Recipient Validation: API-based Validation
Senior Messaging Engineer, Steve Tuck, explains how to use his simple command-line tool to validate email addresses with SparkPost's API-based validation.
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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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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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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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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? 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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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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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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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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