nowfound

Dev tools · alternatives · 2026

24 alternatives to Immunio

Real time app security, for Java, Python, RoR, and Node

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Immunio launched in 2015; newer entries below may have overtaken it.

  1. 1

    Hey HN! We’re Max and Thibault building OpenStatus.dev an OpenSource synthetic monitoring platform with incident managements 1 min demo: https://twitter.com/mxkaske/status/1685666982786404352 We have just reached 2000 stars on GitHub https://github.com/openstatusHQ/openstatus We are really excited to hear your feedback/questions and connect further: our emails are [email protected] and [email protected]. Thank you!

    2025 · openstatus.dev · its alternatives →

  2. 2RT
  3. 3

    ImmuniWeb® Community Edition

    2022 · immuniweb.com · its alternatives →

  4. 4
    wallarm▲151

    Reveal security flaws in web apps and APIs

    2016 · wallarm.com · its alternatives →

  5. 5

    Attack Surface & Dark Web Monitoring, AI Pentesting

    2020 · immuniweb.com · its alternatives →

  6. 6

    World's most intelligent web app & API security scan tool

    2024 · zerothreat.ai · its alternatives →

  7. 7
    Istio▲76

    Open platform to connect, manage, and secure microservices

    2017 · istio.io · its alternatives →

  8. 8

    Hey HN, I’m Brad, one of the creators of Superblocks and a YC alum, excited to share our internal tooling IDE. As developers ourselves, we faced the problem of building tons of internal admin UIs, backends to connect siloed data, reporting jobs, and data pipelines. For UIs we would build one-off React components. For integrations, we would have to decipher vendor docs and implement auth. Finally, for reporting jobs we had to handle failures and observability – many hours of repetitive engineering effort. So we built Superblocks, an internal tooling IDE to connect to any datasource…

    2022 · superblocks.com · its alternatives →

  9. 9
    INSINTO▲75

    Insight into digital harms, instant prevention

    2023 · insinto.ai · its alternatives →

  10. 10
    Illumio▲66

    Adaptive Security Platform

    2014 · illumio.com · its alternatives →

  11. 11
    Flock▲168

    Real-time team messenger tool

    2016 · flock.com · its alternatives →

  12. 12
    Portal▲164

    Self-host open source apps in seconds

    2015 · its alternatives →

  13. 13

    Hi HN, I spent the past year building this in my spare time because I got tired of enterprise security tools that cost $50K/year and don't understand Linux. TheProtector is a comprehensive security monitoring tool that actually runs on the systems we use (Linux) instead of being a Windows-first afterthought. Built it entirely on a $500 laptop because I believe good security shouldn't require unlimited budgets. Features: - Real-time process, network, and file monitoring - YARA malware detection with custom rules - eBPF kernel monitoring (when available) - Behavioral baseline…

    2025 · github.com · its alternatives →

  14. 14

    Security for modern teams running software

    2017 · templarbit.com · its alternatives →

  15. 15

    Real-time security reporting software

    2015 · trackforce.com · its alternatives →

  16. 16

    A real-time transcription project using React and socketio - GitHub - saharmor/realtime-transcription-playground: A real-time transcription project using React and socketio

    2021 · github.com · its alternatives →

  17. 17

    CLI Todo app for hackers

    2015 · github.com · its alternatives →

  18. 18

    Crowdsourced Application Security

    2015 · crowdcurity.com · its alternatives →

  19. 19
    Incubate▲105

    Time-delay messaging app

    2015 · myincubate.com · its alternatives →

  20. 20

    🚀 Realtime Monitoring solution for Node.js/Express.js apps, inspired by status.github.com, sponsored by https://dynobase.dev - RafalWilinski/express-status-monitor

    2016 · github.com · its alternatives →

  21. 21

    Security Response & Bug Bounty Platform

    2015 · hackerone.com · its alternatives →

  22. 22

    Continuous Security monitoring for node apps

    2016 · its alternatives →

  23. 23

    Zero config browser based testing platform for web apps

    2021 · app.outomated.com · its alternatives →

  24. 24WP

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 →