Ensure 'Force Microsoft Defender SmartScreen checks on downloads from trusted sources' is set to 'Enabled'

ВысокийУровень 1Автоматическаяedge

Описание

This policy setting controls whether Microsoft Defender SmartScreen can check if downloads have been retrieved from a trusted source. The recommended state for this setting is: Enabled. Rationale: Windows Defender SmartScreen can verify that downloads are from a trusted source can greatly reduce the chances of a user downloading an infected package to their machine. Audit reads the Group Policy registry value and prints 'compliant', 'unset' (policy not configured, reported as FAIL) or the non-compliant value. Registry value: HKLM\SOFTWARE\Policies\Microsoft\Edge:SmartScreenForTrustedDownloadsEnabled (REG_DWORD); compliant when it is 1. Remediation writes 1 locally; in a domain set it through the ADMX so Group Policy does not revert it.

Как проверяется

Метод проверки: Реестр Windows

registry

$v = (Get-ItemProperty -Path 'Registry::HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Edge' -Name 'SmartScreenForTrustedDownloadsEnabled' -ErrorAction SilentlyContinue).'SmartScreenForTrustedDownloadsEnabled'; if ($null -eq $v) { 'unset' } elseif (($null -ne $v -and @(1) -contains [int64]$v)) { 'compliant' } else { "non-compliant: $v" }

Ожидаемый вывод: compliant

Как исправляется

Метод исправления: Команда оболочки

shell

$p = 'Registry::HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Edge'; if (-not (Test-Path -Path $p)) { New-Item -Path $p -Force | Out-Null }; New-ItemProperty -Path $p -Name 'SmartScreenForTrustedDownloadsEnabled' -Value 1 -PropertyType DWord -Force | Out-Null

Свойства

Операционные системы: Любая
Теги: edgebrowsercis-l1
Источник: CIS Microsoft Edge Benchmark v5.0.0 - 1.34.4 Ensure 'Force Microsoft Defender SmartScreen checks on downloads from trusted sources' is set to 'Enabled'

Проверить этот хост

Выполните команду на компьютере, аудит которого вам разрешён. Сканирование работает только на чтение.

shell

tmaegis scan --target edge