EU and UK data protection laws are widely regarded as amongst the most comprehensive and strict in the world. These laws require organizations to comply with various data protection requirements, including ensuring fair and lawful processing, providing appropriate technical and organizational security, and guaranteeing respect for individuals' data protection rights.
One of these requirements is that personal data that is transferred outside of the EEA or UK must remain protected to the standards required by European or UK data protection laws, respectively. This requirement is known as the "adequacy" requirement because, technically, the law says that the data must remain protected to an "adequate" standard.
The EU and UK Binding Corporate Rules are the most reliable "adequacy" solutions to lawfully transfer personal data out of the EEA and the UK, respectively.