Cybersecurity software producer Illumio, which counts Juniper Networks among its backers, has now raised a total of more than $333m from five rounds.

Illumio, a US-based cybersecurity software producer backed by networking technology provider Juniper Networks, has completed a $65m series E round led by clients advised by JP Morgan Asset Management.

Founded in 2013, Illumio develops software that helps enterprises foil malicious attacks on data centres and public clouds by controlling the direction of unsanctioned communications. It also provides live updates on factors including which IT applications are critical to operations and where software is most prone to cyber exploits.

The company…