SAN DIEGO--(BUSINESS WIRE)--AttackIQ announces $17.6 million in Series B funding. : Funding to Meet Increasing Customer and Ecosystem Demand, Fuel the Broadest Coverage of MITRE ATT&CK SAN DIEGO--(BUSINESS WIRE)--AttackIQ™, the leader in the emerging market for continuous security validation, today announced $17.6 million in Series B funding led by Khosla Ventures and existing investors including Index Ventures, Salesforce Ventures and Telstra Ventures.