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Practical class

Practical class — x509 Certificates & mTLS


Understand what an x509 certificate is, how to generate a CA, client and server x509 certificate. Setting up an mTLS connection. Then go through the Extended Key Usage 🚀

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Course

Course — Emails Best Practices


Discover the protection mechanisms of email, SPF, DKIM, DMARC and BIMI. Learn how to set them up and test them with online tools. ✍️✉️

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