> For the complete documentation index, see [llms.txt](https://cryptobook.nakov.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cryptobook.nakov.com/more-cryptographic-concepts/digital-certificates-example.md).

# Digital Certificates - Example

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Generate X.509 self-signed certificate

Dump certificate data from the Python code

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