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  • Authors
  • Ahona Rudra
  • About
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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)
  • Microsoft Sender Requirements Enforced— How to Avoid 550 5.7.15 Rejections - April 30, 2025
  • How to Prevent Spyware? - April 25, 2025
  • How to Set Up SPF, DKIM, and DMARC for Customer.io - April 22, 2025
What are the Common Indicators of a Phishing Attempt

What are the Common Indicators of a Phishing Attempt?

Blog
While phishing attacks are a serious threat to a business, a know-how of the common indicators of a phishing attempt helps you spot these attacks before they could strike.
September 2, 2022
What is Data Loss Prevention DLP

What is Data Loss Prevention (DLP): DLP for Beginners [2022]

Blog
Data Loss Prevention (DLP) is a security technology that helps protect your organization from losing sensitive information.
August 29, 2022
Why Do Cyber Attackers Commonly Use Social Engineering Attacks

Why Do Cyber Attackers Commonly Use Social Engineering?

Blog
Learn why do cyber attackers commonly use Social Engineering Attacks to gain admission into a corporate network and steal sensitive information.
August 26, 2022
What is a DNS CNAME Record

What is a DNS CNAME Record?

Blog
A CNAME record is a type of DNS record allowing you to create some interesting redirections, aliases, and other cool features with your domain. Here's all you need to know about CNAME records.
August 26, 2022
What is a DNS TXT Record

What is a DNS TXT Record?

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.
August 25, 2022
What Is Caller ID Spoofing

What Is Caller ID Spoofing?

Blog
Caller ID spoofing is when a caller uses technology to make their phone number appear as another person or business.
August 25, 2022
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