diff --git a/parliament/__init__.py b/parliament/__init__.py
index f9b5d48..91dd4b3 100644
--- a/parliament/__init__.py
+++ b/parliament/__init__.py
@@ -1,7 +1,7 @@
 """
 This library is a linter for AWS IAM policies.
 """
-__version__ = "1.3.1"
+__version__ = "1.4.0"
 
 import fnmatch
 import functools
@@ -147,6 +147,52 @@ def is_arn_match(resource_type, arn_format, resource):
 
     return is_glob_match(arn_id, resource_id)
 
+def is_arn_strictly_valid(resource_type, arn_format, resource):
+    """
+    Strictly validate the arn_format specified in the docs, with the resource
+    given in the IAM policy. These can each be strings with globbing. For example, we
+    want to match the following two strings:
+    - arn:*:s3:::*/*
+    - arn:aws:s3:::*personalize*
+
+    That should return true because you could have "arn:aws:s3:::personalize/" which matches both.
+
+    However when not using *, must include the resource type in the resource arn and wildcards
+    are not valid for the resource type portion (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html#genref-aws-service-namesspaces)
+
+    Input:
+    - resource_type: Example "bucket", this is only used to identify special cases.
+    - arn_format: ARN regex from the docs
+    - resource: ARN regex from IAM policy
+
+    """
+
+    if is_arn_match(resource_type, arn_format, resource):
+        # this would have already raised exception
+        arn_parts = arn_format.split(":")
+        resource_parts = resource.split(":")
+        arn_id = ":".join(arn_parts[5:])
+        resource_id = ":".join(resource_parts[5:])
+
+        # Does the resource contain a resource type component
+        # regex looks for a resource type word like "user" or "cluster-endpoint" followed by a
+        # : or / and then anything else excluding the resource type string starting with a *
+        arn_id_resource_type = re.match(r"(^[^\*][\w-]+)[\/\:].+", arn_id)
+
+        if arn_id_resource_type != None and resource_id != "*":
+            
+            # https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html#genref-aws-service-namesspaces
+            # The following is not allowed: arn:aws:iam::123456789012:u*
+            if not (resource_id.startswith(arn_id_resource_type[1])):
+                return False
+
+        # replace aws variable and check for other colons
+        resource_id_no_vars = re.sub(r"\$\{aws.\w+\}", "", resource_id)
+        if ":" in resource_id_no_vars and not ":" in arn_id:
+            return False
+
+        return True
+    return False
 
 def is_glob_match(s1, s2):
     # This comes from https://github.com/duo-labs/parliament/issues/36#issuecomment-574001764
diff --git a/parliament/cli.py b/parliament/cli.py
index fee82e7..4905e82 100755
--- a/parliament/cli.py
+++ b/parliament/cli.py
@@ -233,7 +233,7 @@ def main():
                 contents = f.read()
                 policy_file_json = jsoncfg.loads_config(contents)
                 policy_string = json.dumps(
-                    policy_file_json["PolicyVersion"]["Document"]
+                    policy_file_json.PolicyVersion.Document()
                 )
                 policy = analyze_policy_string(
                     policy_string,
@@ -248,55 +248,55 @@ def main():
         with open(args.auth_details_file) as f:
             contents = f.read()
             auth_details_json = jsoncfg.loads_config(contents)
-            for policy in auth_details_json["Policies"]:
+            for policy in auth_details_json.Policies:
                 # Ignore AWS defined policies
-                if "arn:aws:iam::aws:" in policy["Arn"]:
+                if "arn:aws:iam::aws:" in policy.Arn():
                     continue
 
                 # Ignore AWS Service-linked roles
                 if (
-                    policy["Path"] == "/service-role/"
-                    or policy["Path"] == "/aws-service-role/"
-                    or policy["PolicyName"].startswith("AWSServiceRoleFor")
-                    or policy["PolicyName"].endswith("ServiceRolePolicy")
-                    or policy["PolicyName"].endswith("ServiceLinkedRolePolicy")
+                    policy.Path() == "/service-role/"
+                    or policy.Path() == "/aws-service-role/"
+                    or policy.PolicyName().startswith("AWSServiceRoleFor")
+                    or policy.PolicyName().endswith("ServiceRolePolicy")
+                    or policy.PolicyName().endswith("ServiceLinkedRolePolicy")
                 ):
                     continue
 
-                for version in policy["PolicyVersionList"]:
-                    if not version["IsDefaultVersion"]:
+                for version in policy.PolicyVersionList:
+                    if not version.IsDefaultVersion():
                         continue
                     policy = analyze_policy_string(
-                        json.dumps(version["Document"]), policy["Arn"],
+                        json.dumps(version.Document()), policy.Arn(),
                     )
                     findings.extend(policy.findings)
 
             # Review the inline policies on Users, Roles, and Groups
-            for user in auth_details_json["UserDetailList"]:
-                for policy in user.get("UserPolicyList", []):
+            for user in auth_details_json.UserDetailList:
+                for policy in user.UserPolicyList([]):
                     policy = analyze_policy_string(
-                        json.dumps(policy["PolicyDocument"]),
-                        user["Arn"],
+                        json.dumps(policy['PolicyDocument']),
+                        user.Arn(),
                         private_auditors_custom_path=args.private_auditors,
                         include_community_auditors=args.include_community_auditors,
                         config=config,
                     )
                     findings.extend(policy.findings)
-            for role in auth_details_json["RoleDetailList"]:
-                for policy in role.get("RolePolicyList", []):
+            for role in auth_details_json.RoleDetailList:
+                for policy in role.RolePolicyList([]):
                     policy = analyze_policy_string(
-                        json.dumps(policy["PolicyDocument"]),
-                        role["Arn"],
+                        json.dumps(policy['PolicyDocument']),
+                        role.Arn(),
                         private_auditors_custom_path=args.private_auditors,
                         include_community_auditors=args.include_community_auditors,
                         config=config,
                     )
                     findings.extend(policy.findings)
-            for group in auth_details_json["GroupDetailList"]:
-                for policy in group.get("GroupPolicyList", []):
+            for group in auth_details_json.GroupDetailList:
+                for policy in group.GroupPolicyList([]):
                     policy = analyze_policy_string(
-                        json.dumps(policy["PolicyDocument"]),
-                        group["Arn"],
+                        json.dumps(policy['PolicyDocument']),
+                        group.Arn(),
                         private_auditors_custom_path=args.private_auditors,
                         include_community_auditors=args.include_community_auditors,
                         config=config,
diff --git a/parliament/statement.py b/parliament/statement.py
index 805c27c..fc7db73 100644
--- a/parliament/statement.py
+++ b/parliament/statement.py
@@ -4,6 +4,7 @@ import re
 from . import (
     iam_definition,
     is_arn_match,
+    is_arn_strictly_valid,
     expand_action,
     UnknownActionException,
     UnknownPrefixException,
@@ -434,7 +435,7 @@ class Statement:
                     for aws_principal in make_list(json_object[1]):
                         text = aws_principal.value
                         account_id_regex = re.compile("^\d{12}$")
-                        arn_regex = re.compile("^arn:[-a-z\*]*:iam::(\d{12}|):.*$")
+                        arn_regex = re.compile("^arn:[-a-z\*]*:iam::(\d{12}|cloudfront|):.*$")
 
                         if text == "*":
                             pass
@@ -921,7 +922,7 @@ class Statement:
                             self.resource_star[action_key] += 1
                             match_found = True
                             continue
-                        if is_arn_match(resource_type, arn_format, resource.value):
+                        if is_arn_strictly_valid(resource_type, arn_format, resource.value):
                             match_found = True
                             continue
 

diff --git a/tests/unit/test_principals.py b/tests/unit/test_principals.py
index b4a2394..9a6fda1 100644
--- a/tests/unit/test_principals.py
+++ b/tests/unit/test_principals.py
@@ -104,6 +104,24 @@ class TestPrincipals(unittest.TestCase):
             policy.finding_ids, set(), "Federated access",
         )
 
+        policy = analyze_policy_string(
+            """{
+  "Version":"2012-10-17",
+  "Statement":[
+    {
+      "Effect":"Allow",
+      "Principal": { "AWS": "arn:aws:iam::cloudfront:user/CloudFront Origin Access Identity 00000000000000" },
+      "Action":["s3:GetObject"],
+      "Resource":["arn:aws:s3:::examplebucket/*"]
+    }
+  ]
+}""",
+            ignore_private_auditors=True,
+        )
+        assert_equal(
+            policy.finding_ids, set(), "S3 bucket policy with CloudFront OAI access",
+        )
+
     def test_bad_principals(self):
         # Good principal
         policy = analyze_policy_string(
diff --git a/tests/unit/test_resource_formatting.py b/tests/unit/test_resource_formatting.py
index 2388faa..28a409c 100644
--- a/tests/unit/test_resource_formatting.py
+++ b/tests/unit/test_resource_formatting.py
@@ -2,7 +2,7 @@ import unittest
 from nose.tools import raises, assert_equal, assert_true, assert_false
 
 # import parliament
-from parliament import analyze_policy_string, is_arn_match, is_glob_match
+from parliament import analyze_policy_string, is_arn_match, is_arn_strictly_valid, is_glob_match
 from parliament.statement import is_valid_region, is_valid_account_id
 
 
@@ -91,6 +91,51 @@ class TestResourceFormatting(unittest.TestCase):
             )
         )
 
+    def test_is_arn_strictly_valid(self):
+        assert_true(
+            is_arn_strictly_valid(
+                "user", "arn:*:iam::*:user/*", "arn:aws:iam::123456789012:user/Development/product_1234/*"
+            )
+        )
+
+        assert_true(
+            is_arn_strictly_valid(
+                "user", "arn:*:iam::*:user/*", "arn:aws:iam::123456789012:*"
+            )
+        )
+
+        assert_true(
+            is_arn_strictly_valid(
+                "ssm", "arn:*:ssm::*:resource-data-sync/*", "arn:aws:ssm::123456789012:resource-data-sync/*"
+            )
+        )
+
+        assert_false(
+            is_arn_strictly_valid(
+                "ssm", "arn:*:ssm::*:resource-data-sync/*", "arn:aws:ssm::123456789012:resource-data-*/*"
+            )
+        )
+
+        assert_false(
+            is_arn_strictly_valid(
+                "user", "arn:*:iam::*:user/*", "arn:aws:iam::123456789012:*/*"
+            )
+        )
+
+        assert_false(
+            is_arn_strictly_valid(
+                "user", "arn:*:iam::*:user/*", "arn:aws:iam::123456789012:u*"
+            )
+        )
+
+        assert_false(
+            is_arn_strictly_valid(
+                "dbuser", "arn:*:redshift:*:*:dbuser:*/*", "arn:aws:redshift:us-west-2:123456789012:db*:the_cluster/the_user"
+            )
+        )
+
+        
+
     def test_arn_match_cloudtrail_emptysegments(self):
         assert_false(
             is_arn_match(

parliament should catch invalid s3 bucket object resource arns
I expected `parliament` to catch the following error:

```json
{
    "Version": "2012-10-17",
    "Statement": {
        "Effect": "Allow",
        "Action":["s3:GetObject"],
        "Resource": ["arn:aws:s3:::bucket1:*"]
    }
}
```

Which should have been `arn:aws:s3:::bucket1/*` instead of `:*` at the end of the ARN. Execution of `parliament` against that policy revealed no errors, warnings, or non-zero return code. Thanks!
tests/unit/test_principals.py::TestPrincipals::test_bad_principals tests/unit/test_principals.py::TestPrincipals::test_policy_with_principal tests/unit/test_resource_formatting.py::TestResourceFormatting::test_arn_match tests/unit/test_resource_formatting.py::TestResourceFormatting::test_arn_match_apigw_emptysegments tests/unit/test_resource_formatting.py::TestResourceFormatting::test_arn_match_apigw_withaccount tests/unit/test_resource_formatting.py::TestResourceFormatting::test_arn_match_cloudtrail_emptysegments tests/unit/test_resource_formatting.py::TestResourceFormatting::test_arn_match_iam_emptysegments tests/unit/test_resource_formatting.py::TestResourceFormatting::test_arn_match_iam_withregion tests/unit/test_resource_formatting.py::TestResourceFormatting::test_arn_match_s3_withaccount tests/unit/test_resource_formatting.py::TestResourceFormatting::test_arn_match_s3_withregion tests/unit/test_resource_formatting.py::TestResourceFormatting::test_arn_match_s3_withregion_account tests/unit/test_resource_formatting.py::TestResourceFormatting::test_is_arn_strictly_valid tests/unit/test_resource_formatting.py::TestResourceFormatting::test_is_glob_match tests/unit/test_resource_formatting.py::TestResourceFormatting::test_is_valid_account_id tests/unit/test_resource_formatting.py::TestResourceFormatting::test_is_valid_region tests/unit/test_resource_formatting.py::TestResourceFormatting::test_resource_bad tests/unit/test_resource_formatting.py::TestResourceFormatting::test_resource_good