diff --git a/infrastructure/modules/inspector/context.tf b/infrastructure/modules/inspector/context.tf
new file mode 100644
index 0000000..5eb0bc6
--- /dev/null
+++ b/infrastructure/modules/inspector/context.tf
@@ -0,0 +1,365 @@
+#
+# ONLY EDIT THIS FILE IN github.com/NHSDigital/screening-terraform-modules-aws/infrastructure/modules/tags
+# All other instances of this file should be a copy of that one
+#
+#
+# Copy this file from https://github.com/NHSDigital/screening-terraform-modules-aws/blob/master/infrastructure/modules/tags/exports/context.tf
+# and then place it in your Terraform module to automatically get
+# tag module standard configuration inputs suitable for passing
+# to other modules.
+#
+# curl -sL https://raw.githubusercontent.com/NHSDigital/screening-terraform-modules-aws/master/infrastructure/modules/tags/exports/context.tf -o context.tf
+#
+# Modules should access the whole context as `module.this.context`
+# to get the input variables with nulls for defaults,
+# for example `context = module.this.context`,
+# and access individual variables as `module.this.<var>`,
+# with final values filled in.
+#
+# For example, when using defaults, `module.this.context.delimiter`
+# will be null, and `module.this.delimiter` will be `-` (hyphen).
+#
+
+module "this" {
+  source = "git::https://github.com/NHSDigital/screening-terraform-modules-aws.git//infrastructure/modules/tags?ref=feature/BCSS-23189-add-new-modules-to-suppport-bcss"
+
+  service             = var.service
+  project             = var.project
+  region              = var.region
+  environment         = var.environment
+  stack               = var.stack
+  workspace           = var.workspace
+  name                = var.name
+  delimiter           = var.delimiter
+  attributes          = var.attributes
+  tags                = var.tags
+  additional_tag_map  = var.additional_tag_map
+  label_order         = var.label_order
+  regex_replace_chars = var.regex_replace_chars
+  id_length_limit     = var.id_length_limit
+  label_key_case      = var.label_key_case
+  label_value_case    = var.label_value_case
+  descriptor_formats  = var.descriptor_formats
+  labels_as_tags      = var.labels_as_tags
+
+  context = var.context
+}
+
+# Copy contents of screening-terraform-modules-aws/tags/variables.tf here
+# tflint-ignore: terraform_unused_declarations
+variable "aws_region" {
+  type        = string
+  description = "The AWS region"
+  default     = "eu-west-2"
+  validation {
+    condition     = contains(["eu-west-1", "eu-west-2", "us-east-1"], var.aws_region)
+    error_message = "AWS Region must be one of eu-west-1, eu-west-2, us-east-1"
+  }
+}
+
+variable "context" {
+  type = any
+  default = {
+    enabled             = true
+    service             = null
+    project             = null
+    region              = null
+    environment         = null
+    stack               = null
+    workspace           = null
+    delimiter           = null
+    attributes          = []
+    tags                = {}
+    additional_tag_map  = {}
+    regex_replace_chars = null
+    label_order         = []
+    id_length_limit     = null
+    label_key_case      = null
+    label_value_case    = null
+    descriptor_formats  = {}
+    # Note: we have to use [] instead of null for unset lists due to
+    # https://github.com/hashicorp/terraform/issues/28137
+    # which was not fixed until Terraform 1.0.0,
+    # but we want the default to be all the labels in `label_order`
+    # and we want users to be able to prevent all tag generation
+    # by setting `labels_as_tags` to `[]`, so we need
+    # a different sentinel to indicate "default"
+    labels_as_tags = ["unset"]
+  }
+  description = <<-EOT
+    Single object for setting entire context at once.
+    See description of individual variables for details.
+    Leave string and numeric variables as `null` to use default value.
+    Individual variable settings (non-null) override settings in context object,
+    except for attributes, tags, and additional_tag_map, which are merged.
+  EOT
+
+  validation {
+    condition     = lookup(var.context, "label_key_case", null) == null ? true : contains(["lower", "title", "upper"], var.context["label_key_case"])
+    error_message = "Allowed values: `lower`, `title`, `upper`."
+  }
+
+  validation {
+    condition     = lookup(var.context, "label_value_case", null) == null ? true : contains(["lower", "title", "upper", "none"], var.context["label_value_case"])
+    error_message = "Allowed values: `lower`, `title`, `upper`, `none`."
+  }
+}
+
+variable "enabled" {
+  type        = bool
+  default     = null
+  description = "Set to false to prevent the module from creating any resources"
+}
+
+variable "service" {
+  type        = string
+  default     = null
+  description = "ID element. Usually an abbreviation of your service directorate name, e.g. 'bcss' or 'csms', to help ensure generated IDs are globally unique"
+}
+
+variable "region" {
+  type        = string
+  default     = null
+  description = "ID element _(Rarely used, not included by default)_.  Usually an abbreviation of the selected AWS region e.g. 'uw2', 'ew2' or 'gbl' for resources like IAM roles that have no region"
+}
+
+variable "project" {
+  type        = string
+  default     = null
+  description = "ID element. A project identifier, indicating the name or role of the project the resource is for, such as `website` or `api`"
+}
+variable "stack" {
+  type        = string
+  default     = null
+  description = "ID element. The name of the stack/component, e.g. `database`, `web`, `waf`, `eks`"
+}
+variable "workspace" {
+  type        = string
+  default     = null
+  description = "ID element. The Terraform workspace, to help ensure generated IDs are unique across workspaces"
+}
+variable "environment" {
+  type        = string
+  default     = null
+  description = "ID element. Usually used to indicate role, e.g. 'prd', 'dev', 'test', 'preprod', 'prod', 'uat'"
+}
+
+variable "name" {
+  type        = string
+  default     = null
+  description = <<-EOT
+    ID element. Usually the component or solution name, e.g. 'app' or 'jenkins'.
+    This is the only ID element not also included as a `tag`.
+    The "name" tag is set to the full `id` string. There is no tag with the value of the `name` input.
+    EOT
+}
+
+variable "delimiter" {
+  type        = string
+  default     = null
+  description = <<-EOT
+    Delimiter to be used between ID elements.
+    Defaults to `-` (hyphen). Set to `""` to use no delimiter at all.
+  EOT
+}
+
+variable "attributes" {
+  type        = list(string)
+  default     = []
+  description = <<-EOT
+    ID element. Additional attributes (e.g. `workers` or `cluster`) to add to `id`,
+    in the order they appear in the list. New attributes are appended to the
+    end of the list. The elements of the list are joined by the `delimiter`
+    and treated as a single ID element.
+    EOT
+}
+
+variable "labels_as_tags" {
+  type        = set(string)
+  default     = ["default"]
+  description = <<-EOT
+    Set of labels (ID elements) to include as tags in the `tags` output.
+    Default is to include all labels.
+    Tags with empty values will not be included in the `tags` output.
+    Set to `[]` to suppress all generated tags.
+    **Notes:**
+      The value of the `name` tag, if included, will be the `id`, not the `name`.
+      Unlike other `null-label` inputs, the initial setting of `labels_as_tags` cannot be
+      changed in later chained modules. Attempts to change it will be silently ignored.
+    EOT
+}
+
+variable "tags" {
+  type        = map(string)
+  default     = {}
+  description = <<-EOT
+    Additional tags (e.g. `{'BusinessUnit': 'XYZ'}`).
+    Neither the tag keys nor the tag values will be modified by this module.
+    EOT
+}
+
+variable "additional_tag_map" {
+  type        = map(string)
+  default     = {}
+  description = <<-EOT
+    Additional key-value pairs to add to each map in `tags_as_list_of_maps`. Not added to `tags` or `id`.
+    This is for some rare cases where resources want additional configuration of tags
+    and therefore take a list of maps with tag key, value, and additional configuration.
+    EOT
+}
+
+variable "label_order" {
+  type        = list(string)
+  default     = null
+  description = <<-EOT
+    The order in which the labels (ID elements) appear in the `id`.
+    Defaults to ["namespace", "environment", "stage", "name", "attributes"].
+    You can omit any of the 6 labels ("tenant" is the 6th), but at least one must be present.
+    EOT
+}
+
+variable "regex_replace_chars" {
+  type        = string
+  default     = null
+  description = <<-EOT
+    Terraform regular expression (regex) string.
+    Characters matching the regex will be removed from the ID elements.
+    If not set, `"/[^a-zA-Z0-9-]/"` is used to remove all characters other than hyphens, letters and digits.
+  EOT
+}
+
+variable "id_length_limit" {
+  type        = number
+  default     = null
+  description = <<-EOT
+    Limit `id` to this many characters (minimum 6).
+    Set to `0` for unlimited length.
+    Set to `null` for keep the existing setting, which defaults to `0`.
+    Does not affect `id_full`.
+  EOT
+  validation {
+    condition     = var.id_length_limit == null ? true : var.id_length_limit >= 6 || var.id_length_limit == 0
+    error_message = "The id_length_limit must be >= 6 if supplied (not null), or 0 for unlimited length."
+  }
+}
+
+variable "label_key_case" {
+  type        = string
+  default     = null
+  description = <<-EOT
+    Controls the letter case of the `tags` keys (label names) for tags generated by this module.
+    Does not affect keys of tags passed in via the `tags` input.
+    Possible values: `lower`, `title`, `upper`.
+    Default value: `title`.
+  EOT
+
+  validation {
+    condition     = var.label_key_case == null ? true : contains(["lower", "title", "upper"], var.label_key_case)
+    error_message = "Allowed values: `lower`, `title`, `upper`."
+  }
+}
+
+variable "label_value_case" {
+  type        = string
+  default     = null
+  description = <<-EOT
+    Controls the letter case of ID elements (labels) as included in `id`,
+    set as tag values, and output by this module individually.
+    Does not affect values of tags passed in via the `tags` input.
+    Possible values: `lower`, `title`, `upper` and `none` (no transformation).
+    Set this to `title` and set `delimiter` to `""` to yield Pascal Case IDs.
+    Default value: `lower`.
+  EOT
+
+  validation {
+    condition     = var.label_value_case == null ? true : contains(["lower", "title", "upper", "none"], var.label_value_case)
+    error_message = "Allowed values: `lower`, `title`, `upper`, `none`."
+  }
+}
+
+variable "descriptor_formats" {
+  type        = any
+  default     = {}
+  description = <<-EOT
+    Describe additional descriptors to be output in the `descriptors` output map.
+    Map of maps. Keys are names of descriptors. Values are maps of the form
+    `{
+      format = string
+      labels = list(string)
+    }`
+    (Type is `any` so the map values can later be enhanced to provide additional options.)
+    `format` is a Terraform format string to be passed to the `format()` function.
+    `labels` is a list of labels, in order, to pass to `format()` function.
+    Label values will be normalized before being passed to `format()` so they will be
+    identical to how they appear in `id`.
+    Default is `{}` (`descriptors` output will be empty).
+    EOT
+}
+
+variable "owner" {
+  type        = string
+  description = "The name and or NHS.net email address of the service owner"
+  default     = "None"
+}
+
+variable "tag_version" {
+  type        = string
+  description = "Used to identify the tagging version in use"
+  default     = "1.0"
+}
+
+variable "data_classification" {
+  type        = string
+  description = "Used to identify the data classification of the resource, e.g 1-5"
+  default     = "n/a"
+  validation {
+    condition     = contains(["n/a", "1", "2", "3", "4", "5"], var.data_classification)
+    error_message = "Data Classification must be \"n/a\" or between 1-5"
+  }
+}
+
+variable "data_type" {
+  type        = string
+  description = "The tag data_type"
+  default     = "None"
+  validation {
+    condition     = contains(["None", "PCD", "PID", "Anonymised", "UserAccount", "Audit"], var.data_type)
+    error_message = "Data Type must be one of None, PCD, PID, Anonymised, UserAccount, Audit"
+  }
+}
+
+
+variable "public_facing" {
+  type        = bool
+  description = "Whether this resource is public facing"
+  default     = false
+}
+
+variable "service_category" {
+  type        = string
+  description = "The tag service_category"
+  default     = "n/a"
+  validation {
+    condition     = contains(["n/a", "Bronze", "Silver", "Gold", "Platinum"], var.service_category)
+    error_message = "The Service Category must be one of n/a, Bronze, Silver, Gold, Platinum"
+  }
+}
+variable "on_off_pattern" {
+  type        = string
+  description = "Used to turn resources on and off based on a time pattern"
+  default     = "n/a"
+}
+
+variable "application_role" {
+  type        = string
+  description = "The role the application is performing"
+  default     = "General"
+}
+
+variable "tool" {
+  type        = string
+  description = "The tool used to deploy the resource"
+  default     = "Terraform"
+}
+
+#### End of copy of screening-terraform-modules-aws/tags/variables.tf
diff --git a/infrastructure/modules/inspector/main.tf b/infrastructure/modules/inspector/main.tf
new file mode 100644
index 0000000..e3164b1
--- /dev/null
+++ b/infrastructure/modules/inspector/main.tf
@@ -0,0 +1,28 @@
+################################################################
+# Inspector
+#
+# Thin wrapper around the upstream `cloudposse/inspector/aws`
+# module, pinned to a specific version. Naming and tagging are
+# derived from `context.tf` via `module.this` and passed through
+# to the upstream module so resources composed by sibling
+# screening modules stay consistent.
+#
+# Reference:
+# https://registry.terraform.io/modules/cloudposse/inspector/aws/latest
+################################################################
+
+module "inspector" {
+  source  = "cloudposse/inspector/aws"
+  version = "0.4.0"
+
+  enabled_rules = var.enabled_rules
+
+  assessment_duration           = var.assessment_duration
+  schedule_expression           = var.schedule_expression
+  event_rule_description        = var.event_rule_description
+  create_iam_role               = var.create_iam_role
+  iam_role_arn                  = var.iam_role_arn
+  assessment_event_subscription = var.assessment_event_subscription
+
+  context = module.this.context
+}
diff --git a/infrastructure/modules/inspector/outputs.tf b/infrastructure/modules/inspector/outputs.tf
new file mode 100644
index 0000000..626d5c3
--- /dev/null
+++ b/infrastructure/modules/inspector/outputs.tf
@@ -0,0 +1,19 @@
+output "inspector_assessment_target" {
+  description = "The AWS Inspector assessment target."
+  value       = module.inspector.inspector_assessment_target
+}
+
+output "aws_inspector_assessment_template" {
+  description = "The AWS Inspector assessment template."
+  value       = module.inspector.aws_inspector_assessment_template
+}
+
+output "aws_cloudwatch_event_rule" {
+  description = "The CloudWatch event rule that triggers the Inspector assessment."
+  value       = module.inspector.aws_cloudwatch_event_rule
+}
+
+output "aws_cloudwatch_event_target" {
+  description = "The CloudWatch event target wiring the schedule to the Inspector assessment."
+  value       = module.inspector.aws_cloudwatch_event_target
+}
diff --git a/infrastructure/modules/inspector/readme.md b/infrastructure/modules/inspector/readme.md
new file mode 100644
index 0000000..8e36de8
--- /dev/null
+++ b/infrastructure/modules/inspector/readme.md
@@ -0,0 +1,81 @@
+# Inspector
+
+Thin wrapper around [`cloudposse/inspector/aws`](https://registry.terraform.io/modules/cloudposse/inspector/aws/latest)
+(pinned to `0.4.0`) so screening services can enable AWS Inspector
+Classic with consistent naming and tagging via the shared
+`context.tf`.
+
+For Inspector v2 (continuous scanning of EC2, ECR and Lambda),
+build a separate module using the `aws_inspector2_*` resources.
+
+<!-- vale off -->
+<!-- BEGIN_TF_DOCS -->
+## Requirements
+
+No requirements.
+
+## Modules
+
+| Name | Source | Version |
+|------|--------|---------|
+| <a name="module_inspector"></a> [inspector](#module_inspector) | `cloudposse/inspector/aws` | 0.4.0 |
+| <a name="module_this"></a> [this](#module_this) | `git::https://github.com/NHSDigital/screening-terraform-modules-aws.git//infrastructure/modules/tags` | feature/BCSS-23189-add-new-modules-to-suppport-bcss |
+
+## Resources
+
+Resources are created by the upstream `cloudposse/inspector/aws` module. See its
+documentation for the full list (assessment target, assessment template,
+CloudWatch event rule, CloudWatch event target, and optional IAM role).
+
+## Inputs
+
+| Name | Description | Type | Default | Required |
+|------|-------------|------|---------|:--------:|
+| <a name="input_additional_tag_map"></a> [additional_tag_map](#input_additional_tag_map) | Additional key-value pairs to add to each map in `tags_as_list_of_maps`. Not added to `tags` or `id`. | `map(string)` | `{}` | no |
+| <a name="input_application_role"></a> [application_role](#input_application_role) | The role the application is performing | `string` | `"General"` | no |
+| <a name="input_assessment_duration"></a> [assessment_duration](#input_assessment_duration) | Maximum duration of the Inspector assessment run, in seconds. | `string` | `"3600"` | no |
+| <a name="input_assessment_event_subscription"></a> [assessment_event_subscription](#input_assessment_event_subscription) | Map of assessment template event subscriptions. Each entry sends notifications about a specified assessment template event to a designated SNS topic. | <pre>map(object({<br/>    event     = string<br/>    topic_arn = string<br/>  }))</pre> | `{}` | no |
+| <a name="input_attributes"></a> [attributes](#input_attributes) | ID element. Additional attributes (e.g. `workers` or `cluster`) to add to `id`, in the order they appear in the list. | `list(string)` | `[]` | no |
+| <a name="input_aws_region"></a> [aws_region](#input_aws_region) | The AWS region | `string` | `"eu-west-2"` | no |
+| <a name="input_context"></a> [context](#input_context) | Single object for setting entire context at once. See description of individual variables for details. | `any` | see `context.tf` | no |
+| <a name="input_create_iam_role"></a> [create_iam_role](#input_create_iam_role) | Whether to create the IAM role used by the CloudWatch event rule to start the Inspector assessment. | `bool` | `false` | no |
+| <a name="input_data_classification"></a> [data_classification](#input_data_classification) | Used to identify the data classification of the resource, e.g 1-5 | `string` | `"n/a"` | no |
+| <a name="input_data_type"></a> [data_type](#input_data_type) | The tag data_type | `string` | `"None"` | no |
+| <a name="input_delimiter"></a> [delimiter](#input_delimiter) | Delimiter to be used between ID elements. Defaults to `-` (hyphen). | `string` | `null` | no |
+| <a name="input_descriptor_formats"></a> [descriptor_formats](#input_descriptor_formats) | Describe additional descriptors to be output in the `descriptors` output map. | `any` | `{}` | no |
+| <a name="input_enabled"></a> [enabled](#input_enabled) | Set to false to prevent the module from creating any resources | `bool` | `null` | no |
+| <a name="input_enabled_rules"></a> [enabled_rules](#input_enabled_rules) | A list of AWS Inspector Classic rule packages to run on a periodic basis. Valid: cve, cis, nr, sbp. | `list(string)` | n/a | yes |
+| <a name="input_environment"></a> [environment](#input_environment) | ID element. Usually used to indicate role, e.g. 'prd', 'dev', 'test', 'preprod', 'prod', 'uat' | `string` | `null` | no |
+| <a name="input_event_rule_description"></a> [event_rule_description](#input_event_rule_description) | Description of the CloudWatch event rule that triggers the Inspector assessment. | `string` | `"Trigger an AWS Inspector Assessment"` | no |
+| <a name="input_iam_role_arn"></a> [iam_role_arn](#input_iam_role_arn) | ARN of an existing IAM role used to start the Inspector assessment. Only used when `create_iam_role` is false. | `string` | `null` | no |
+| <a name="input_id_length_limit"></a> [id_length_limit](#input_id_length_limit) | Limit `id` to this many characters (minimum 6). | `number` | `null` | no |
+| <a name="input_label_key_case"></a> [label_key_case](#input_label_key_case) | Controls the letter case of the `tags` keys (label names) for tags generated by this module. | `string` | `null` | no |
+| <a name="input_label_order"></a> [label_order](#input_label_order) | The order in which the labels (ID elements) appear in the `id`. | `list(string)` | `null` | no |
+| <a name="input_label_value_case"></a> [label_value_case](#input_label_value_case) | Controls the letter case of ID elements (labels) as included in `id`, set as tag values, and output by this module individually. | `string` | `null` | no |
+| <a name="input_labels_as_tags"></a> [labels_as_tags](#input_labels_as_tags) | Set of labels (ID elements) to include as tags in the `tags` output. | `set(string)` | `["default"]` | no |
+| <a name="input_name"></a> [name](#input_name) | ID element. Usually the component or solution name, e.g. 'app' or 'jenkins'. | `string` | `null` | no |
+| <a name="input_on_off_pattern"></a> [on_off_pattern](#input_on_off_pattern) | Used to turn resources on and off based on a time pattern | `string` | `"n/a"` | no |
+| <a name="input_owner"></a> [owner](#input_owner) | The name and or NHS.net email address of the service owner | `string` | `"None"` | no |
+| <a name="input_project"></a> [project](#input_project) | ID element. A project identifier, indicating the name or role of the project the resource is for. | `string` | `null` | no |
+| <a name="input_public_facing"></a> [public_facing](#input_public_facing) | Whether this resource is public facing | `bool` | `false` | no |
+| <a name="input_regex_replace_chars"></a> [regex_replace_chars](#input_regex_replace_chars) | Terraform regular expression (regex) string. Characters matching the regex will be removed from the ID elements. | `string` | `null` | no |
+| <a name="input_region"></a> [region](#input_region) | ID element. Short region abbreviation e.g. 'uw2', 'ew2'. | `string` | `null` | no |
+| <a name="input_schedule_expression"></a> [schedule_expression](#input_schedule_expression) | AWS CloudWatch schedule expression controlling how often assessments run. | `string` | `"rate(7 days)"` | no |
+| <a name="input_service"></a> [service](#input_service) | ID element. Service directorate abbreviation, e.g. 'bcss'. | `string` | `null` | no |
+| <a name="input_service_category"></a> [service_category](#input_service_category) | The tag service_category | `string` | `"n/a"` | no |
+| <a name="input_stack"></a> [stack](#input_stack) | ID element. The name of the stack/component, e.g. `database`, `web`, `waf`, `eks`. | `string` | `null` | no |
+| <a name="input_tag_version"></a> [tag_version](#input_tag_version) | Used to identify the tagging version in use | `string` | `"1.0"` | no |
+| <a name="input_tags"></a> [tags](#input_tags) | Additional tags (e.g. `{'BusinessUnit': 'XYZ'}`). | `map(string)` | `{}` | no |
+| <a name="input_tool"></a> [tool](#input_tool) | The tool used to deploy the resource | `string` | `"Terraform"` | no |
+| <a name="input_workspace"></a> [workspace](#input_workspace) | ID element. The Terraform workspace, to help ensure generated IDs are unique across workspaces. | `string` | `null` | no |
+
+## Outputs
+
+| Name | Description |
+|------|-------------|
+| <a name="output_aws_cloudwatch_event_rule"></a> [aws_cloudwatch_event_rule](#output_aws_cloudwatch_event_rule) | The CloudWatch event rule that triggers the Inspector assessment. |
+| <a name="output_aws_cloudwatch_event_target"></a> [aws_cloudwatch_event_target](#output_aws_cloudwatch_event_target) | The CloudWatch event target wiring the schedule to the Inspector assessment. |
+| <a name="output_aws_inspector_assessment_template"></a> [aws_inspector_assessment_template](#output_aws_inspector_assessment_template) | The AWS Inspector assessment template. |
+| <a name="output_inspector_assessment_target"></a> [inspector_assessment_target](#output_inspector_assessment_target) | The AWS Inspector assessment target. |
+<!-- END_TF_DOCS -->
+<!-- vale on -->
diff --git a/infrastructure/modules/inspector/variables.tf b/infrastructure/modules/inspector/variables.tf
new file mode 100644
index 0000000..bf7656a
--- /dev/null
+++ b/infrastructure/modules/inspector/variables.tf
@@ -0,0 +1,83 @@
+################################################################
+# Inspector-specific inputs.
+#
+# Naming, tagging and the master `enabled` switch come from
+# `context.tf` via `module.this` and are forwarded to the
+# upstream `cloudposse/inspector/aws` module as `context`.
+################################################################
+
+variable "enabled_rules" {
+  description = <<-EOT
+    A list of AWS Inspector Classic rule packages to run on a periodic basis.
+    Valid short identifiers (resolved per-region by the upstream module):
+      cve - Common Vulnerabilities & Exposures
+      cis - Center for Internet Security benchmarks
+      nr  - Network Reachability
+      sbp - Security Best Practices
+  EOT
+  type        = list(string)
+
+  validation {
+    condition     = length(var.enabled_rules) > 0
+    error_message = "At least one rule package must be specified in enabled_rules."
+  }
+
+  validation {
+    condition = alltrue([
+      for r in var.enabled_rules : contains(["cve", "cis", "nr", "sbp"], r)
+    ])
+    error_message = "enabled_rules entries must be one of: cve, cis, nr, sbp."
+  }
+}
+
+variable "assessment_duration" {
+  description = "Maximum duration of the Inspector assessment run, in seconds."
+  type        = string
+  default     = "3600"
+}
+
+variable "schedule_expression" {
+  description = "AWS CloudWatch schedule expression controlling how often assessments run. See https://docs.aws.amazon.com/AmazonCloudWatch/latest/events/ScheduledEvents.html"
+  type        = string
+  default     = "rate(7 days)"
+}
+
+variable "event_rule_description" {
+  description = "Description of the CloudWatch event rule that triggers the Inspector assessment."
+  type        = string
+  default     = "Trigger an AWS Inspector Assessment"
+}
+
+################################################################
+# IAM role
+################################################################
+
+variable "create_iam_role" {
+  description = "Whether to create the IAM role used by the CloudWatch event rule to start the Inspector assessment. Set to false to supply an existing role via `iam_role_arn`."
+  type        = bool
+  default     = false
+}
+
+variable "iam_role_arn" {
+  description = "ARN of an existing IAM role used to start the Inspector assessment. Only used when `create_iam_role` is false."
+  type        = string
+  default     = null
+}
+
+################################################################
+# Notifications
+################################################################
+
+variable "assessment_event_subscription" {
+  description = <<-EOT
+    Map of assessment template event subscriptions. Each entry sends
+    notifications about a specified assessment template event to a designated
+    SNS topic. Keys are caller-supplied identifiers used as the map key for
+    `for_each`-style stability.
+  EOT
+  type = map(object({
+    event     = string
+    topic_arn = string
+  }))
+  default = {}
+}