The legal principle that digital data is subject to the privacy laws, regulations, and governance of the specific nation or jurisdiction in which it is physically collected or stored.

Brandished by enterprise cloud compliance officers to scare executives into buying expensive, region-locked cloud hosting centers under the guise of geopolitical risk management.

• Geopolitical Fear-Selling: Using international law jargon to force clients onto high-margin, regional cloud servers.
• Compliance Bureaucracy: Wrapping basic database hosting region selection in grand national security language.
• House-Cleaning Reality Check: Like putting your passport inside a drawer and declaring your nightstand a "zone of territorial sovereignty."

Margin Call (2010s) scene where senior partners debate international jurisdiction and offshore regulatory exposure while trying to liquidate assets across global markets before local regulators intervene.

Storing data within specific physical countries to satisfy local laws.

“Our multi-region cloud deployment guarantees complete data sovereignty for European Union clients.”

“We set up our databases on German servers so our European customer records comply with local privacy regulations.”