Mark Guntrip has over 20 years experience in security marketing, including strategy, product management, and product marketing across enterprise and commercial markets. Specific market areas include advanced threat protection, Web security, cloud-based security, firewalls, and managed security services. He has a proven track record of building success in new markets as well as promoting growth within more established areas. Prior to Menlo Security, Guntrip held various management roles at Proofpoint, Symantec, and Cisco.