Cyber security

Mailgoose – Ensuring Email Security With SPF, DMARC, And DKIM Verification

Mailgoose is a web application that allows the users to check whether their SPF, DMARC and DKIM configuration is set up correctly.

CERT PL uses it to run bezpiecznapoczta.cert.pl, an online service that helps Polish institutions to configure their domains to decrease the probability of successful e-mail spoofing.

Under the hood, Mailgoose uses checkdmarc and dkimpy, among others.

Quick Start | Docs

Features

For an up-to-date list of features, please refer to the documentation.

Development

Tests

To run the tests, use:

./scripts/test

Code Formatting

Mailgoose uses pre-commit to run linters and format the code. pre-commit is executed on CI to verify that the code is formatted properly.

To run it locally, use:

pre-commit run --all-files

For more information click here.

Varshini

Varshini is a Cyber Security expert in Threat Analysis, Vulnerability Assessment, and Research. Passionate about staying ahead of emerging Threats and Technologies.

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