TMA-GITHUB-1.3.10

Ensure Source Code Management (SCM) email notifications are restricted to verified domains

SrednjaNivo 2Automatskagithub

Opis

Restrict the Source Code Management (SCM) organization's email notifications to approved domains only. Restricting Source Code Management email notifications to verified domains only prevents data leaks, as personal emails and custom domains are more prone to account takeover via DNS hijacking or password breach. GraphQL notificationDeliveryRestrictionEnabledSetting must be ENABLED (GitHub Enterprise Cloud; enforced at enterprise level counts when it shows as enabled on the organization). Uses the GitHub REST/GraphQL API through gh api (read-only). The repository comes from GH_REPO or the current git checkout (gh's {owner}/{repo} resolution, GH_HOST for GitHub Enterprise Server); the organization comes from GH_ORG (default: the repository owner). Fails when gh is missing or unauthenticated (gh auth login or GH_TOKEN); organization settings and branch protection need an owner/admin token.

Kako se proverava

Metod provere: Komanda ljuske

shell

command -v gh >/dev/null 2>&1 || exit 1
gh auth status >/dev/null 2>&1 || exit 1
O=${GH_ORG:-$(gh api 'repos/{owner}/{repo}' --jq .owner.login 2>/dev/null)}
[ -n "$O" ] || exit 1
v=$(gh api graphql -f query='query($o: String!) { organization(login: $o) { notificationDeliveryRestrictionEnabledSetting } }' -f o="$O" --jq '.data.organization.notificationDeliveryRestrictionEnabledSetting == "ENABLED"' 2>/dev/null) || exit 1
[ "$v" = true ] && echo compliant

Očekivani izlaz: compliant

Kako se ispravlja

Metod ispravke: Smernica ili zakrpa infrastrukture

Organization (or enterprise) Settings > Verified and approved domains: enable Restrict email notifications to only approved or verified domains.

Svojstva

Operativni sistemi: Bilo koji
Oznake: githubsource-code
Referenca: CIS GitHub Benchmark v1.2.0 - 1.3.10 Ensure Source Code Management (SCM) email notifications are restricted to verified domains

Proverite ovaj računar

Pokrenite ovo na računaru za koji imate dozvolu za proveru. Skeniranje radi u režimu samo za čitanje.

shell

tmaegis scan --target github --level 2