G Suite Administrator Post-Implementation Configuration Checklist
I’ve compiled a checklist of configurations that G Suite administrators should implement after deployment.
Please refer to the article on this site: G Suite 2段階認証を必須にする設定.
Reference: 管理アカウントで POP と IMAP の有効、無効を設定する - G Suite 管理者 ヘルプ
- Access [Apps] > [G Suite] > [Gmail Settings] > [End User Access].
- In [Organization], select the organizational unit where the settings should apply.
- In [POP and IMAP Access], check the [Disable POP and IMAP access for all users] checkbox.
Reference: 自動転送を無効にする - G Suite 管理者 ヘルプ
- Access [Apps] > [G Suite] > [Gmail Settings] > [End User Access].
- In [Organization], select the domain or organizational unit where the settings should apply (for details, see adjusting Gmail settings for your organization).
- In the [Auto-forwarding] section, uncheck the [Allow users to automatically forward incoming emails to another email address] checkbox.
In Google Drive’s global settings, configure to allow external sharing only to domains included in the whitelist.
From [Sharing Settings] - [Sharing Options], select Whitelisted Domains and enable the following two settings:
From [Content Distribution Outside [Organization]], I selected Don’t allow anyone.
Please refer to the article on this site: Google Drive 共有ドライブ・フォルダ おすすめ構造 [法人向け] .
Please refer to Wataru Yoshida’s article:
Following the G Suite Administrator Help, configure all of DKIM, SPF records, DMARC, MTA-STS, etc.
That’s all about wanting to cover the points that G Suite administrators should configure from the Gemba.