https://jensknipper.de/tags/sieve/ Recent content in Sieve on Jens Knipper https://jensknipper.de/%3Clink%20or%20path%20of%20image%20for%20opengraph,%20twitter-cards%3E https://jensknipper.de/%3Clink%20or%20path%20of%20image%20for%20opengraph,%20twitter-cards%3E Hugo en Mon, 08 Jul 2024 01:00:00 +0000 https://jensknipper.de/blog/roundcube-sieve-filter-attachments/ Mon, 08 Jul 2024 01:00:00 +0000 https://jensknipper.de/blog/roundcube-sieve-filter-attachments/ I was recently the target of a phishing attack using fake invoices. They were easy to spot, but it was still annoying that they were landing in my inbox. So, I wanted to create a solution where these emails would not bother me anymore.