Case Study: Agilent Technologies achieves DMARC enforcement and blocks 200,000 suspicious senders with Valimail

Agilent streamlines management of DMARC enforcement with Valimail

Agilent Technologies, a global leader in life sciences and diagnostics, faced rising phishing attacks targeting its employees and customers amid a sprawling set of email domains and subdomains. As a Microsoft 365 customer, Agilent found its manual, in‑house DMARC and SPF administration was resource‑intensive, error‑prone, and unable to stop convincing spoofed emails that appeared to come from executives.

Agilent adopted Valimail—starting with DMARC Monitor and quickly upgrading to Valimail Enforce—to automate SPF and DMARC management and integrate with its Microsoft environment. The platform gave the team 100% visibility and a single pane of glass for email authentication; within 30 days it identified and blocked roughly 200,000 suspicious senders across 100+ countries, sped the company’s path to DMARC “reject,” and greatly reduced IT overhead.

Agilent Technologies

Scott Moore

Messaging Service Manager