Australia’s privacy watchdog has alleged that Facebook failed to protect more than 300,000 Australian users’ data that was collected by Cambridge. Each potential breach could attract a fine up to $1,700,000, which could total $529 billion. This fine is quite large compared with other data breach fines but greater regulations are required.

https://which-50.com/harsher-penalties-required-for-privacy-breaches-say-cambridge-analytica-whistleblower/

https://au.news.yahoo.com/brittany-kaiser-cambridge-analytica-whistleblower-future-privacy-210059078.html