verkkoeristys
Verkkoeristys, or network isolation, is the practice of separating networks or network segments to control traffic, restrict access, and limit the impact of security incidents. It can involve physical separation between networks or logical separation within a shared infrastructure. The goal is to reduce the attack surface and prevent unauthorized movement of data or attackers between parts of an organization’s IT environment.
Techniques include network segmentation using VLANs and subnets, the use of firewalls and access control lists,
Applications and benefits: Verkkoeristys helps contain breaches, limits lateral movement, and supports regulatory compliance by keeping
Implementation considerations: Successful verkkoeristys requires careful network design, policy governance, and ongoing management. Key challenges include