KEY POINTS
  • The deal is worth more than $500 million, according to one report.
  • Security is a growth area for Microsoft.
Microsoft CEO Satya Nadella speaks during the Future Decoded Tech Summit in Bengaluru, India, on Feb. 25, 2020.

Microsoft said Monday it has agreed to acquire RiskIQ, a cybersecurity start-up, for undisclosed terms.

The deal could help Microsoft expand its security business, which is growing faster than other segments. In January, Microsoft said it derived more than $10 billion in security revenue in the past 12 months, up more than 40% year over year.