What are zero trust security and its advantages? How does it differ from other forms of security?
“Zero trust security” is a relatively new concept. But, it has already gained traction within the enterprise IT sector.
In this article, we will explain what zero trust means and why it’s important.
We will also explain how zero trust security differs from other security models and how it will help your organization.
What Is Zero Trust Security?
When we talk about “Zero Trust Security,” we mean that all network traffic is treated as untrusted.
This means that every device on the network is considered a potential threat and requires additional scrutiny. A zero trust model rejects the concept of “trusted” and “untrusted” networks.
Instead, all traffic is considered “bad” until proven otherwise. No one is automatically allowed access to resources. Instead, every access request is analyzed for risk.
Zero trust security provides the following benefits below.
Main Advantages of Zero Trust Security
Zero trust security provides the following benefits:
1. Identity-based access control
In a zero trust model, every user must be granted access to resources. Rather than just identifying network users and adding them to a security group. Every user must be authorized for each resource they need.
This provides greater granularity for managing access to resources. Granular identity-based access control allows users to be authorized only for the specific resources they need.
This is in contrast to group-based access control. Since every member of a group has the same level of access to all resources.
Group-based access control requires you to have different levels of access for each resource. This can be time-consuming and impractical.
2. Additional visibility and transparency into user activities at the network’s
Zero trust security provides better visibility into user activity on the network.
In a zero trust model, users are directly connected to resources, rather than through a local area network (LAN). This means there is no central device to monitor user activity.
By using a zero-trust security model all traffic can be monitored, rather than just a small percentage of traffic.
This increased visibility helps detect threats earlier and protect against them more quickly.
3. Increased protection from malware and other threats
Zero trust security provides increased protection from malware and other cyber threats.
Most zero trust security solutions can detect threats on the network. And then, they stop them before they have a chance to do damage.
Traditional network security models have limited visibility into user activity. This can make it more difficult to detect threats.
Zero trust security solutions can monitor all traffic, including non-standard protocols. This makes it easier to identify and block threats.
4. Ensuring compliance with corporate policies and regulations
Zero trust security helps ensure compliance with corporate policies and regulations.
In a zero trust model, all user activity must be authorized. This allows you to enforce corporate policies and standards on all users, regardless of location.
This is in contrast to traditional models that only monitor and manage traffic on a central network. This can make it easier to identify and block suspicious activity before it can cause damage.
To Conclude
Zero trust security provides a strong defense against cyber threats. If you’re looking for ways to reduce risk, consider implementing a zero trust model at your organization.