AT&T, Accenture, Mitsui and Nokia all took part in a $23m series B round for the cybersecurity incubator, which previously raised cash from Alcatel-Lucent and Cisco.

Israel-based cybersecurity incubator Team8 raised $23m in series B funding yesterday from investors including telecommunications firm AT&T, professional services firm Accenture, communications technology producer Nokia and conglomerate Mitsui.

Temasek, the investment firm owned by the Singapore government, and investment management firm Quantum Strategic Partners also supported the round, as did investment firm Marker and venture capital firm Bessemer Venture Partners.

Founded in February 2015, Team8 operates a startup foundry for cybersecurity companies. The incubator’s research group works closely with its…