build actionable reports. | It generates PDF reports with a rich text editor, customizable vulnerability classifications, and multiple summary graphic styles. |
| Workflow | Its interface guides users through penetration tests in the style of the OWASP Testing Guide. | It organizes engagements into a Gather, Search, Findings, and Report workflow. |
Plans
In their own words
OWASP Security-C4PO
OWASP Security-C4PO has no write-up on Specifiction yet; its figures are above.
PenPeeper
PenPeeper is an open-source penetration-testing engagement manager for security professionals. It organizes projects through Gather, Search, Findings, and Report stages, supporting multiple engagements and clients, device tags, asset filters, and targeted reports. Users can import scans, screenshots, and notes, then export complete projects as encrypted files for sharing or backup. Built-in automation integrates Nmap, Nikto, SearchSploit, WhatWeb, Enum4Linux, FFUF, and SNMP, with configurable scan concurrency. PenPeeper retrieves CVE details, severity scores, and descriptions from the National Vulnerability Database. AI features cover vulnerability hunting, evidence examination, remediation recommendations, and executive-summary generation through local or cloud providers including LM Studio, Ollama, OpenRouter, Claude, Gemini, ChatGPT, and custom providers. Guided templates and customizable summary graphics support PDF reports. The software is free for personal or professional use under its stated license terms, but selling it or hosting it as paid SaaS requires permission or is prohibited. It runs on Linux, macOS, and Windows; Windows requires Windows Subsystem for Linux. Vulnerability testing is passive and flags potential issues for manual review.