OWASP Zed Attack Proxy (ZAP) web security testing tool.
zaproxy.org
Alternatives to
BugBounty Arsenal
Best alternatives to BugBounty Arsenal in 2026
If you've wanted the kind of vulnerability scanning that commercial tools like Burp Suite Pro or Acunetix offer, but without the license fee, BugBounty Arsenal packages a broad set of security checks — over 60 detectors covering injection attacks, misconfigurations, exposed secrets, and known CVEs — into a free, self-hosted, open-source scanner. Every finding is mapped to the OWASP Top 10 with a CVSS score, and rather than leaving you to figure out what to do about it, an "AI Fix Advisor" writes step-by-step remediation guidance for each issue. It goes beyond typical web scanners in two directions: static analysis of Android/iOS mobile apps for hardcoded secrets and weak crypto, and Solidity smart-contract analysis across 28 vulnerability classes for Web3 projects. It also has an unusual gamified mode — a "Red vs Blue Arena" where one side writes offensive detectors and the other defensive ones, scored in real time. Practically, it's built for teams: scheduled/continuous scanning, an attack-surface inventory that tracks new hosts and subdomains weekly, CI/CD integration that can fail a build on new critical findings, and self-hosting via a single Docker Compose command.
Quick comparison of BugBounty Arsenal alternatives
| # | Tool | Best for | Price |
|---|---|---|---|
| 1 | Développeurs | Testeurs de sécurité | — | |
| 2 | Développeurs et équipes utilisant Claude Desktop ou Cursor avec des serveurs MCP tiers, soucieux de la sécurité des appels d'outils IA | — | |
| 3 | Site owners and developers managing AI crawler access | — | |
| 4 | Privacy-conscious users wanting model-agnostic AI access from their browser | — | |
| 5 | Developers wanting privacy/consent management integrated into their codebase | — | |
| 6 | IT/DevOps teams replacing corporate VPNs with Zero Trust access | — | |
| 7 | Businesses needing GDPR-compliant, frictionless bot protection | — | |
| 8 | Organisations d'ingénierie, équipes sécurité/conformité adoptant des agents de code IA | — | |
| 9 | Équipes MCP/API et sécurité déployant des agents IA | — | |
| 10 | Équipes DevOps/SRE et administrateurs système voulant un moniteur d'expiration de certificat sans dépendance pour cron/CI | — | |
| 11 | Équipes construisant des applications LLM soumises à des exigences de conformité (RGPD, AI Act) et de protection des données | — | |
| 12 | Développeurs et petites équipes voulant committer des secrets chiffrés dans Git sans gestionnaire cloud | — |
#1
#2
macOS app that intercepts and audits MCP server traffic between Claude Desktop or Cursor and connected tools for security oversight.
mcpsnitch.ai
- ✓ Purpose-built for MCP, not a repurposed generic tool
- ✓ Free, open-source option under GPL-3.0
#3
Free, in-browser generator for robots.txt and llms.txt files that control which AI crawlers can access your site.
openrobots.vercel.app
- ✓ 100% client-side — no account, no data leaves your browser
- ✓ Covers 82+ named AI crawlers with sensible presets
#4
Privacy-first browser side panel AI assistant that works with any model or agent and anonymizes sensitive data before it leaves your browser.
chatpanel.net
- ✓ Works with any AI model or agent — in-browser, local, cloud API, or coding agents like Claude Code/Copilot
- ✓ Anonymizes sensitive data (emails, phone numbers, card numbers) before it leaves your browser, restores it in the reply
#5
Open-source, developer-first privacy and cookie-consent infrastructure with headless consent flows and version-controlled policies.
policystack.dev
- ✓ Fully open-source (Apache-2.0) with a public commitment to never relicense or paywall features
- ✓ Lightweight headless consent engine (under 4kb core)
#6
Open-source WireGuard-based mesh VPN that replaces traditional VPNs with Zero Trust, identity-based device access.
netbird.io
- ✓ Open-source (BSD-3-Clause + AGPLv3) with 28.9k GitHub stars and active development
- ✓ WireGuard-based peer-to-peer mesh is faster and simpler than routing through a central VPN gateway
#7
Invisible, privacy-first bot protection using proof-of-work instead of visual puzzles.
friendlycaptcha.com
- ✓ Invisible — no puzzles, no user friction
- ✓ GDPR-compliant by design, zero personal data collected
#8
Enterprise policy-enforcement layer that watches what coding agents do — prompts, commands, file changes — and blocks or alerts on sensitive data exposure.
oconeeruntime.com
- ✓ Visibilité temps réel sur les actions des agents IA
- ✓ Détection/blocage de données sensibles et credentials
#9
Authorization layer that checks every AI agent action against a policy before it runs, with per-action revocation and a full audit trail.
keydris.com
- ✓ Vérification par action, pas seulement par clé API
- ✓ Révocation ciblée sans tuer tout le processus
#10
A free Python command-line tool that checks a website's HTTPS certificate and tells you exactly what's wrong with it — expired, untrusted, wrong hostname — instead of a generic connection error.
github.com
- ✓ Zero dependencies, easy to drop into bare servers or containers
- ✓ Detailed diagnostics rather than a generic 'connection failed'
#11
An open-source trust-boundary gateway that sits in front of OpenAI, Anthropic and Gemini API traffic to redact PII, enforce rate limits, and track usage without touching your app code.
github.com
- ✓ Single gateway covering OpenAI, Anthropic and Gemini without SDK changes
- ✓ Comprehensive PII detection and redaction
#12
A free command-line tool that encrypts your .env secrets file so you can safely commit it to Git, with a pre-commit hook that catches accidental leaks before they happen.
github.com
- ✓ Genuinely zero-config: one command sets up encryption plus a pre-commit safety net
- ✓ No external dependencies or cloud service required
FAQ about BugBounty Arsenal alternatives
- What is the best alternative to BugBounty Arsenal in 2026?
- Based on our selection, OWASP ZAP is the best alternative to BugBounty Arsenal in 2026. OWASP Zed Attack Proxy (ZAP) web security testing tool.. See our full ranking above to compare all options.
- Is BugBounty Arsenal free?
- BugBounty Arsenal is a paid tool. Several alternatives in our selection offer free or freemium versions.
- How many alternatives to BugBounty Arsenal are there?
- mySelectas has listed 12 alternatives to BugBounty Arsenal in the Security & Privacy category. Our selection is updated regularly to include the best options available.