The concept of Zero Trust is a relatively new one in the world of information technology. It has gained traction in the last few years as more businesses begin to understand how important it is to protect their data. However, many still wonder what exactly Zero Trust Security is and why it’s so important.
What is Zero Trust Security?
Zero Trust is a new approach to securing your organization that focuses on user identity and access control. The goal is to eliminate the concept of “trusted” networks, users, and IP addresses by moving towards a model where you do not allow any unknown or untrusted traffic into your environment.
In this model, you shift from a perimeter-based security strategy to one where all network resources are protected from internal and external threats. This means that even if someone is within your company infrastructure, they still need to be authenticated before accessing sensitive data or systems.
Micro Focus explains, “Zero trust is such an evolution, in that through constant monitoring, it provides an additional layer of security if a hacker does penetrate the network.”
Why is it Important?
The traditional model of security assumes that all users are trustworthy. The term “trusted” refers to the user being able to access the network without any restrictions or authentication processes. This model works well in certain situations but needs to be updated as more data moves from on-premise servers to cloud environments and mobile devices.
Zero Trust Security is a new security approach designed to protect your organization and data by shifting away from this traditional method of assuming trust among all users. Instead of having one set of rules for all users, the Zero Trust framework uses rules based on risk assessment and behavior analytics tools like Netwrix Auditor. It helps determine which actions an individual user should be allowed to take when accessing your resources or information systems (IS).
How Does Zero Trust Work?
Every user and device is treated as untrusted in a zero trust safety model. This means that users are only given access to any devices or applications once they prove their identity and meet compliance requirements. This is a shift from the traditional approach of network access control (NAC), which assumes that only some devices on your network are untrusted while others are trusted.
Implementing Zero Trust Framework
Before you begin, it’s important to define the problem. What are the specific security-related issues your organization is facing? For example, are there too many unnecessary access requests for sensitive data? Is there a need for more visibility into employee activities and locations? Are unapproved applications being installed on your network devices? If you need to know what issues exist, how can you possibly develop a solution to solve them?
Setting goals before starting any new project or initiative is also important. It would help if you were ambitious but realistic—think about what tangible fitness goals you could achieve in 3-6 months.
Businesses need to understand the value of zero trust security, but if you’re looking for actionable advice on implementing it, this post is for you. Hopefully, it provides enough information to make the decisions that will benefit your business most confidently!