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  • Home 1
  • 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)
  • Office 365 Anti-Phishing Policy: How to Configure It - June 3, 2026
  • AI Agent Security: Risks, Best Practices, and Email Authentication - June 2, 2026
  • PowerDMARC Now Integrates with HaloPSA - June 1, 2026
Why-Every-Hosting-Provider-Should-Offer-DMARC

Why Every Hosting Provider Should Offer DMARC

Blog, DMARC
Hosting providers can strengthen customer trust, boost revenue, and protect brand reputation by offering DMARC email authentication.
August 15, 2025
Microsoft-365-Direct-Send

Microsoft 365’s “Direct Send” Feature Exploited in New Phishing Tactic

News
Hackers exploit Microsoft 365 Direct Send to bypass SPF, DKIM, and DMARC. See how it works and ways to protect your organization.
August 11, 2025
Email-Security-Education--Why-It-Matters-and-How-Anyone-Can-Get-Started

Email Security Education: Why It Matters and How Anyone Can Get Started

Blog, Email Security
Learn why email security education is essential and how anyone regardless of background can start learning. Get affordable training insights and expert guidance.
August 7, 2025
AI-and-Machine-Learning-in-ISO-27001-Risk-Management

AI and Machine Learning in ISO 27001 Risk Management

Blog, Email Security
Discover how AI and machine learning are transforming ISO 27001 risk management, enabling real-time threat detection and predictive compliance.
August 7, 2025
online photo sharing

Safest Way to Share Photos Online in 2025

Blog
Explore expert tips on secure online photo sharing for professionals. Learn how to protect your images with the latest tools and best practices.
August 4, 2025
What is a DNS NS Record

What Is a DNS NS Record? Function, Setup, and Comparison

Blog
An NS record is a type of resource record in the Domain Name System (DNS) used to specify nameservers for a domain. Grab the basic knowledge of NS Records and their importance.
August 4, 2025
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Latest Blogs

  • Office-365-Anti-Phishing-Policy--How-to-Configure-It
    Office 365 Anti-Phishing Policy: How to Configure ItJune 3, 2026 - 7:15 am
  • How to Set Up Email Authentication for a Newly Registered DomainJune 2, 2026 - 1:30 pm
  • AI-Agent-Security
    AI Agent Security: Risks, Best Practices, and Email AuthenticationJune 2, 2026 - 10:38 am
  • PowerDMARC-Now-Integrates-with-HaloPSA-
    PowerDMARC Now Integrates with HaloPSAJune 1, 2026 - 4:25 am

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