Understanding DKIM Subdomains: Strengthen Your Email Authentication For Better Domain Protection
In today’s digital communication landscape, email authentication is essential for protecting your brand, domain, and customers from cyber threats. DomainKeys Identified Mail (DKIM) plays a pivotal role in this defense, ensuring that emails are genuinely sent from your domain and haven’t been altered in transit. By validating sender identity through cryptographic signatures, DKIM enhances trust,…
