Perimeter 81 provides a Network-as-a-Service that utilizes Zero Trust Network Access (ZTNA) and a secure web gateway to protect corporate networks for remote and distributed workforces. The platform enables rapid deployment and management of secure connections, reducing complexity and minimizing the risk of cyber threats across diverse environments.
Funding
$100M raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.

Founders
Product
Problem
Modern workforces are increasingly distributed, creating complex network security challenges. Traditional security models struggle to provide consistent protection across diverse environments, leaving organizations vulnerable to cyber threats and data breaches. Managing secure connections for remote users and branch offices adds complexity and overhead for IT teams.
Solution
Perimeter 81 offers a cloud-based Network-as-a-Service (NaaS) platform that simplifies network security for distributed workforces. The platform utilizes Zero Trust Network Access (ZTNA) and Secure Web Gateway (SWG) technologies to ensure secure access to corporate resources, regardless of user location. By converging network and security functionalities into a single, unified solution, Perimeter 81 reduces IT complexity and minimizes the risk of cyberattacks. The service enables rapid deployment and scalable management of secure connections, eliminating the need for hardware and reducing operational costs.
Target Audience
The primary target audience includes IT managers, security professionals, and network administrators responsible for securing remote access and protecting corporate networks in organizations with distributed workforces.
Features
- Zero Trust Network Access (ZTNA) for secure remote access to applications and data
- Secure Web Gateway (SWG) to protect users from web-based threats
- Global private backbone network for low-latency connectivity
- Cloud-based management console for centralized policy enforcement and monitoring
- Integration with existing security tools and identity providers
- Automated network deployment and configuration
- Support for multiple VPN protocols, including WireGuard and IKEv2
- Compliance with SOC 2 Type 2, GDPR, CCPA, and ISO 27001 standards