bimi email
Jul. 25, 2019 By Scott Grant

The Future of Email: Google Commits to BIMI

Google commits to BIMI! Learn what BIMI is and how it encourages legitimate brands and senders to adopt email authentication protocols.

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SPF Record
Jun. 26, 2019 By Erica Weiss

What is an SPF Record?

Interested in implementing the Sender Policy Framework (SPF) but not sure where to start? Check out our guide to learn how SPF records work.

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recipient public keys
Feb. 1, 2019 By Steve Tuck

S/MIME Part 4: Collecting Recipient Public Keys the Easy Way – with SparkPost Inbound Relay Webhooks

In part 4 of his series, Senior Messaging Engineer, Steve Tuck explains how to collect recipient public keys with SparkPost Inbound Relay webhooks.

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DMARC financial services
Jan. 18, 2019 By Daniel Mackay

Financial Services: How to Implement DMARC

Follow our guide on DMARC to ensure your financial services company meets this vital security standard for email authentication.

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No DMARC record found
Jun. 27, 2018 By Jett Pendleton

No DMARC Record Found? These Resources Might Help

No DMARC Record Found? DMARC helps protect email senders and recipients from spam, spoofing, and phishing, and is key to improving email deliverability.

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SPF and DKIM
May. 11, 2018 By Jett Pendleton

Understanding SPF and DKIM to Improve Email Deliverability

Here’s an easy-to-understand explanation of SPF and DKIM, and how to configure these important email authentication standards for your domain.

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pink envelope keys dkim validation
May. 8, 2017 By Todd Herr

DKIM Validation: An Email Authentication Best Practice

An overview of DKIM validation including how to sign and validate work, interpreting DKIM signatures, what DKIM public keys look like and more.

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Your Role in the State of Email 2017
Mar. 3, 2017 By Kate Nowrouzi

State of Email 2017: Your Role As A Sender

Our State of Email 2017 webinar will share insights on boosting ROI by bridging the gap between mailbox providers, marketers and email service providers.

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email basics chalkboard
Feb. 3, 2017 By Nick Zimmerman

Email Basics Part 2: Putting the Pieces Together

In the second installment of our email basics series, Nick Zimmerman covers sending domains, web hosting, and DNS management.

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