The transfer of personal data between the EU and the US has been the subject of significant review over the previous ten years.
Firstly, former US National Security Agency contractor Edward Snowden brought the issue to public attention when he disclosed that US intelligence authorities accessed people's data via Facebook and Google.
Following action taken by data activist Maximillian Schrems, the previous framework permitting such transfers (the EU-US Privacy Shield) was invalidated in 2020 by the Court of Justice of the European Union because EU citizen's data was not protected to an equivalent standard of the GDPR due to the access rights US intelligence agencies possess.
Since such ruling, international organisations have been relying on alternative measures, including the use of SCCs, to continue the transfer of personal data across the Atlantic.
Since the EU-US Privacy Shield was invalidated, the EU and the US have been in continuing talks and discussions regarding creating a new data transfer mechanism – the EU-US Data Privacy Framework.
The EDPB's fine to Meta comes shortly after members of the European Parliament in May 2023 made a resolution that the proposed EU-US Data Privacy Framework fails to adequately protect EU citizens' personal data, again citing concerns regarding the ability of US intelligence agencies to access the data (amongst other issues).