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Training Camp • Cybersecurity Glossary
Subnet isolation is a network security practice that involves separating subnetworks to restrict communication between them, preventing unauthorized access and enhancing overall network security.
Subnet Isolation Definition: Subnet isolation is a network security practice that involves separating subnetworks to restrict communication between them, preventing unauthorized access and enhancing overall network security.
Subnet isolation is a network security practice where individual subnetworks (subnets) within a larger network are segmented and isolated from each other to prevent the spread of security threats and unauthorized access. This isolation is typically achieved through the use of network devices like routers, switches, and firewalls to enforce boundaries between subnets, restricting communication to only authorized paths and enhancing overall network security.
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