Knowledge Center
Domain Security
DNS, SSL/TLS, DMARC, and typosquat/brand-impersonation monitoring.
Domain Security
DMARC, SPF & DKIM Explained: Email Authentication and Deliverability
Email was designed without sender verification, which is why attackers can forge the "From" address of a trusted domain. SPF, DKIM, and DMARC close that gap. This guide explains what each standard does, how they fit toge
10 min read
Domain Security
What Is Domain Security? DNS, SSL, DMARC Explained
An organization's domain is one of the few pieces of infrastructure that's simultaneously public, trusted by customers and employees, and often left unmonitored between the moment it's registered and the moment something
9 min read