1 min readUpdated November 8, 2026
アンチウイルスは、あなたの組織に入ってきたり出てきたりするすべてのファイルを、誰もがそれを開く前にウイルスや他の有害なコンテンツをチェックします。それは常にオンで、誰にとっても、何もインストールする必要はありません。
ここから始める
- ワット・アンチウイルス 簡単に言えば
- 保護バッジの意味 — チェック中、保護中、注意中、ブロック中、チェックできません
- ファイルが削除された理由 何が起こったのか 次に何をすべきか
何かが悪いように見えるとき
- 偽アラームを報告 停止されたファイルが安全だと確信したら
管理者向け
- アンチウイルスセンター 何が検査され 何が止められ 誰によって止められたのか
- アンチウイルスポリシースイッチ マクロやロックされたアーカイブに どれだけ注意を払うか
- プラットフォームオペレータ用アンチウイルス 健康状態、更新、チェックリスト、安全訓練
In this section
What Antivirus DoesAntivirus is a guard at the door. Every file that arrives — an email attachment, a document you upload, a picture in a chat, a file someone sends through your website — is checked for viruses and other harmful programs…What the Protection Badges MeanWherever a file appears — an email, a chat, your documents — a small shield tells you what Antivirus made of it. The five badges Checking (your organization's colour, with a turning ring) — Antivirus is looking at the…Why a File Was RemovedWhen Antivirus finds something harmful in a file, it removes the file and leaves a locked card in its place. The card tells you what kind of harm it found. What the card means Removed by Antivirus — the file was stopped…Report a False AlarmAntivirus is careful, and very occasionally it stops a file that's actually safe. If you're sure a file is safe, tell us. Steps 1. On the locked card, choose I think this is a mistake (in a small space it reads Not…The Antivirus CenterThe Antivirus Center is where administrators see how their organization is protected. Open Settings → Security → Antivirus. You need the View Antivirus permission. Overview The protection orb — "You're protected", and…Antivirus Policy SwitchesFind these on the Policy tab of the Antivirus Center. Harmful files are always blocked, whatever these say; the switches decide who is told and how cautious to be with two grey areas. Tell the Person Involved What it…Antivirus for Platform OperatorsFor platform team members with the Manage Platform Antivirus right. Open Settings → Platform → Configuration → Antivirus. Scanner Health Each scanner and whether it's ready, with the release it's running. If no scanner…