Google wants to buy cloud cybersecurity startup Wiz for $32 billion - here's why Wiz can become Google's largest acquisition.

The acquisition could make the Silicon Valley giant a bigger force in cybersecurity, and arrives months after an earlier round of talks collapsed.

Google has struck a deal to buy cybersecurity firm Wiz for $32 billion in what would be the tech giant's biggest-ever acquisition at the same time it's facing a potential breakup of its internet empire.