A cyberattack hits the Los Angeles School District, raising alarm across the country

Alberto Carvalho, the superintendent of the Los Angeles Unified School District, comments on a cyberattack on the LAUSD information systems at a news conference on Tuesday, Sept. 6, 2022. (Damian Dovarganes/AP)

Damian Dovarganes / Damian Dovarganes

A ransomware attack targeting the huge Los Angeles school district prompted an unprecedented shutdown of its computer systems as schools increasingly find themselves vulnerable to cyber breaches at the start of a new year.

The attack on the Los Angeles Unified School District sounded alarms across the country, from urgent talks with the White House and the National Security Council after the first signs of ransomware were discovered late Saturday night to mandated password changes for 540,000 students and 70,000 district employees.

Though the attack used technology that encrypts data and won’t unlock it unless a ransom is paid, in this case the district’s superintendent said no immediate demand for money was made and schools in the nation’s second-largest district opened as scheduled on Tuesday.