The document summarizes a report by the Asia Cloud Computing Association (ACCA) on data sovereignty issues across Asia. The report found that while there are no outright prohibitions on cloud services, countries are inconsistently regulating cross-border data flows and new regulations are adding to unclear laws. The report identifies leaders like Australia, Singapore, and Japan that have clear data protection laws and allow for cross-border data movement, and followers that lack formal laws or have restrictions. The ACCA recommends harmonizing regulations across Asia based on international standards to promote cloud adoption and eliminate legal confusion.