Secure network access across your organization with Firewall as a Service

Protect your corporate dataflows in every environment and use granular access control to better prevent potential breaches.

Tighten security with
Firewall as a Service

Legacy firewalls can protect the company’s internal perimeter, but they can’t ensure its safety across hybrid clouds. Our Firewall as a Service ensures that only authorized users can connect to your cloud resources.


Manage traffic between every network resource, user and environment.


Ensure that IT has direct line-of-sight with all corporate data, at rest and in transit.


Define detailed rules for how and when traffic moves inside your networks.


Simply create, alter and apply network traffic policies as the organization grows.

Control network access with Firewall as a Service

Easily create simple rules to protect your essential resources

Firewall-level cloud protection

Firewall-level cloud protection

With firewall rules, organizations can segment Layer 3 and 4 access based on user or group identity, and tightly control access to every part of their multi- or hybrid-cloud network at the granular level.

Total awareness of data and supervision of access policies

Total awareness of data and supervision of access policies

Most companies tolerate a lack of visibility when it comes to data in the cloud, or they simply aren’t aware that their data is vulnerable. Fight network blindness by mapping exactly where your data is and where it’s going inside a single interface.

Tackle complex issues with simple rules

With the many types of devices, browsers, operating systems and applications in use today, firewall rules require depth. Define access policies with unprecedented detail, enforce specific security posture, and isolate sensitive dataflows.

Easily add and secure users and resources

As companies onboard new users and resources, IT must work to fit existing security practices to them. Firewall as a Service changes this dynamic by allowing IT to customize, reprioritize and apply policies with little more than a click.

Rule-based network access is secure access

Firewall rules privatize network traffic and protect your critical assets and data from exposure.

Identity Based Access

Identity Based Access

With Firewall-enabled SaaS security solutions, you can create and manage identity-based policies to automatically determine how devices, users and services enjoy network access.

Precise Network Segmentation

Precise Network Segmentation

When firewalling is offered as a service, solutions are cloud native but also integrate locally, allowing IT managers to segment the whole network by resource sensitivity and then filter access based on things like role, location and device type.

Global Gateways

Global Gateways

Incorporate firewall capabilities on the network edge, with the ability to deploy private gateways anywhere in the world – perfect for fast, low latency remote work.

Bank-Level Encryption

Bank-Level Encryption

To ensure total privacy and compliance, our solution provides client and endpoint visibility, identity and access management, OS and application-level security, and mutual TLS encryption.

Why IT teams rely on Firewall as a Service

Transitioning critical resources to the cloud, allowing employees access from off-premises, and Bring Your Own Device policies present networking and security challenges that cloud-based firewalls are agile enough to address.

Cost Effectiveness

Hardware based firewalls may be capable of simultaneously managing traffic for different resources and users, but achieving the same level of control as a cloud firewall requires much more work from the IT team, greater hardware expenditures, and more.

Improved Security

Firewall as a Service is more than a standalone, basic product. It also allows for traffic encryption enforcement, 2FA, Single Sign-On, DNS filtering, authentication and other security tools that together reduce the organization’s exposed attack surface.

Easy Remote Work

Firewall as a Service can be used in conjunction with cloud gateways, automatically deployed in any location which enable simplified, secure connections to resources for local employees and traffic control for all the resources they use daily.

One of the biggest benefits that we gain with Perimeter 81’s solution is the integration with Azure AD. It allows us to authenticate our users with strong authentication via 2FA. It’s the most significant feature that I use with Perimeter 81 and it smoothly integrates with our enterprise authentication system.
Amir Jerbi
Co-Founder and CTO of Aqua Security

Secure your network now with Perimeter 81

Gain total control of your traffic and transform your network security in just 15 minutes.