HumanShield.
Open Core – the core is open source

Security awareness that truly protects your team

HumanShield turns your employees into your strongest line of defense: realistic phishing simulations, training with real “aha” moments, and reporting that makes progress visible.

Built & sold in Germany · GDPR-compliant · NIS2-ready

Everything for an effective awareness program

From the first simulated attack to measurable cultural change – no bloat, no overhead.

Phishing simulations

Realistic, customizable campaigns show your employees what today’s attacks really look like – without any real risk.

Training that sticks

Short, interactive learning units instead of hour-long mandatory videos – easy to fit into everyday work.

Reporting & metrics

Click rates, reporting rates, and learning progress at a glance – prove the success of your awareness program.

Privacy first

Built for the European market: GDPR-compliant, data-minimizing, and fully self-hostable if you prefer.

Open Core

The core of HumanShield is open source. Review the code, host it yourself – or start right away with Business.

Offline licenses

Licenses are signed and can be validated offline – no constant connection to a license server required.

Three steps to better security

01

Set up a campaign

Choose from templates for phishing simulations and training – ready to launch in just a few minutes.

02

Train your team

Employees experience realistic attacks, learn from mistakes, and confidently report suspicious emails.

03

Measure progress

Dashboards show how click rates fall and reporting rates rise – measurable security instead of gut feeling.

🇩🇪 Made in Germany

Built and sold in Germany

For companies that value data protection and compliance – from development and sales all the way to support.

Made in Germany

HumanShield is fully developed and sold in Germany – with support and short, direct lines to the developers.

GDPR-compliant

Data-minimizing by design: only the most necessary personal data is processed – and fully self-hostable on your own infrastructure if you wish.

NIS2-ready

The NIS2 directive requires affected companies to provide cyber-hygiene training (Art. 21). HumanShield helps you meet your training and documentation obligations.

Open Core

Trust starts with open code

The core of HumanShield is open source and can be self-hosted for free. Business and Enterprise extend the core with features for professional use – fairly licensed as an annual subscription.

Go to the GitHub repository

Ready to strengthen your team?

Calculate your price in seconds – or start for free with the Community edition.