Source Guide: Brevo
This guide describes the process for configuring Brevo to send DMARC-compliant messages.
News & Knowledge
Payment Card Industry Recommends DMARC, DKIM, SPF
In progressing its cybersecurity standards, the Payment Card Industry will implement a DMARC requirement. DMARC is a best practice until March 31, 2025 when it becomes required and necessary to fully consider during a PCI DSS assessment.
Dublin City University’s DMARC Compliance Journey
Learn about the lessons learned and challenges overcome during Dublin City University's journey to DMARC compliance.
DMARC Guide for Shopify Customers
We've developed this guide for Shopify customers to help deploy DMARC and avoid delivery issues.
2023 Internet Crime Report
The FBI’s Internet Crime Complaint Center has released the 2023 Internet Crime Report. Phishing/spoofing was the top crime reported.
DKIM Selectors
This article takes a look at DKIM Selectors, and we explain what DKIM Selectors are, where to find them, and how to manage them.
Podcast: Insights from the Google/Yahoo DMARC Requirement
Ash Morin, our Director of Deployment, joined Mailgun’s Email's Not Dead podcast crew to discuss Google and Yahoo’s DMARC sender requirements, which they began enforcing on February 1, 2024.
The Impact of Google & Yahoo Sender Requirements on European Businesses
This article covers Google and Yahoo sender requirements and their impact on EU businesses.
Resolving DKIM Signature Verification Failures Due to Canonicalization Issues
Legitimate emails sometimes fail DKIM verification because of canonicalization issues. Learn how to resolve these issues by adjusting DKIM canonicalization settings on your email gateway systems.
Understanding PTR DNS Resource Records
PTR records are used to establish a more secure and reliable email delivery system that helps identify what infrastructure is truly sending emails.