BunkerWeb, the open-source and next generation web application firewall (WAF)

Make your web services secure by default

Fool attackers and protect your web services with our open-source Web Application Firewall.
BunkerWeb acting as a shield in front of your web services, it blocks attacks before they can hit and guarantees condidentiality, integrity and availability of your data.

Web security without any hassle

Placed as a reverse proxy while offering Web Application Firewall (WAF) functionalities, the BunkerWeb solution integrates seamlessly into your existing infrastructure to secure your web services.

BunkerWeb will help you defend against common web threats such as those listed in the OWASP Top 10, block malicious bots, mitigate DDoS attacks and much more…

Use the solution as a single entry point for your web services and easily manage your HTTPS certificates, incoming traffic from external sources, and security policies related to the HTTP protocol. In other words, the security of your websites, applications and APIs is no longer a hassle.

Integrations

More info on how to install BunkerWeb on Linux, Docker and Kubernetes in our documentation

AGPLv3 free license

An open-source solution

Distributed under the AGPLv3 free license, the solution’s core code is entirely auditable by a third party and the community. Unlike the opaque “black boxes” available on the market, we’ve made the choice of transparency and peer validation. In other words, we advocate for open security over security through obscurity. Do not choose the shadows anymore, discover the light.

Why Choose Open Source?

  • Total Transparency: accessible source code ensures maximum trust and security
  • Active Community: benefit from global collaboration with users worldwide
  • Sovereignty: keep control and ownership of your data
  • Customization: tailor the software to meet your project’s specific needs

Do not choose the shadows anymore, discover the light.

Our Vision

Transparency

BunkerWeb places transparency at the core of its solution, allowing users access to clear, open code. This approach ensures uncompromised security and offers full visibility into every protective mechanism in place.
Our mission

Auditability

BunkerWeb’s auditability enables users to verify and assess the security measures applied. By providing open access to code and configurations, BunkerWeb facilitates regular audits, enhancing compliance and trust.
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Let's Bunkerize your web services

Explore the possibilities of BunkerWeb, the open-source and next-gen Web Application Firewall (WAF), by testing it yourself. Discover the ecosystem around the solution and get in touch with us if you need more information.

An easy to use and user-friendly web UI

Manage and configure BunkerWeb easily with the web User Interface
Img_InterfaceUI
BunkerRocket

Secure by default

Enforce a “security by default” policy on all your web services.

9.1K+

Stars

Anyone can audit the source code at any time and we encourage to do so.

Web Security as a Service, Simple and Powerful​

Protect your web applications with BunkerWeb CLOUD, our fully managed Web Application Firewall (WAF) SaaS solution. No servers to deploy, no complex setup. Just instant and reliable cloud-based web security, managed end-to-end by our expert team.

SOLUTIONS FOR PROFESSIONNALS

We have everything for any project

Does your company or organization have specific needs? Rest assured, we are here to address them.
In addition to the open source solution, we offer turnkey solutions and services tailored to your professional needs.
Whether through the PRO version of the solution, our fully managed service, or custom development, our solutions are flexible and scalable, ensuring that your security posture remains strong as your business evolves.

The 6 pillars of BunkerWeb

Open security

Forget security through obscurity; the source code of BunkerWeb is fully auditable by a trusted third party.

Secure by default

Apply a "security by default" policy to all your web services protected by BunkerWeb.

Agnostic

Easily install and integrate BunkerWeb into your existing cloud or on-premise environments.

Configuration

Easily and precisely configure each setting to meet your specific needs: BunkerWeb is more than a simple WAF.

Modular

Take advantage of BunkerWeb's modular architecture to easily extend its functionalities.

Professionnals

Meet the professional needs of businesses and organizations in addition to the open-source solution.

They trusted bunkerweb

The open-source version

Freely use the open-source version of BunkerWeb to secure your web services. This solution is perfectly suited for hobbyists, organizations with no specific professional needs or simply for testing the solution before using it.

Our professionnal offers

Standard

Shield
Perfect for SMBs, tech startups, and growing IT projects

49€
/monthly
Includes:
Start with a 30 days of free trial
Most Popular
Enterprise

Fortress
Designed for multi-site organizations, scale-ups, and sensitive industries (healthcare, finance, education...)

149€
/monthly
Includes:
Start with a 30 days of free trial
Custom

Sentinel
Do you have specific needs? Let's find a tailored solution to fit your unique requirements

Get a quote based on your needs
Includes:

A fully tailored solution, built around your specific business needs.

OUr Value

Open Source Power, Managed for You

BunkerWeb CLOUD gives you the flexibility and transparency of open source security, with the convenience of a SaaS solution fully operated by our experts.

The Cloud offer

The essential

Starting from
639€
/monthly
Includes:
or Need more ?
Get a quote based on your needs
Includes:

Tell us more about your project, we will come back to you shortly.

our partners

Fresh news from the bunker

TUTORIAL: Secure Your Web Applications with BunkerWeb Cloud

TUTORIAL: Secure Your Web Applications with BunkerWeb Cloud

https://www.youtube.com/watch?v=qdJaCishhCc Protect your web apps with zero installation Want to secure your web applications without dealing with installation, configuration, or…

Effortless User Management with BunkerWeb’s User Manager PRO Plugin

Effortless User Management with BunkerWeb’s User Manager PRO Plugin

BunkerWeb's User Manager PRO plugin revolutionizes user administration by offering advanced features such as role-based access control, detailed audit logging,…

Let’s Encrypt DNS Now Integrated into BunkerWeb Core plugin with Version 1.6

Let’s Encrypt DNS Now Integrated into BunkerWeb Core plugin with…

After thoughtful consideration and in response to the strong requests from our dedicated community, we’re excited to announce that with…

Get in touch

Contact the BunkerTeam

Whether you’re looking for support, more information, or just want to connect, the BunkerTeam is ready to assist. Let’s secure the web together!

contact@bunkerweb.io

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Send us a message

Feel free to send us any questions, feedback or suggestions you might have.