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Email envelope speeding through a city
MTA, On-Prem, KumoMTA, Open-Source, momentum, powermta, pmta, mailops, email

A (really) quick KumoMTA install

As a mailops engineer, there are many times when you may want to spin up a quick install of your MTA to test a theory,...
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MTA, On-Prem, KumoMTA, Open-Source, momentum, powermta, pmta

Moving From Momentum

There are only a handful of email MTA engines capable of operating at the speeds KumoMTA does. One that was popular in...
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MTA, On-Prem, KumoMTA, Open-Source, momentum, powermta, pmta

Moving from PowerMTA

A while ago we published a blog on the easy conversion process to move from other MTA configs to KumoMTA. In this post,...
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MTA, On-Prem, KumoMTA, Open-Source, momentum, powermta, pmta, DKIM, security

Lets talk about security for a minute

Email has evolved considerably in the last decade, but modernization efforts at the server level have lagged behind...
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mailops panic over email compliance
MTA, On-Prem, KumoMTA, Open-Source, license, momentum, powermta, pmta

Are you ready for the coming Gmail and Yahoo compliance changes?

In October 2023, Gmail and Yahoo announced that they would start enforcing factors that should already be common...
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MTA, On-Prem, KumoMTA, Open-Source, license, momentum, powermta, pmta

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...
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MTA, On-Prem, KumoMTA, Open-Source, Lua, Rust, ARM

ARM yourself with KumoMTA

The title of this piece was the topic of much debate. There were so many gems to choose from.
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Linux Boot Floppy
MTA, On-Prem, KumoMTA, Open-Source, General Availability, Lua, Rust, omnichannel

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...
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AI generated image of code conversion process
MTA, On-Prem, KumoMTA, Open-Source, General Availability, Lua, Rust, omnichannel

Easy config conversions

One of the Professional Services we offer at Kumo Corp is config conversion from an existing system to KumoMTA. This...
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MTA, On-Prem, KumoMTA, Open-Source, General Availability, Lua, Rust, omnichannel

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...
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