FAST is your Friendly Assessment of Security and Threats

New: updated to ETSI EN 303 645 v3.1.2 (draft)

FAST is a revolutionary automatic threat modeling.

We designed FAST to simplify the lives of developers and product manufacturers when doing security-by-design.

FAST relies on a simple survey to perform an automatic threat modeling and elaborate a list of security measures adapted to your use-case.

This free tool demonstrates FAST for IoT device security.

FAST premium is available to cetome clients. It is a fully customizable tool that supports much more options.

You want to get your own FAST premium? Contact us!

FAST is provided with no guarantee. FAST does not retain any data.

IoT product description

Describe your product by answering the following questions.

Who will use the IoT product? *

Where will this IoT product be installed? *

Development process

Who will install the product? *

How long is the support period planned for? *

Note: this usually goes until the end-of-life of the product

Ecosystem and Data

Describe your product ecosystem and data collection. You can leave options unselected where necessary.

Applications and Services

Is there a web interface?

This is generally used for administration purposes

Does the product collect personal data?

Does the product collect telematics or usage data?

Device usage and functionalities

Describe the functionnalities of your product. Only select answers when the functionality is present.

How powerful is the device? *

Sensors and Actuators


How is firmware updated?

Are physical interfaces accessible to the user?