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Implementing SPF, DKIM, and DMARC

Implementing SPF, DKIM, and DMARC

If you made it here, you might not be interested in the why’s of implementing the holy trinity – SPF, DKIM, and DMARC – of anti-email spoofing. However, if you’re still uncertain whether you should or shouldn’t, just do it! With the guide below, you’ll see it isn’t all that difficult and when used together, they provide great benefits like brand protection, reducing a phishing attack vector, less chance of your legitimate marketing emails ending up in spam, etc. It also…

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Stop CEO/CFO Domain Spear Phishing

Stop CEO/CFO Domain Spear Phishing

Pretty bold title… While it is nearly impossible to stop any motivated attacker/phisher, I also believe in doing every bit you can to improve your environment and these steps will go a long way to helping your situation. I will talk about two primary ways to put an end to CEO/CFO spear phishing. Realize upfront that you should not do one step without the other. I will also talk about the ins and outs of these techniques as well as some of…

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