Advantages of Virtual Patching
Today’s systems can be considered as very advanced as well as complex, with multiple dependencies and interrelationships. It requires a lot of time to develop…
Virtual Patching: Definition
The term patch is misleading because the vulnerable system is not being patched. A quick repair job for a piece of software code is called…
Introduction to Virtual Patching
“Virtual Patching” is a term that was initially used by Intrusion Prevention System vendors many years ago. It is also known as External Patching or…
How to create a Kubernetes Service
With the running application, we want to access one service. Let’s create a ClusterIP type of service. We can: Create a yaml manifest for the…
Kube-Proxy and Headless Services
Kube-Proxy Kube-proxy implements a form of virtual IP for services for all types except ExternalName. Three modes are: (a) Proxy-mode: userspace kube-proxy monitors the Kubernetes…
Kubernetes Service Types
Key Terms Nodes: Virtual host(s) on which containers/pods are running. Kubernetes Service: A logical set of pods that perform identical functions. These will be accessed…