This document discusses the implications of cloud computing and data privacy in light of the US Patriot Act. It notes that the Patriot Act allows US authorities broad surveillance powers over data, including that of foreign nationals and companies, even if the data resides outside the US. This creates risks for cloud computing as data may be located in multiple jurisdictions and users have little visibility into or control over data location. The document recommends that companies take a risk-based approach and consider a private cloud or hybrid cloud model to better protect sensitive data and maintain accountability over any legal requests for information.
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