
éèãšAI / ãšãŒãžã§ã³ãã£ãã¯AIã®èªåŸæ§ãšã¬ããã³ã¹ã®æ§é 転æéæ
0ãã¯ããã«
ã2024幎ãã2025幎ã«ãããŠãéèã»ã¯ã¿ãŒã«ãããçæAIã®è°è«ã¯ãããã°ãã£ããããããã©ãæ¥åã«åã蟌ãããšããå®åè«ãäžå¿ã§ãã£ããèŠçŽãå¯Ÿè©±ãææžäœæãšãã£ãä»å æ©èœã®åãåºãªãã£ãããšèšãæããŠãããããšããã2026幎ã«åããè«ç¹ã¯ãæ§çžãç°ã«ããã
ãå æ¥å ¬è¡šãããBaker McKenzieã®ã¬ããŒãã2026: What's on the Radar for Financial Institutions?ãã¯ãéèæ©é¢ãçŽé¢ããæè¡çå€å®¹ã®æ žå¿ãããšãŒãžã§ã³ãã£ãã¯AIããšããèšèã§è¡šçŸããŠãããåã¬ããŒãã«ããã°ãéè¡ã®ãªãŒããŒã®70%ãæ¢ã«ãšãŒãžã§ã³ãã£ãã¯AIã®å°å ¥ãŸãã¯ãã€ãããéçšãè¡ã£ãŠãããšããããã®æ°åã¯ãMIT Technology ReviewïŒ2025ïŒã®èª¿æ»ãåŒçšãããã®ã§ããã
ãä»åã¯ãåã¬ããŒãã瀺åãããçæããèªåŸãžããšããæè¡çå€é·ããæ³ãšã¬ããã³ã¹ã®é åããšãããéèæ©é¢ã®çµ±å¶æ§é ã«ãããªãå€å®¹ãè¿«ããã®ã§ãããã«ã€ããŠæ€èšãããããã¯åãªãæ°æè¡ã®è§£èª¬ã§ã¯ãªããè¿ä»£æ³ãåæãšããŠããã人éã®ä»åšããšããåçããAIã®èªåŸæ§ã«ãã£ãŠäŸµé£ãããå±é¢ã«ããããæ³çæèã®æŽçã詊ã¿ããã®ã§ããã
1ãåé¡ã®æåšãéå ·ãã代ç人ãž
ããŸããè°è«ã®å¯Ÿè±¡ãšãªããšãŒãžã§ã³ãã£ãã¯AIã®å®çŸ©ã確èªããŠãããããåŸæ¥ã®çæAIãããŠãŒã¶ãŒã®æç€ºã«å¯ŸããŠååçã«å¿çããéå ·ã§ãã£ãã®ã«å¯ŸãããšãŒãžã§ã³ãã£ãã¯AIã¯ãå®çŸ©ãããç®çãéæããããã«ãç¬ç«ããAIãšãŒãžã§ã³ããå調ããèªåŸçã«èšç»ããå®è¡ããé©å¿ããã·ã¹ãã ã§ãããšãããã
ãã¬ããŒãã«ãããŠVin Bangeæ°ïŒBaker McKenzie ãã³ãã³äºåæããŒãããŒïŒãææããããã«ããã®æè¡ã®æ žå¿ã¯ãèªåŸçæ©èœãã«ãããAIã¯ãŠã§ãæ€çŽ¢ãã·ã¹ãã æäœãä»ã®ã¢ãã«ããšãŒãžã§ã³ãã®äœ¿çšãšãã£ãææ®µãèªãéžæããå®è¡ããã人éã¯äŸå€åŠçãç£èŠãã³ãŒãã³ã°ã®ããã«ã«ãŒãå ã«çãŸããã®ã®ãå ·äœçãªããã»ã¹æ±ºå®ã®äž»å°æš©ã¯AIåŽã«ç§»è¡ããŠããã
ãããã§æ³çã«ç¡èŠã§ããªãåããçãããAIãåãªãéå ·ã§ããããšãè¶ ããäžçš®ã®ä»£çã«è¿ãæ©èœãæããå§ããŠããã®ã§ã¯ãªããããšããç¹ã§ãããæ°æ³äžã®ä»£çäººãæ¬äººã®ããã«ææè¡šç€ºãè¡ãã®ãšåæ§ã«ããšãŒãžã§ã³ãã£ãã¯AIã¯ãŠãŒã¶ãŒã®å æ¬çãªç®çèšå®ã«åºã¥ããå ·äœçãªææ®µãå¥çŽç· çµã決æžå®è¡ãããŒã¿åéçãèªåŸçã«æ±ºå®ããå®è¡ããã
ãããããçŸè¡æ³ã«ãããŠAIã¯æš©å©çŸ©åã®äž»äœãããªãã¡æ³çäººæ Œãšã¯ãªãåŸãªããããã«ãäºå®äžã®ä»£ç人ãšããŠæ¯ãèãAIãšãéå ·ãšããŠããAIãè©äŸ¡ã§ããªãæ³äœç³»ãšã®éã«ãæ·±å»ãªä¹é¢ãçãããAIãèªåŸçã«éžæããææ®µãéæ³ã§ãã£ãå Žåããããã¯äºæãã¬æå®³ãçããããå Žåããã®è²¬ä»»ãéå ·ã®æ¬ é¥ãšããŠæ§æããã®ãã䜿çšè ã®ç£ç£é倱ãšããŠæ§æããã®ãããšãŒãžã§ã³ãã£ãã¯AIã®é«åºŠãªèªåŸæ§ã¯ããã®å¢çç·ãææ§ã«ããã
2ãã¬ããã³ã¹æ§é ã®åé¡ãããã»ã¢ã³ãã»ã¹ããŒã¯ã®éçãšå¯èœæ§
ãã¬ããŒãã¯ãéèæ©é¢ã®äŒçµ±çãªã¬ããã³ã¹æ§é ã§ããããã»ã¢ã³ãã»ã¹ããŒã¯åã¢ãã«ãããšãŒãžã§ã³ãã£ãã¯AIã«å¯ŸããŠæ©èœäžå šã«é¥ãå¯èœæ§ãææããŠããã
ãåŸæ¥ããªã¹ã¯éžå¥œãã³ã³ãã©ã€ã¢ã³ã¹åºæºãèšå®ãããããšããããåéšéã§å®è¡ããã¹ããŒã¯ã®æ§é ã¯ã人éãããã»ã¹ã®äžå¿ã«ä»åšããç£èŠãšå¶åŸ¡ãæ ãããšãåæãšããŠããããããããHuman-in-the-loopãã§ããã人éãå ¥åããAIãææ¡ãã人éãæææ±ºå®ãã人éãå®è¡ããããšããå·¥çšã§ããããããããšãŒãžã§ã³ãã£ãã¯AIã¯ããã®èªåŸæ§ããã«ãã®åæã厩ããã¬ããŒãã®è¡šçŸãåããã°ãã人éãã«ãŒãããå€ããæ§è³ªãæã€ã
ãAIãšãŒãžã§ã³ãããã¿ã¹ã¯éè¡ã®ããã«å¿ èŠãªãªãœãŒã¹ãããã»ã¹ãèªåŸçã«æ±ºå®ããè€æ°ã®ãã¡ã€ã³ã暪æããŠåŠçãé²ããå Žåã人éã«ãããªã¢ã«ã¿ã€ã ã®æ¿èªãç£èŠã¯ç©ççã«äžå¯èœãšãªããããã§èšå®ãããæœè±¡çãªèŠç¯ãããšãã°ãå ¬å¹³ãªååŒãè¡ããããã¹ããŒã¯ã§ããèªåŸçãšãŒãžã§ã³ãã®å ·äœçãªè¡åã¬ãã«ã§éµå®ãããŠãããåŠãã確èªããè¡ã倱ãããã®ã§ããã
ããã£ãšããã¬ããŒãã瀺åããã®ã¯ããã»ã¢ã³ãã»ã¹ããŒã¯æ§é ã®å šåŠå®ã§ã¯ãªãããããããããå ±éã®æäœåºæºã課ããã¹ããŒã¯ãåé åãã³ã³ãã©ã€ã¢ã³ã¹ããªã¹ã¯ç®¡çãAML/CFTãããŒã¿ãã©ã€ãã·ãŒãã»ãã¥ãªãã£çã§åºæã®çµ±å¶ãæ ãããšããæ§é èªäœã¯ç¶æãã€ã€ããã®ãçµã³ç®ãã®èšèšãå·æ°ããå¿ èŠãããããšããæèšã§ããã
ãããã§åãããã®ã¯ãè²¬ä»»ã®æåšã§ããã人éã®æææ±ºå®ã«çµã³ã€ãèšèšã決è£ãã°ãæ¿èªãããŒãæš©éèŠçšãèãŸãã»ã©ãäºåŸçã«è²¬ä»»ãåž°å±ãããããã®ä»çµã¿ãããªãã¡ãã¬ãŒãµããªãã£ã®ç¢ºä¿ãäž»æŠå Žã«ãªããã¢ãã«ããšãŒãžã§ã³ãã®è¡åèšé²ãæš©éå¢çã®èšå®ããã°ãšåçŸæ§ãçµå±ã誰ãã±ããæã€ã®ãããšããä¿ã£ãœãåãã«åž°çããã
3ãM&Aãã¥ãŒããªãžã§ã³ã¹ã®æ°ããªå°å¹³
ãå®åçãªèгç¹ããè峿·±ãè«ç¹ã¯ããã£ã³ããã¯äŒæ¥ã®M&Aã«ããããã¥ãŒããªãžã§ã³ã¹ã®å€åã§ãããã¬ããŒãããã³é¢é£è³æã§ã¯ãããµã€ã¬ã³ãããªæªæãããšãŒãžã§ã³ãã®ãªã¹ã¯ãèšåãããŠããã
ãè²·åå¯Ÿè±¡äŒæ¥ã®ã·ã¹ãã å ã«ãæ°ã¶æéäŒç ç¶æ ã«ãããç¹å®ã®ããªã¬ãŒãæ¥ä»ãåžå Žç°å¢ãå€éšããã®ä¿¡å·çã«ãã£ãŠçªåŠãšããŠæŽ»åãéå§ããèªåŸçãªã³ãŒãããšãŒãžã§ã³ããæœãã§ããå¯èœæ§ã§ãããåŸæ¥ã®éçãªãœãŒã¹ã³ãŒãã¬ãã¥ãŒãã皌åäžã®ã·ã¹ãã ç£æ»ã§ã¯çºèŠã§ããªãå¯èœæ§ãããã
ãããã¯ãåãªããµã€ããŒDDã®åŒ·åã§ã¯ãªããè²·å察象ã®ãœãããŠã§ã¢ããäœãããããã ãã§ãªãããã€ãã©ã®æ¡ä»¶ã§ãã©ããžæ¥ç¶ããŠåãåºãããåé¡ã«ããããã§ãããåŸæ¥ã®DDã¯ãè匱æ§ãæš©é管çã第äžè ã©ã€ãã©ãªãããŒã¿åæ±ããã€ã³ã·ãã³ãå±¥æŽãšãã£ãé ç®ãäžå¿ã«åãããããããšãŒãžã§ã³ãã£ãã¯AIãå®åã«å ¥ã蟌ããšãæš©éå§è²ã®å¢çãè¡åèšç»ã®çæã«ãŒã«ããã°ãšåçŸæ§ããããŠãç ã£ãŠãããèªååãã¹ã±ãžã¥ãŒã©ãã€ãã³ãé§åãå€éšAPI飿ºããè²·ååã«çžåœçšåºŠæŽãåºãå¿ èŠãåºãŠããã
ããã®ãªã¹ã¯ã¯ãM&Aå¥çŽã«ããã衚æä¿èšŒæ¡é ã®èšèšã«çŽçµãããã察象äŒç€Ÿã®ã·ã¹ãã ã«æªæããã³ãŒããå«ãŸããŠããªãããšããšããäžè¬çãªæ¡é ã ãã§ã¯ãèªåŸçã«æ¯ãèããå€ãããšãŒãžã§ã³ãã£ãã¯AIã®ãªã¹ã¯ãååã«ã«ããŒã§ããªããæ³åæ åœè ã¯ãæè¡ããŒã ãšé£æºããAIãšãŒãžã§ã³ãã®æœåšçãªæ¯ãèããèªåŸæ§ã®ç¯å²ãæ€èšŒããããã®åçãªç£æ»ãã·ãã¥ã¬ãŒã·ã§ã³ããµã³ãããã¯ã¹ã§ã®ãã¹ããDDã®ããã»ã¹ã«çµã¿èŸŒãå¿ èŠãããã
ãããã§æ³åãæ ãã¹ãã¯ãæè¡é ç®ã®åæã§ã¯ãªãã衚æä¿èšŒã»è£åã»ã³ããã³ãã®ã倱æã®ä»æ¹ããèšèšããããšã§ããããšãŒãžã§ã³ãèµ·å ã®äºæ ãèµ·ãããšããäœãæ¢åã®æ¬ é¥ã§ãäœãè²·ååŸã®éçšã®åé¡ããåããããæ¡é èšèšãèŠããçŸå®ã«ã¯æ··ããã®ã ããæ··ããåæã§ç·ãåŒããªããšãçŽäºã¯æ¿çž®ãããã
4ããµã€ããŒã»ãã¥ãªãã£ã®äž¡çŸ©æ§
ãã¬ããŒãã¯ãAIã«ããé²åŸ¡èœåã®åäžãšãšãã«ããœãŒã·ã£ã«ãšã³ãžãã¢ãªã³ã°ãè匱æ§ã®è¿ éãªæªçšãšãã£ãæ»æåŽã®è åšå¢å€§ãææããŠãããAIã¯ãµã€ããŒã¬ãžãªãšã³ã¹ãå éãããäžæ¹ã§ãæ»æã®å¹æãå¢ãã諞åã®å£ã§ããã
ãæ»æåŽãAIã䜿ãããšã¯ããã¯ãæªæ¥ã§ã¯ãªãçŸåšã§ãããç¹ã«ã¹ãã¢ãã£ãã·ã³ã°ã®ç²ŸåºŠãäŸµå ¥åŸã®æšªå±éãèåŒ±æ§æ¢çŽ¢ãšPoCåã®é床ãäžãããé²åŸ¡åŽãAIã§æ€ç¥ã»å°ã蟌ããèªååãããããšãŒãžã§ã³ãåãé²ãã°ãé²åŸ¡ã®èªååãããèªäœãæ»æå¯Ÿè±¡ã«ãªãã誀æ€ç¥èªçºããã°æ±æãã»ã³ãµãŒæ¬ºçãªã©ãæ³å®ãããã
ãéèé åã®åä»ãã¯ãäºæ ããæ¢ããããªããç¹ã«ãããéèæ©é¢ã¯ãæ¢ããã°ä¿¡çšã倱ããæ¢ããªããã°è¢«å®³ãæ¡å€§ãããã¬ããŒãã§ã¯ããšãŒãžã§ã³ãã£ãã¯AIã®å°å ¥ã¯ãªã¹ã¯ãšèª²é¡ââãã€ã¢ã¹ãç¥è²¡ãäºèšã»ææžãªã©ââãå¢å¹ ãããã¬ããã³ã¹æ çµã¿ã®æ¹é ãå¿ èŠã ãšè¿°ã¹ãããŠããã
ãã¬ããŒããè¿°ã¹ããæäœæ¥ã«ãã©ãŒã«ããã¯ã§ããããã«ããããšããäžæã¯ãæ§ããã ãéããAIãæ¥åã®å®äœãæ ãå§ããã»ã©ãã人éãæ»ãéããçšæããŠããããšã®é£åºŠã¯äžãããããããå ã¯ãã»ãã¥ãªãã£ã®è°è«ãšãããããBCPãšã¬ããã³ã¹ã®è°è«ã§ããã
5ãèŠå¶ã®ä¹é¢
ãã¬ããŒãã¯ãç±³åœã«ãããèŠå¶ç·©åã®åããšãEUã«ãããAIæ³ïŒEU AI ActïŒãDORAã«ããèŠå¶åŒ·åã®å¯Ÿæ¯ãæããŠããã
ããã®ç¹ãEUã§ã¯AI Actãå«ãAIèŠå¶ã®è°è«ãéè¡ã»æ±ºæžé åã«ãæ³¢åããŠãããæ¬§å·éè¡ç£ç£æ©æ§ïŒEBAïŒãAI Actãšéèã»ã¯ã¿ãŒèŠå¶ã®é¢ä¿ãæŽçããææžã2025幎11æã«å ¬è¡šããŠããã
ãã°ããŒãã«ãªéèæ©é¢ã«ãšã£ãŠããã®èŠå¶ã®ä¹é¢ã¯æ·±å»ãªãžã¬ã³ãã§ãããEUã®åºæºã«åãããŠå³æ Œãªäººéã«ããç£èŠãå®è£ ããã°ããšãŒãžã§ã³ãã£ãã¯AIã®æå€§ã®å©ç¹ã§ããèªåŸæ§ãšã¹ããŒããæ®ºãããšã«ãªããäžæ¹ã§ãç±³åœã®åºæºã«åãããŠå¹çæ§ã远æ±ããã°ãEUåžå Žã§ã®ã³ã³ãã©ã€ã¢ã³ã¹éåãªã¹ã¯ãæ±ã蟌ãã
ãçµæãšããŠãå°åããšã«ç°ãªãAIã¢ãŒããã¯ãã£ãã¬ããã³ã¹äœå¶ãæ§ç¯ããããåŸãããããçµç¹å šäœã®ããŒã¿ã¬ããã³ã¹ã®è€éåãšã³ã¹ãå¢å€§ãæããAIãšããããŒããŒã¬ã¹ãªæè¡ã«å¯Ÿããæ³èŠå¶ã®äž»æš©åœå®¶æ§ãããã«ããã¯ãšãªãæ§å³ã¯ã2026幎ã«ãããŠãè§£æ¶ãããã©ããããããå éåããŠãããšèšããã
6ãã70%ããšããæ°åã®èªã¿æ¹
ãã¬ããŒãã®å³è¡šã«ã¯ããMIT Technology ReviewïŒ2025ïŒã«ããã°ãéè¡ãªãŒããŒã®70%ããšãŒãžã§ã³ãã£ãã¯AIã®æ¬çªå°å ¥ãŸãã¯ãã€ãããå°å ¥ãå ±åããšããã
ããã®çš®ã®æ°åã¯ãæ®åçãšããŠèªããšå±ãªããããããçµ±å¶è² è·ãèšçç¹ã«è¿ã¥ããŠããããµã€ã³ãšããŠèªãæ¹ãçç£çã§ããããã€ããããå¢ããã°å¢ããã»ã©ãçµ±å¶ã远ãã€ããªãã詊è¡ã®çŸ€ãããçµç¹å ã«æ£ãã°ããããã»ã¢ã³ãã»ã¹ããŒã¯ãå¿ èŠã«ãªãã®ãããã®æ®µéã§ããã
ããªããåè¶£æšã®ã70%ãã¯äºæ¬¡çãªè§£èª¬èšäºçã§ãæµéããŠããããäžæ¬¡è³æãŸã§é¡ã£ãŠæ°åã®å®çŸ©ââæ¯æ°ãå°åã圹è·ã質åæãæç¹ââã確èªããªããšãåŒçšã¯å±ãããããã¯ãåŒçšããåŽã®å«çã®åé¡ã§ããã
7ããããã«
ããšãŒãžã§ã³ãã£ãã¯AIã¯ãéèæ©é¢ã«å¹çåãããããããããããã以äžã«ã責任ã»çµ±å¶ã»ç£æ»ã»BCPãåé ç·ãããã人éãç£ç£è ã«ãªããªãã人éã¯ãæåŸã®æææ±ºå®è ãã§ã¯ãªããæåŸã®å®å šè£ 眮ã«ãªããå®å šè£ 眮ã¯ãæ®æ®µã¯åããªããã ãããããæ®æ®µããæŽåãããŠããªããšããããšãããšãã«äœåããªãã
ãéèã¯ãã·ã¹ãã ãæ¢ãŸããšç€ŸäŒãæ¢ãŸãé åã§ãããããã§ã®AIã¬ããã³ã¹ã¯ãå«çã®å®£èšã§ã¯ãªãã倱æã®èšèšã ãã©ãã§æ¢ããããã©ãæ»ãããã©ã蚌æãããããšãŒãžã§ã³ãã£ãã¯AIæä»£ã®æ³åã¯ãæœè±¡åçãããããããå·¥åŠçãªæ³ååãèŠæ±ãããã
ãæçåããèªåŸåããã·ã¹ãã ã®äžã§ãæ³ã®æ¯é ãããã«è²«åŸ¹ããããããã¯ãæ¡æã®è§£éãè¶ ãããã¢ãŒããã¯ãã£ã®èšèšææ³ã«é¢ããåããšãªãã ããã
åèè³æ
Baker McKenzie, "2026: What's on the Radar for Financial Institutions?" (2026幎1æ)
https://www.bakermckenzie.com/en/insight/publications/2026/01/whats-on-the-radar-for-financial-institutionsïŒæçµé²èЧæ¥2026幎1æ25æ¥ïŒ
European Banking Authority, "AI Act: implications for the EU banking and payments sector" (2025幎11æ21æ¥)
https://www.eba.europa.eu/sites/default/files/2025-11/d8b999ce-a1d9-4964-9606-971bbc2aaf89/AI Act implications for the EU banking sector.pdfïŒæçµé²èЧæ¥2026幎1æ25æ¥ïŒ
ïŒãã¬ãžã³ïŒãAIãšæ³-éæã
ãâ»ç®æ¬¡ã¯ä»¥äžãåç §
noteç·åèŠçŽ3æ¡2é
åæ®µ
3.2 ã¯ãªãšã€ã¿ãŒãå¶äœããããžã¿ã«ã³ã³ãã³ãã®èäœæš©ã¯ãã¯ãªãšã€ã¿ãŒã«åž°å±ããŸãã