Email authentication otherwise called SPF, DKIM, and DMARC is basically a technique to prove the identify of your email agent. These protocols underpin Gmail, Outlook, etc., trust messages coming from ...

Email authentication with DMARC and DKIM helps prevent phishing, spoofing, and business email compromise for organizations of ...

Phishing attacks often exploit trusted email domain names to deliver malicious payloads. Historically, the onus has been on ...

In today's digital world, email remains a crucial channel for businesses to communicate with clients, partners and employees. At the same time, cybercriminals realize this and place significant focus ...

To assure that messages that are sent by members of the SCU community are reliably delivered; and To reduce the number of malicious or spam messages that members of the SCU community receive. We have ...

Companies such as Facebook, Google and PayPal are pushing for widespread use of a new technical specification, DMARC, that could make it harder for phishers to reach their victims. A common problem ...

I pretty frequently get requests for help from someone who has been impersonated—or whose child has been impersonated—via email. Even when you know how to “view headers” or “view source” in your email ...

Join Roger Grimes, KnowBe4's Data-Driven Defense Evangelist, as he exposes the critical gaps in standard email authentication protocols and demonstrates how to build a truly comprehensive email ...

Opinions expressed by Entrepreneur contributors are their own. 1. Authenticate your emails 2. Allow your subscribers to opt-out easily 3. Keep your spam complaint rate under 0.3% Are you sending more ...

Multiple hosted, outbound simple mail transfer protocol (SMTP) servers are vulnerable to email impersonation. This allows authenticated users and certain trusted networks to send emails containing ...