In October of 2015, the EU-U.S. Safe Harbor program was invalidated, and in February of 2016, a draft of the new EU-U.S. Privacy Shield was introduced.
However, on July 16, 2020, Privacy Shield itself was also invalidated. It is no longer an acceptable method for safe transfers of data, and has been replaced by the EU-U.S. Data Privacy Framework.
Knack is currently certifying with the U.S. Department of Commerce’s International Trade Administration (ITA).