B Capital, a multi-stage global investment firm, led a $100m Series C round in Perimeter 81, a security service edge and zero trust network access provider, with participation from B Capital, Insight Partners, Toba Capital, ION Crossover Ventures, Entrée Capital, Spring Ventures. “The rise of remote work, cloud adoption, fiber, and 5G has created a fundamental shift in the network security landscape, leading companies to replace their on-premises network and security appliances with a secure corporate network over the internet. B Capital and other investors embrace our vision to deliver holistic security that is purpose-built for a cloud-first, distributed workforce and share our belief that a secure corporate network over the internet transcends the traditional office environment and is the way of the future,” Amit Bareket, Perimeter 81 Co-Founder and CEO.