A fast, open-source, static analysis tool for finding bugs and enforcing code standards at editor, commit, and CI time. Its rules look like the code you already write; no abstract syntax trees or regex wrestling. Supports 17+ languages.
semgrep.dev
Alternatives to
VulX
Best alternatives to VulX in 2026
AI coding assistants are great at shipping features fast and notoriously bad at remembering to check who's allowed to see what — the kind of mistake that lets anyone view someone else's data just by changing an ID in the URL. VulX exists specifically to catch the security gaps that "vibe coding" tends to leave behind. VulX reads an entire application's codebase to check for exposed keys, vulnerable dependencies, insecure storage rules, and injection vulnerabilities, with particular focus on authorization flaws — routes that hand over any record to anyone who edits the ID in the URL, a pattern that has affected several high-profile AI-built apps. The free "Watch" tier connects to a GitHub repository and runs recurring scans, including CVE checks twice daily, secret detection, and a three-model consensus approach designed to reduce false positives before a finding reaches human review. Findings come with exact file and line locations and plain-English explanations of how to fix them, and an API is available for wiring automated security checks into CI/CD pipelines; a scoped Enterprise engagement covers deeper, hands-on application review.
Quick comparison of VulX alternatives
| # | Tool | Best for | Price |
|---|---|---|---|
| 1 | Développeurs | — | |
| 2 | Développeurs | — | |
| 3 | Équipes sécurité et identité en entreprise déployant des agents IA | — | |
| 4 | Développeurs et équipes déployant des agents IA autonomes exposés à du contenu non fiable | — | |
| 5 | Utilisateurs WireGuard voulant du roaming automatique sans plateforme VPN managée | — | |
| 6 | Individus, équipes en croissance et entreprises de secteurs régulés (banque, santé, juridique, télécom) qui utilisent des assistants IA (ChatGPT, Claude, Gemini, Copilot) sur des données sensibles | — | |
| 7 | Équipes sécurité et CISOs d'entreprise qui gèrent le déploiement d'agents IA, la sécurité des apps tierces et la gouvernance des risques IA — clients notables : T-Mobile, Databricks, S&P Global, Snowflake | — | |
| 8 | Développeurs et entreprises qui construisent des applications blockchain et veulent onboarder des utilisateurs sans qu'ils gèrent eux-mêmes l'infrastructure wallet | — | |
| 9 | CISOs et responsables sécurité, équipes RH et support IT, entreprises des secteurs services financiers, infrastructures critiques, énergie et retail | — | |
| 10 | Entreprises gérant une infrastructure cloud/hybride complexe, équipes avec pipelines CI/CD et déploiements Kubernetes, sociétés qui sécurisent des agents IA et systèmes autonomes — Fortune 500 et entreprises tech de taille moyenne | — | |
| 11 | Entreprises qui déploient des agents IA autonomes en production et ont besoin d'une couche de sécurité runtime contre les injections de prompt | — | |
| 12 | Organisations d'entreprise, secteur public et environnements critiques cherchant à éliminer les attaques basées sur l'identité ; entreprises qui déploient des agents IA et ont besoin de sécuriser les identités non-humaines | — |
#1
#3
An AI control plane that gives enterprise security and identity teams centralized visibility, access control, and policy enforcement over AI agents, MCP servers, and AI Skills used across their organization.
speakeasy.com
- ✓ Vision centralisée et contrôle d'accès sur tous les agents IA, serveurs MCP et Skills utilisés dans l'entreprise
- ✓ S'appuie sur l'infrastructure d'identité existante plutôt que de la remplacer
#4
A free, open-source security layer that scans everything going into and out of an AI agent — user input, retrieved documents, model output — for prompt injection, hidden instructions, and data-leak attempts before they can do damage.
agentarmor.dev
- ✓ 8 couches de sécurité couvrant tout le pipeline agent
- ✓ Basé sur une taxonomie d'attaques publiée (DeepMind)
#5
Keeps your WireGuard VPN connection alive when you move between wifi networks and your phone's mobile connection — it quietly finds the new address and reconnects your devices, without you running a coordination server yourself.
wireplug.org
- ✓ Gratuit et sans compte
- ✓ Open-source, auto-hébergeable
#6
A tool that sits between you and ChatGPT (or Claude, or Copilot) and swaps out anything sensitive you type — names, medical details, account numbers — with realistic fake stand-ins before it ever leaves your computer, so the AI still understands your ques
privacypal.ai
- ✓ On-device interception and substitution — zero-knowledge architecture, nothing sensitive sent to PrivacyPal's servers
- ✓ Covers the 5 major AI assistants (ChatGPT, Claude, Gemini, Copilot, Grok)
#7
A security tool for IT teams that answers a question most companies can't: which of the hundreds of apps and AI agents connected to our Google Workspace, Salesforce or Slack actually have access to what, and are any of them behaving suspiciously right now
obsidiansecurity.com
- ✓ Covers both classic SaaS security posture (SSPM) and AI agent governance in one platform
- ✓ SOC 2, ISO 27001, ISO 27018, ISO 42001 certified — serious compliance depth
#8
A login system for apps that need a crypto wallet behind the scenes — users just sign in with their email or a fingerprint like on any normal app, and Magic quietly creates and manages a real blockchain wallet for them, so nobody has to deal with seed phr
magic.link
- ✓ Non-custodial wallets provisioned via a simple email/social/passkey login — zero crypto friction for end users
- ✓ 6 years of operation and 53M+ wallets already provisioned — rare longevity in crypto infrastructure
#9
A tool that lets employees and customers log in without a password at all — using something like a fingerprint or device unlock instead — which also means there's no password for a phishing email to steal, and no forgotten-password calls for the help desk
hypr.com
- ✓ Passwordless authentication via FIDO2 passkeys, phishing-resistant by design
- ✓ Dedicated identity verification for help-desk recovery calls — protects against social engineering
#10
A security tool for the passwords nobody thinks about — not the ones humans type, but the ones baked into scripts, servers and automated jobs that quietly run forever with the same credentials, which is exactly what attackers look for.
defakto.security
- ✓ Built on the open SPIFFE standard instead of a proprietary protocol — no vendor lock-in
- ✓ Short-lived, runtime-issued identities instead of static, permanent credentials
#11
A security layer for companies that let AI agents take real actions on their behalf (booking things, editing databases, sending messages) — it steps in at the exact moment an agent is about to act and checks whether that action is actually safe to run, in
codeintegrity.ai
- ✓ Deterministic runtime controls applied at the exact moment of agent decision
- ✓ Credible team — publicly demonstrated compromising Notion in under 4 hours (covered by The Economist)
#12
A login system that replaces passwords with a cryptographic key tied to your actual device, so there's simply nothing for a hacker to steal or guess — and it now also checks whether the person or AI agent on the other end of a video call or API request is
beyondidentity.com
- ✓ Passwordless authentication cryptographically bound to the device — nothing to phish or steal
- ✓ Continuous device health verification, not just a one-time login check
FAQ about VulX alternatives
- What is the best alternative to VulX in 2026?
- Based on our selection, Semgrep is the best alternative to VulX in 2026. A fast, open-source, static analysis tool for finding bugs and enforcing code standards at editor, commit, and CI time. Its rules look like the code you already write; no abstract syntax trees or regex wrestling. Supports 17+ languages.. See our full ranking above to compare all options.
- Is VulX free?
- VulX is a paid tool. Several alternatives in our selection offer free or freemium versions.
- How many alternatives to VulX are there?
- mySelectas has listed 12 alternatives to VulX in the Security & Privacy category. Our selection is updated regularly to include the best options available.