security

on http, http2, tls, headers, owasp, security, javascript

Acing your HTTP Security Headers Exam

Learn how to use HTTP security headers, for the protection of your site and its users.…

on caddy, docker, devops, lets-encrypt, ssl, security

How to Reload Caddy Configuration Without Breaking All Your Sites

Here is a workaround to update Caddy configurations in a Docker container without have one bad config break all sites served.…

on security, hack, 2FA, facebook, Twitter, Google

How to not get hacked

There's a lot of talk about people being hacked, especially on social media. In Sweden, SVT (Swedish PBS) even made a series about it called Dold (Hidden). They had some good advice about passwords - like don't use the same everywhere. They also had some questionable ones - like change…