One library to protect your user's health data.

The first security platform made for developers: a runtime library that helps you prevent vulnerabilities and attacks that others just can’t. From dev to prod.

Sqreen dashboard


YCombinator Algolia Rainforest QA Frontapp Le Monde Triplebyte

One library to supercharge your app security

Sqreen dashboard

Prevent vulnerabilities that put your app at risk

Your application can now stress itself at run-time. Catch critical vulnerabilities in the code before deploying to production. Prioritize your security efforts and focus on what matters.

Sqreen dashboard

Protect your production in real-time

Supercharge your app security with our security library that blocks attacks targeting your production app. The main attack categories are covered: XSS, Injections (SQL, NoSQL, Shell) etc.

Sqreen dashboard

Fix your code easily

Get actionable data and stack traces to easily fix critical vulnerabilities uncovered by Sqreen, attackers, pentesters or bug bounties. Fix them and get back to the fun stuff.

Sqreen dashboard

Monitor your app threat level

Always stay one step ahead of attackers. Get faster insights on suspicious activities in real-time. Don’t rely on logs and reduce alert noise.

Sqreen dashboard

Avoid data theft and fraud

Identify suspicious user behaviors in real-time (suspicious connections, geolocations and more). Protect your users data and avoid account takeovers.

No excuses not to get started

  • Easy install and maintenance

    Get started in under 5 mins.
    No code changes, heavy configuration or maintenance required.

  • Built for production

    Virtually no performance impact
    and no CPU or memory overhead.
    No synchronous calls are performed.

  • Privacy by design

    No PII or sensitive data collected
    No traffic redirection.

  • Sqreen integrates seamlessly with your favorite apps and services

    Use our native Slack, New Relic, PagerDuty integrations (more added soon)
    or use webhooks to integrate Sqreen with the tools you love.

  • Fully compatible with modern infrastructures and architectures

    Built for the Cloud: Deploy Sqreen on any cloud provider.
    Compatible with web apps / containers / microservices / APIs / Legacy apps

Get started in under 5 minutes

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    Deploy Sqreen in your production app

    Get up and running in minutes by installing our library. No code modification required.

    • Node.js
    • Ruby
    • PHP
    • Python
    • Java
    • Go
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    $ npm install --save sqreen

    $ echo '{ "token": "your token" }' > sqreen.json

    $ echo "gem 'sqreen'" >> Gemfile

    $ bundle install

    $ echo "token: your token" > config/sqreen.yml

    $ curl -s > && bash your token

    $ pip install sqreen

    $ echo -e "[sqreen]\ntoken: your token" > sqreen.ini

    $ curl -o sqreen.jar

    Request your beta access for the Go agent Request beta
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    Enable security plugins

    Easily integrate security into your app with extensible plugins.

    Sqreen Plugins list
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    Automate your security

    Build security into your app and create security automation plugins to prevent business logic attacks.

    Sqreen Plugins actions