Starting May 5, Microsoft will require DMARC.

Check if your domain is compliant.

The Skysnag Blog

"Learn about Sender Policy Framework (SPF), an email authentication protocol that prevents email spoofing by verifying authorized senders for a domain."
October 11, 2023

What is Sender Policy Framework (SPF)

What is SPF SPF(Sender Policy Framework) is an email authentication protocol that domain admins deploy to prevent spammers from spoofing their domain. […]

Explore insights

"Learn about email spoofing, a cyber attack where attackers forge sender addresses to deceive recipients. Discover how email spoofing works and how to protect against it."
October 11, 2023

What is Email Spoofing?

"Learn why emails from MailChimp may land in spam and explore tips to improve deliverability, including SPF, DKIM, and content optimization strategies."
October 11, 2023

Emails from MailChimp still continue to land in SPAM?

"Explore the ultimate guide to backing up email in 2022. Learn methods for email backup, including cloud storage, local copies, and automated backup solutions to protect your data."
October 11, 2023

How to Backup Email in 2022 (Ultimate Guide) 

"Learn about the SPF 10 lookup limit, a restriction on DNS queries in SPF records. Discover why exceeding this limit impacts email deliverability and how to optimize SPF configuration."
October 11, 2023

What is the SPF 10 lookup limit?

"Discover the steps to earn Google’s blue verification checkmark by setting up email authentication with DMARC, SPF, DKIM, and BIMI, enhancing email trust and security."
October 11, 2023

Path to Google’s Blue Verification Checkmark through Email Authentication

October 11, 2023

SMTP TLS REPORTING

October 11, 2023

5 Steps to Detecting Phishing at a Glance

October 11, 2023

19 DMARC myths debunked by the experts

October 11, 2023

Transactional email vs Marketing email. What’s the difference?

October 11, 2023

Intro to Email Authentication: 2024

October 11, 2023

What Is an SMTP Server, and How Does It Work?

October 11, 2023

DMARC Reports: RUA VS RUF in Email Deliverability Tracking

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