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  • Authors
  • Ahona Rudra
  • About
  • Latest Posts
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)
  • Top VMC Certificate Providers in 2025 - October 16, 2025
  • DMARC MSP Case Study: Captivate Automates Email Delivery & Authentication Setup with PowerDMARC - October 15, 2025
  • Hidden Security Risks of Using Multiple Domains and Subdomains - October 13, 2025
VMC-provider

Top VMC Certificate Providers in 2025

Blog, DMARC
Explore the top VMC certificate providers of 2025. Compare leading Verified Mark Certificate issuers like GlobalSign, DigiCert, Sectigo, and more to find your match.
October 16, 2025
Captivate-Automates-Email-Delivery-PowerDMARC

DMARC MSP Case Study: Captivate Automates Email Delivery & Authentication Setup with PowerDMARC

Success Stories
Learn how our DMARC MSP Partner, Captivate Technology Solutions, automated email delivery & authentication setup for multiple client domains with PowerDMARC.
October 15, 2025
multiple-domains

Hidden Security Risks of Using Multiple Domains and Subdomains

Blog, Cybersecurity
Discover the hidden security risks of managing multiple domains and subdomains, including subdomain hijacking, domain and email spoofing, and phishing attacks.
October 13, 2025
DMARC-for-government

DMARC for Government and Public Sector Agencies

Blog
DMARC for government helps agencies stop spoofing, secure public emails, and build citizen trust. Explore its importance, global policies, and easy steps to compliance.
October 7, 2025
Cyber-Security-Awareness-Month-

Cyber Security Awareness Month

Blog
October is Cyber Security Awareness Month! Explore its origins, purpose, and the essential toolkit every business and individual needs to stay cyber-safe.
October 7, 2025
What are the Common Indicators of a Phishing Attempt

Top 12 Email Phishing Indicators That Expose Scams

Blog
While phishing attacks are a serious threat to a business, a know-how of the common indicators of a phishing attempt helps you spot these attacks before they could strike.
October 2, 2025
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