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  • Authors
  • Ahona Rudra
  • About
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Ahona Rudra
Domain & Email Security Expert at PowerDMARC
Ahona is the Marketing Manager at PowerDMARC, with 5+ years of experience in writing about cybersecurity topics, specializing in domain and email security. Ahona holds a post-graduation degree in Journalism and Communications, solidifying her career in the security sector since 2019.
Latest posts by Ahona Rudra (see all)
  • DMARC MSP Case Study: How Digital Infinity IT Group Streamlined Client DMARC & DKIM Management with PowerDMARC - April 21, 2026
  • What is DANE? DNS-Based Authentication of Named Entities Explained (2026) - April 20, 2026
  • VPN Security 101: Best Practices for Protecting Your Privacy - April 14, 2026

10 Automated Solutions for Email Spoofing Prevention

Blog, Email Security
Find the best automated email spoofing prevention tools for 2026, including DMARC-first platforms, enterprise rollouts, MSP options, and brand impersonation protection.
February 26, 2026

10 Encrypted Email Solutions for Healthcare Providers in 2026

Blog, Email Security
Compare HIPAA compliant encrypted email platforms for healthcare. Discover secure, portal-free solutions that integrate with Gmail, Outlook, and more.
February 26, 2026
google dmarc report email

Emails From [email protected]: Is It Legit or a Scam?

Blog, DMARC
Getting emails from [email protected] and not sure if they’re legit? Learn why Google sends these DMARC reports, what they mean, and whether you should worry.
February 26, 2026
mofco case study

DMARC MSP Case Study: Mofco Secures Client Domains Against Spoofing with PowerDMARC

Success Stories
The complete success story of how Mofco secured client domains against domain spoofing and phishing attacks by joining PowerDMARC’s MSP partner network.
February 24, 2026

NCSC Mail Check Changes & Their Impact on UK Public Sector Email Security

Blog, Email Security
Discover how the 2025 changes to NCSC Mail Check will impact UK public sector organizations and learn strategies for maintaining robust protection against phishing and spoofing.
February 23, 2026

PCI DSS 4.0.1 For Hotels: Email Authentication Strategies

Blog
A practical guide to PCI DSS 4.0.1 compliance for hotels. Email authentication strategies, multi-property management, and guest data security.
February 17, 2026
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