US Patent 11870815 Security of network traffic in a containerized computing environment

A method comprises monitoring a computing environment including a plurality of containers, determining, for one of the containers, a service type and an IP address, assigning the IP address of the container having the determined service type to a first list of IP addresses, assigning an IP address of each of the containers to a second list of IP addresses, applying a first security policy for a first source of network traffic for processing by the container having the determined service type and the IP address assigned to the first list of IP addresses, and applying a second security policy for a second source of network traffic for processing by the containers having the IP addresses assigned to the second list of IP addresses.