How does micro-segmentation specifically enhance cyber resilience by minimizing the impact of an inevitable breach within a Zero Trust framework?
Micro-segmentation specifically enhances cyber resilience by fundamentally minimizing the impact of an inevitable breach within a Zero Trust framework. It achieves this by dividing a network into numerous small, isolated security zones, often down to individual workloads, applications, or devices, rather than relying solely on a broader network perimeter. This approach directly aligns with Zero Trust principles, which assume that no user, device, or application, whether inside or outside the network, should be trusted by default, and every access request must be verified. When a breach inevitably occurs, perhaps through a compromised user account or a vulnerable application, micro-segmentation's granular enforcement....
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Bean Sokhan
“Micro-segmentation assumes a breach will happen and contains it to the smallest possible area, allowing the organization to maintain crtical operation and recovery more quickly. - Separate system application, and sensitive data into small security zones - Applies least-privilege access between zones - PRevent a compromise account or device from accessing everything - Contain the breach, rducing operational and data impact - Make detection, isolation, and recovery faster.”
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