Perimeter 81 Network Security Glossary

From Application Access to Zero Trust, our glossary has your network and information security terms covered from A-Z.

Perimeter 81 Network Security Glossary
Network Security

What Is SASE?

Secure Access Service Edge (SASE) is a cloud-based security framework that combines software-defined networking (SD-WAN) with…
5 min read
Network Security

What Is HTTPS?

HTTPS (Hypertext Transfer Protocol Secure) is a secure version of HTTP, the primary protocol…
5 min read
Network Security

What Is a Reverse Proxy?

A reverse proxy is a type of proxy server that sits between client devices and backend servers to manage incoming requests…
6 min read
Networking

What is Single Sign-On (SSO)? 

Single Sign-On (SSO) is an authentication method allowing users to access multiple applications and services with a single login credentials.
5 min read
Network Security

What Is Branch Networking?

Branch networking connects an organization’s geographically dispersed offices or locations, facilitates secure communication…
6 min read
Network Security

What Is SASE Architecture?

Secure Access Service Edge (SASE) is an emerging cloud-native architecture that converges networking and security capabilities into a unified…
6 min read
Network Security

What Is Wi-Fi Security?

WFH stands for “work from home,” or “working from home.” It is the new way of working post Covid-19 pandemic, leaving out the traditional office setting
6 min read
Network Security

What Is SaaS?

WFH stands for “work from home,” or “working from home.” It is the new way of working post Covid-19 pandemic, leaving out the traditional office setting
6 min read
Network Security

What Is Zero Trust Architecture? 

Zero trust architecture (ZTA) is a security principle that assumes no users, whether based inside or outside an organization, can be trusted by default.
6 min read
Network Security

What Is a Backbone Network?

WFH stands for “work from home,” or “working from home.” It is the new way of working post Covid-19 pandemic, leaving out the traditional office setting
6 min read
Network Security

What Is Network Architecture?

Network architecture refers to how a computer network is designed. It’s the blueprint for how certain hardware and software components are organized…
6 min read
Network Security

What Is The OSI Model?

The OSI Model (Open Systems Interconnection Model) is a conceptual framework used to describe the functions of a networking system.
12 min read
Network Security

What Is Least Privilege Access?

Least Privilege Access is a fundamental cybersecurity and cloud network security principle designed to limit user accounts to the minimum access required
6 min read
Network Security

What Is Work From Home (WFH)?

WFH stands for “work from home,” or “working from home.” It is the new way of working post Covid-19 pandemic, leaving out the traditional office setting
5 min read

Amit Bakeret

CEO and Founder

What is SASE (Secure Access Service Edge)?

The Secure Access Service Edge (SASE) model allows IT security teams to easily connect and secure all of their organization’s networks and users in an agile, cost-effective and scalable way.

6 min watch

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