The Skysnag Blog

What is the SPF 10 lookup limit?

October 11, 2023

Security

What is an SPF lookup? An SPF lookup is when the receiving mail server checks to see if the IP […]

DKIM versus SPF

October 11, 2023

Security

Which email security measure should you use: DKIM or SPF? In this article, we’ll cover what these terms mean, when […]

What is DMARC Compliance and How do I achieve it?

October 11, 2023

Security

Domain-based Message Authentication, Reporting, and Conformance (DMARC) compliance is required to guarantee the highest delivery rate possible for your outbound […]

How to create an SPF Text Record in Simple Steps

October 11, 2023

Did you know that email is the starting point for more than 91% of all cyberattacks? Even the most seasoned […]

Identifying and safeguarding personally identifiable information

October 11, 2023

PII Meaning? PII stands for personally identifiable information. This is information that can be used to identify an individual, such […]

How to fix DMARC Failure if DMARC Fails.

October 11, 2023

Security

If your organization relies extensively on email for both external and internal communications, DMARC failure for your messages is cause […]

How to fix SPF failure?

October 11, 2023

Understand and Troubleshoot “SPF Authentication Failed” Results We all have heard of SPF or Sender Policy Framework. You may not […]

Using DMARC and SPF in the Absence of DKIM

October 11, 2023

Security

You can undoubtedly utilize DMARC for the sole purpose of validating your SPF record, even though using DKIM is strongly […]

DMARC “External Destination Verification” defined.

October 11, 2023

Security

You may get DMARC reports from domains other than your own, did you know that? It is possible to use […]

If DMARC is required, why is it not used?

October 11, 2023

Security

DMARC (Domain-based Message Authentication, Reporting, and Conformance) is an email validation system that prevents your company’s email domain from being […]