There are several benefits to zero trust access. These include reducing your attack surface, improving your security posture, and reducing the risk of cyberattacks. This security solution also enables you to control access based on context. In other words, it is flexible and will react to the context of a request and grant or deny it based on that context.
Reduces Attack Surface
Zero Trust is a security model that limits access to authorized users and reduces the attack surface of an organization’s network. In essence, the ZTNA glossary definition means only authorized users can access sensitive data that may compromise an organization’s reputation. This model is based on a strong infrastructure that limits entry points while preventing the spread of malware and other threats. Creating a Zero Trust model involves building a sandbox of services and devices and disabling untrusted network access. While zero trust can help limit the attack surface, it does not guarantee full protection. Zero trust systems require constant monitoring of all devices connected to a network and must assess the device’s validity and status. It can be difficult to detect a legitimate user posing as an authorized user.
Reduces Risk Of Cyberattacks
Zero Trust Access is a cybersecurity strategy that limits network access, protects data, and reduces the chances of cyberattacks. Zero trust helps your network remain secure by segmenting users and applications so that only those who need access can connect to the network. By limiting access to the network, you can protect yourself from cyberattacks and protect your company’s reputation. The Zero Trust security model starts by protecting your workforce’s privileged accounts and data. This is done by eliminating local admin accounts and restricting the lateral movement of users and resources. The Zero Trust access model also implements continuous monitoring and review of privileged user activity. This allows you to improve the accountability of your workforce and prove compliance.
Improves Security Posture
Zero Trust access security measures are designed to prevent unauthorized access to sensitive data. These methods require the organization to continuously monitor network perimeter telemetry, data access, and user behavior to detect suspicious activity and apply appropriate security rules. Zero Trust access security helps prevent the spread of malicious code and information by limiting users to the tasks they need to perform. Zero Trust architecture uses a continuous authorization process that determines a user’s trustworthiness before allowing them to move through the network. The zero trust architecture also uses least-privileged access, which restricts application access based on context and identity.
Reduces Cost Of Data Breaches
Using zero trust can reduce the cost of a data breach significantly. This security solution ensures that only authorized personnel are given access to data. This approach can also help organizations limit the impact of a data breach. Organizations implementing this security solution can save more than $1 million per data breach. Zero trust access requires users to provide unique identities and access rights for accessing data. It uses advanced access control to manage digital identities and enables organizations to track and report on user activity and enforce policies. It also provides a granular view of user behavior and the behavior of their devices.
Supports Continuous Compliance
Zero Trust access security helps organizations ensure continuous compliance across various regulatory frameworks and industries. It works by tracking every access request and creating a comprehensive audit trail. This system speeds up governance operations and reduces the cost of proving compliance. However, it has potential limitations. Zero Trust access security requires a secure architecture to identify, manage, and protect enterprise assets. This includes hardware components and digital artifacts. The architecture should catalog and manage assets, assess their current state, and evaluate the risks associated with their execution.