Security

Antrea Network Policies

10-07-2021 · 19 min read · network-policies antrea security

This post will go through the Antrea-native policy resources and how to use them to secure your Kubernetes environment combined with K8s network policies. Abbreviations used in this article: Container Network Interface = CNI Antrea Cluster Network Policies = ACNP Antrea Network Policies = ANP Kubernetes Network …

Managing your Antrea K8s clusters running in VMC from your on-prem NSX Manager

13-03-2022 · 17 min read · antrea nsx vmconaws security

This week I was fortunate to get hold of a VMC on AWS environment and wanted to test out the possibility of managing my K8s security policies from my on-prem NSX manager by utilizing the integration of Antrea in NSX. I haven't covered that specific integration part in a blog yet, but in short: by using Antrea as your …

VMware NSX IDS & IPS

19-10-2021 · 11 min read · nsx ids ips security

This post will go through the IDS/IPS built-in feature of the NSX distributed firewall. Abbreviations used in this article: IDS = Intrusion Detection System IPS = Intrusion Prevention System Introduction to VMware NSX distributed IDS & IPS Before we dive into how to configure and use the distributed IDS and IPS …

"General Error" NSX-T Manager Firewall Section

05-09-2018 · 1 min read · distributed-firewall nsx troubleshooting

If you have missing objects in the firewall section before upgrading from NSX-T 2.1 to 2.2 you will experience a General Error in the GUI, on the Dashboard, and in the Firewall section of the GUI. You will even get general error when doing API calls to list the DFW sections https://NSXMGRIP/api/v1/firewall/sections: { …