[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"quiz:kjh-k2-h03-quiz":3,"quiz-article-index":324},{"quizId":4,"title":5,"titleEn":6,"topicPath":7,"questions":8},"kjh-k2-h03-quiz","第３編 オフィスセキュリティ 確認テスト","Chapter 3: Office Security — Practice Test","software\u002Fkojin-joho-hogo\u002Fkadai-2\u002Fhen-03-office-security",[9,38,61,85,110,134,157,181,207,231,254,278,301],{"id":10,"articleId":11,"question":12,"options":15,"correctLabel":21,"explanation":32,"tags":35},"kjh-k2-h03-q01","kjh-k2-h03-office",{"en":13,"jp":14},"Which of the following correctly describes the difference between \"management area\" and \"handling area\" in physical safety management measures?","[物理的]{ぶつりてき:physical}[安全]{あんぜん:safety}[管理]{かんり:management}[措置]{そち:measures}における「[管理]{かんり:management}[区域]{くいき:area}」と「[取扱]{とりあつかい:handling}[区域]{くいき:area}」の[違]{ちが:difference}いとして[正]{ただ:correct}しいものはどれか。",[16,20,24,28],{"label":17,"jp":18,"en":19},"ア","[管理]{かんり:management}[区域]{くいき:area}は[個人]{こじん:personal}データを[取]{と:handle}り[扱]{あつか:handle}う[場所]{ばしょ:place}、[取扱]{とりあつかい:handling}[区域]{くいき:area}はサーバルームを[指]{さ:refer to}す","Management area is where personal data is handled; handling area refers to the server room",{"label":21,"jp":22,"en":23},"イ","[管理]{かんり:management}[区域]{くいき:area}は[個人]{こじん:personal}データを[保管]{ほかん:store}するサーバルーム[等]{とう:etc.}、[取扱]{とりあつかい:handling}[区域]{くいき:area}は[個人]{こじん:personal}データを[取]{と:handle}り[扱]{あつか:handle}う[事務室]{じむしつ:office room}[等]{とう:etc.}を[指]{さ:refer to}す","Management area is the server room where personal data is stored; handling area is the office where personal data is handled",{"label":25,"jp":26,"en":27},"ウ","[両者]{りょうしゃ:both}に[区別]{くべつ:distinction}はなく[同]{おな:same}じ[意味]{いみ:meaning}である","There is no distinction between them; they mean the same thing",{"label":29,"jp":30,"en":31},"エ","[取扱]{とりあつかい:handling}[区域]{くいき:area}の[方]{ほう:direction}が[管理]{かんり:management}[区域]{くいき:area}より[厳格]{げんかく:strict}な[管理]{かんり:management}が[求]{もと:require}められる","Handling areas require stricter management than management areas",{"en":33,"jp":34},"\"Management area\" refers to server rooms, archives, etc. where personal data is stored and requires stricter management like entry\u002Fexit controls. \"Handling area\" refers to offices where personal data is processed. Options A and D are reversed; C is incorrect.","「[管理]{かんり:management}[区域]{くいき:area}」は[個人]{こじん:personal}データを[保管]{ほかん:store}するサーバルームや[書庫]{しょこ:archives}[等]{とう:etc.}で、[入退室]{にゅうたいしつ:entry\u002Fexit}[管理]{かんり:management}[等]{とう:etc.}のより[厳格]{げんかく:strict}な[管理]{かんり:management}が[必要]{ひつよう:necessary}。「[取扱]{とりあつかい:handling}[区域]{くいき:area}」は[個人]{こじん:personal}データを[取]{と:handle}り[扱]{あつか:handle}う[事務室]{じむしつ:office room}[等]{とう:etc.}。アとエは[逆]{ぎゃく:reverse}、ウは[誤]{あやま:incorrect}り。",[36,37],"physical-security","management-area",{"id":39,"articleId":11,"question":40,"options":43,"correctLabel":29,"explanation":56,"tags":59},"kjh-k2-h03-q02",{"en":41,"jp":42},"Which of the following is NOT an appropriate method for entry\u002Fexit management?","[入退室]{にゅうたいしつ:entry\u002Fexit}[管理]{かんり:management}の[方法]{ほうほう:method}として[適切]{てきせつ:appropriate}でないものはどれか。",[44,47,50,53],{"label":17,"jp":45,"en":46},"ICカードによる[認証]{にんしょう:authentication}","IC card authentication",{"label":21,"jp":48,"en":49},"[生体]{せいたい:biometric}[認証]{にんしょう:authentication}（[指紋]{しもん:fingerprint}・[虹彩]{こうさい:iris}[等]{とう:etc.}）","Biometric authentication (fingerprint, iris, etc.)",{"label":25,"jp":51,"en":52},"[入退室]{にゅうたいしつ:entry\u002Fexit}[記録]{きろく:record}の[保管]{ほかん:storage}","Storage of entry\u002Fexit records",{"label":29,"jp":54,"en":55},"[共用]{きょうよう:shared}パスワードによるドアロック[解除]{かいじょ:release}","Unlocking doors with a shared password",{"en":57,"jp":58},"A shared password cannot identify individuals, making it impossible to track who entered or exited. IC cards and biometric authentication enable individual identification, and storing records is effective for post-incident tracing.","[共用]{きょうよう:shared}パスワードでは[個人]{こじん:individual}の[識別]{しきべつ:identification}ができず、[誰]{だれ:who}が[入退室]{にゅうたいしつ:entry\u002Fexit}したか[特定]{とくてい:identify}できないため[不適切]{ふてきせつ:inappropriate}。ICカード・[生体]{せいたい:biometric}[認証]{にんしょう:authentication}は[個人]{こじん:individual}[識別]{しきべつ:identification}が[可能]{かのう:possible}であり、[記録]{きろく:record}の[保管]{ほかん:storage}は[事後]{じご:after the fact}[追跡]{ついせき:tracking}に[有効]{ゆうこう:effective}。",[60],"entry-exit-management",{"id":62,"articleId":11,"question":63,"options":66,"correctLabel":21,"explanation":79,"tags":82},"kjh-k2-h03-q03",{"en":64,"jp":65},"Which of the following data erasure methods magnetically destroys data?","データ[消去]{しょうきょ:erasure}の[方法]{ほうほう:method}のうち、[磁気的]{じきてき:magnetic}にデータを[破壊]{はかい:destroy}する[方法]{ほうほう:method}はどれか。",[67,70,73,76],{"label":17,"jp":68,"en":69},"ファイルの[削除]{さくじょ:deletion}（ゴミ[箱]{ばこ:box}を[空]{から:empty}にする）","Deleting files (emptying the recycle bin)",{"label":21,"jp":71,"en":72},"デガウス（デガウザー）","Degaussing (degausser)",{"label":25,"jp":74,"en":75},"ソフトウェアによる[上書]{うわが:overwrite}き[消去]{しょうきょ:erasure}","Software-based overwrite erasure",{"label":29,"jp":77,"en":78},"[物理的]{ぶつりてき:physical}[破壊]{はかい:destruction}（[粉砕]{ふんさい:pulverization}）","Physical destruction (pulverization)",{"en":80,"jp":81},"Degaussing applies a powerful magnetic field to destroy data. Option A only removes file management information while the data itself remains. Option C overwrites via software (not magnetic). Option D is physical destruction, not magnetic.","デガウス（デガウザー）は[強力]{きょうりょく:powerful}な[磁気]{じき:magnetic}を[当]{あ:apply}ててデータを[破壊]{はかい:destroy}する[方法]{ほうほう:method}。アはファイル[管理]{かんり:management}[情報]{じょうほう:information}を[消]{け:erase}すだけでデータ[自体]{じたい:itself}は[残]{のこ:remain}る。ウはソフトウェアで[上書]{うわが:overwrite}きする[方法]{ほうほう:method}で[磁気的]{じきてき:magnetic}ではない。エは[物理的]{ぶつりてき:physical}な[方法]{ほうほう:method}であり[磁気的]{じきてき:magnetic}ではない。",[83,84],"data-erasure","degauss",{"id":86,"articleId":11,"question":87,"options":90,"correctLabel":21,"explanation":103,"tags":106},"kjh-k2-h03-q04",{"en":88,"jp":89},"In a BCP (Business Continuity Plan), which indicator represents the \"target time from disaster occurrence to system restoration\"?","BCP（[事業]{じぎょう:business}[継続]{けいぞく:continuity}[計画]{けいかく:plan}）において、「[災害]{さいがい:disaster}[発生]{はっせい:occurrence}からシステムを[復旧]{ふっきゅう:restore}するまでの[目標]{もくひょう:target}[時間]{じかん:time}」を[表]{あらわ:express}す[指標]{しひょう:indicator}はどれか。",[91,94,97,100],{"label":17,"jp":92,"en":93},"RPO（[目標]{もくひょう:target}[復旧]{ふっきゅう:recovery}[時点]{じてん:point in time}）","RPO (Recovery Point Objective)",{"label":21,"jp":95,"en":96},"RTO（[目標]{もくひょう:target}[復旧]{ふっきゅう:recovery}[時間]{じかん:time}）","RTO (Recovery Time Objective)",{"label":25,"jp":98,"en":99},"SLA（サービスレベル[合意]{ごうい:agreement}）","SLA (Service Level Agreement)",{"label":29,"jp":101,"en":102},"MTBF（[平均]{へいきん:average}[故障]{こしょう:failure}[間隔]{かんかく:interval}）","MTBF (Mean Time Between Failures)",{"en":104,"jp":105},"RTO (Recovery Time Objective) is the target time from disaster to recovery. RPO is the target recovery point — it concerns data freshness (how much data loss is acceptable), not time to restore. SLA defines service quality standards. MTBF is the average operating time between failures.","RTO（Recovery Time Objective）は[災害]{さいがい:disaster}[発生]{はっせい:occurrence}から[復旧]{ふっきゅう:recovery}までの[目標]{もくひょう:target}[時間]{じかん:time}。RPOは「どの[時点]{じてん:point in time}までのデータを[復旧]{ふっきゅう:restore}するか」という[目標]{もくひょう:target}[復旧]{ふっきゅう:recovery}[時点]{じてん:point}で、[時間]{じかん:time}ではなくデータの[鮮度]{せんど:freshness}に[関]{かん:related}する[指標]{しひょう:indicator}。SLAはサービスの[品質]{ひんしつ:quality}[基準]{きじゅん:standard}、MTBFは[故障]{こしょう:failure}[間]{かん:between}の[平均]{へいきん:average}[稼働]{かどう:operation}[時間]{じかん:time}。",[107,108,109],"BCP","RPO","RTO",{"id":111,"articleId":11,"question":112,"options":115,"correctLabel":21,"explanation":128,"tags":131},"kjh-k2-h03-q05",{"en":113,"jp":114},"Which of the following correctly explains the clear desk \u002F clear screen policy?","クリアデスク・クリアスクリーンポリシーの[説明]{せつめい:explanation}として[正]{ただ:correct}しいものはどれか。",[116,119,122,125],{"label":17,"jp":117,"en":118},"[退社]{たいしゃ:leaving work}[時]{じ:time}に[机]{つくえ:desk}の[上]{うえ:top}を[清掃]{せいそう:clean}し、パソコンの[画面]{がめん:screen}を[拭]{ふ:wipe}くこと","Cleaning the desk surface and wiping the PC screen when leaving work",{"label":21,"jp":120,"en":121},"[離席]{りせき:leaving one's seat}[時]{じ:time}に[書類]{しょるい:documents}を[片付]{かたづ:put away}け、パソコンをロックまたはログオフすること","Putting away documents and locking or logging off the PC when leaving one's seat",{"label":25,"jp":123,"en":124},"[毎日]{まいにち:every day}パソコンのデスクトップのファイルを[整理]{せいり:organize}すること","Organizing files on the PC desktop every day",{"label":29,"jp":126,"en":127},"[不要]{ふよう:unnecessary}なソフトウェアをアンインストールすること","Uninstalling unnecessary software",{"en":129,"jp":130},"Clear desk means putting away confidential documents when leaving your seat or work. Clear screen means locking or logging off the PC so the screen cannot be viewed. Option A describes physical cleaning, which is different in purpose. Options C and D are unrelated to this security policy.","クリアデスクは[離席]{りせき:leaving one's seat}・[退社]{たいしゃ:leaving work}[時]{じ:time}に[机]{つくえ:desk}の[上]{うえ:top}から[機密]{きみつ:confidential}[書類]{しょるい:documents}を[片付]{かたづ:put away}けること、クリアスクリーンは[離席]{りせき:leaving one's seat}[時]{じ:time}にパソコンをロック・ログオフして[画面]{がめん:screen}を[見]{み:see}られないようにすること。アは[物理的]{ぶつりてき:physical}な[清掃]{せいそう:cleaning}であり[趣旨]{しゅし:purpose}が[異]{こと:different}なる。ウ・エはセキュリティポリシーとは[無関係]{むかんけい:unrelated}。",[132,133],"clear-desk","clear-screen",{"id":135,"articleId":11,"question":136,"options":139,"correctLabel":29,"explanation":152,"tags":155},"kjh-k2-h03-q06",{"en":137,"jp":138},"Among the four security zoning categories, which one applies to data centers and vault rooms?","セキュリティゾーニングにおける4[段階]{だんかい:levels}の[区分]{くぶん:classification}のうち、データセンターや[金庫]{きんこ:vault}[室]{しつ:room}が[該当]{がいとう:applicable}するものはどれか。",[140,143,146,149],{"label":17,"jp":141,"en":142},"[一般]{いっぱん:general}[区域]{くいき:area}（パブリックエリア）","General area (public area)",{"label":21,"jp":144,"en":145},"[業務]{ぎょうむ:work}[区域]{くいき:area}","Work area",{"label":25,"jp":147,"en":148},"セキュリティ[区域]{くいき:area}","Secure area",{"label":29,"jp":150,"en":151},"[高]{こう:high}セキュリティ[区域]{くいき:area}","High-security area",{"en":153,"jp":154},"Security zoning has 4 levels: general area = reception\u002Flobby; work area = employee office area; secure area = server rooms\u002Farchives; high-security area = data centers\u002Fvault rooms requiring the strictest management. The basic design makes restrictions stricter the further inside you go.","セキュリティゾーニングは4[段階]{だんかい:levels}：[一般]{いっぱん:general}[区域]{くいき:area}＝[受付]{うけつけ:reception}・ロビー、[業務]{ぎょうむ:work}[区域]{くいき:area}＝[社員]{しゃいん:employee}[執務]{しつむ:office work}エリア、セキュリティ[区域]{くいき:area}＝サーバルーム・[書庫]{しょこ:archives}、[高]{こう:high}セキュリティ[区域]{くいき:area}＝データセンター・[金庫]{きんこ:vault}[室]{しつ:room}など[最]{もっと:most}も[厳格]{げんかく:strict}な[管理]{かんり:management}が[必要]{ひつよう:required}な[区域]{くいき:area}。[内側]{うちがわ:inward}に[行く]{いく:go}ほど[制限]{せいげん:restrictions}が[厳しく]{きびしく:strict}なる[設計]{せっけい:design}が[基本]{きほん:basic}。",[156],"security-zoning",{"id":158,"articleId":11,"question":159,"options":162,"correctLabel":25,"explanation":175,"tags":178},"kjh-k2-h03-q07",{"en":160,"jp":161},"Among backup methods, which has the shortest acquisition time and smallest capacity but requires applying the latest full plus all subsequent in order to restore?","バックアップ[方式]{ほうしき:methods}のうち、[取得]{しゅとく:acquisition}[時間]{じかん:time}が[最]{もっと:most}も[短]{みじか:short}く[容量]{ようりょう:capacity}が[最]{もっと:most}[小]{しょう:small}いが、[復元]{ふくげん:restoration}には[最新]{さいしん:latest}フル＋[以降]{いこう:all subsequent}を[順番]{じゅんばん:in order}に[適用]{てきよう:apply}する[必要]{ひつよう:necessary}があるものはどれか。",[163,166,169,172],{"label":17,"jp":164,"en":165},"フルバックアップ","Full backup",{"label":21,"jp":167,"en":168},"[差分]{さぶん:differential}バックアップ","Differential backup",{"label":25,"jp":170,"en":171},"[増分]{ぞうぶん:incremental}バックアップ","Incremental backup",{"label":29,"jp":173,"en":174},"スナップショット","Snapshot",{"en":176,"jp":177},"Incremental backup saves only differences since the previous backup (full or incremental), so acquisition is fastest and capacity smallest, but restoration requires applying the latest full plus all subsequent incrementals in order. Differential saves changes since the previous full each time; restoration only needs the latest full plus the latest differential.","[増分]{ぞうぶん:incremental}バックアップは[前回]{ぜんかい:previous}（フル[又は]{または:or}[増分]{ぞうぶん:incremental}）[以降]{いこう:since}に[変更]{へんこう:changed}された[差分]{さぶん:differences}のみを[保存]{ほぞん:save}するため[取得]{しゅとく:acquisition}が[最速]{さいそく:fastest}・[容量]{ようりょう:capacity}[最小]{さいしょう:smallest}だが、[復元]{ふくげん:restoration}は[最新]{さいしん:latest}フル＋[以降]{いこう:subsequent}の[全]{ぜん:all}[増分]{ぞうぶん:incrementals}を[順番]{じゅんばん:in order}に[適用]{てきよう:apply}する[必要]{ひつよう:required}がある。[差分]{さぶん:differential}は[前回]{ぜんかい:previous}フル[以降]{いこう:since}の[変更]{へんこう:changes}を[毎回]{まいかい:each time}[保存]{ほぞん:save}し、[復元]{ふくげん:restoration}は[最新]{さいしん:latest}フル＋[最新]{さいしん:latest}[差分]{さぶん:differential}の2つで[済む]{すむ:completed}。",[179,180],"backup","incremental",{"id":182,"articleId":183,"question":184,"options":187,"correctLabel":25,"explanation":200,"tags":203},"kjh-k2-h03-q08","kjh-k2-h04-gijutsu-kiso",{"en":185,"jp":186},"Which is correct about the accuracy metrics for biometric authentication?","[生体]{せいたい:biometric}[認証]{にんしょう:authentication}の[精度]{せいど:accuracy}[指標]{しひょう:indicators}に[関]{かん:related}する[説明]{せつめい:explanation}として[正]{ただ:correct}しいものはどれか。",[188,191,194,197],{"label":17,"jp":189,"en":190},"FARが[低]{ひく:low}いほど[利便性]{りべんせい:convenience}が[高]{たか:high}い","The lower FAR is, the higher convenience",{"label":21,"jp":192,"en":193},"FRRが[低]{ひく:low}いほどセキュリティが[高]{たか:high}い","The lower FRR is, the higher security",{"label":25,"jp":195,"en":196},"FARとFRRはトレードオフの[関係]{かんけい:relationship}にあり、[閾値]{しきいち:threshold}を[厳しく]{きびしく:tight}するとFARは[下]{さ:lower}がるがFRRは[上]{あ:rise}がる","FAR and FRR are in a tradeoff: tightening the threshold lowers FAR but raises FRR",{"label":29,"jp":198,"en":199},"FARとFRRは[独立]{どくりつ:independent}した[指標]{しひょう:indicators}で[互い]{たが:each other}に[影響]{えいきょう:influence}しない","FAR and FRR are independent indicators with no mutual influence",{"en":201,"jp":202},"The lower the FAR (False Acceptance Rate), the higher the security; the lower the FRR (False Rejection Rate), the higher the convenience. The two are in a tradeoff: tightening the threshold lowers FAR but raises FRR. Options A and B reverse the meanings.","FAR（[他人]{たにん:other person}[受入率]{うけいれりつ:acceptance rate}）が[低]{ひく:low}いほどセキュリティが[高]{たか:high}く、FRR（[本人]{ほんにん:the person}[拒否率]{きょひりつ:rejection rate}）が[低]{ひく:low}いほど[利便性]{りべんせい:convenience}が[高]{たか:high}い。[両者]{りょうしゃ:the two}はトレードオフで、[閾値]{しきいち:threshold}を[厳しく]{きびしく:tight}するとFARは[下]{さ:lower}がるがFRRは[上]{あ:rise}がる。アとイは[意味]{いみ:meaning}が[逆]{ぎゃく:reversed}。",[204,205,206],"biometric","FAR","FRR",{"id":208,"articleId":11,"question":209,"options":212,"correctLabel":25,"explanation":225,"tags":228},"kjh-k2-h03-q09",{"en":210,"jp":211},"Which is the most appropriate method for disposing of paper documents?","[紙]{かみ:paper}[文書]{ぶんしょ:documents}の[廃棄]{はいき:disposal}[方法]{ほうほう:method}として[最]{もっと:most}も[適切]{てきせつ:appropriate}なものはどれか。",[213,216,219,222],{"label":17,"jp":214,"en":215},"[一般]{いっぱん:general}ゴミとして[廃棄]{はいき:discard}する","Discard as general garbage",{"label":21,"jp":217,"en":218},"[手]{て:hand}で[細]{こま:finely}かく[破]{やぶ:tear}いてゴミ[箱]{ばこ:box}に[捨]{す:throw}てる","Tear by hand into small pieces and throw in the garbage",{"label":25,"jp":220,"en":221},"クロスカット[以上]{いじょう:or above}のシュレッダー[又は]{または:or}[溶解]{ようかい:dissolution}[処理]{しょり:processing}を[利用]{りよう:use}する","Use a cross-cut or higher shredder, or dissolution processing",{"label":29,"jp":223,"en":224},"ストレートカットシュレッダーで[十分]{じゅうぶん:sufficient}である","A straight-cut shredder is sufficient",{"en":226,"jp":227},"Paper documents must be reliably disposed of using a cross-cut or finer (e.g., micro-cut) shredder or dissolution processing. Straight-cut (strip) shredders allow easy reconstruction and are inappropriate. After disposal, obtain a disposal certificate and keep records.","[紙]{かみ:paper}[文書]{ぶんしょ:documents}はクロスカット[以上]{いじょう:or above}（マイクロカットなど[細]{こま:finer}かいもの）のシュレッダー[又は]{または:or}[溶解]{ようかい:dissolution}[処理]{しょり:processing}で[確実]{かくじつ:reliably}に[廃棄]{はいき:dispose}する。ストレートカット（[短冊]{たんざく:strip}[状]{じょう:-shaped}）は[復元]{ふくげん:restoration}が[容易]{ようい:easy}で[不適切]{ふてきせつ:inappropriate}。[廃棄]{はいき:disposal}[後]{ご:after}は[廃棄]{はいき:disposal}[証明書]{しょうめいしょ:certificate}を[取得]{しゅとく:obtain}し[記録]{きろく:records}を[残す]{のこす:keep}。",[229,230],"document-disposal","shredder",{"id":232,"articleId":11,"question":233,"options":236,"correctLabel":17,"explanation":249,"tags":252},"kjh-k2-h03-q10",{"en":234,"jp":235},"Which best describes the \"anti-passback\" function in entry\u002Fexit management?","[入退室]{にゅうたいしつ:entry\u002Fexit}[管理]{かんり:management}における「アンチパスバック」[機能]{きのう:function}の[説明]{せつめい:explanation}として[最]{もっと:most}も[適切]{てきせつ:appropriate}なものはどれか。",[237,240,243,246],{"label":17,"jp":238,"en":239},"[入室]{にゅうしつ:entering}[記録]{きろく:record}のない[者]{もの:person}は[退室]{たいしつ:exit}できないようにし、[共連れ]{ともづれ:tailgating}[入室]{にゅうしつ:entry}を[防止]{ぼうし:prevent}する","Prevents anyone without an entry record from exiting, blocking tailgating",{"label":21,"jp":241,"en":242},"パスワードの[使い]{つか:using}[回し]{まわし:reuse}を[禁止]{きんし:prohibit}する","Prohibits password reuse",{"label":25,"jp":244,"en":245},"[退室]{たいしつ:exit}[時]{じ:time}に[自動]{じどう:automatic}でパスワードを[変更]{へんこう:change}する","Automatically changes password upon exit",{"label":29,"jp":247,"en":248},"[一定]{いってい:fixed}[時間]{じかん:time}[経過]{けいか:elapse}でICカードを[無効化]{むこうか:invalidate}する","Invalidates the IC card after a set period",{"en":250,"jp":251},"Anti-passback is a function that prevents anyone without an entry record from exiting (and vice versa), blocking tailgating (piggybacking). It strictly matches entry and exit one-to-one.","アンチパスバックは「[入室]{にゅうしつ:entered}[記録]{きろく:record}のない[者]{もの:person}は[退室]{たいしつ:exit}できない／[退室]{たいしつ:exited}[記録]{きろく:record}のある[者]{もの:person}は[再]{さい:re-}[入室]{にゅうしつ:enter}できない」[機能]{きのう:function}で、テールゲーティング（[共連れ]{ともづれ:tailgating}）を[防止]{ぼうし:prevent}する。[入退室]{にゅうたいしつ:entry\u002Fexit}を[厳格]{げんかく:strictly}に[1]{いち:one}[対]{たい:pair}[1]{いち:one}で[対応]{たいおう:match}させる。",[60,253],"anti-passback",{"id":255,"articleId":11,"question":256,"options":259,"correctLabel":29,"explanation":272,"tags":275},"kjh-k2-h03-q11",{"en":257,"jp":258},"Which is NOT an appropriate consideration when installing\u002Foperating surveillance cameras (CCTV)?","[監視]{かんし:surveillance}カメラ（CCTV）の[設置]{せっち:installation}・[運用]{うんよう:operation}における[注意]{ちゅうい:caution}[点]{てん:point}として[適切]{てきせつ:appropriate}でないものはどれか。",[260,263,266,269],{"label":17,"jp":261,"en":262},"[出入口]{でいりぐち:entrances\u002Fexits}や[重要]{じゅうよう:critical}[区域]{くいき:areas}に[設置]{せっち:install}する","Install at entrances\u002Fexits and critical areas",{"label":21,"jp":264,"en":265},"[録画]{ろくが:recording}データは[一定]{いってい:fixed}[期間]{きかん:period}[保管]{ほかん:store}する","Store recorded data for a set period",{"label":25,"jp":267,"en":268},"[撮影]{さつえい:recording}している[旨]{むね:fact}を[表示]{ひょうじ:display}し[被]{ひ:subjects of}[撮影]{さつえい:recording}[者]{しゃ:persons}に[告知]{こくち:notify}する","Post a notice that recording is in progress to inform those filmed",{"label":29,"jp":270,"en":271},"[更衣室]{こういしつ:changing room}や[休憩]{きゅうけい:break}[室]{しつ:room}など[個人]{こじん:personal}の[プライバシー]{プライバシー:privacy}が[守]{まも:protected}られるべき[場所]{ばしょ:place}にも[設置]{せっち:install}する","Also install in changing rooms and break rooms where personal privacy should be protected",{"en":273,"jp":274},"Installation in places where personal privacy should be protected (changing rooms, break rooms, toilets) should be avoided in principle. Recorded data itself is personal information, so appropriate retention period management, access restrictions, and filming notifications are required.","[更衣室]{こういしつ:changing room}・[休憩]{きゅうけい:break}[室]{しつ:room}・トイレなど[個人]{こじん:personal}の[プライバシー]{プライバシー:privacy}が[保護]{ほご:protected}されるべき[場所]{ばしょ:place}への[設置]{せっち:installation}は[原則]{げんそく:in principle}[避]{さ:avoid}けるべき。[録画]{ろくが:recorded}データ[自体]{じたい:itself}も[個人]{こじん:personal}[情報]{じょうほう:information}に[該当]{がいとう:applicable}するため、[適切]{てきせつ:appropriate}な[保管]{ほかん:storage}[期間]{きかん:period}[管理]{かんり:management}とアクセス[制限]{せいげん:restriction}、[撮影]{さつえい:filming}[告知]{こくち:notification}が[必要]{ひつよう:required}。",[276,277],"surveillance-camera","CCTV",{"id":279,"articleId":11,"question":280,"options":283,"correctLabel":21,"explanation":296,"tags":299},"kjh-k2-h03-q12",{"en":281,"jp":282},"Which correctly describes \"defense in depth\" (tasou bougyo) in physical safety management?","[物理的]{ぶつりてき:physical}[安全]{あんぜん:safety}[管理]{かんり:management}[措置]{そち:measures}における[防]{ぼう:defense}[御]{ぎょ:-}の[考え方]{かんがえかた:concept}「[多層]{たそう:multi-layer}[防御]{ぼうぎょ:defense}」（Defense in Depth）の[説明]{せつめい:explanation}として[正]{ただ:correct}しいものはどれか。",[284,287,290,293],{"label":17,"jp":285,"en":286},"1つの[強力]{きょうりょく:strong}な[対策]{たいさく:countermeasure}で[全]{すべ:all}ての[脅威]{きょうい:threats}を[防]{ふせ:prevent}ぐ[考え方]{かんがえかた:concept}","Concept of preventing all threats with a single strong countermeasure",{"label":21,"jp":288,"en":289},"[複数]{ふくすう:multiple}の[異]{こと:different}なる[対策]{たいさく:countermeasures}を[重ね]{かさね:layer}ることで、1つが[破]{やぶ:breached}られても[他]{た:others}の[層]{そう:layers}で[防]{ふせ:prevent}ぐ[考え方]{かんがえかた:concept}","Layering multiple different countermeasures so that other layers prevent breach if one fails",{"label":25,"jp":291,"en":292},"[内部]{ないぶ:internal}と[外部]{がいぶ:external}で[同一]{どういつ:identical}の[対策]{たいさく:countermeasures}を[適用]{てきよう:apply}する[考え方]{かんがえかた:concept}","Concept of applying identical countermeasures internally and externally",{"label":29,"jp":294,"en":295},"[物理]{ぶつり:physical}[対策]{たいさく:countermeasures}より[技術]{ぎじゅつ:technical}[対策]{たいさく:countermeasures}を[優先]{ゆうせん:prioritize}する[考え方]{かんがえかた:concept}","Concept of prioritizing technical countermeasures over physical countermeasures",{"en":297,"jp":298},"Defense in depth layers multiple countermeasures (zoning, entry\u002Fexit management, locks, surveillance cameras, etc.) incrementally so that if one is breached, others can prevent intrusion. The key is not depending on a single countermeasure.","[多層]{たそう:multi-layer}[防御]{ぼうぎょ:defense}（Defense in Depth）は、ゾーニング・[入退室]{にゅうたいしつ:entry\u002Fexit}[管理]{かんり:management}・[施錠]{せじょう:locking}・[監視]{かんし:surveillance}カメラなど[複数]{ふくすう:multiple}の[対策]{たいさく:countermeasures}を[段階的]{だんかいてき:incrementally}に[重ね]{かさね:layer}、1つが[突破]{とっぱ:breached}されても[他]{た:others}で[防]{ふせ:prevent}げるようにする[考え方]{かんがえかた:concept}。[単一]{たんいつ:single}の[対策]{たいさく:countermeasure}に[依存]{いぞん:depend}しないことが[重要]{じゅうよう:important}。",[300],"defense-in-depth",{"id":302,"articleId":11,"question":303,"options":306,"correctLabel":21,"explanation":319,"tags":322},"kjh-k2-h03-q13",{"en":304,"jp":305},"Which correctly describes the characteristics of differential backup?","[差分]{さぶん:differential}バックアップの[特徴]{とくちょう:characteristics}として[正]{ただ:correct}しいものはどれか。",[307,310,313,316],{"label":17,"jp":308,"en":309},"[毎回]{まいかい:each time}[全]{すべ:all}データを[丸ごと]{まるごと:in entirety}コピーする","Copies all data in entirety each time",{"label":21,"jp":311,"en":312},"[前回]{ぜんかい:previous}フルバックアップ[以降]{いこう:since}の[変更]{へんこう:changes}[分]{ぶん:portion}を[毎回]{まいかい:each time}[保存]{ほぞん:save}し、[復元]{ふくげん:restoration}は[最新]{さいしん:latest}フル＋[最新]{さいしん:latest}[差分]{さぶん:differential}の2つで[済]{す:completed}む","Saves changes since the previous full each time; restoration only needs the latest full plus the latest differential",{"label":25,"jp":314,"en":315},"[前回]{ぜんかい:previous}[差分]{さぶん:differential}[以降]{いこう:since}の[変更]{へんこう:changes}[分]{ぶん:portion}のみを[保存]{ほぞん:save}する","Saves only changes since the previous differential",{"label":29,"jp":317,"en":318},"[容量]{ようりょう:capacity}が[最]{もっと:most}[小]{しょう:small}く、[復元]{ふくげん:restoration}は[最新]{さいしん:latest}[差分]{さぶん:differential}1つだけで[済]{す:completed}む","Smallest capacity; restoration only needs the latest differential",{"en":320,"jp":321},"Differential backup saves data changed since the previous full each time. Capacity is larger than incremental, but restoration only needs the latest full plus the latest differential, making it simpler than incremental. A describes full backup; C describes incremental; D is wrong because every method requires the full as a base.","[差分]{さぶん:differential}バックアップは[前回]{ぜんかい:previous}[フル]{フル:full}[以降]{いこう:since}に[変更]{へんこう:changed}されたデータを[毎回]{まいかい:each time}[保存]{ほぞん:save}するため、[容量]{ようりょう:capacity}は[増分]{ぞうぶん:incremental}より[大]{おお:large}きいが、[復元]{ふくげん:restoration}は[最新]{さいしん:latest}フル＋[最新]{さいしん:latest}[差分]{さぶん:differential}の2つで[済]{す:completed}むため[増分]{ぞうぶん:incremental}より[単純]{たんじゅん:simple}。アはフル、ウは[増分]{ぞうぶん:incremental}の[説明]{せつめい:description}。エはどの[方式]{ほうしき:method}でもフルが[必要]{ひつよう:needed}なため[誤]{あやま:incorrect}り。",[179,323],"differential",{"culture-anime-studio-ghibli":325,"culture-bonsai-art":329,"tech-cybozu-kintone-no-code":333,"living-denki-gas-suidou":337,"tech-gree-mobile-game-ops":341,"culture-green-tea-types":345,"living-gym-fitness":349,"living-internet-hikari":353,"living-jisha-de-kau":357,"exam-jlpt-n3-grammar":361,"exam-jlpt-n3-vocab":365,"bj-job-gata-koyou":369,"culture-kabuki-noh-bunraku":373,"bj-karoushi-hatarakikata":377,"living-keitai-mobile-plan":381,"living-konbini-atm-banking":385,"living-kosodate-hoiku":389,"culture-nihon-teien":393,"bj-nomikai-survival":397,"tech-pixiv-image-cdn":401,"culture-sake-shochu":405,"bj-sankyu-ikukyu":409,"tech-sansan-eight-platform":413,"culture-shichi-go-san":417,"bj-shukatsu-shinsotsu":421,"tech-smartnews-recommendation":425,"bj-taishoku-todoke":429,"bj-telework-policy":433,"bj-tenshoku-resume":437,"tech-yahoo-japan-search":441,"culture-anime-business":445,"exam-ap":449,"exam-aws-japan":453,"law-chosakuken":457,"tech-cookpad-recipe-search":461,"tech-cybozu-kintone-api":465,"tech-dena-observability":469,"law-denshi-chouho":473,"tech-digital-cho-cloud":477,"exam-fe":481,"tech-freee-accounting":485,"law-furiransu-hou":489,"law-harassment":493,"tech-hatena-mackerel":497,"bj-hourensou":501,"bj-hyouka-mendan":505,"law-invoice":509,"exam-it-passport":513,"culture-izakaya":517,"culture-j-league":521,"culture-jinja-tera":525,"exam-jlpt-n1-dokkai":529,"exam-jlpt-n2-business":533,"bj-kaigi-manner":537,"living-kakutei-shinkoku":541,"bj-keigo-kihon":545,"law-keihin-hyouji":549,"living-kenkou-hoken":553,"living-kosei-nenkin":557,"tech-line-llmops":561,"tech-line-streaming":565,"living-chintai-keiyaku":569,"living-eijuken":573,"living-engineer-visa":577,"living-ginkou-koza":581,"living-hikkoshi-checklist":585,"living-koudo-senmon":589,"culture-matsuri":593,"bj-meishi-koukan":597,"tech-mercari-merpay-id":601,"tech-mercari-microservices":605,"tech-mf-multitenant":609,"bj-nemawashi-ringi":613,"living-nenmatsu-chousei":617,"bj-1on1":621,"bj-online-kaigi":625,"culture-onsen":629,"culture-pro-baseball":633,"culture-ramen":637,"tech-recruit-data-platform":641,"law-roukikihou-kihon":645,"culture-sado":649,"culture-sandou":653,"culture-seasonal-events":657,"exam-sg":661,"bj-shagai-mail":665,"bj-shanai-mail":669,"culture-sumo":673,"culture-sushi":677,"culture-washoku":681,"law-yuukyuu-kyuuka":685,"kjh-k1-h04-anzen-kanri":689,"bill-one-auth":693,"contract-one-vision":697,"kjh-k1-h04-daisan-sha-teikyou":701,"eight-web-renewal":705,"kjh-k1-h04-gaikoku-kiroku":709,"kjh-k2-h04-gijutsu-jisshi":713,"kjh-k2-h04-gijutsu-kiso":717,"kjh-k1-h01-hotaikei":720,"kjh-k1-h06-hoyu-data":724,"kjh-k1-h07-kamei-kakou":728,"kjh-k1-h05-kanren-joho":732,"kjh-k1-h02-kihon-rinen":736,"kjh-k1-h09-jikkousei":740,"kjh-k1-h10-gyousei":744,"kjh-k1-h11-my-number-hogo":748,"kjh-k1-h11-my-number-sousoku":752,"kjh-k2-h01-guideline":756,"kjh-k2-h01-security-kiso":760,"kjh-k2-h02-anzen-kanri-sochi":764,"kjh-k2-h02-soshiki-kiso":768,"kjh-k2-h03-office":772,"kjh-k1-h03-riyou-mokuteki":775,"sansan-data-intelligence":779,"sansan-engineer-team-infra":783,"sansan-honne-15":787,"sansan-interview-110":791,"sansan-interview-126":795,"sansan-interview-127":799,"sansan-interview-130":803,"sansan-interview-40":807,"sansan-oyaco":811,"kjh-k1-h03-tekisei-shutoku":815,"kjh-k1-h08-tokumei-kakou":819},{"articleId":326,"path":327,"title":328},"culture-anime-studio-ghibli","\u002Farticles\u002Fculture\u002Fanime-studio-ghibli","スタジオジブリ作品史 — 宮崎駿・高畑勲・鈴木敏夫が築いた40年",{"articleId":330,"path":331,"title":332},"culture-bonsai-art","\u002Farticles\u002Fculture\u002Fbonsai-art","盆栽の世界 — 小宇宙を育てる日本の芸術",{"articleId":334,"path":335,"title":336},"tech-cybozu-kintone-no-code","\u002Farticles\u002Ftech\u002Fcybozu-kintone-no-code","kintoneのローコード戦略 — 業務アプリを誰でも作れる仕組み",{"articleId":338,"path":339,"title":340},"living-denki-gas-suidou","\u002Farticles\u002Fliving-in-japan\u002Fdenki-gas-suidou","電気・ガス・水道の契約 — 引越し時のライフライン手続き",{"articleId":342,"path":343,"title":344},"tech-gree-mobile-game-ops","\u002Farticles\u002Ftech\u002Fgree-mobile-game-ops","GREEのモバイルゲーム運用 — リアルタイム対戦と決済の裏側",{"articleId":346,"path":347,"title":348},"culture-green-tea-types","\u002Farticles\u002Fculture\u002Fgreen-tea-types","日本茶の種類と淹れ方 — 煎茶・玉露・抹茶の違い",{"articleId":350,"path":351,"title":352},"living-gym-fitness","\u002Farticles\u002Fliving-in-japan\u002Fgym-fitness","ジムとフィットネスクラブ — 入会から解約までの実務ガイド",{"articleId":354,"path":355,"title":356},"living-internet-hikari","\u002Farticles\u002Fliving-in-japan\u002Finternet-hikari-keiyaku","光回線とネット契約 — フレッツ・NURO・auひかり比較",{"articleId":358,"path":359,"title":360},"living-jisha-de-kau","\u002Farticles\u002Fliving-in-japan\u002Fjisha-de-kau","日本で不動産を買う — 外国人でも住宅ローンを組む方法",{"articleId":362,"path":363,"title":364},"exam-jlpt-n3-grammar","\u002Farticles\u002Fexams\u002Fjlpt-n3-grammar","JLPT N3 文法 — 初級から中級への橋渡し",{"articleId":366,"path":367,"title":368},"exam-jlpt-n3-vocab","\u002Farticles\u002Fexams\u002Fjlpt-n3-vocab","JLPT N3 語彙対策 — 1500語をどう攻略するか",{"articleId":370,"path":371,"title":372},"bj-job-gata-koyou","\u002Farticles\u002Fbusiness-japanese\u002Fjob-gata-koyou","ジョブ型雇用への移行 — メンバーシップ型からの脱却",{"articleId":374,"path":375,"title":376},"culture-kabuki-noh-bunraku","\u002Farticles\u002Fculture\u002Fkabuki-noh-bunraku","歌舞伎・能・文楽 — 日本三大伝統演劇の世界",{"articleId":378,"path":379,"title":380},"bj-karoushi-hatarakikata","\u002Farticles\u002Fbusiness-japanese\u002Fkaroushi-hatarakikata","過労死と働き方改革 — 残業規制の歴史と現状",{"articleId":382,"path":383,"title":384},"living-keitai-mobile-plan","\u002Farticles\u002Fliving-in-japan\u002Fkeitai-mobile-plan","携帯電話契約の選び方 — 大手キャリア・MVNO・eSIM完全ガイド",{"articleId":386,"path":387,"title":388},"living-konbini-atm-banking","\u002Farticles\u002Fliving-in-japan\u002Fkonbini-atm-banking","コンビニATMと電子マネー — 現金とキャッシュレスのハイブリッド生活",{"articleId":390,"path":391,"title":392},"living-kosodate-hoiku","\u002Farticles\u002Fliving-in-japan\u002Fkosodate-hoiku","子育て支援と保育園 — 児童手当・保活・無償化制度",{"articleId":394,"path":395,"title":396},"culture-nihon-teien","\u002Farticles\u002Fculture\u002Fnihon-teien","日本庭園の世界 — 池泉・枯山水・露地の様式",{"articleId":398,"path":399,"title":400},"bj-nomikai-survival","\u002Farticles\u002Fbusiness-japanese\u002Fnomikai-survival","飲み会・ノミニケーション完全攻略 — 新人エンジニアのサバイバルガイド",{"articleId":402,"path":403,"title":404},"tech-pixiv-image-cdn","\u002Farticles\u002Ftech\u002Fpixiv-image-cdn","pixivの画像配信基盤 — 数億イラストを世界に届ける技術",{"articleId":406,"path":407,"title":408},"culture-sake-shochu","\u002Farticles\u002Fculture\u002Fsake-shochu","日本酒と焼酎入門 — 製法・産地・飲み方の基礎",{"articleId":410,"path":411,"title":412},"bj-sankyu-ikukyu","\u002Farticles\u002Fbusiness-japanese\u002Fsankyu-ikukyu","産休・育休制度の実務 — 取得スケジュールと給付金",{"articleId":414,"path":415,"title":416},"tech-sansan-eight-platform","\u002Farticles\u002Ftech\u002Fsansan-eight-platform","Eight 名刺SaaSの基盤進化 — モバイルから法人向けプラットフォームへ",{"articleId":418,"path":419,"title":420},"culture-shichi-go-san","\u002Farticles\u002Fculture\u002Fshichi-go-san","七五三 — 子供の成長を祝う伝統行事",{"articleId":422,"path":423,"title":424},"bj-shukatsu-shinsotsu","\u002Farticles\u002Fbusiness-japanese\u002Fshukatsu-shinsotsu","新卒就活の流れ — エントリーシートから内定まで",{"articleId":426,"path":427,"title":428},"tech-smartnews-recommendation","\u002Farticles\u002Ftech\u002Fsmartnews-recommendation","SmartNewsの推薦システム — ニュースを最適化する機械学習",{"articleId":430,"path":431,"title":432},"bj-taishoku-todoke","\u002Farticles\u002Fbusiness-japanese\u002Ftaishoku-todoke","退職届と退職願 — 違いと書き方、円満退職への手順",{"articleId":434,"path":435,"title":436},"bj-telework-policy","\u002Farticles\u002Fbusiness-japanese\u002Ftelework-policy","テレワーク制度の現状 — コロナ後の在宅勤務とハイブリッド",{"articleId":438,"path":439,"title":440},"bj-tenshoku-resume","\u002Farticles\u002Fbusiness-japanese\u002Ftenshoku-resume","転職活動の進め方 — 履歴書と職務経歴書の書き方",{"articleId":442,"path":443,"title":444},"tech-yahoo-japan-search","\u002Farticles\u002Ftech\u002Fyahoo-japan-search","Yahoo! JAPAN検索の基盤 — 日本語特化の大規模検索システム",{"articleId":446,"path":447,"title":448},"culture-anime-business","\u002Farticles\u002Fculture\u002Fanime-business","アニメ・漫画文化と産業構造 — グローバル展開の現状",{"articleId":450,"path":451,"title":452},"exam-ap","\u002Farticles\u002Fexams\u002Fap","応用情報技術者試験 — 重点出題分野",{"articleId":454,"path":455,"title":456},"exam-aws-japan","\u002Farticles\u002Fexams\u002Faws-japan","AWS認定 — 日本語受験のコツ",{"articleId":458,"path":459,"title":460},"law-chosakuken","\u002Farticles\u002Flaw\u002Fchosakuken","著作権法 — エンジニアが知っておくべき基礎",{"articleId":462,"path":463,"title":464},"tech-cookpad-recipe-search","\u002Farticles\u002Ftech\u002Fcookpad-recipe-search-ranking","Cookpadのレシピ検索 — 学習to-rank実装",{"articleId":466,"path":467,"title":468},"tech-cybozu-kintone-api","\u002Farticles\u002Ftech\u002Fcybozu-kintone-api-design","kintone API設計の十年 — 後方互換性との戦い",{"articleId":470,"path":471,"title":472},"tech-dena-observability","\u002Farticles\u002Ftech\u002Fdena-mobile-game-observability","DeNAのモバイルゲーム監視基盤",{"articleId":474,"path":475,"title":476},"law-denshi-chouho","\u002Farticles\u002Flaw\u002Fdenshi-chouho","電子帳簿保存法 — スキャナ保存と電子取引保存の対応",{"articleId":478,"path":479,"title":480},"tech-digital-cho-cloud","\u002Farticles\u002Ftech\u002Fdigital-cho-government-cloud","デジタル庁ガバメントクラウド技術詳細",{"articleId":482,"path":483,"title":484},"exam-fe","\u002Farticles\u002Fexams\u002Ffe","基本情報技術者試験 — シラバス全体像",{"articleId":486,"path":487,"title":488},"tech-freee-accounting","\u002Farticles\u002Ftech\u002Ffreee-accounting-integrity","freeeの会計データ整合性 — 仕訳バランスの自動検証",{"articleId":490,"path":491,"title":492},"law-furiransu-hou","\u002Farticles\u002Flaw\u002Ffuriransu-hou","フリーランス保護法（2024年施行）— 取引適正化のポイント",{"articleId":494,"path":495,"title":496},"law-harassment","\u002Farticles\u002Flaw\u002Fharassment","ハラスメント関連法 — パワハラ・セクハラ・マタハラ防止義務",{"articleId":498,"path":499,"title":500},"tech-hatena-mackerel","\u002Farticles\u002Ftech\u002Fhatena-mackerel-alert-design","MackerelのAlert設計思想",{"articleId":502,"path":503,"title":504},"bj-hourensou","\u002Farticles\u002Fbusiness-japanese\u002Fhourensou","報・連・相 — 日本企業のコミュニケーションの基本",{"articleId":506,"path":507,"title":508},"bj-hyouka-mendan","\u002Farticles\u002Fbusiness-japanese\u002Fhyouka-mendan","評価面談の準備と振り返り",{"articleId":510,"path":511,"title":512},"law-invoice","\u002Farticles\u002Flaw\u002Finvoice-seido","インボイス制度の仕組みと実務 — 適格請求書発行事業者",{"articleId":514,"path":515,"title":516},"exam-it-passport","\u002Farticles\u002Fexams\u002Fit-passport","ITパスポート試験 — 概要と学習法",{"articleId":518,"path":519,"title":520},"culture-izakaya","\u002Farticles\u002Fculture\u002Fizakaya","居酒屋文化と乾杯のマナー — お通しから締めまで",{"articleId":522,"path":523,"title":524},"culture-j-league","\u002Farticles\u002Fculture\u002Fj-league","Jリーグの歴史と地域密着 — 1993年開幕から30年",{"articleId":526,"path":527,"title":528},"culture-jinja-tera","\u002Farticles\u002Fculture\u002Fjinja-tera","神社と寺の違い、参拝マナー",{"articleId":530,"path":531,"title":532},"exam-jlpt-n1-dokkai","\u002Farticles\u002Fexams\u002Fjlpt-n1-dokkai","JLPT N1 — 読解問題のアプローチ",{"articleId":534,"path":535,"title":536},"exam-jlpt-n2-business","\u002Farticles\u002Fexams\u002Fjlpt-n2-business","JLPT N2 — ビジネス語彙集中対策",{"articleId":538,"path":539,"title":540},"bj-kaigi-manner","\u002Farticles\u002Fbusiness-japanese\u002Fkaigi-manner","会議のマナーと進め方 — 司会から議事録まで",{"articleId":542,"path":543,"title":544},"living-kakutei-shinkoku","\u002Farticles\u002Fliving-in-japan\u002Fkakutei-shinkoku","確定申告の基本 — 給与所得・副業・控除",{"articleId":546,"path":547,"title":548},"bj-keigo-kihon","\u002Farticles\u002Fbusiness-japanese\u002Fkeigo-kihon","ビジネス敬語の基本 — 尊敬語・謙譲語・丁寧語の使い分け",{"articleId":550,"path":551,"title":552},"law-keihin-hyouji","\u002Farticles\u002Flaw\u002Fkeihin-hyouji","改正景品表示法とステマ規制 — マーケティングの法的注意点",{"articleId":554,"path":555,"title":556},"living-kenkou-hoken","\u002Farticles\u002Fliving-in-japan\u002Fkenkou-hoken","健康保険の入門 — 国保と社保の違い",{"articleId":558,"path":559,"title":560},"living-kosei-nenkin","\u002Farticles\u002Fliving-in-japan\u002Fkosei-nenkin","厚生年金と国民年金 — 老後の備えと現役の負担",{"articleId":562,"path":563,"title":564},"tech-line-llmops","\u002Farticles\u002Ftech\u002Fline-llmops","LINEのLLMOps — 大規模言語モデル運用の取り組み",{"articleId":566,"path":567,"title":568},"tech-line-streaming","\u002Farticles\u002Ftech\u002Fline-streaming","LINEの大規模リアルタイム配信基盤",{"articleId":570,"path":571,"title":572},"living-chintai-keiyaku","\u002Farticles\u002Fliving-in-japan\u002Fliving-chintai-keiyaku","賃貸契約と保証会社 — 礼金・敷金から保証料まで",{"articleId":574,"path":575,"title":576},"living-eijuken","\u002Farticles\u002Fliving-in-japan\u002Fliving-eijuken","永住権申請の最新基準 — 一般・高度専門職ルート比較",{"articleId":578,"path":579,"title":580},"living-engineer-visa","\u002Farticles\u002Fliving-in-japan\u002Fliving-engineer-visa","エンジニアの在留資格 — 「技術・人文知識・国際業務」ビザの取得手順",{"articleId":582,"path":583,"title":584},"living-ginkou-koza","\u002Farticles\u002Fliving-in-japan\u002Fliving-ginkou-koza","銀行口座開設とクレジットカード — 外国人エンジニアの実務",{"articleId":586,"path":587,"title":588},"living-hikkoshi-checklist","\u002Farticles\u002Fliving-in-japan\u002Fliving-hikkoshi-checklist","引越し手続きチェックリスト — 役所・ライフライン・住所変更",{"articleId":590,"path":591,"title":592},"living-koudo-senmon","\u002Farticles\u002Fliving-in-japan\u002Fliving-koudo-senmon","高度専門職ビザの実務 — ポイント制度と特権",{"articleId":594,"path":595,"title":596},"culture-matsuri","\u002Farticles\u002Fculture\u002Fmatsuri","日本の祭り — 季節と地域の象徴",{"articleId":598,"path":599,"title":600},"bj-meishi-koukan","\u002Farticles\u002Fbusiness-japanese\u002Fmeishi-koukan","名刺交換の作法 — 第一印象を決める数十秒",{"articleId":602,"path":603,"title":604},"tech-mercari-merpay-id","\u002Farticles\u002Ftech\u002Fmercari-merpay-id","メルペイのID基盤 — eKYC・本人確認の技術",{"articleId":606,"path":607,"title":608},"tech-mercari-microservices","\u002Farticles\u002Ftech\u002Fmercari-microservices-migration","Mercariのマイクロサービス移行 — モノリスから次世代へ",{"articleId":610,"path":611,"title":612},"tech-mf-multitenant","\u002Farticles\u002Ftech\u002Fmoneyforward-multitenant-saas","Money Forwardのマルチテナント設計 — データ分離とセキュリティ",{"articleId":614,"path":615,"title":616},"bj-nemawashi-ringi","\u002Farticles\u002Fbusiness-japanese\u002Fnemawashi-ringi","根回しと稟議 — 日本企業の意思決定の仕組み",{"articleId":618,"path":619,"title":620},"living-nenmatsu-chousei","\u002Farticles\u002Fliving-in-japan\u002Fnenmatsu-chousei","年末調整の仕組み — 会社員のための税精算",{"articleId":622,"path":623,"title":624},"bj-1on1","\u002Farticles\u002Fbusiness-japanese\u002Fone-on-one","1on1ミーティングの活用法 — 上司と部下の対話",{"articleId":626,"path":627,"title":628},"bj-online-kaigi","\u002Farticles\u002Fbusiness-japanese\u002Fonline-kaigi","オンライン会議のエチケット — Zoom時代のビジネスマナー",{"articleId":630,"path":631,"title":632},"culture-onsen","\u002Farticles\u002Fculture\u002Fonsen","温泉文化と入浴マナー — 名湯巡りの楽しみ方",{"articleId":634,"path":635,"title":636},"culture-pro-baseball","\u002Farticles\u002Fculture\u002Fpro-baseball","プロ野球と高校野球 — 国民的スポーツの二つの顔",{"articleId":638,"path":639,"title":640},"culture-ramen","\u002Farticles\u002Fculture\u002Framen","ラーメン地域ごとの違い — 札幌・博多・喜多方",{"articleId":642,"path":643,"title":644},"tech-recruit-data-platform","\u002Farticles\u002Ftech\u002Frecruit-data-platform","Recruit データ基盤刷新事例 — 数十サービスの統合",{"articleId":646,"path":647,"title":648},"law-roukikihou-kihon","\u002Farticles\u002Flaw\u002Froukikihou-kihon","労働基準法の基本 — 労働時間・休憩・残業規制",{"articleId":650,"path":651,"title":652},"culture-sado","\u002Farticles\u002Fculture\u002Fsado","茶道入門 — 千利休と侘び寂びの精神",{"articleId":654,"path":655,"title":656},"culture-sandou","\u002Farticles\u002Fculture\u002Fsandou","茶華書三道 — 日本の精神を体現する三つの道",{"articleId":658,"path":659,"title":660},"culture-seasonal-events","\u002Farticles\u002Fculture\u002Fseasonal-events","季節の行事 — 正月から年末まで日本の年中行事",{"articleId":662,"path":663,"title":664},"exam-sg","\u002Farticles\u002Fexams\u002Fsg","情報セキュリティマネジメント試験 — 管理者向けセキュリティ",{"articleId":666,"path":667,"title":668},"bj-shagai-mail","\u002Farticles\u002Fbusiness-japanese\u002Fshagai-mail","社外メールの書き方 — お詫び・依頼・確認",{"articleId":670,"path":671,"title":672},"bj-shanai-mail","\u002Farticles\u002Fbusiness-japanese\u002Fshanai-mail","社内メールの書き方 — 件名から結びまで",{"articleId":674,"path":675,"title":676},"culture-sumo","\u002Farticles\u002Fculture\u002Fsumo","大相撲 — 番付と力士の生活",{"articleId":678,"path":679,"title":680},"culture-sushi","\u002Farticles\u002Fculture\u002Fsushi","寿司の歴史と種類 — なれずしから江戸前まで",{"articleId":682,"path":683,"title":684},"culture-washoku","\u002Farticles\u002Fculture\u002Fwashoku","和食 — ユネスコ無形文化遺産と一汁三菜",{"articleId":686,"path":687,"title":688},"law-yuukyuu-kyuuka","\u002Farticles\u002Flaw\u002Fyuukyuu-kyuuka","有給休暇の取得ルールと最新改正",{"articleId":690,"path":691,"title":692},"kjh-k1-h04-anzen-kanri","\u002Farticles\u002Fkojin-joho-hogo%2Fkadai-1\u002Fanzen-kanri","課題Ⅰ 第４編① 個人データに関する義務 ― 正確性の確保・安全管理措置・漏えい報告",{"articleId":694,"path":695,"title":696},"bill-one-auth","\u002Farticles\u002Fsoftware%2Fcompanies%2Fsansan\u002Fbill-one-auth","インボイス管理サービスBill Oneの認証を内製認証基盤に置き換えて認証基盤のコストを削減した話",{"articleId":698,"path":699,"title":700},"contract-one-vision","\u002Farticles\u002Fsoftware%2Fcompanies%2Fsansan\u002Fcontract-one-vision","契約書を\"意思決定のインフラ\"に──Contract Oneで挑む、新たな価値創造",{"articleId":702,"path":703,"title":704},"kjh-k1-h04-daisan-sha-teikyou","\u002Farticles\u002Fkojin-joho-hogo%2Fkadai-1\u002Fdaisan-sha-teikyou","課題Ⅰ 第４編② 第三者提供の制限 ― 同意・オプトアウト・非該当類型",{"articleId":706,"path":707,"title":708},"eight-web-renewal","\u002Farticles\u002Fsoftware%2Fcompanies%2Fsansan\u002Feight-web-renewal","Web版Eightのリニューアルと、安全なリリースのための取り組み",{"articleId":710,"path":711,"title":712},"kjh-k1-h04-gaikoku-kiroku","\u002Farticles\u002Fkojin-joho-hogo%2Fkadai-1\u002Fgaikoku-kiroku","課題Ⅰ 第４編③ 外国にある第三者への提供の制限・記録義務・確認義務（法28条〜30条）",{"articleId":714,"path":715,"title":716},"kjh-k2-h04-gijutsu-jisshi","\u002Farticles\u002Fkojin-joho-hogo%2Fkadai-2\u002Fgijutsu-jisshi","課題Ⅱ 第４編② 技術的安全管理措置の実施項目",{"articleId":183,"path":718,"title":719},"\u002Farticles\u002Fkojin-joho-hogo%2Fkadai-2\u002Fgijutsu-kiso","課題Ⅱ 第４編① 技術的セキュリティ対策の基礎知識",{"articleId":721,"path":722,"title":723},"kjh-k1-h01-hotaikei","\u002Farticles\u002Fkojin-joho-hogo%2Fkadai-1\u002Fhotaikei","課題Ⅰ 第１編 個人情報保護の法体系と各種認定制度",{"articleId":725,"path":726,"title":727},"kjh-k1-h06-hoyu-data","\u002Farticles\u002Fkojin-joho-hogo%2Fkadai-1\u002Fhoyu-data","課題Ⅰ 第６編 保有個人データに関する義務",{"articleId":729,"path":730,"title":731},"kjh-k1-h07-kamei-kakou","\u002Farticles\u002Fkojin-joho-hogo%2Fkadai-1\u002Fkamei-kakou","課題Ⅰ 第７編 仮名加工情報（法41条・42条）",{"articleId":733,"path":734,"title":735},"kjh-k1-h05-kanren-joho","\u002Farticles\u002Fkojin-joho-hogo%2Fkadai-1\u002Fkanren-joho","課題Ⅰ 第５編 個人関連情報に関する義務（法31条）",{"articleId":737,"path":738,"title":739},"kjh-k1-h02-kihon-rinen","\u002Farticles\u002Fkojin-joho-hogo%2Fkadai-1\u002Fkihon-rinen","課題Ⅰ 第２編 個人情報保護法の目的・基本理念と用語の定義",{"articleId":741,"path":742,"title":743},"kjh-k1-h09-jikkousei","\u002Farticles\u002Fkojin-joho-hogo%2Fkadai-1\u002Fkjh-k1-h09-jikkousei","課題Ⅰ 第９編 実効性を担保する仕組み等",{"articleId":745,"path":746,"title":747},"kjh-k1-h10-gyousei","\u002Farticles\u002Fkojin-joho-hogo%2Fkadai-1\u002Fkjh-k1-h10-gyousei","課題Ⅰ 第10編 行政機関等における個人情報等の取扱い",{"articleId":749,"path":750,"title":751},"kjh-k1-h11-my-number-hogo","\u002Farticles\u002Fkojin-joho-hogo%2Fkadai-1\u002Fkjh-k1-h11-my-number-hogo","課題Ⅰ 第11編② マイナンバー法 ― 特定個人情報の提供制限・保護・監督・罰則（法19条〜57条）",{"articleId":753,"path":754,"title":755},"kjh-k1-h11-my-number-sousoku","\u002Farticles\u002Fkojin-joho-hogo%2Fkadai-1\u002Fkjh-k1-h11-my-number-sousoku","課題Ⅰ 第11編① マイナンバー法 ― 総則・個人番号・個人番号カード（法1条〜18条の5）",{"articleId":757,"path":758,"title":759},"kjh-k2-h01-guideline","\u002Farticles\u002Fkojin-joho-hogo%2Fkadai-2\u002Fkjh-k2-h01-guideline","課題Ⅱ 第１編② セキュリティ対策基準とガイドライン",{"articleId":761,"path":762,"title":763},"kjh-k2-h01-security-kiso","\u002Farticles\u002Fkojin-joho-hogo%2Fkadai-2\u002Fkjh-k2-h01-security-kiso","課題Ⅱ 第１編① 情報セキュリティの基礎と脅威",{"articleId":765,"path":766,"title":767},"kjh-k2-h02-anzen-kanri-sochi","\u002Farticles\u002Fkojin-joho-hogo%2Fkadai-2\u002Fkjh-k2-h02-anzen-kanri-sochi","課題Ⅱ 第２編② 組織的・人的セキュリティ ― 安全管理措置・委託先監督・事故対応",{"articleId":769,"path":770,"title":771},"kjh-k2-h02-soshiki-kiso","\u002Farticles\u002Fkojin-joho-hogo%2Fkadai-2\u002Fkjh-k2-h02-soshiki-kiso","課題Ⅱ 第２編① 組織的・人的セキュリティ ― 基本方針の策定からリスク管理・規程整備まで",{"articleId":11,"path":773,"title":774},"\u002Farticles\u002Fkojin-joho-hogo%2Fkadai-2\u002Foffice","課題Ⅱ 第３編 オフィスセキュリティ",{"articleId":776,"path":777,"title":778},"kjh-k1-h03-riyou-mokuteki","\u002Farticles\u002Fkojin-joho-hogo%2Fkadai-1\u002Friyou-mokuteki","課題Ⅰ 第３編① 利用目的の特定・変更と利用目的による制限、不適正な利用の禁止",{"articleId":780,"path":781,"title":782},"sansan-data-intelligence","\u002Farticles\u002Fsoftware%2Fcompanies%2Fsansan\u002Fsansan-data-intelligence","Sansan Data Intelligenceリリースに寄せて",{"articleId":784,"path":785,"title":786},"sansan-engineer-team-infra","\u002Farticles\u002Fsoftware%2Fcompanies%2Fsansan\u002Fsansan-engineer-team-infra","Sansan Engineer Team：インフラ戦略部",{"articleId":788,"path":789,"title":790},"sansan-honne-15","\u002Farticles\u002Fsoftware%2Fcompanies%2Fsansan\u002Fsansan-honne-15","入社後のホンネ［技術本部 データ戦略部 Infrastructureグループ 渡邉 友］",{"articleId":792,"path":793,"title":794},"sansan-interview-110","\u002Farticles\u002Fsoftware%2Fcompanies%2Fsansan\u002Fsansan-interview-110","SIer出身者が活躍する理由とは。Sansanを牽引するプロダクト開発に挑み続ける",{"articleId":796,"path":797,"title":798},"sansan-interview-126","\u002Farticles\u002Fsoftware%2Fcompanies%2Fsansan\u002Fsansan-interview-126","AIと協働する開発組織、そして技術の深化。Sansan 新CTO笹川が語るビジョン",{"articleId":800,"path":801,"title":802},"sansan-interview-127","\u002Farticles\u002Fsoftware%2Fcompanies%2Fsansan\u002Fsansan-interview-127","Sansanの技術基盤を関西から築く。新設組織で未来を創る、エンジニアの挑戦",{"articleId":804,"path":805,"title":806},"sansan-interview-130","\u002Farticles\u002Fsoftware%2Fcompanies%2Fsansan\u002Fsansan-interview-130","Sansanの全社基盤を支えるPlatform Engineering Unitの挑戦",{"articleId":808,"path":809,"title":810},"sansan-interview-40","\u002Farticles\u002Fsoftware%2Fcompanies%2Fsansan\u002Fsansan-interview-40","膨大な量のデータを平然と処理する。Sansanのインフラのすごさが、そこに表れている。",{"articleId":812,"path":813,"title":814},"sansan-oyaco","\u002Farticles\u002Fsoftware%2Fcompanies%2Fsansan\u002Fsansan-oyaco","仕事と子育ての両立を支援する制度「OYACO」",{"articleId":816,"path":817,"title":818},"kjh-k1-h03-tekisei-shutoku","\u002Farticles\u002Fkojin-joho-hogo%2Fkadai-1\u002Ftekisei-shutoku","課題Ⅰ 第３編② 適正な取得・要配慮個人情報・利用目的の通知",{"articleId":820,"path":821,"title":822},"kjh-k1-h08-tokumei-kakou","\u002Farticles\u002Fkojin-joho-hogo%2Fkadai-1\u002Ftokumei-kakou","課題Ⅰ 第８編 匿名加工情報に関する義務等（法43条〜46条）"]