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📰 Dev.to · InboxGreen

5 articles · Updated every 3 hours · View all reads

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Your domain has no DMARC record: what that means for your email
Dev.to · InboxGreen 🔐 Cybersecurity ⚡ AI Lesson 1mo ago
Your domain has no DMARC record: what that means for your email
If you run dig TXT _dmarc.yourdomain.com and get nothing back, your domain has no DMARC record. That...
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SPF record syntax explained: a practical guide for developers
Dev.to · InboxGreen 🔐 Cybersecurity ⚡ AI Lesson 1mo ago
SPF record syntax explained: a practical guide for developers
SPF (Sender Policy Framework) is a DNS record that tells receiving mail servers which servers are...
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How to check if your domain is on an email blacklist (and what to do if it is)
Dev.to · InboxGreen 1mo ago
How to check if your domain is on an email blacklist (and what to do if it is)
If your emails are suddenly going to spam or not arriving at all, a blacklist is one of the first...
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DMARC p=none vs p=quarantine vs p=reject: what to use and when
Dev.to · InboxGreen 🔐 Cybersecurity ⚡ AI Lesson 1mo ago
DMARC p=none vs p=quarantine vs p=reject: what to use and when
If you have set up DMARC on your domain, you have probably seen the p= tag and wondered what each...
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Why your emails go to spam (and how to check SPF, DKIM and DMARC in 60 seconds)
Dev.to · InboxGreen 📣 Digital Marketing & Growth ⚡ AI Lesson 1mo ago
Why your emails go to spam (and how to check SPF, DKIM and DMARC in 60 seconds)
Every developer has been there. You send a transactional email, a password reset, an invoice and it...
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