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    Categories: Dropbox

Dropboxの2段階認証

<p>ネットの情報が簡単に漏洩してしまうことが多くなり、セキュリティ上危なっかしくなってきました。100%安全は無理ですが、出来る限り防衛するようにしましょう。<&sol;p>&NewLine;<p>Dropboxも何年か前に、ある時間帯にフリーパスでログインできることがあったようです。<br &sol;>&NewLine;対策として<&sol;p>&NewLine;<ul>&NewLine;<li>IDはできるだけ長い文字列にする<br &sol;>&NewLine;&srarr;有効かどうかわからないけどGmailの「エイリアス機能」を使って文字列をできるだけ長くする<&sol;li>&NewLine;<li>パスワードは使い回しはしない、大文字小文字英数字および特殊文字を混ぜる<&sol;li>&NewLine;<li>ファイル自体を暗号化する<br &sol;>&NewLine;&srarr;今使っているのは<a href&equals;"http&colon;&sol;&sol;www&period;ost-net&period;com&sol;index&period;html">セキュリティ・ウェアハウス<&sol;a> フォルダごと暗号化がかけられるので便利!<&sol;li>&NewLine;<&sol;ul>&NewLine;<p>などを実施<&sol;p>&NewLine;<p>Dropboxは「2段階認証」をかけることができます。万が一ログオンID、パスワードが漏洩して、不審者がログインしようとした時に、登録した携帯電話などにパスワードが送信され、それを入力しないとログオンできない仕組み。 方法は<a title&equals;"Dropbox2段階認証の設定方法" href&equals;"https&colon;&sol;&sol;www&period;dropbox&period;com&sol;help&sol;363&sol;ja">Dropboxのサイト<&sol;a>を参考にしてください。<&sol;p>&NewLine;<p>Dropboxウェブサイトにログイン<br &sol;>&NewLine;>ページの右上にある名前をクリック<br &sol;>&NewLine;>アカウントメニュから[設定]をクリック<&sol;p>&NewLine;<p><a href&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;180509&lowbar;dropbox&lowbar;2stepauth&period;jpg"><img data-attachment-id&equals;"2195" data-permalink&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;archives&sol;2178&sol;20140705&lowbar;180509&lowbar;dropbox&lowbar;2stepauth" data-orig-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;180509&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;1024&percnt;2C428&amp&semi;ssl&equals;1" data-orig-size&equals;"1024&comma;428" data-comments-opened&equals;"1" data-image-meta&equals;"&lbrace;&quot&semi;aperture&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;credit&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;camera&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;caption&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;created&lowbar;timestamp&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;copyright&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;focal&lowbar;length&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;iso&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;shutter&lowbar;speed&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;title&quot&semi;&colon;&quot&semi;&quot&semi;&rcub;" data-image-title&equals;"20140705&lowbar;180509&lowbar;dropbox&lowbar;2stepauth" data-image-description&equals;"" data-image-caption&equals;"" data-medium-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;180509&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;300&percnt;2C125&amp&semi;ssl&equals;1" data-large-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;180509&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;660&percnt;2C275&amp&semi;ssl&equals;1" class&equals;"alignnone size-medium wp-image-2195" src&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;180509&lowbar;dropbox&lowbar;2stepauth-300x125&period;jpg" alt&equals;"20140705&lowbar;180509&lowbar;dropbox&lowbar;2stepauth" width&equals;"300" height&equals;"125" &sol;><&sol;a><&sol;p>&NewLine;<p>[セキュリティ]をクリック >[有効にする]をクリック<&sol;p>&NewLine;<p><a href&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;180706&lowbar;dropbox&lowbar;2stepauth&period;jpg"><img data-attachment-id&equals;"2196" data-permalink&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;archives&sol;2178&sol;20140705&lowbar;180706&lowbar;dropbox&lowbar;2stepauth" data-orig-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;180706&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;584&percnt;2C448&amp&semi;ssl&equals;1" data-orig-size&equals;"584&comma;448" data-comments-opened&equals;"1" data-image-meta&equals;"&lbrace;&quot&semi;aperture&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;credit&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;camera&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;caption&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;created&lowbar;timestamp&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;copyright&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;focal&lowbar;length&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;iso&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;shutter&lowbar;speed&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;title&quot&semi;&colon;&quot&semi;&quot&semi;&rcub;" data-image-title&equals;"20140705&lowbar;180706&lowbar;dropbox&lowbar;2stepauth" data-image-description&equals;"" data-image-caption&equals;"" data-medium-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;180706&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;300&percnt;2C230&amp&semi;ssl&equals;1" data-large-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;180706&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;584&percnt;2C448&amp&semi;ssl&equals;1" class&equals;"alignnone size-medium wp-image-2196" src&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;180706&lowbar;dropbox&lowbar;2stepauth-300x230&period;jpg" alt&equals;"20140705&lowbar;180706&lowbar;dropbox&lowbar;2stepauth" width&equals;"300" height&equals;"230" &sol;><&sol;a><&sol;p>&NewLine;<p><a href&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;180837&lowbar;dropbox&lowbar;2stepauth&period;jpg"><img data-attachment-id&equals;"2197" data-permalink&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;archives&sol;2178&sol;20140705&lowbar;180837&lowbar;dropbox&lowbar;2stepauth" data-orig-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;180837&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;625&percnt;2C234&amp&semi;ssl&equals;1" data-orig-size&equals;"625&comma;234" data-comments-opened&equals;"1" data-image-meta&equals;"&lbrace;&quot&semi;aperture&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;credit&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;camera&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;caption&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;created&lowbar;timestamp&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;copyright&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;focal&lowbar;length&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;iso&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;shutter&lowbar;speed&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;title&quot&semi;&colon;&quot&semi;&quot&semi;&rcub;" data-image-title&equals;"20140705&lowbar;180837&lowbar;dropbox&lowbar;2stepauth" data-image-description&equals;"" data-image-caption&equals;"" data-medium-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;180837&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;300&percnt;2C112&amp&semi;ssl&equals;1" data-large-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;180837&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;625&percnt;2C234&amp&semi;ssl&equals;1" class&equals;"alignnone size-medium wp-image-2197" src&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;180837&lowbar;dropbox&lowbar;2stepauth-300x112&period;jpg" alt&equals;"20140705&lowbar;180837&lowbar;dropbox&lowbar;2stepauth" width&equals;"300" height&equals;"112" &sol;><&sol;a><&sol;p>&NewLine;<p>Dropboxのパスワードを入力<&sol;p>&NewLine;<p><a href&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181100&lowbar;dropbox&lowbar;2stepauth&period;jpg"><img data-attachment-id&equals;"2198" data-permalink&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;archives&sol;2178&sol;20140705&lowbar;181100&lowbar;dropbox&lowbar;2stepauth" data-orig-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181100&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;629&percnt;2C283&amp&semi;ssl&equals;1" data-orig-size&equals;"629&comma;283" data-comments-opened&equals;"1" data-image-meta&equals;"&lbrace;&quot&semi;aperture&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;credit&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;camera&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;caption&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;created&lowbar;timestamp&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;copyright&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;focal&lowbar;length&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;iso&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;shutter&lowbar;speed&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;title&quot&semi;&colon;&quot&semi;&quot&semi;&rcub;" data-image-title&equals;"20140705&lowbar;181100&lowbar;dropbox&lowbar;2stepauth" data-image-description&equals;"" data-image-caption&equals;"" data-medium-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181100&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;300&percnt;2C134&amp&semi;ssl&equals;1" data-large-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181100&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;629&percnt;2C283&amp&semi;ssl&equals;1" class&equals;"alignnone size-medium wp-image-2198" src&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181100&lowbar;dropbox&lowbar;2stepauth-300x134&period;jpg" alt&equals;"20140705&lowbar;181100&lowbar;dropbox&lowbar;2stepauth" width&equals;"300" height&equals;"134" &sol;><&sol;a><&sol;p>&NewLine;<p>セキュリティコードの受信方法は<&sol;p>&NewLine;<ul>&NewLine;<li>テキストメッセージを使用(SMS受信)<&sol;li>&NewLine;<li>モバイルアプリ使用<&sol;li>&NewLine;<&sol;ul>&NewLine;<p>の2つからどちらか選択 今回は[テキストメッセージを使用]を選択<&sol;p>&NewLine;<p><a href&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181146&lowbar;dropbox&lowbar;2stepauth&period;jpg"><img data-attachment-id&equals;"2199" data-permalink&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;archives&sol;2178&sol;20140705&lowbar;181146&lowbar;dropbox&lowbar;2stepauth" data-orig-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181146&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;630&percnt;2C294&amp&semi;ssl&equals;1" data-orig-size&equals;"630&comma;294" data-comments-opened&equals;"1" data-image-meta&equals;"&lbrace;&quot&semi;aperture&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;credit&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;camera&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;caption&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;created&lowbar;timestamp&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;copyright&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;focal&lowbar;length&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;iso&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;shutter&lowbar;speed&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;title&quot&semi;&colon;&quot&semi;&quot&semi;&rcub;" data-image-title&equals;"20140705&lowbar;181146&lowbar;dropbox&lowbar;2stepauth" data-image-description&equals;"" data-image-caption&equals;"" data-medium-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181146&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;300&percnt;2C140&amp&semi;ssl&equals;1" data-large-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181146&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;630&percnt;2C294&amp&semi;ssl&equals;1" class&equals;"alignnone size-medium wp-image-2199" src&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181146&lowbar;dropbox&lowbar;2stepauth-300x140&period;jpg" alt&equals;"20140705&lowbar;181146&lowbar;dropbox&lowbar;2stepauth" width&equals;"300" height&equals;"140" &sol;><&sol;a><&sol;p>&NewLine;<p>SMSを送信する携帯電話番号を入力<&sol;p>&NewLine;<p><a href&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181309&lowbar;dropbox&lowbar;2stepauth&period;jpg"><img data-attachment-id&equals;"2200" data-permalink&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;archives&sol;2178&sol;20140705&lowbar;181309&lowbar;dropbox&lowbar;2stepauth" data-orig-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181309&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;629&percnt;2C278&amp&semi;ssl&equals;1" data-orig-size&equals;"629&comma;278" data-comments-opened&equals;"1" data-image-meta&equals;"&lbrace;&quot&semi;aperture&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;credit&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;camera&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;caption&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;created&lowbar;timestamp&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;copyright&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;focal&lowbar;length&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;iso&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;shutter&lowbar;speed&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;title&quot&semi;&colon;&quot&semi;&quot&semi;&rcub;" data-image-title&equals;"20140705&lowbar;181309&lowbar;dropbox&lowbar;2stepauth" data-image-description&equals;"" data-image-caption&equals;"" data-medium-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181309&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;300&percnt;2C132&amp&semi;ssl&equals;1" data-large-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181309&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;629&percnt;2C278&amp&semi;ssl&equals;1" class&equals;"alignnone size-medium wp-image-2200" src&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181309&lowbar;dropbox&lowbar;2stepauth-300x132&period;jpg" alt&equals;"20140705&lowbar;181309&lowbar;dropbox&lowbar;2stepauth" width&equals;"300" height&equals;"132" &sol;><&sol;a><&sol;p>&NewLine;<p>携帯電話にセキュリティコードが送信されるので入力<&sol;p>&NewLine;<p><a href&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181531&lowbar;dropbox&lowbar;2stepauth&period;jpg"><img data-attachment-id&equals;"2201" data-permalink&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;archives&sol;2178&sol;20140705&lowbar;181531&lowbar;dropbox&lowbar;2stepauth" data-orig-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181531&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;632&percnt;2C266&amp&semi;ssl&equals;1" data-orig-size&equals;"632&comma;266" data-comments-opened&equals;"1" data-image-meta&equals;"&lbrace;&quot&semi;aperture&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;credit&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;camera&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;caption&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;created&lowbar;timestamp&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;copyright&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;focal&lowbar;length&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;iso&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;shutter&lowbar;speed&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;title&quot&semi;&colon;&quot&semi;&quot&semi;&rcub;" data-image-title&equals;"20140705&lowbar;181531&lowbar;dropbox&lowbar;2stepauth" data-image-description&equals;"" data-image-caption&equals;"" data-medium-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181531&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;300&percnt;2C126&amp&semi;ssl&equals;1" data-large-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181531&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;632&percnt;2C266&amp&semi;ssl&equals;1" class&equals;"alignnone size-medium wp-image-2201" src&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181531&lowbar;dropbox&lowbar;2stepauth-300x126&period;jpg" alt&equals;"20140705&lowbar;181531&lowbar;dropbox&lowbar;2stepauth" width&equals;"300" height&equals;"126" &sol;><&sol;a><&sol;p>&NewLine;<p>万が一携帯電話を紛失した時に備えて「緊急バックアップコード」が表示されるので保存<a href&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181711&lowbar;dropbox&lowbar;2stepauth&period;jpg"><img data-attachment-id&equals;"2202" data-permalink&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;archives&sol;2178&sol;20140705&lowbar;181711&lowbar;dropbox&lowbar;2stepauth" data-orig-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181711&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;632&percnt;2C412&amp&semi;ssl&equals;1" data-orig-size&equals;"632&comma;412" data-comments-opened&equals;"1" data-image-meta&equals;"&lbrace;&quot&semi;aperture&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;credit&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;camera&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;caption&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;created&lowbar;timestamp&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;copyright&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;focal&lowbar;length&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;iso&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;shutter&lowbar;speed&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;title&quot&semi;&colon;&quot&semi;&quot&semi;&rcub;" data-image-title&equals;"20140705&lowbar;181711&lowbar;dropbox&lowbar;2stepauth" data-image-description&equals;"" data-image-caption&equals;"" data-medium-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181711&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;300&percnt;2C195&amp&semi;ssl&equals;1" data-large-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181711&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;632&percnt;2C412&amp&semi;ssl&equals;1" class&equals;"alignnone size-medium wp-image-2202" src&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181711&lowbar;dropbox&lowbar;2stepauth-300x195&period;jpg" alt&equals;"20140705&lowbar;181711&lowbar;dropbox&lowbar;2stepauth" width&equals;"300" height&equals;"195" &sol;><&sol;a><&sol;p>&NewLine;<p><a href&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181929&lowbar;dropbox&lowbar;2stepauth&period;jpg"><img data-attachment-id&equals;"2203" data-permalink&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;archives&sol;2178&sol;20140705&lowbar;181929&lowbar;dropbox&lowbar;2stepauth" data-orig-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181929&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;633&percnt;2C218&amp&semi;ssl&equals;1" data-orig-size&equals;"633&comma;218" data-comments-opened&equals;"1" data-image-meta&equals;"&lbrace;&quot&semi;aperture&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;credit&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;camera&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;caption&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;created&lowbar;timestamp&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;copyright&quot&semi;&colon;&quot&semi;&quot&semi;&comma;&quot&semi;focal&lowbar;length&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;iso&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;shutter&lowbar;speed&quot&semi;&colon;&quot&semi;0&quot&semi;&comma;&quot&semi;title&quot&semi;&colon;&quot&semi;&quot&semi;&rcub;" data-image-title&equals;"20140705&lowbar;181929&lowbar;dropbox&lowbar;2stepauth" data-image-description&equals;"" data-image-caption&equals;"" data-medium-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181929&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;300&percnt;2C103&amp&semi;ssl&equals;1" data-large-file&equals;"https&colon;&sol;&sol;i0&period;wp&period;com&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181929&lowbar;dropbox&lowbar;2stepauth&period;jpg&quest;fit&equals;633&percnt;2C218&amp&semi;ssl&equals;1" class&equals;"alignnone size-medium wp-image-2203" src&equals;"https&colon;&sol;&sol;bacque&period;biz&sol;wp-content&sol;uploads&sol;2014&sol;07&sol;20140705&lowbar;181929&lowbar;dropbox&lowbar;2stepauth-300x103&period;jpg" alt&equals;"20140705&lowbar;181929&lowbar;dropbox&lowbar;2stepauth" width&equals;"300" height&equals;"103" &sol;><&sol;a><&sol;p>&NewLine;<p>以上でDropboxの2段階認証が設定終了です<&sol;p>&NewLine;

管理人: