Recent Articles

This is not a cold call

In the past several months, we have contacted many people in the email industry for feedback and conversations about...

Taguchi Marketing Adopts KumoMTA

We were delighted to hook up with Dean Maidment and Ben Dyer from Taguchi Marketing last month for a lively discussion...

ARM yourself with KumoMTA

The title of this piece was the topic of much debate. There were so many gems to choose from.

Better Deliverability is unlocked with Traffic Shaping Automation

Introduction One of our early design goals with KumoMTA was to ensure it was well-behaved. This means following the...

Pick a distro, any distro

Way back in 1992, a friend handed me a set of floppy disks labelled “Linux Boot” and “Linux Root” and said, “You're a...

Easy config conversions

One of the Professional Services we offer at Kumo Corp is config conversion from an existing system to KumoMTA. This...

Rust, Lua, and KumoMTA

After talking to many high-volume senders, we know there is a common need to employ a tactic whereby messages are...

How we built the most performant Message Transfer Agent on the planet

Getting started When we started talking about building an MTA, there were a couple of items we knew had to be top of...

Site Names - The Right Solution for MX Rollup

Tl;Dr: As email moved from self-hosted to mailbox providers to white-label hosting with custom domains, both...

Getting your Kumo On

Um, what? What exactly is a Kumo, and why would you want one?