Implementing ZT is a comprehensive process that involves carefully evaluating and securing every aspect of a network. To begin, organizations must identify what needs to be protected within their network, whether it be sensitive data, critical systems, or user credentials. Once this is determined, the network should be segmented accordingly to create barriers between different areas and limit lateral movement by potential attackers.
Mapping out how traffic flows within the network is crucial in understanding where potential vulnerabilities may lie. This step involves thoroughly analyzing all connection and communication points to ensure that each one is secure and monitored. Architecting a zero-trust solution requires careful planning and consideration of various security measures, such as multi-factor authentication, encryption, and continuous monitoring.
Once the architecture is in place, organizations can gradually roll out their zero-trust implementation, starting with high-priority areas and expanding from there. It’s important for organizations to continuously assess and update their zero-trust policies as new threats emerge and technology evolves. By never trusting and always verifying devices and users within their network, organizations can greatly enhance their overall security posture and better protect against cyber threats.
More info: What are The Components of Zero Trust
