Vincent Canfield's Blog

Articles by vc

Introducing Policyd, Spam filtering, and Backup MX

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It’s been a busy week for cock.li.

Near the beginning of the mail server, there was an influx of users registered from Ghana that had a field day pumping out spam using cock.li accounts. They were identified and banned, but more kept coming. It eventually became so …

Cock.li by the Numbers

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One of my favorite parts of cock.li is doing analytics on the data and making cool graphs. This post is a compilation of said cool graphs.

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imap-users

Most of the drops here are from restarting dovecot, but a couple of them are real downtime

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The outliers are usually some type …

I'm Moving to Romania

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I’ve recently been given the opportunity to work remotely in an official capacity. I’ve always telecommuted on occasion at most jobs I’ve had, but this is my first stable job where I can not only telecommute, but move anywhere in the world I want and telecommute permenantly …