Microsoft Windows 10: Windows Defender SmartScreen (Edge)

# SPDX-FileCopyrightText: 2018 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.109487");
  script_version("2023-08-23T05:05:12+0000");
  script_tag(name:"last_modification", value:"2023-08-23 05:05:12 +0000 (Wed, 23 Aug 2023)");
  script_tag(name:"creation_date", value:"2018-06-27 15:35:29 +0200 (Wed, 27 Jun 2018)");
  script_tag(name:"cvss_base", value:"0.0");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:H/Au:S/C:N/I:N/A:N");
  script_tag(name:"qod", value:"97");

  script_name("Microsoft Windows 10: Windows Defender SmartScreen (Edge)");

  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2018 Greenbone AG");
  script_family("Policy");
  script_dependencies("compliance_tests.nasl", "smb_reg_service_pack.nasl", "os_detection.nasl");
  script_mandatory_keys("Compliance/Launch");

  script_add_preference(name:"Value", type:"radio", value:"1;0", id:1);

  script_xref(name:"Policy", value:"CIS Microsoft Windows 10 Enterprise (Release 22H2) Benchmark v2.0.0: 18.10.76.3.1 (L1) Ensure 'Configure Windows Defender SmartScreen' is set to 'Enabled'");
  script_xref(name:"Policy", value:"CIS Microsoft Windows 10 Enterprise (Release 2004) Benchmark v1.9.1: 18.9.80.2.1 (L1) Ensure 'Configure Windows Defender SmartScreen' is set to 'Enabled'");
  script_xref(name:"Policy", value:"CIS Controls Version 7: 8.1 Utilize Centrally Managed Anti-malware Software");
  script_xref(name:"URL", value:"https://www.microsoft.com/en-us/download/confirmation.aspx?id=25250");

  script_tag(name:"summary", value:"This policy setting lets you configure whether to turn on Windows
Defender SmartScreen. Windows Defender SmartScreen provides warning messages to help protect your
employees from potential phishing scams and malicious software. By default, Windows Defender
SmartScreen is turned on.

If you enable this setting, Windows Defender SmartScreen is turned on and employees can't turn it off.

If you disable this setting, Windows Defender SmartScreen is turned off and employees can't turn it on.

If you don't configure this setting, employees can choose whether to use Windows Defender SmartScreen.

(C) Microsoft Corporation 2015.");

  exit(0);
}

include("smb_nt.inc");
include("policy_functions.inc");
include("host_details.inc");
include("version_func.inc");

target_os = policy_microsoft_windows_target_string();
title = "Configure Windows Defender SmartScreen";
solution = "Set following UI path accordingly:
Windows Components/Windows Defender SmartScreen/Microsoft Edge/" + title;
type = "HKLM";
key = "Software\Policies\Microsoft\MicrosoftEdge\PhishingFilter";
item = "EnabledV9";
reg_path = type + "\" + key + "!" + item;
test_type = "RegKey";
default = script_get_preference("Value");

if(!policy_verify_win_ver())
  results = policy_report_wrong_os(target_os:target_os);
else
  results = policy_match_exact_reg_dword(key:key, item:item, type:type, default:default);

value = results["value"];
comment = results["comment"];
compliant = results["compliant"];

policy_reporting(result:value, default:default, compliant:compliant, fixtext:solution,
  type:test_type, test:reg_path, info:comment);
policy_set_kbs(type:test_type, cmd:reg_path, default:default, solution:solution, title:title,
  value:value, compliant:compliant);

exit(0);