Life & fun · alternatives · 2026
24 alternatives to VulnScanners
Hosted vuln scanning with client-ready reports
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
qsa.sh ▲107External security scan of your own IP, in your terminal
Jul 2026 · qsa.sh · its alternatives →
- 2

An open source security scanner for Visual Studio Code
2020 · snyk.io · its alternatives →
- 3

I'm a software engineer who keeps getting pulled into DevOps no matter how hard I try to escape it. I recently moved into a Lead DevOps Engineer role writing tooling to automate a lot of the pain away. On my own time outside of work, I built Artifact Keeper — a self-hosted artifact registry that supports 45+ package formats. Security scanning, SSO, replication, WASM plugins — it's all in the MIT-licensed release. No enterprise tier. No feature gates. No surprise invoices. Your package managers — pip, npm, docker, cargo, helm, go, all of them — talk directly to it using their native…
Feb 2026 · github.com · its alternatives →
- 4
VibeScan▲9Beta tool that runs OWASP/Nuclei/ZAP checks fast and prioritizes fixes; would love test runs on your staging domains and blunt feedback.
2025 · vibescan.co.kr · its alternatives →
- 5

I am happy to announce Stalwart JMAP [1], an open-source JSON Meta Application Protocol server that aims to be scalable, robust and secure. Some of its key features are: - JMAP Core, JMAP Mail and JMAP over WebSocket full compliance. - IMAP4 rev2/1 support via Stalwart IMAP, an imap-to-jmap proxy [2]. - Scalable and fault tolerant: consensus over Raft, node autodiscovery over gossip and read-only replicas. - RocksDB backend with full-text search support in 17 languages. - OAuth 2.0 authorization code and device authorization flows. - Domain Keys Identified Mail (DKIM) message signing. -…
2022 · github.com · its alternatives →
- 6

Scan any LLM chatbot for vulnerabilities
Apr 2026 · github.com · its alternatives →
- 7

Learn more about Snyk’s security plugins for JB, VS Code, Eclipse, and Visual Studio that provide real-time vulnerability scanning and actionable fix advice.
2020 · snyk.io · its alternatives →
- 8

- 9
Vulert▲10Open source monitoring: zero trust, no code access required
2024 · vulert.com · its alternatives →
- 10

hey guys, wanted to show one of my side projects i just made public. the idea is basically another osint tool for pentesters and bug bounty hunters. it watches certificate transparency logs and checks newly-seen domains for exposed stuff like .env files, open .git dirs, config files, db dumps and so on, and puts whatever it finds into a searchable db. you just search a domain (or part of one) and see what's exposed. it's read-only and free. one thing i've been thinking about adding is a way to register for certain keywords and get notified when something new shows up for that search. would…
Jul 2026 · search.cerast-intelligence.com · its alternatives →
- 11

Online automated vulnerability scanner to secure firewalls, servers, web applications, and apis. Try 14 days for free.
2020 · hostedscan.com · its alternatives →
- 12

World's Largest Exploit Database
2023 · exploit.observer · its alternatives →
- 13

- 14

Catch code vulnerabilities before they ship.
Jul 2026 · vuln-shield.vercel.app · its alternatives →
- 15SZ
We're launching SecureBuild: https://securebuild.com — a new way for open source projects and maintainers to earn revenue by partnering with and endorsing our Zero-CVE container images of their project. We’ve spent the last decade at Replicated (https://news.ycombinator.com/item?id=9841243) helping commercial and open source software vendors securely distribute their apps to enterprise environments. During that time, we saw firsthand how hard it is for maintainers to fund their work, and how increasingly demanding enterprises have become when it comes to demonstrable…
2025 · securebuild.com · its alternatives →
- 16

- 17
ScanReq▲4Find outdated deps and CVEs across 8 ecosystems in VS Code
Jun 2026 · scanreq.com · its alternatives →
- 18

- 19

Because your first users shouldn’t be hackers.
Nov 2025 · fiverr.com · its alternatives →
- 20

Scan any website for security flaws in one click
Nov 2025 · chromewebstore.google.com · its alternatives →
- 21RV
Thrilled to announce that very soon The List Of Vulnerabilities collected from multiple platforms including ( npm, Maven, Go, NuGet, PyPI, RubyGems, crates.io, Packagist, Linux, OSS-Fuzz ) will be live at https://vulert.com/vuln-list. In short we are making sure that no vulnerability is left unreported and your software/service is always protected from unexpected attacks. Who doesn’t know Vulert Yet: Vulert, without any integration, notifies you if a Security Issue is found in any of the open-source software you are relying upon. HOW DOES VULERT PROTECT YOU ? PRIVACY: You…
2022 · its alternatives →
- 22

- 23

Scan websites for real security issues in minutes
May 2026 · vulnixsec.com · its alternatives →
- 24

A fast way to scan your server for outdated software and potential exploits. - PatrolServer/bashscanner
2015 · github.com · its alternatives →
Also compare
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →