Network security

Microsegmentation

Software that limits which workloads, devices and users can talk to each other inside a network to contain lateral movement.

3 vendors · alphabetical, never ranked

• ElisityElisity sells identity-based microsegmentation software that discovers users, workloads and devices on a network and applies least-privilege access policies to limit lateral movement, without requiring new agents or hardware.Ownership not established · primary category
• IllumioIllumio sells microsegmentation software that visualizes traffic between workloads and devices and enforces policies restricting which of them can communicate, with the aim of containing the spread of ransomware and other breaches.Ownership not established · primary category
• Zero NetworksZero Networks sells network and identity microsegmentation software that automatically creates policies restricting which users, workloads and machines can communicate, aiming to block lateral movement inside a network.Privately held · primary category

No vendor pays to be listed or to change what we write. Descriptions are ours, drawn from each company's own site and filings. Corrections: /corrections.