Ensure 'Enable insecure download warnings' is set to 'Enabled'

高レベル 1自動edge

説明

This policy setting configures whether warnings are enabled when potentially dangerous content is downloaded over HTTP. The recommended state for this setting is: Enabled. Rationale: Downloading files over HTTP is not secure, and is vulnerable to interception and modification. Enabling this policy setting helps users avoid potentially harmful content by flagging executables and archives from insecure sources. 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:ShowDownloadsInsecureWarningsEnabled (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.

チェック方法

監査方法: Windows レジストリ

registry

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

期待される出力: compliant

修正方法

修正方法: シェルコマンド

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 'ShowDownloadsInsecureWarningsEnabled' -Value 1 -PropertyType DWord -Force | Out-Null

プロパティ

オペレーティングシステム: すべて
タグ: edgebrowsercis-l1
参照: CIS Microsoft Edge Benchmark v5.0.0 - 1.7.1 Ensure 'Enable insecure download warnings' is set to 'Enabled'

このホストをチェック

監査が許可されているマシンで実行してください。スキャンは読み取り専用です。

shell

tmaegis scan --target edge