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  • Home 1
  • Authors
  • Maitham Al Lawati
  • About
  • Latest Posts
Maitham Al Lawati
Cybersecurity Expert, CEO at PowerDMARC
Maitham is a tech entrepreneur, cybersecurity expert, CEO and Founder of PowerDMARC with 15+ years of industry experience. Maitham holds a Global MBA from the University of Manchester and various professional certifications including CISSP, CISM, CRISC, and ISC2 CCSP.
Latest posts by Maitham Al Lawati (see all)
  • What Is DMARC? A Simple Guide to Email Protection - July 11, 2025
  • How to Read DMARC Reports: Types, Tools, and Tips - July 10, 2025
  • How to Create and Publish a DMARC Record - March 3, 2025
SPF Permerror - SPF Too many DNS lookups

Fix SPF Permerror: Overcome SPF Too Many DNS Lookups Limit

Blog
Learn how to fix SPF Permerror caused by too many DNS lookups. Improve email deliverability and avoid DMARC failures with step-by-step fixes and tools.
April 26, 2024
DMARC fail

Why is DMARC failing? Fix DMARC Failure in 2024

Blog, DMARC
Is DMARC failing & causing email delivery issues? Our guide explains common causes & offers a simple 4-step solution.
April 2, 2024
SPF fail

SPF Fail: Common Causes and How to Fix Them

Blog
Why do emails fail SPF? SPF None, Neutral, Hardfail, Softfail, TempError, and PermError explained. How to mitigate SPF failure?
March 3, 2024

What is Email Authentication? Check and Authenticate Your Emails

Blog
Email authentication is a powerful method to ensure your emails are legitimate when they reach the recipients. Learn how to check and authenticate your emails effectively.
February 29, 2024

DMARC Alignment: Relaxed vs Strict Alignment Modes

Blog
What is DMARC Alignment? DMARC alignment ensures that an attacker can’t use a different From: address and Return Path address to circumvent SPF and DKIM.
December 1, 2023
SPF Macros Explained

SPF Macros – Everything You Need to Know

Blog
SPF macros are character sequences that can be used to simplify an SPF record by replacing mechanisms defined within the said DNS record, as explained under RFC 7208, section 7.
October 17, 2023
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