PowerDMARC’s Email Authentication Blog – Read the latest news and updates

What Is a Tailgating Attack in Cybersecurity?

Blog

A "tailgating attack" is a form of social engineering that emphasizes physical elements over virtual ones.

What is a Secure Web Gateway? Uses, Features & Benefits of SWG

What Is a Secure Web Gateway? How It Works & Why It Matters

Blog

Secure your organization from web threats with a Secure Web Gateway (SWG). Learn how SWGs protect users and networks from malware and compliance violations.

SSL vs TLS: What’s the Difference and Why It Matters

Blog

Check out the key differences and similarities between SSL and TLS encryption protocols. Learn how these certificates secure online communication in our guide.

How to Configure Brevo SPF, DKIM, and DMARC Records? A Step-by-Step Guide

Blog, ESP Alignment

Secure your Brevor domain by configuring Brevo SPF, DKIM, and DMARC records. Improve email deliverability and protect against spoofing and phishing.

What Is Phone Spoofing? Common Scams and Solutions

Blog

How to stop someone from spoofing my phone number using phone number spoofing tactics? Quick tips and an easy action-plan for stopping these types of attacks.

What Is a DNS CNAME Record? Uses, Setup, and Restrictions

Blog

A CNAME record is a type of DNS record allowing you to create some interesting redirections, aliases, and other cool features with your domain. Here's all you need to know about CNAME records.