German state data protection authorities have recently criticized both cloud computing and the EU-US Safe Harbor Framework. From some of the reactions, you would think that both are in imminent danger of a European crackdown. That's not likely, but the comments reflect some concerns with recent trends in outsourcing and transborder data flows that multinationals would be well advised to address in their planning and operations.
A new set of EU standard contract clauses ("SCCs" or "model contracts") for processing European personal data abroad came into effect on May 15, 2010. Taken together with a recent opinion by the official EU "Article 29" working group on the concepts of "controller" and "processor" under the EU Data Protection Directive, this development suggests that it is time to review arrangements for business process outsourcing, software as a service (SaaS), cloud computing, and even interaffiliate support services, when they involve storing or processing personal data from Europe in the United States, India, and other common outsourcing locations.
It often makes sense to refer to an information security management framework or standard in an outsourcing contract, but this is usually not very meaningful unless the customer also understands what particular security measures the vendor will apply to protect the customer's data.
The European Commission has announced a new set of standard contractual clauses to be used in agreements with processors located outside the EU / EEA. The new SCCs represent an effort to better ensure privacy protection when European personal data are passed on to subcontractors in business process outsourcing, cloud computing, and other contexts of successive data sharing.
Data integrity is a potential challenge in cloud computing, with implications for both operational efficiency and legal evidence. Vendors should consider a standards-based approach to assuring data integrity, and customers should address the issue in due diligence and in contracting.