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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)
  • DMARC MSP Case Study: How Pablo Herreros Simplified DNS Record Management for Clients with PowerDMARC - December 10, 2025
  • SMB1001 & DMARC: What SMBs Must Know for Email Security Compliance - December 8, 2025
  • Best Domain Analyzers for Email Security in 2026 - December 5, 2025
Anti Spoofing Solutions

Anti-Spoofing Solutions

Blog
Anti-spoofing solutions use methods like sender identity verification and email authentication, ethical hacking, multifactor authentication, etc to prevent spoofing attacks.
September 29, 2022
DKIM Record

DKIM Record Syntax

Blog
Your DKIM record syntax plays an important role in determining the validity of your DKIM record. Learn the correct DKIM syntax.
September 27, 2022
ARP Spoofing. What Is the Aim of an ARP Spoofing Attack

ARP Spoofing: What Is the Aim of an ARP Spoofing Attack?

Blog
In an ARP Spoofing attack, a hacker sends out fake ARP (Address Resolution Protocol) messages to trick other devices into believing they're talking to someone else.
September 27, 2022
What is Pharming

What is Pharming and How to Prevent It?

Blog
Pharming is an attack in which hackers steal data by redirecting victims to an illegitimate website. Know what are its methods, signs, and preventive measures.
September 23, 2022
What is Dumpster Diving in Cybersecurity

What is Dumpster Diving in Cybersecurity?

Blog
Dumpster diving is the act of looking through unsecured trash to steal sensitive data or access proprietary information.
September 23, 2022
What is a DNS SOA Record

What is a DNS SOA Record?

Blog
DNS SOA record contains information related to your domain. SPF also depends on DNS SOA, hence it’s vital for email protection. Know its structure, working procedure, and checking method.
September 21, 2022
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