Systems and methods for automated firewall provisioning for virtual machines
US11909721B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 29, 2020 |
| Grant date | Feb 20, 2024 |
| Priority date | — |
| Expiry date | Jan 9, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2009/45595
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A firewall configuration server includes a processor in communication with a memory device. The processor is configured to: receive, from an admin computer device, group-based firewall rules, wherein the group-based firewall rules identify a plurality of groups of virtual machines (VMs) executable on a VM server system and a respective set of firewall policies to be applied to the VMs in each group; receive, from a virtual machine (VM) server system, group membership data, the group membership data identifying the plurality of groups and a respective list of VMs associated with each group; parse the group membership data according to the group-based firewall rules to generate VM-specific firewall rules; and transmit the VM-specific firewall rules to a firewall, wherein each VM-specific firewall rule is configured for application by the firewall to communication requests identifying an IP address of one of the VMs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.