Certificate

Add basic authentication / password to OpenVPN certificate

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OpenVPN

Issue: How can I add basic authentication / password to my OpenVPN connection featuring certificates? There are quite a lot of tutorials on how to set up your own VPN server. An excellent tutorial has been published by DigitalOcean. However this (and nearly every other) tutorial feature a secure connection by either certificates or user … [Read more…]

Fix Python error during Let’s Encrypt certificate renewal

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Let's Encrypt

Issue: How can I fix the appearing python error while renewing a Let’s Encrypt certificate? As you may have noticed, this blog features a Let’s Encrypt certificate. Let’s Encrypt only allows certificates to be authorized for up to 3 months. While this isn’t that big of a problem for most users (you can renew the … [Read more…]