Toronto District School Board reports potential student data exposure in June cyberattack.

The Toronto District School Board (TDSB) reported a June cyberattack potentially exposing student information, including names, schools, grades, TDSB email addresses, student numbers, and birthdates, in its technology testing environment. The risk to students is considered low, and no public disclosure of data has been observed. Parents have been advised to contact the board with any further questions.