Ahona Rudra - PowerDMARC

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Ahona Rudra

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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 TLS Reporting? How SMTP TLS Reports Detect Email Delivery Failures - July 9, 2026
Best DMARC MCP Servers in 2026: Connect AI to Your Email Authentication Data - July 9, 2026
DMARC MSP Case Study: The Great Geek Expands SMB Email Security Services with PowerDMARC - June 25, 2026

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What is an Email Header Parser?

An email header parser is a tool that can help you to parse email headers of a specific email message.

Removable Media Security Threats 01

Removable Media Security Threats

Removable media threats can lead to large scale data leakage and loss, and impose heavy reputational damage.

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DMARC Tester – DMARC Testing Methods Explained

A DMARC Tester is an online DMARC testing tool that helps you test DMARC to uncover any abnormalities that may exist.

MITM

What is a MITM Attack?

In MITM attacks, hackers intercept communication and data transfer to steal sensitive details. This is done in two phases; encryption and decryption.

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What is a Data Leak?

A data leak happens when sensitive or confidential information is exposed to unauthorized entities.

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What is a Data Breach, and How to Prevent it?

A data breach is a cyberattack where private and sensitive information is disclosed to an unauthorized entity.