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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)
  • Email Deliverability Testing: What It Is and How to Use It - October 31, 2025
  • What Is Fileless Malware? How It Works and How to Stop It - October 31, 2025
  • What Is a DNS A Record? Definition, Purpose, and Examples - October 30, 2025
Securing Your Email Sever - A Complete Guide

How to Secure Your Email Server: 15 Essential Steps

Blog
A secure email server ensures safe communication between you and your client, potentially reducing the risk of data breaches and information compromise.
October 2, 2025
What Is a Baiting Attack

What Is a Baiting Attack? Types and Prevention

Blog
Baiting Attack is a strategy used in social engineering where a person is lured by a deceptive promise that appeals to their curiosity or greed.
September 29, 2025
What Is Caller ID Spoofing

What Is Caller ID Spoofing? Detection and Safety Tips

Blog
Caller ID spoofing is when a caller uses technology to make their phone number appear as another person or business.
September 29, 2025

How Long Does DNS Propagation Take? Tips and Checks

Blog
DNS can take up to 72 hours to update your DMARC record, but in most cases, it gets updated within less than 24 hours.
September 29, 2025
What is a DNS TXT Record

DNS TXT Record: Definition, Uses & Setup Guide

Blog
A TXT record is a type of DNS record that provides an additional layer of information about your domain. Discover what DNS TXT Records are and how they work.
September 29, 2025
6-Ways-to-Detect-and-Prevent-Honeytrap-Scams

Honey Trap Scam: Meaning, Examples & How to Avoid

Blog
In a Honeytrap scam, an attacker poses as an attractive person to entice victims into revealing sensitive information.
September 29, 2025
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Latest Blogs

  • email deliverability testing
    Email Deliverability Testing: What It Is and How to Use ItOctober 31, 2025 - 12:26 pm
  • How-to-Check-Email-Deliverability
    How to Check Email Deliverability: Tools and TipsOctober 31, 2025 - 12:07 pm
  • What is Fileless malware
    What Is Fileless Malware? How It Works and How to Stop ItOctober 31, 2025 - 11:45 am
  • What Is a DNS A Record
    What Is a DNS A Record? Definition, Purpose, and ExamplesOctober 30, 2025 - 3:00 pm

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