Maggie Prosser reports:
Hundreds of thousands of public health records, including COVID-19 vaccination details, were exposed in a data breach that was linked to an app that is used at Denton County vaccine clinics, officials say.
A malfunction in the third-party software revealed contact and identifying information, as well as COVID-19 vaccination types and appointment dates and times, on the internet, officials said in a written notification that was sent to people who were affected.
Read more on Dallas Morning News. This is part of the issue UpGuard recently reported with Microsoft Power Apps.