https://techcrunch.com/2021/06/24/zero-trust-unicorn-illumio-closes-225m-series-f-led-by-thoma-brava/

Illumio, a self-styled zero trust unicorn, has closed a $225 million Series F funding round at a $2.75 billion valuation. 

The round was led by Thoma Bravo, which recently bought cybersecurity vendor Proofpoint by $12.3 billion, and supported by Franklin Templeton, Hamilton Lane, and Blue Owl Capital.