パスワード管理


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パスワード設定

パスワードには、破られにくい安全なパスワードを付けましょう。

次の条件にひとつでも当てはまるものがあれば、安全なパスワードとは言えません。すぐに変更しましょう。

  • アカウント名と同じ。
  • 英文字のみ、あるいは数字のみ。
  • 辞書に載っているような単語(英単語や日本語のローマ字表記含む)、アイドルやアニメキャラクターの名前。
  • 7文字以下。

リネージュのパスワードは、登録に使用したメールのパスワードとは絶対に同じものを使わないようにしてください。リネージュのパスワードがわかれば、公式サイトの問い合わせページから登録したメールアドレスを調べることができます。メールのパスワードがリネージュと同じ場合には、セキュリティカードを勝手に再発行されるなどして、不正アクセス被害に遭う可能性が高くなってしまいます。

また、万一リネージュのパスワードを盗まれたときの被害を最小限に抑えるため、オンラインバンキングで使っているのと同じパスワードを付けたりはしないようにしてください。

セキュリティカード更新

セキュリティカードは同じものをいつまでも使い続けるのではなく、定期的に再発行してもらいましょう。公式サイトから何度でも簡単に再発行してもらえます。

特に次のような場合には必ずセキュリティカードを更新しておきましょう。

  • ネットカフェを利用したとき
  • 自宅以外でリネージュを利用したとき
  • 自宅に人を招いたときにリネージュを起動したとき

上記のいずれにも該当しない場合でも、念のため1〜2か月に1回程度は更新しておくことをお勧めします。