Limit Node Access

Updated Mar 11, 2022 ·

Best practices

• Limit exposure of controlplane and nodes to the internet.
• Access cluster via VPN or through authorized networks
• Limit SSH access to internal users (e.g. developers, end users)

Control the accounts:

To check user details:

We can disable logins for users, or simply delete user account:

Similarly, we can also remove users from groups: