Software error exposes the ID numbers for 1.26 million Danish citizens
Danish tax portal accidentally shares tax payer identification numbers with Google and Adobe analytics services.
The error lasted for five years (between February 2, 2015, and January 24, 2020) before it was discovered by Danish Agency for Development and Simplification (Udviklings-og Forenklingsstyrelsen, or UFST).
Source: Software error exposes the ID numbers for 1.26 million Danish citizens | ZDNet