Rule Basics Layer 3 Examples Layer 4 Examples Layer 7 Examples Deny Policies Host Policies Layer 7 Protocol Visibility Using Kubernetes constructs in policy Endpoint Lifecycle Troubleshooting Monitoring carrying hundreds of thousands of rules that need to be updated with a continuously growing frequency. Protocol ports (e.g. TCP port 80 for HTTP traffic) can no longer be used to differentiate between application at Layer 3 and 4. A protocol running on a particular port is either completely trusted or blocked entirely. Cilium provides the ability to filter on individual application protocol requests such as: Allow

Rule Basics Layer 3 Examples Layer 4 Examples Layer 7 Examples Deny Policies Host Policies Layer 7 Protocol Visibility Using Kubernetes constructs in policy Endpoint Lifecycle Troubleshooting Monitoring carrying hundreds of thousands of rules that need to be updated with a continuously growing frequency. Protocol ports (e.g. TCP port 80 for HTTP traffic) can no longer be used to differentiate between application at Layer 3 and 4. A protocol running on a particular port is either completely trusted or blocked entirely. Cilium provides the ability to filter on individual application protocol requests such as: Allow

Rule Basics Layer 3 Examples Layer 4 Examples Layer 7 Examples Deny Policies Host Policies Layer 7 Protocol Visibility Using Kubernetes constructs in policy Endpoint Lifecycle Troubleshooting Monitoring carrying hundreds of thousands of rules that need to be updated with a continuously growing frequency. Protocol ports (e.g. TCP port 80 for HTTP traffic) can no longer be used to differentiate between application at Layer 3 and 4. A protocol running on a particular port is either completely trusted or blocked entirely. Cilium provides the ability to filter on individual application protocol requests such as: Allow

carrying hundreds of thousands of rules that need to be updated with a con�nuously growing frequency. Protocol ports (e.g. TCP port 80 for HTTP traffic) can no longer be used to differen�ate between applica�on operates at Layer 3 and 4. A protocol running on a par�cular port is either completely trusted or blocked en�rely. Cilium provides the ability to filter on individual applica�on protocol requests such as: Allow can just use 1 region. The cluster NAME variable should end with k8s.local to use the gossip protocol. If crea�ng mul�ple clusters using the same kops user, then make the cluster name unique by adding

carrying hundreds of thousands of rules that need to be updated with a continuously growing frequency. Protocol ports (e.g. TCP port 80 for HTTP traffic) can no longer be used to differentiate between application at Layer 3 and 4. A protocol running on a particular port is either completely trusted or blocked entirely. Cilium provides the ability to filter on individual application protocol requests such as: Allow you can just use 1 region. The cluster NAME variable should end with k8s.local to use the gossip protocol. If creating multiple clusters using the same kops user, then make the cluster name unique by adding

Layer 3 Examples Layer 4 Examples Layer 7 Examples Kubernetes Endpoint Lifecycle Troubleshooting L7 Protocol Visibility API Rate Limiting Default Rate Limits Configuration Automatic Adjustment Metrics Understanding carrying hundreds of thousands of rules that need to be updated with a continuously growing frequency. Protocol ports (e.g. TCP port 80 for HTTP traffic) can no longer be used to differentiate between application at Layer 3 and 4. A protocol running on a particular port is either completely trusted or blocked entirely. Cilium provides the ability to filter on individual application protocol requests such as: Allow

Enforcement Modes Rule Basics Layer 3 Examples Layer 4 Examples Layer 7 Examples Host Policies Layer 7 Protocol Visibility Using Kubernetes constructs in policy Endpoint Lifecycle Troubleshooting Monitoring carrying hundreds of thousands of rules that need to be updated with a continuously growing frequency. Protocol ports (e.g. TCP port 80 for HTTP traffic) can no longer be used to differentiate between application at Layer 3 and 4. A protocol running on a particular port is either completely trusted or blocked entirely. Cilium provides the ability to filter on individual application protocol requests such as: Allow