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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)
  • What is Gmail Confidential Mode? How Iit Works & How Secure it is - September 3, 2026
  • AI Phishing Emails: How to Verify AI-Written Emails Before You Trust Them - August 31, 2026
  • Email Security Debt: The Cybersecurity Metric Nobody Measures - August 31, 2026
PowerDMARC-Microsoft-Sentinel-Integration

PowerDMARC Microsoft Sentinel Integration: Cloud-Native SIEM Visibility for Email Security

Blog, Email Security
Integrate PowerDMARC with Microsoft Sentinel to stream DMARC, SPF, and DKIM data into your SIEM for unified email security visibility and faster SOC response.
January 15, 2026
SPLUNK

PowerDMARC Splunk Integration: Unified Visibility for Email Security

Blog, Email Security
You can now integrate PowerDMARC with Splunk to bring DMARC and email authentication data into your SIEM, enabling faster visibility and stronger threat detection.
January 8, 2026
doxxing

What Is Doxxing? A Complete Guide to Understanding and Preventing It

Blog
Learn what doxxing is, how it happens, and why it’s dangerous. Discover practical steps to prevent doxxing, protect your identity, and reduce online exposure.
January 6, 2026
Palisade-alternatives

Top Palisade Email Alternatives

Blog
Explore Palisade email alternatives for DMARC management. Compare top competitors to find the right platform for enforcement, compliance, and scalability.
December 31, 2025
DMARC Security in 2023 1 2

DMARC Security in 2026

Blog
DMARC security can set you apart from other organizations in terms of information security practices
December 30, 2025
Email-Security-Basics-for-Students

Email Security Basics for Students

Blog
Learn email security basics every student should know. Discover how to avoid phishing, secure accounts on public Wi-Fi, and keep your academic email safe.
December 26, 2025
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Latest Blogs

  • BIMI 2.0. What's New in the BIMI Specification
    BIMI 2.0: What’s New in the BIMI Specification and What It Means for SendersSeptember 8, 2026 - 7:37 am
  • What-Is-the-BIMI-AVP-Tag
    What Is the BIMI AVP Tag? Avatar Preference ExplainedSeptember 8, 2026 - 6:53 am
  • incident-response-plan
    Building an Incident Response Plan from ScratchSeptember 8, 2026 - 4:40 am
  • The-New-Way-Hackers-Are-Tricking-Financial-AI-Assistants
    The New Way Hackers Are Tricking Financial AI AssistantsSeptember 7, 2026 - 8:37 am

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