Cybercrime is on the rise, so how can you protect yourself?

This year, the Australian government banned Chinese owned social media application Tiktok from government devices, citing data security concerns. It came as big businesses like Medibank and Optus found themselves the victims of hackers. Now, the government is scrambling to crackdown on cybercrime, but is it too little too late?  And going beyond two-factor authentication, what can individuals do to ensure they are cyber secure?