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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)
  • Phishing in Financial Services: Attack Trends, Costs & Defense in 2026 - August 7, 2026
  • Top Email Reputation Services in 2026 - August 6, 2026
  • Fax Security: A Complete Guide to Protecting Sensitive Documents in 2026 - July 30, 2026
What is Vishing 01

What is Vishing?

Blog
Vishing is the act of tricking someone into disclosing their personal or financial information by calling them on their telephone.
October 20, 2022
What is Smishing 01 01

What is Smishing?

Blog
Smishing is a combination of SMS and phishing. A form of text message phishing, smishing may be used by cybercriminals to obtain your financial data or access your computer remotely.
October 18, 2022
DMARC and Mailing Lists

DMARC and Mailing Lists

Blog
While your email authentication protocols may break with the use of mailing lists, there are ways to resolve this issue.
October 10, 2022
What are Malicious Email Attachments

What are Malicious Email Attachments?

Blog
Malicious email attachments can be disguised as important documents, invoices, advertisements, and more to trick you into opening the malicious file, infecting your computer with malware & ransomware.
October 7, 2022
Cyber Security World 2022PowerDMARC

PowerDMARC Exhibits at Singapore Cyber Security World 2022

Press Releases
PowerDMARC exhibits at Cyber Security World 2022 event at Marina Bay Sands- Sands Expo and Convention Center, Singapore.
October 4, 2022
Steps to Prevent DDoS attacks

Steps to Prevent DDoS attacks

Blog
It’s important to take steps to prevent DDoS attacks as hackers flood your network with malicious traffic causing it to slow down or crash.
September 29, 2022
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Latest Blogs

  • phishing in financial services
    Phishing in Financial Services: Attack Trends, Costs & Defense in 2026August 7, 2026 - 1:53 am
  • phishing in financial services
    Top Email Reputation Services in 2026August 6, 2026 - 6:11 am
  • phishing in financial services
    Top 5 Business Email Compromise (BEC) Tools in 2026July 31, 2026 - 7:11 am
  • Fax-Security-A-Complete-Guide-to-Protecting-Sensitive-Documents-in-2026
    Fax Security: A Complete Guide to Protecting Sensitive Documents in 2026July 30, 2026 - 4:26 pm

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