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Editor's Pick

Phishing
The $5 Million Threat: AI Is Supercharging Phishing Attacks
By Graham Cluley on Thu, 07/30/2026
fortra-cmmc-for-government
NIST SP 800-171 Revision 3: What Changed, What CMMC Contractors Need to Know, and How to Prepare
By Drew Ellis on Wed, 07/29/2026
Individual Display Name Impersonation (IDNI) Model
By Diego Andres Barbosa Trujillo on Wed, 07/15/2026

Blog

VPN Replacement: Why You Need It and How to Find the Right One
VPN Replacement: Why You Need It and How to Find the Right One
By Katrina Thompson on Mon, 09/08/2025
The State of Email Trust: Global DMARC Adoption Trends in Q2 2025
By The State of Email Trust: Global DMARC Adoption Trends in Q2 2025 on Mon, 08/04/2025
What is CASB?
By What is CASB? on Tue, 05/06/2025
What is SaaS Security Posture Management (SSPM)?
By What is SaaS Security Posture Management (SSPM)? on Tue, 05/06/2025
What is a Secure Web Gateway? (SWG)
By What is a Secure Web Gateway? (SWG) on Tue, 05/06/2025
SSE vs SASE: How Are They Related?
By SSE vs SASE: How Are They Related? on Tue, 05/06/2025
What is Security Service Edge (SSE)?
By What is Security Service Edge (SSE)? on Tue, 05/06/2025
Highlights from Release Day 2025.1
By Highlights from Release Day 2025.1 on Fri, 01/03/2025
dmarc-hygiene
Understanding DMARC Reports
By Understanding DMARC Reports on Mon, 10/07/2024
Cybersecurity
How to Defend Against Stegomalware
By How to Defend Against Stegomalware on Tue, 10/01/2024
Hidden Data
What You Need to Know About Stegomalware
By What You Need to Know About Stegomalware on Tue, 10/01/2024
man-coding
How to Set Up DMARC: Step-by-Step Guide
By How to Set Up DMARC: Step-by-Step Guide on Fri, 08/12/2022
Release Day 2024.2
Major Launches Announced on Release Day 2024.2
By Major Launches Announced on Release Day 2024.2 on Thu, 05/16/2024
set-up-dmarc-policy
What Is a DMARC Policy?: The 3 Types, Which to Implement & Other Requirements
By What Is a DMARC Policy?: The 3 Types, Which to Implement & Other Requirements on Fri, 08/12/2022
man-laptop
DMARC Quarantine vs. DMARC Reject: Which Should You Implement?
By DMARC Quarantine vs. DMARC Reject: Which Should You Implement? on Fri, 08/12/2022
Man looking at laptop concerned about cyber threats
Ransomware Attacks: The Most Common Delivery Methods
By Ransomware Attacks: The Most Common Delivery Methods on Thu, 01/26/2023
DKIM vs. SPF Email Standards: Do I Need Them Both?
By Cybersecurity Experts at Fortra on Fri, 08/12/2022
DMARC setup guide
SPF Email Record Explained: What It Is and How It Works
By Cybersecurity Experts at Fortra on Fri, 08/12/2022