Technology
Parsing DMARC Reports with parsedmarc, Elasticsearch, and Kibana
Your domain is probably being spoofed right now. DMARC reports tell you exactly how — but they arrive as unreadable XML. parsedmarc, Elasticsearch, and Kibana turn them into something actionable.
Why Your Apache Cipher Suite Probably Has RC4 in It
If your Apache SSL config is a few years old, RC4 is probably still in it. Modern browsers skip it, but scanners flag it and it should go. Here's how
Managing WordPress with Git: What Actually Works
WordPress and git work fine together if you know what to version control. The trap nobody warns you about: FSE template edits that silently land in the database instead of
Train spamassassin using amavis under Ubuntu
If you run amavis, sa-learn won't see live mail the way spamd would. Here's how to collect misclassified messages from your mail client and feed them to SpamAssassin's Bayes classifier