Dev tools · alternatives · 2026
24 alternatives to BreachProbe
Find out if your app leaks its database
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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Heyhack Scan▲271SaaS pen-testing that surpasses the level of ethical hackers
2022 · auth.heyhack.com · its alternatives →
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Scan websites for exposed Supabase data and API leaks
Mar 2026 · leakscope.tech · its alternatives →
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Supaleak▲14Secret scanning for shipped-too-fast websites
Jan 2026 · supaleak.com · its alternatives →
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HackNotice▲79Find out when hackers steal your data or leak your identity
2018 · hacknotice.com · its alternatives →
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Real-time insights into potential breaches and data leaks
2019 · app.hacknotice.com · its alternatives →
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Hey HN, TL;DR: We’ve launched a free version of our Shadow IT scanner to identify which SaaS apps are used in your company, who uses them, and if they have high-risk OAuth scopes. Philip and I went through YC with AccessOwl in 2022. We started the company because, in our previous roles, we struggled to track all the SaaS apps, users, and granted OAuth scopes. The Shadow IT scanner started as a small feature within AccessOwl, which manages SaaS vendors and user accounts centrally. But a standalone scanner would have made our lives so much easier in our previous roles. So, we thought, why not…
2024 · accessowl.io · its alternatives →
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I built this after seeing multiple teams accidentally ship API keys in their frontend code. The problem: Modern web development moves fast. You're vibe-coding, shipping features, and suddenly your AWS keys are sitting in a tag visible to anyone who opens DevTools. I've personally witnessed this happen to at least 3-4 production apps in the past year alone. KeyLeak Detector runs through your site (headless browser + network interception) and checks for 50+ types of leaked secrets: AWS/Google keys, Stripe tokens, database connection strings, LLM API keys (OpenAI, Claude, etc.), JWT…
Nov 2025 · github.com · its alternatives →
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Hey HN, it's Farrukh and Umar. We're building listen.dev–a tool for proactive security monitoring in GitHub Actions to secure software releases from supply chain threats. Why we built this: As friends and collaborators for over a decade, we've been working on various startup ideas in dev tools and infrastructure. In 2017, while building an ML ops toolkit on Kubernetes, we got hacked. During a pilot with a fintech customer, our cluster became victim to a crypto-jacking attack. As it turned out, a dependency in our container base image contained malware (a Monero miner) which triggered inside…
2024 · its alternatives →
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what it does▲10Know what your app does — even the parts you didn't write
Aug 2026 · eriksenlabs.com · its alternatives →
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Yikes▲3Find auth gaps and leaked secrets in your vibe-coded app
Feb 2026 · yikessecurity.com · its alternatives →
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AttackerView▲13Last week I wrote about building a scanner that writes its own exploits. A cron job runs Claude Code every night, it reads new CVEs, writes proof-of-concept checks, tests them against vulnerable and patched Docker instances, and opens PRs. I review and merge in the morning. That post was about how t
Feb 2026 · attackerview.com · its alternatives →
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Free security scan that tells you exactly how to fix it
Jun 2026 · its alternatives →
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Continuous security monitoring for your Supabase project
May 2026 · defencecore.com · its alternatives →
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Hi HN, I'm an Indie Dev. Building web apps, I struggled to check for vulnerabilities on a surface and a deeper level at the same time. Most free scanners gave vague results or missed dependency issues and tools for deeper searches are mainly for enterprise. Also with vibe coding the issue of security is rising more and more. I built SecureNow - a simple web scanner built with Next.js and Supabase that checks SSL, ports, dependencies, headers, and basic vulns. It caught real issues in my projects. Free basic scans at securenow.app. Feedback on accuracy and missing features? Thanks!
Dec 2025 · securenow.dev · its alternatives →
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Keelscan▲5Find the data leaks in your app before buyers do
Jul 2026 · keelscan.com · its alternatives →
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I built a GitHub app that detects it in pull requests, notifies or blocks them. Alongside it, I published a Semgrep ruleset for any stage of the CI/CD. I started this after getting frustrated by all the FUD around malicious code - lots of noise, little effort to solve it. Having said that, it's still a major attack vector - a stored RCE, with the codebase itself as the sink. Feedback is appreciated. The app, PRevent - https://github.com/apiiro/PRevent The ruleset: https://github.com/apiiro/malicious-code-ruleset The research:…
2025 · github.com · its alternatives →
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2017 · scannersec.com · its alternatives →
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Online automated vulnerability scanner to secure firewalls, servers, web applications, and apis. Try 14 days for free.
2020 · hostedscan.com · its alternatives →
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Security scans for people who ship fast
Aug 2026 · vice-platform.com · its alternatives →
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Combines HIBP, LeakCheck & XON for a full data breach report
Jul 2026 · play.google.com · its alternatives →
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Passive blue-team security scanner — 582 read-only modules, plus 32 opt-in probes. Runs on your machine. No accounts. No telemetry. - taylannuhogluofficial-png/Tblue
Aug 2026 · github.com · its alternatives →
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AI-powered vulnerability scanning for modern web apps
Aug 2026 · vetora.site · its alternatives →
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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 →