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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
BEC: Why This Basic Threat Is Difficult to Detect
By Cybersecurity Experts at Fortra on Tue, 04/21/2026
INFOGRAPHIC: How to Protect Your Data from Spoofing Attacks
By INFOGRAPHIC: How to Protect Your Data from Spoofing Attacks on Mon, 08/14/2023
Social Engineering and Impersonation Scams
By Cybersecurity Experts at Fortra on Mon, 09/11/2023
machines_catch_yesterdays_scams_humans_stop_tomorrows
Machines Catch Yesterday’s Scams, Humans Stop Tomorrow’s
By Kirsten Doyle on Fri, 08/29/2025
Imitation
Imitation May Be the Highest Form of Flattery, But Brand Impersonation Is Not
By Heather Wiederhoeft on Mon, 08/25/2025
stop_cyber_threats_before_they_cost_you_protecting_financial_services_with_fortra
Stop Cyber Threats Before They Cost You: Protecting Financial Services with Fortra
By Katrina Thompson on Tue, 07/22/2025
ailock-ransomware
AiLock ransomware: What you need to know
By Graham Cluley on Wed, 07/09/2025
swiss-data
Swiss government warns attackers have stolen sensitive data, after ransomware attack
By Graham Cluley on Wed, 07/02/2025
fta-2025-email-threat-landscape-report-cover
Insights of the 2025 Email Threat Intelligence
By Insights of the 2025 Email Threat Intelligence on Tue, 04/01/2025
best-prac-encrypt
Think Your Encrypted Email Is Secure? It Might Be…Or Not!
By Think Your Encrypted Email Is Secure? It Might Be…Or Not! on Wed, 12/04/2024
sec-encrypt
Best Practices for Using Secure Encrypted Email in Business
By Best Practices for Using Secure Encrypted Email in Business on Fri, 11/15/2024
Fortra's Digital Guardian Friday Five Thumbnail
Friday Five: Real-Life Cyber Consequences, New Ransomware Stats, & More
By Robbie Araiza on Tue, 11/05/2024
a fish hook stealing a credit card
Active Phishing Campaign: Twilio SendGrid Abuse
By Active Phishing Campaign: Twilio SendGrid Abuse on Wed, 10/23/2024
dmarc-hygiene
Understanding DMARC Reports
By Understanding DMARC Reports on Mon, 10/07/2024
Fortra's Digital Guardian Friday Five Thumbnail
Friday Five: Threat Actors and Law Enforcement Throwing Punches, Vulnerability Concerns, & More
By Robbie Araiza on Thu, 10/24/2024
Cybersecurity
How to Defend Against Stegomalware
By How to Defend Against Stegomalware on Tue, 10/01/2024
External Threats in Cybersecurity
What Are External Security Threats?
By Cybersecurity Experts at Fortra on Fri, 08/23/2024
Fortra Friday Five thumbnail image
Friday Five: Application Vulnerabilities, Election Infrastructure Security, & More
By Robbie Araiza on Fri, 08/23/2024