xdeb.org

Welcome to the blog of Fredrik Jonsson, web developer & Linux sysadmin.

I recently added a Content Security Policy header to my web servers. I found a number of issues around getting analytics and embedded videos and maps working. Other sites will have more issues but I suspects these are among the most common.
With Debian 10 (buster) the default firewall is nftables so it’s time to convert my iptables rules. Since Debian stable is never first with anything I was surprised to see how relative few articles and blogs there are about nftables compered to iptables.
Tittade precis på Carole Cadwalladr anförande på senaste TED konferensen Facebook’s role in Brexit – and the threat to democracy. Den bästa sammanfattningen jag sett om det hot som sociala medier utgör. Använder du sociala medier bör du absolut titta och reflektera över vad Carole säger.

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