She previously served as chairman of security management software vendor TraceSecurity and held board membership seats at ArcSight and Sophos.
Sumo Logic also named Lisa Hammitt, global vice president of data and artificial intelligence at VISA, to the Redwood City, Calif.-based company's advisory board.
Hammitt previously worked at Hewlett-Packard Enterprise (NYSE: HPE) and Salesforce (NYSE: CRM). The 28-year industry veteran serves as an adviser for the Department of Defense and is a board member at other tech companies.
Christopher Hamilton will succeed Ed Sheehan, Jr. as president and CEO of Concurrent Technologies Concurrent Technologies announced Sheehan’s retirement in…