Nexcess.com Servers.com LiquidWeb.com
Back

Identity and access management

Identity and access management (IAM) is a set of processes, settings and policies for account identities, authentication and authorization. In simple terms, IAM allows you to organize access to servers.com resources in accordance with your needs in a safe way. The feature is available on the customer portal in the main menu: Identity and AccessManagement

The IAM concept is built upon the following terms:

  • Resource
  • Resource group
  • Permission policy
  • Team

Each one is considered below in more detail.

Concepts

Resources

A resource is a subject of identity and access management. It can be a server, invoice or Kubernetes cluster. If there are several dedicated servers, each one can be considered as a single resource. A resource may include child entities or specific operations. For example, DedicatedServersOOBAllowPublicAccess - an action to grant public OOB access to a dedicated server.

A resource group is a set of resources grouped by a certain principle.

There are three main resource types. Each resource type is based on its ability to take part in a specific resource group:

  • Assignable to resource groups - a resource that is countable and can take part in a group. For example, a dedicated server or a Kubernetes node.
  • Aggregative - a resource that contains assignable resources within. Such resources can't be assigned to a resource group (for example, a Kubernetes cluster that consists of Kubernetes nodes).
  • Unassignable to resource groups - an unaccountable, abstract resource or something that can't be handled independently (for example, account, invoices or requests).
resource group in IAM

An assignable resource must always be a member of a resource group. Initially, it stays in a default resource group. Adding a resource into a custom group means that it will be removed from the default one.

A resource can be a member of only one resource group.

Permissions

A permission is a right to perform an action on a resource. Here is a list of all main permissions:

  • Full access - allow all operations on a resource
  • Read - allow visibility over data without the ability to edit a resource
  • Management - allow for resource creation, editing, and updating
  • Allow delete - allow resources to be deleted
  • Allow <action> - allow a specific action

A permission scope is a group of entities united by a certain criteria that can be assigned with permissions. The table below details all permission scopes:

Scope

Description

Involved entities

Administrative Account management permissions Accounts, IAM
Aggregative Permissions for aggregative resources L2 Segments, Firewalls, Kubernetes clusters, Load Balancers
Billing Permissions for finance-related resources Orders, invoices, account statements, payments
Resource-based Permissions for group-assignable resources (selecting this scope enables the ability to add resource groups) Dedicated/Cloud/SBM servers, Kubernetes nodes, Cloud Storage, Direct Connect, VPN2GPN, DNS, Private Racks, SSL certificates
Support Permissions for communication with the support team via Requests Requests

A permission setting is a list of permissions associated with an entity from a permission scope.

A permission policy is a permission scope with configured settings.

permission policy in IAM

Permission policy

Description

Permission scope

Examples

Default administrative policy Full access to account management and IAM. Intended for admins. Administrative permissions Accounts, SSH/GPG keys, API tokens, IP allowlists, etc.
Default billing policy Full access to all financial entities. Intended for accounting teams. Billing permissions Orders, invoices, payments, account statements, etc.
Default support policy Access to Requests only, allowing users to communicate with technical support. Support permissions Requests
Default resource policy Full access to all technical resources. Permissions by resource scopes EBM, cloud servers and storage, Kubernetes nodes, etc.
Default resource read policy Read-only access to all technical resources. Typically assigned to the billing team when they need visibility into resources without managing them. Permissions by resource scopes EBM, cloud servers and storage, Kubernetes nodes, etc.
Default aggregative policy Full access to aggregative resources that follow a resource → resource member structure. Aggregative scope L2 Segments, Kubernetes clusters, Firewall, Load Balancer, etc.
Default aggregative read policy Read-only access to aggregative resources. Aggregative scope L2 Segments, Kubernetes clusters, Firewall, Load Balancer, etc.
Default technical connectivity policy Full access to connection and encryption resources; read-only access to IP allowlists. Administrative scope SSH keys, GPG keys, API keys, IP allowlists, etc.

Teams

A team is a group of users assigned with permission policies.

team structure in IAM

Export, import, duplication

Export and import let you transfer permission policies between accounts without rebuilding them from scratch. Duplication lets you quickly create a copy of an existing policy or team and adjust only what needs to change. Both features require a user to have the IamFullAccess permission.

Export permission policies

Go to Customer Portal → Identity and Access → Management → Permission policies, click the three-dot icon next to a policy, and select Export. A JSON file will be downloaded.

The file contains the:

  • policy name
  • scope
  • permissions list
  • source account number
  • export timestamp

The filename follows this pattern:

<permission policy name><account_number><timestamp>.json

Example: Default_aggregative_read_policy_1_2026-04-22T11-07-46-162Z.json

Import permission policies

Go to Customer Portal → Identity and Access → Management → Permission policies and click Import. Upload the JSON file exported from another account. The system validates the file before applying it.

Duplicate permission policies

Go to Customer Portal → Identity and Access → Management → Permission policies, click the three-dot icon next to a policy, and select Duplicate. A copy appears in the list. The duplicated policy is not assigned to any teams automatically — you do this yourself.

The duplicate is named using this pattern:

<original name> - <timestamp in UTC>

Example: Default aggregative read policy - 20260219121700

Duplicate teams

Go to Customer Portal → Identity and Access → Management → Teams, click the three-dot icon next to a team, and select Duplicate. The new team is automatically assigned to the same permission policies and account members as the original.

The duplicate is named using the same pattern:

<original name> - <timestamp in UTC>

Example: Administrators team - 20260422115931

Use cases

Department-based account access

The most basic scenario for IAM usage is to create a team for each department and assign them with policies related only to their zone of responsibility:

1) Create policies and fill them in with necessary permission scopes:

  • "Management policy" with administrative permission scope
  • "Financial policy" with billing permission scope
  • "Engineering policy" with aggregative, resource-based and support permission scopes

2) Create a team for each department and fill them in with users:

  • "Management team" with C-level and team leaders
  • "Financial team" with accountants and financial managers
  • "Engineering team" with developers, administrators and support

3) Assign policies to corresponding teams:

  • Management policy to the management team
  • Financial policy to the financial team
  • Engineering policy to the engineering team

Servers with restricted access

Sometimes, department-based access is not enough and access to some resources will need to be restricted to just a few employees. Let's say that you have several database servers that only certified employees are allowed to work with. In this case, you'll need to:

1) Create a resource group "DB servers" and add necessary servers there

2) Create a policy "DB certified policy" with the resource-based permission scope and select the "DB servers" resource group

3) Create a team "DB certified team", add users and "DB certified policy"

Transfer policies between accounts

Your organization uses two separate accounts — one for production and one for staging. The production account has several permission policies and team configurations that took time to set up. You now need to replicate the same structure in the staging account. Start by exporting each permission policy from the production account. Then switch to the staging account and import the files one by one.

Getting started

This section will guide you through how to correctly configure identity and access management:

Resource group creation (optional)

This part is optional and is needed only if you want to use the resource-based permission scope. Otherwise, you may skip steps 1-4.

1) Go to the Resource groups tab and create a resource group by clicking the + Create button.

2) Give it a name and description. Click Save.

3) Once a group is created, click it to open its details page.

4) On the details page, click + Add resource button and select necessary resources. Click Save.

Permission policy creation

The steps described below are required and can't be skipped.

5) Go to the Permission policies tab and click + Create button.

6) Give a policy name and description. Select the Permission scope.

Once the resource-based scope is selected, you will be able to add a resource group that you've created in previous steps. In this case, you will see the Select all resource groups and apply to new ones checkbox that will select all existing resource groups and will be applicable to new ones. It means if you add a new resource group later, this policy will be applied to it by default.

Other permission scopes don't operate with resource groups.

7) Depending on a permission scope, you will be offered to select permissions in the Permission settings section for each entity within a scope. Click Add.

Team creation

8) Go to the Teams tab and click + Create button.

9) Give a team name and select Permission policies and Users. Click Save.

Now all necessary entities for proper IAM operation are configured.

Nothing found. Please try another keyword.