PowerDMARC’s Email Authentication Blog – Read the latest news and updates
How to Configure DKIM ED25519 Signatures?
BlogsLearn how to configure DKIM ED25519 signature keys with this easy step-by-step guide.
List of Trademark Registration Offices for VMCs – Updated
BlogsThe complete list of trademark registration offices for VMC - continuously updated.
DMARC Policy Explained: None, Quarantine and Reject
BlogsA DMARC policy allows domain owners to specify how email receivers should handle emails that fail authentication checks (SPF and DKIM) - none, quarantine or reject.
DMARC PCI DSS: Now a mandatory requirement for version 4.0
BlogsDMARC is now a mandatory requirement for PCI DSS v4.0, encouraging organizations to strengthen their email security.
Have You Been Pwned? – What is it and how to prevent it
BlogsIf you have been pwned - this is what you should do next! Fight email compromise with the following easy methods.
6 Ways to Detect and Prevent Honeytrap Scams
BlogsIn a Honeytrap scam, an attacker poses as an attractive person to entice victims into revealing sensitive information.
Why Should You Avoid SPF PTR?
BlogsThe SPF PTR record mechanism is crucial in email authentication, allowing the receiver to verify the sender's domain.
What is SPF Email?
BlogsSPF (Sender Policy Framework) is an email authentication protocol designed to detect email spoofing and prevent unauthorized senders from sending messages on behalf of a particular domain.
SPF email records help maintain a list of verified…
What is Domain Name Authentication and why is it Important?
BlogsDomain authentication eliminates the possibility of hackers sending phishing and spam emails using the name of your domain.
10 Steps to Check if a Website is Secure
BlogsPhishing websites often have deceptive URLs with slight variations or misspellings of legitimate websites.