LVMH subsidiary Sephora has purchased cosmetics e-commerce company Luxola, for a reported $37m, providing exits to Gree and Transcosmos.

The cybersecurity company closed a $100m round today led by Google Capital and backed by Rackspace, taking its total funding to $156m in the process.

Molecular diagnostics platform Xagenic, backed by peer Qiagen and spun out of University of Toronto, boosted its total funding to more than $52m in the round.

Nokia and Reed Elsevier returned to reinvest in the language learning app developer, which has now secured $34m in total funding.

The video content platform raised the cash seven months after a $20m WME-backed round that valued it at $100m, and will spend it on product development and expanding content.

Medical Surgery Technologies has developed a medical device that enables minimally invasive surgery with little user interaction.

Blackberry-backed firm Relay Ventures and SAP-affiliated Sapphire Ventures both contributed to a round that increased PubNub's overall funding to more than $35m.