Alan Singer writes her about the massive data breach at Pearson, which was covered up for nearly a year.

He writes:

“And you thought it was safe to sign into a test at Pearson Vue. Well you better think again. At least one Pearson online product was hacked exposing student data from 13,000 schools and one million college students. The hack occurred in November 2018, the F.B.I informed Pearson in March 2019, and Pearson, covering itself for as long as possible, finally went public with the disclosure in July 2019.

Source: Alan Singer: Massive Data Breach at Pearson | Diane Ravitch’s blog