Let us start with the basics. IDQL stands for Identity Query Language. The description given to it from the Hexa website (I'll come back to Hexa in a minute) is "Identity Query Language (IDQL) is a declarative access policy and set of APIs that enables the mapping of a centrally managed policy into the native format of multiple clouds and application platforms". The main initiator of the IDQL project is Strata who issued a press release back in May 2022 outlining the concept and idea. Strata is the "identity orchestration" company, that looks to solve the growing problem where identity and permissions data is being spread across a multi-cloud landscape - but somehow needs to be managed centrally in order to improve visibility and security.