The Hidden Challenges of Building a Cloud MTA

SparkPost’s CTO shares some of the technical challenge of creating complex, highly optimized software like a modern cloud MTA.

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5 Reasons You Really Need a Hybrid Cloud

SparkPost can combine the best of the cloud with the existing footprint of on-premesis investments. Here are five use cases when a hybrid cloud approach makes a lot of sense.

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Don’t Fear The Reaper! Fear & Loathing Changing MTAs

Email hasn’t changed all that much, but the technology to secure the channel, authenticate and analyze the medium’s efficacy has evolved beyond anything its creators’ envisioned when they sent those ...

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Is Your MTA Exacerbating Delivery Problems?

Message Systems; Adaptive Delivery solves the ongoing deliverability management issues faced by ESPs using MTAs today.

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