Valimail is a cybersecurity platform that specializes in email authentication. The company provides solutions to help organizations prevent email fraud and phishing attacks by offering tools to authenticate and secure email communication. Valimail's primary focus is on email authentication protocols such as DMARC (Domain-based Message Authentication, Reporting, and Conformance), SPF (Sender Policy Framework), and DKIM (DomainKeys Identified Mail). These protocols help organizations ensure that the emails sent from their domains are legitimate and have not been tampered with, reducing the risk of email impersonation and phishing.