Cisco zero trust security is not a new thing in the industry of digital technology. Why? We will know the details in this section.
The Cisco Zero Trust Security Introduction
We all know that security is an important issue in the world of IT. The network and application are divided into two major parts.
The first one is the network, and the second one is the application. The network and application should always be strong. For us to be protected from any attacks.
However, there are some problems with our network or application. So we have to solve based on our necessity. Fortunately, Cisco has a good solution for it.
Cisco Zero Trust Security is a solution or approach used by Cisco to optimize the IT landscape so that it works better for your business.
The Cisco Zero Trust Security concept is the result of collaboration between experts from various security-related fields. Such as data centers and cloud computing, DevOps, and app development.
Cisco Zero Trust Security Architecture: The Core Components
We need to know what these concepts are so that we will understand how they work together in this concept. Here are the core components in a zero-trust security architecture:
1. Network
The network component of a zero-trust security architecture. It is for providing connectivity among users and devices inside an organization’s network.
It also provides connectivity to users outside of your organization’s network. You can use cloud-based networking services or native networking services such as Cisco ACI or Nexus 1000V in your environment.
2. Cloud
The cloud component of a zero-trust security architecture. This is where you can store your data and run your applications. You can use public cloud platforms such as AWS or Azure, or private cloud platforms such as VMware vCD or Cisco ACI.
3. Identity
Identity is the third core component in a zero trust security architecture. This is where you can store your user’s and users’ credentials securely. You can use identity-as-a-service (IDaaS) providers like Okta, OneLogin, Ping Identity, or ForgeRock for this purpose.
4. Access Control
The access control component in zero-trust security architecture. It manages access to the network and cloud resources based on:
- user identity,
- risk level to the resources, and
- policies
It defines the behaviors of users inside and outside of your organization’s network.
What Do You Get?
The benefits of Cisco Zero Trust Security are:
- Better security policies are easy to maintain because they are centralized and standardized across your organization.
- User experience because you don’t have to worry about managing access control policies manually for each of your applications.
- Faster deployments of new applications because you don’t have to create access control policies for them manually.
- Faster troubleshooting because you don’t have to manage multiple access control systems manually.
- Reduced operational costs. Why? Because you don’t need to deploy and maintain multiple access control systems.
- Better compliance with regulations because all access control policies.
In addition, Cisco Zero Trust Security has proven its efficiency in numerous real-world implementations worldwide. Therefore, it is more than a concept; it has been tested in many organizations and proven successful in improving their IT security.