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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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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SPF Authentication: An Overview and Best Practices

An overview of SPF authentication, how it works and how to incorporate it into a successful email authentication strategy.

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BCC Pitfalls: Why BCC Has No Place in your Email Marketing Strategy

Why can’t BCC be used as a work around for email marketing newbies? Here are some BCC pitfalls and reasons you should stick with traditional email tools.

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DMARC: How to Protect Your Email Reputation

Properly implementing the DMARC standard will help you to protect your email reputation. Here’s how to get started configuring DMARC.

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It’s Time for DMARC and Email Authentication

Adopting email authentication standards like DMARC and STARTTLS are key to improving digital messaging security posture. Here’s why.

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Three DKIM Challenges You Might Not Know About

Guest author Alexander Garcia-Tobar takes us through some email authentication best practices, and three areas of DKIM that might be new to you.

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Understanding SPF and DKIM in Sixth Grade English

In the earliest days of what we would recognize as modern email, there was little in the way of sender verification. Pretty much all spam, scams, and viruses that spread through email did so using falsified ...

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