Perimeter 81

Check Point Perimeter 81 is a cloud-delivered Zero Trust Network Access and Secure Access Service Edge platform engineered to simplify secure corporate networking and remote access for modern distributed organizations. Designed to replace legacy hardware VPN appliances, Perimeter 81 enables organizations to deploy a secure corporate network over the cloud within minutes, connecting remote employees, branch offices, and cloud environments with strict identity-driven access policies.

The platform provides both agent-based connectivity for enterprise workstations and agentless browser-based access for contractors and unmanaged devices. Key capabilities include software-defined perimeter architecture, dedicated private gateways with static public IP addresses, continuous device posture validation, integration with enterprise identity providers, and granular micro-segmentation that restricts user access strictly to authorized resources based on least-privilege principles. In addition, Perimeter 81 features integrated Secure Web Gateway functionality and DNS filtering to protect users from malicious websites and web-borne attacks.

Managed through an intuitive web-based management portal, Perimeter 81 integrates seamlessly with identity providers such as Okta, Microsoft Entra ID, Google Workspace, and Ping Identity, as well as SIEM platforms including Splunk and Microsoft Sentinel. Common use cases include retiring vulnerable corporate VPN gateways, securing distributed remote workforces, enabling secure third-party contractor access, and achieving fast compliance with regulations including SOC 2, HIPAA, and GDPR. Perimeter 81 delivers low-latency connectivity, end-to-end encryption, and simple administrative governance.