
ãå®å šã«é æ ®ããèŠä»¶ã«å€ããââã»ãã¥ãªãã£èŠæ±ã®å®çŸ©ãšèŠä»¶ã®æžãæ¹ïœæ¯æŽå£«è§£èª¬2ã®1
ãã®èšäºã®éèŠåºŠïŒCã©ã³ã¯ïŒäž»ã«ååIIïŒç§ç®A-2ïŒã§åãããè«ç¹ãååŸã§ã¯å顿ã®åæãšããŠèªããã°ååïŒ
ãã®èšäºã§åããããšïŒ
æ¥åã®ããŒãºãšå¶çŽãããè åšåæãçµãŠã»ãã¥ãªãã£èŠæ±ãå°ãæµã
ãé©åã«ãã§çµãããããåå ¥ãã®ãšãã«ç¢ºãããããèŠä»¶ã®æžãæ¹
ã»ãã¥ãªãã£ã»ãã€ã»ãã¶ã€ã³ããã©ã€ãã·ãŒã»ãã€ã»ãã¶ã€ã³ãæ©èœèŠä»¶ãšéæ©èœèŠä»¶ã®åºå¥
ã·ã©ãã¹ãšã®å¯Ÿå¿ïŒå°é ç®2-1ãäŒç»ã»èŠä»¶å®çŸ©ãããªã¹ã¯ã®è©äŸ¡ã¯æ¯æŽå£«è§£èª¬1ã®2ã補åã»ãµãŒãã¹ã®éžå®ãšèª¿éã¯æ¯æŽå£«è§£èª¬2ã®2ãã·ã¹ãã ã®æ§æã¯æ¯æŽå£«è§£èª¬2ã®3ã§æ±ããŸãã
調éã®ä»æ§æžã«ãã»ãã¥ãªãã£ã«ååé æ ®ããããšããšæžãããšããŸããçŽåãããã·ã¹ãã ãä»äººã®ç³è«ã衚瀺ã§ããŠããŸã£ããšãããã®äžæãæ ¹æ ã«ãèŠä»¶ãæºãããŠããªãããšèšããã§ãããããäœããã©ããŸã§ãã©ã確ãããã°æºãããããšã«ãªãã®ããæžãããŠããªããã°ãåå ¥ãã®ãšãã«å€æã§ããŸããã
ååŸã®è©Šéšã§ã¯ãèŠä»¶å®çŸ©ãã®ãã®ã倧åã®äž»é¡ã«ãªãããšã¯å€ããããŸãããäžæ¹ãå顿ã«ã¯ãèŠä»¶å®çŸ©ã®æ®µéã§è åšã¢ããªã³ã°ãè¡ããèšèšã®æ®µéã§èšèšæžã確ãããããšãã£ãéçºã®æé ãåæãšããŠåºãŠããŸããååIIã§ã¯ãã»ãã¥ãªãã£ã»ãã€ã»ãã¶ã€ã³ãå質ã®èŠæ Œã®çšèªãåãããŸãããã®èšäºã§ã¯ãã»ãã¥ãªãã£èŠæ±ãå®çŸ©ããèŠä»¶ãšããŠæžããŸã§ã®æµããæŽçããŸãã
1. ããŒãºãšå¶çŽããå®ãæ¡ä»¶ã«å€ãã
ããŒãºã¯ãã·ã¹ãã ã§å®çŸãããæ¥åã®ç®çã§ããæ¶ç©ºã®çµŠä»éç³è«ãªããäœæ°ãçªå£ã«æ¥ãªããŠãç³è«ã§ããããšãè·å¡ãæéå ã«å¯©æ»ã§ããããšãç³è«è ãçµæã確ãããããããšãªã©ã§ãã
ãŸããæ¥åã®æµããšãæ±ãæ å ±ã確ãããŸãã
誰ã䜿ããïŒç³è«è ãåä»ã®è·å¡ã審æ»ã®æ åœãæ¿èªè ãä¿å®äºæ¥è ããäžã€ã®ãå©çšè ãã«ãŸãšããªãããŸãšãããšãèŠãŠããç¯å²ãšæäœã®éããæ¶ãã
ã©ããªæ å ±ãæµãããïŒç³è«æžãæ·»ä»è³æã審æ»ã®çµæãå€éšã®æ©é¢ããååŸããæ å ±ã垳祚ãéç¥ã®åºåãŸã§è¿œã
å¶çŽã«ã¯ãæ³ä»€ã»æ¡äŸãçµç¹ã®èŠçšãæ¢åã·ã¹ãã ãšã®æ¥ç¶ãäºç®ãæäŸã®éå§æ¥ãæ åœè ã®äººæ°ãå©çšãããµãŒãã¹ã®ä»æ§ããããŸããå¶çŽã¯ãå¿ èŠãªå¯Ÿçãçãå£å®ã§ã¯ãããŸãããäºç®ãè¶³ããªããªãããèªå¯ã®ç¢ºèªãçãããšæ±ºããåã«ãå¯Ÿè±¡ã®æ¥åãå ¬éã®ç¯å²ãæäŸã®ææãèŠçŽããŸããå¿ èŠãªä¿è·ãæºãããªãæ¡ã¯ã圱é¿ãšæ®ããªã¹ã¯ã瀺ããæš©éãæã€äººãæ¡åŠã倿ããŸãããµãŒãã¹ãæ¢ããŠããæéããæè¡ã®æ åœè ãäºæ¥è ã ãã§æ±ºããããšã¯ã§ããŸããã
äŒç»ã®æ®µéã§ã¯ãæ¥åã®æ åœã«ãäœãæ¢ãŸããšèª°ãå°ããããæ å ±ã·ã¹ãã éšéã«ãã©ããžæ¥ç¶ãã誰ãä¿å®ããããã管çè·ã«ãã©ã®åœ±é¿ãšè²»çšã蚱容ãããããèããŸããçããåºãªãé ç®ã¯ãææ§ãªãŸãŸä»æ§æžã«åããã倿ããäººãšæéãæ®ããŸãã
2. è åšåæãããèŠæ±ã®çç±ã瀺ã
è åšåæïŒè åšã¢ããªã³ã°ïŒã§ã¯ãå®ã察象ãšããããžå±ãçµè·¯ãæŽçããã©ãã§äœãèµ·ãããšå°ãããæŽãåºããŸãã
æ å ±ã®æµããšå¢çãæãïŒäœæ°ã®ç»é¢ãåä»ã®APIãç³è«ã®ããŒã¿ããŒã¹ãè·å¡ã®ç»é¢ã垳祚ãå§èšå ã®ä¿å®ã®çµè·¯ãã©ãã§å©çšè ã®æš©éã確ãããã©ãã§å¥ã®ã·ã¹ãã ãžæ å ±ãæž¡ããã瀺ã
è åšãæŽãåºãïŒããšãã°ãç³è«è ãURLã®ç³è«çªå·ãæžãæãããšãä»äººã®æ·»ä»è³æãååŸã§ãããããããªã
圱é¿ãè©äŸ¡ããïŒæ©å¯æ§ã»å®å šæ§ã»å¯çšæ§ãšãåŸããæäœã远ããããšããæ¥åã®è¢«å®³ã«çµã³ä»ããã審æ»ã®çµæãæžãæãããããåä»ãæ¢ãŸã£ãŠç· åã«éã«åããªãã調æ»ã«å¿ èŠãªèšé²ãæ¶ããããã§ã¯å®ãæ§è³ªã察çãéã
èŠæ±ã«ããïŒäžã®äŸãªãããã°ã€ã³æžã¿ãã確ãããèªèšŒã ãã§ã¯è¶³ããªãããã®ç³è«ãèŠãŠããããèŠæ±ããšã«ç¢ºãããèªå¯ãå¿ èŠã«ãªããç»é¢ã§ä»äººã®ç³è«ãéžã¹ãªãããã«ããŠããçŽæ¥éãããAPIã®èŠæ±ãåãä»ãããªãå®ããªã
è åšãèŠèœãšããªãæŽãåºãã«ã¯ãå ã€ã®èгç¹ã§åããç«ãŠãSTRIDEã䜿ããŸãïŒäœ¿ãæ¹ã¯æ¯æŽå£«è§£èª¬1ã®2ïŒãããããã®è åšã¯ã次ã®èŠæ±ã«ã€ãªãããŸãã
ãªãããŸãïŒSpoofingïŒâ èªèšŒã®èŠæ±
æ¹ããïŒTamperingïŒâ å®å šæ§ãå®ãèŠæ±ïŒæ¹ããã®é²æ¢ãšæ€ç¥ïŒ
åŠèªïŒRepudiationïŒâ æäœãåŸãã蚌æã§ãããã°ã®èŠæ±
æ å ±æŒããïŒInformation disclosureïŒâ èªå¯ãšæå·åã®èŠæ±
ãµãŒãã¹åŠšå®³ïŒDenial of serviceïŒâ å¯çšæ§ã®èŠæ±ïŒè² è·ãžã®åãã埩æ§ïŒ
æš©éã®ææ ŒïŒElevation of privilegeïŒâ æå°æš©éãšèªå¯ã®èŠæ±
è åšã¯æ»æè ã ãã§ã¯ãããŸããã誀ã£ãæš©éã®ä»äžã飿ºå ã®éå®³ãæŽæ°äœæ¥ã®å€±æãèããŸããèšèšã決ãŸã£ãŠããªã段éã§ããå©çšè ãæ å ±ã®æµããå€éšãšã®æ¥ç¹ãä»®ã«çœ®ããŠåæããèšèšãå§èšå ãå€ãã£ããèŠçŽããŸãããè åšåæã宿œããããšããèšé²ãããã©ã®èŠæ±ã®çç±ã«ãªã£ããã倧åã§ãããªã¹ã¯ã®è©äŸ¡ã®æ¹æ³ã¯æ¯æŽå£«è§£èª¬1ã®2ã§æ±ããŸãã
3. èŠä»¶ãã詊ããæç« ã«ãã
ãé©åãªã¢ã¯ã»ã¹å¶åŸ¡ãè¡ããã§ã¯ãã©ã®æäœã誰ã«èš±ãããæ±ºãŸãããåå ¥ãã®ãšãã«åãçµæã倿ã§ããŸãããèŠä»¶ã¯ãç®çãå¯Ÿè±¡ãæ¡ä»¶ãæ±ããçµæã確ãããæ¹æ³ïŒèšŒæ ïŒãæ åœãäžçµã«ããŠæžããŸãïŒå³1ïŒãæ¬¡ã¯æ¶ç©ºã®ã·ã¹ãã ã®äŸã§ãã
ç®çã»å¯Ÿè±¡ïŒç³è«è ãä»äººã®ç³è«ãèªããªãããã«ãããç³è«è ãšç³è«ã®è³æãç¹å®ããç»é¢ã ãã§ãªãAPIã§ã®ååŸã察象ã«ãã
æ¡ä»¶ã»æ±ããçµæïŒç³è«ã®é²èЧã»ååŸã®èŠæ±ããšã«ããã°ã€ã³ããŠããå©çšè ãšå¯Ÿè±¡ã®ç³è«ã®å¯Ÿå¿ããµãŒãåŽã§ç¢ºãããæš©éã®å€ã®èŠæ±ãæåŠãããæ£åžžãªç³è«ã¯å©çšã§ãã
蚌æ ã»ç¢ºèªïŒèªåã®è³æã¯ååŸã§ããä»äººã®ç³è«çªå·ãæå®ããèŠæ±ã¯æåŠãããããšããç»é¢ã®æäœãšãçŽæ¥ã®APIã®èŠæ±ã®äž¡æ¹ã§è©Šã
圹å²ã»éçšïŒäºæ¥è ãå®è£ ãšè©Šéšã®çµæã瀺ãã調éåŽãèŠæ±ãšç §åãããå©çšè ã®ç°åãªã©ã倿Žã®ãšãã®æš©éãèŠçŽã
å®è£ ã®æ¹æ³ã¯èšèšã§éžã¹ãéšåããã£ãŠããã©ã®ç¶æ ãæºãããã¯çºæ³šã®ãšãã«æç¢ºã«ããŠãããŸããåºæºã補åã®ååãæå®ãããšãããã©ã®çã®äœãæºããã®ãã瀺ããŸãã
ãã°ã®èŠä»¶ãç®çããæžããŸããè·å¡ã«ããç³è«æ å ±ã®å©çšã远ããããã«ããããªããå¯Ÿè±¡ã®æäœïŒé²èŠ§ã»æŽæ°ã»åºåã»æš©éã®å€æŽïŒãèšé²ããé ç®ïŒèª°ãããã€ãäœã«ãäœãããŠãçµæã¯ã©ããïŒãä¿åæéãé²èЧã§ããäººãæ¹ãããžã®åããæ±ºããŸããå ±çšã®IDãšIPã¢ãã¬ã¹ã ãã§ã¯ãæäœããå人ããã©ããªãããšããããŸããå察ã«ãç³è«æžã®å šæããã¹ã¯ãŒãããã°ã«æ®ãå¿ èŠã¯ãããŸããã
埩æ§ã®èŠä»¶ããããã¯ã¢ãããåããã§ã¯è¶³ããŸãããæ¥åãåéãããŸã§ã®ç®æšåŸ©æ§æéïŒRTOïŒãšãã©ã®æç¹ã®ããŒã¿ãŸã§æ»ãããšããç®æšåŸ©æ§æç¹ïŒRPOïŒããæ¥åã®ç· åã代ããã®åä»ãè²»çšãšãšãã«æ±ºããæ³å®ããæ¡ä»¶ã§æ»ãããã詊ããŸãïŒæ¯æŽå£«è§£èª¬3ã®3ïŒã

èŠä»¶ã®é ç®ããšã«æ±ºããããš
ã»ãã¥ãªãã£èŠä»¶ã®é ç®ããšã«ãå°ãªããšã次ã®ç¹ã決ããŸãã
èªèšŒïŒå¯Ÿè±¡ã®å©çšè ãæ¹åŒïŒå€èŠçŽ èªèšŒãå¿ èŠãïŒã倱æãç¶ãããšãã®æ±ãããã¹ã¯ãŒããå¿ãããšãã®åçºè¡ã§ã®æ¬äººç¢ºèª
èªå¯ïŒåœ¹å²ããšã«èš±ãæäœããµãŒãåŽã§ç¢ºãããããšãæš©éãäžããã»å€ãæç¶
å ¥åãšåºåïŒåãä»ããå€ã®æ€èšŒãç»é¢ãSQLãžåºåãããšãã®ç¡å®³åïŒæ¯æŽå£«è§£èª¬2ã®5ïŒ
æå·åïŒéä¿¡äžãšä¿åäžã®ã©ã¡ãã®ãã©ã®æ å ±ããéµã誰ã管çããã
ãã°ãšç£èŠïŒäžã§è¿°ã¹ãå¯Ÿè±¡ã®æäœãšé ç®ãä¿åæéãç°åžžã®ãšãã®é£çµ¡å
å¯çšæ§ãšåŸ©æ§ïŒæäŸããæéåž¯ãæ¢ããŠããæéãRTOãšRPO
è匱æ§ãžã®å¯Ÿå¿ïŒæŽæ°ã®è²¬ä»»è ãšæéã補åã®ãµããŒãã®æé
å§èšãšã¯ã©ãŠãïŒè²¬ä»»ã®åæ ãäºæ ã®ãšãã®å ±åã®æéãšãã°ã®æäŸ
èŠä»¶ã«ã¯åªå 床ïŒå¿ é ããæšå¥šãïŒãä»ããæ±ºãŸã£ãŠããªãé ç®ã¯å€æããäººãšæéãèšé²ããŸããèŠä»¶ãåŸããå€ãããšãã¯ã圱é¿ãè©äŸ¡ããæ¿èªãåŸãŠã仿§æžãšè©Šéšã®é ç®ãçŽããŸãïŒå€æŽã®ç®¡çã¯æ¯æŽå£«è§£èª¬2ã®7ïŒã
仿§æžã®ã¬ãã¥ãŒ
仿§æžã®ã¬ãã¥ãŒã§ã¯ãå°éçšèªããããã ãã§ãªããèŠæ±ã®æ ¹æ ã察象ãéæã®æ¡ä»¶ã確èªã®æ¹æ³ãæ åœã远ããŸãã
ãæ å ±ãé©åã«æå·åããããªããéä¿¡äžãä¿åäžããã©ã®æ å ±ããéµã誰ã管çããããæ±ºãŸã£ãŠããªããããããªã
ãå¿ èŠã«å¿ããŠç£èŠããããªããå¿ èŠãšå€æããæ¡ä»¶ãç£èŠã®å¯Ÿè±¡ãæé垯ãç°åžžã®ãšãã®é£çµ¡å ã確ããã
èŠæ±ã«IDãä»ãããæ ¹æ âèŠæ±âèšèšã»å®è£ â確èªã®çµæãããã©ããããã«ããïŒãã¬ãŒãµããªãã£ïŒãéåãã«ã詊éšã®çµæãã©ã®èŠæ±ã確ããããã®ãã远ã
æ£åžžãªå©çšã ãã§ãªããæåŠãã¹ãæäœã飿ºå ãå¿çããªããšãããã°ã®ä¿åå ããã£ã±ãã«ãªã£ããšãã確ããã
æ¶ç©ºã®ç³è«ã·ã¹ãã ã§çµã¿ç«ãŠã
ãããŸã§ããæ¶ç©ºã®çµŠä»éç³è«ã«åœãŠã¯ããŸãã
è åšãšããŠãç³è«è ã«ããä»äººã®è³æã®ååŸãšãè·å¡ã«ããæ åœå€ã®ç³è«ã®é²èЧãæãã
ç³è«è ãšè·å¡ã®èªå¯ãå¥ã ã®èŠæ±ã«ãããããããèš±ãæäœããšãæãæäœãã詊éšã§ç¢ºããã
ç³è«æ å ±ã®é²èŠ§ã»æŽæ°ã»åºåã®èšé²ãèŠæ±ãããWebãµãŒãã®æ¥ç¶ã®èšé²ã ãã§è¶³ãããšããªããããå¯Ÿè±¡ã®æäœãšé ç®ãæèšãã
ç· åãããã®ã§ãæ¥åã®æ åœãšãæ¢ãŸã£ããšãã®ä»£ããã®åä»ãRTOãšRPOãæ±ºãã埩å ã®è©Šéšãæ±ãã
éããæ å ±ã®å¿ èŠæ§ãåæã®é²èŠ§æš©éãä¿åã®çµäºã®ãšãã®æ±ããããã©ã€ãã·ãŒã®èгç¹ã§èŠçŽã
åèŠæ±ã«ãäºæ¥è ã®å®è£ ãšæåºè³æãçºæ³šè ã®èšå®ãšåå ¥ãã®å€æãéçšãå§ããåŸã®æ åœã察å¿ããã
ç£èŠã®æ©èœãè²·ã£ãŠããèŠãæ åœè ãããªããã°ç°åžžã«å¯Ÿå¿ã§ããŸãããããã¯ã¢ããããã£ãŠããæ»ãæ¡ä»¶ãåãããªããã°æ¥åã®åéã倿ã§ããŸãããéçšã§ããªãæ©èœãèŠä»¶ã«ããŠããå®ãã«ã¯ãªããŸããã
4. æ©èœèŠä»¶ãšéæ©èœèŠä»¶ãå質ã®èŠæ Œ
æ©èœèŠä»¶ïŒç³è«ãåãä»ããã審æ»ãããéç¥ãããªã©ãã·ã¹ãã ãäœãããã
éæ©èœèŠä»¶ïŒå¿ èŠãªãšãã«äœ¿ãããæ±ºããæéã§å¿çãããå®å šã«éçšã§ãããªã©ãåè³ªãæ¡ä»¶
ã»ãã¥ãªãã£ã¯éæ©èœèŠä»¶ãšããŠæŽçãããããšããããŸãããå®çŸã«ã¯èªèšŒãæš©éã®å¶åŸ¡ããã°ã®åºåãšãã£ãå ·äœçãªæ©èœãèŠããŸããã©ã¡ãã«åé¡ãããã«ãã ãããããèŠæ±ã®æããšççŸããªãããŸããå³ããèªèšŒã§ç³è«è ãå®ãããšããŠããæ£åœãªå©çšè ãæç¶ãçµããããªããã°ã䜿ããªããšããåé¡ãæ®ããŸãã
å質ã話ãåãéå ·ãšããŠã次ã®ãã®ããããŸãã
SQuaREïŒISO/IEC 25000ã·ãªãŒãºïŒïŒã·ã¹ãã ãšãœãããŠã§ã¢ã®å質ã®èŠæ±ãšè©äŸ¡ã®èŠæ ŒçŸ€ãISO/IEC 25010ã¯è£œåã®å質ã¢ãã«ã瀺ãã2023幎çã§ã¯ä¹ã€ã®åè³ªç¹æ§ãå®ããŠããïŒ2011幎çã¯è£œåã®åè³ªç¹æ§ãå «ã€ã§ãå©çšæã®å質ã¢ãã«ãå«ãã§ããïŒãã»ãã¥ãªãã£ã¯åè³ªç¹æ§ã®äžã€ãèŠæ Œã®ååã仿§æžã«æžãã ãã§ãåã ã®ã·ã¹ãã ã®å®å šã蚌æãããããã§ã¯ãªã
éæ©èœèŠæ±ã°ã¬ãŒãïŒIPAïŒïŒçºæ³šè ãšéçºè ããéæ©èœèŠæ±ã®é ç®ãšæ°Žæºã®èªèãåãããããã®è³æãå¯çšæ§ãæ§èœã»æ¡åŒµæ§ãéçšã»ä¿å®æ§ãç§»è¡æ§ãã»ãã¥ãªãã£ãã·ã¹ãã ç°å¢ã»ãšã³ããžãŒã®å€§é ç®ã§æŽçããŠããããã¹ãŠã®é ç®ã§æãé«ãæ°Žæºãéžã¶ããã®ãã®ã§ã¯ãªã
5. ã»ãã¥ãªãã£ã»ãã€ã»ãã¶ã€ã³ãšãã©ã€ãã·ãŒã»ãã€ã»ãã¶ã€ã³
ã»ãã¥ãªãã£ã»ãã€ã»ãã¶ã€ã³ã¯ãã·ã¹ãã ã®äŒç»ã»èšèšã®æ®µéããã»ãã¥ãªãã£å¯Ÿçãçµã¿èŸŒã¿ãéçºã詊éšãéçšã§ã確ããç¶ããèãæ¹ã§ãã皌åã®çŽåã«èšºæãäžåºŠããã ãã§ã¯ãæš©éã®åäœãããŒã¿ã®åãæ¹ãå§èšå ãšã®æ¥ç¶ããã°ã®ä¿åå ãªã©ãæ©ã決ããã¹ãæ§é ãå€ãã«ãããªããŸããæ©ãèããããšã¯ãåŸã®æ€èšŒãçãããšã§ã¯ãããŸããã
å§èšãã¯ã©ãŠãã䜿ãå Žåãã責任ã®åæ ãèŠä»¶ã«ããŸããSaaSãæš©é管çã®æ©èœãæã£ãŠããŠãã誰ã«å¯©æ»ã®æš©éãäžããç°åã®ãšãã«å€ããã¯ãå©çšããçµç¹ã®å€æãšäœæ¥ã«ãªãããšããããŸãããœãããŠã§ã¢ã®éšåã®äžèЧïŒSBOMïŒãæ±ãããªããåãåãã ãã§ãªããæŽæ°ã®ææãšãè匱æ§ãèŠã€ãã£ããšãã®é£çµ¡ãšå¯Ÿå¿ãŸã§æ±ºããŸãïŒæ¯æŽå£«è§£èª¬3ã®10ïŒã
ãã©ã€ãã·ãŒã»ãã€ã»ãã¶ã€ã³ã¯ãæ¬äººãžã®åœ±é¿ããæ¥åãšã·ã¹ãã ã®èšèšã®æ®µéããèããéçšã»å»æ£ãŸã§æ±ãèãæ¹ã§ããã«ããã®ãªã³ã¿ãªãªå·ã®æ å ±ã»ãã©ã€ãã·ãŒã»ã³ããã·ã§ããŒãæå±ããäºåŸã®å¯Ÿå¿ããäºé²ãåæèšå®ã§ã®ä¿è·ãèšèšãžã®çµèŸŒã¿ãæ å ±ã®äžçãéããä¿è·ãªã©ã®äžã€ã®ååã瀺ããŠããŸãã
åéïŒå¯©æ»ã«å¿ èŠãªæ å ±ã ããæ±ããŠãããããå°æ¥äœ¿ããããããªããã§é ç®ãå¢ãããŠããªãã
å©çšïŒã©ã®éšçœ²ãäœã®ç®çã§äœ¿ãããåæèšå®ã§ãå¿ èŠã®ãªãè·å¡ã«èŠããŠããªãã
ä¿åã»çµäºïŒä¿åæéã飿ºå ãããã¯ã¢ãããæ¥åã®çµäºã®ãšãã®åé€ãåŒç¶ã
æå·åãã¢ã¯ã»ã¹å¶åŸ¡ã¯ããã©ã€ãã·ãŒã®ä¿è·ã«ã圹ç«ã¡ãŸãããäžèŠãªæ å ±ãéããèšèšãæ£åœåããŸãããæ³ä»€äžã®å©çšç®çãæç¶ã¯ãå人æ å ±ä¿è·æ³ãªã©ã§å¥ã«ç¢ºãããŸãïŒæ¯æŽå£«è§£èª¬3ã®11ïŒã
ååŸã§åºãŠããå Žé¢
什å7å¹ŽåºŠæ¥æ ååŸå1ïŒã·ã¹ãã éçºäŒæ¥ã®ãµãã©ã€ãã§ãŒã³ã®ãªã¹ã¯å¯Ÿçã顿ã ã£ããäœæäžã®ã¬ã€ãã©ã€ã³æ¡ã«ã仿§ãšæ©èœã粟æ»ããŠäžèŠãªæ©èœãã»ãã¥ãªãã£äžã®æ¬ é¥ããªãããšãèšèšæžãã確ãããããšããé ç®ããããããã«åãå ¥ããèãæ¹ãåããããè§£çäŸã¯ãäŒç»ã»èšèšå·¥çšããã»ãã¥ãªãã£å¯Ÿçãçµã¿èŸŒããšããèãæ¹ãã§ãã»ãã¥ãªãã£ã»ãã€ã»ãã¶ã€ã³ã®ããšãå顿ã®åæã«ã¯ãèŠä»¶å®çŸ©ã®æ®µéã§ã®è åšã¢ããªã³ã°ã瀺ãããŠãã
6. ååIIïŒç§ç®A-2ïŒã§æ£èª€ãèŠåãããã€ã³ã
ãã»ãã¥ãªãã£ã»ãã€ã»ãã¶ã€ã³ãšã¯ã皌åã®çŽåã«è匱æ§èšºæãè¡ãããšã§ãããâ 誀ããäŒç»ã»èšèšã®æ®µéãã察çãçµã¿èŸŒãããš
ããã©ã€ãã·ãŒã»ãã€ã»ãã¶ã€ã³ã§ã¯ããŸãå€ãã®æ å ±ãéããåŸããä¿è·ãããâ 誀ããå¿ èŠãªæ å ±ã ããéããåæèšå®ã§ä¿è·ãã
ããã°ã€ã³æžã¿ã§ããããšã確ãããã°ãä»äººã®ç³è«ãèŠããªã察çã«ãªããâ 誀ããããã¯èªèšŒã察象ãèŠãŠãããã®èªå¯ãèŠã
ãç»é¢ã§ä»äººã®ç³è«ãéžã¹ãªããã°ãèªå¯ã®èŠä»¶ã¯æºãããŠãããâ 誀ããçŽæ¥ã®APIã®èŠæ±ããµãŒãåŽã§ç¢ºããã
ãã»ãã¥ãªãã£ã¯éæ©èœèŠä»¶ãªã®ã§ãæ©èœãšããŠå®è£ ãããã®ã¯ãªããâ 誀ããèªèšŒãæš©éã®å¶åŸ¡ããã°ã®åºåãªã©ã®æ©èœãèŠã
ãéæ©èœèŠæ±ã°ã¬ãŒãã§ã¯ããã¹ãŠã®é ç®ã§æé«ã®æ°Žæºãéžã¶ãâ 誀ããæ¥åã«åãæ°Žæºããçºæ³šè ãšéçºè ã§åæãã
ã仿§æžã«ãé©åã«å¯Ÿçããããšããšæžãã°ãåå ¥ãã®å€æãã§ãããâ 誀ããå¯Ÿè±¡ãæ¡ä»¶ãçµæã確ããæ¹ãæžã
ãèŠä»¶å®çŸ©ã§ãããã¬ãŒãµããªãã£ãšã¯ããã°ã§æäœã远跡ã§ããããšã§ãããâ 誀ããæ ¹æ ã»èŠæ±ã»èšèšã»ç¢ºèªã®çµæã®å¯Ÿå¿ããã©ããããšããã°ã§æäœãåŸãã远ããããšãšã¯å¥ã®æŠå¿µ
ãè åšåæã¯ãæ»æè ã«ããè åšã ãã察象ã«ãããâ 誀ãã誀æäœã飿ºå ã®éå®³ãæŽæ°ã®å€±æãèãã
ãSTRIDEã®åŠèªïŒRepudiationïŒãžã®å¯Ÿçã¯ãæå·åã§ãããâ 誀ããæäœãåŸãã蚌æã§ãããã°ïŒåŠèªé²æ¢ïŒ
ãISO/IEC 25010ã¯ãISMSã®èŠæ±äºé ã®èŠæ Œã§ãããâ 誀ããã·ã¹ãã ãšãœãããŠã§ã¢ã®è£œåã®å質ã¢ãã«ãã»ãã¥ãªãã£ã¯ãã®åè³ªç¹æ§ã®äžã€
ç解床ãã§ãã¯
æ¬æã®çè§£ã確ãããããã®ãªãªãžãã«åé¡ã§ããå®éã®éå»åã§ã¯ãããŸããã
å1ãèŠä»¶ã®æžãæ¹
ç³è«ã·ã¹ãã ã®ä»æ§æžã®èŠä»¶ãšããŠãåå ¥ãã®ãšãã«å€æãããããã®ã¯ã©ããã
ã¢ïŒå人æ å ±ã®ä¿è·ã«ååé æ ®ããããš
ã€ïŒææ°ã®ã»ãã¥ãªãã£æè¡ãçšããããš
ãŠïŒç³è«æ å ±ã®ååŸã®èŠæ±ããšã«ãå©çšè ãšå¯Ÿè±¡ã®ç³è«ã®å¯Ÿå¿ããµãŒãåŽã§ç¢ºãããæš©éã®å€ã®èŠæ±ãæåŠããããšãä»äººã®ç³è«çªå·ãæå®ããèŠæ±ãæåŠãããããšã詊éšã§ç€ºãããš
ãšïŒåœã®åºæºã«æºæ ããããš
æ£è§£ïŒãŠãå¯Ÿè±¡ãæ¡ä»¶ãæ±ããçµæã確ããæ¹ãæžãããŠããŸããã¢ãã€ããšã¯ãäœãæºããã°èŠä»¶ãæºãããããšã«ãªãããåãããŸããã
å2ãèªèšŒãšèªå¯
ãã°ã€ã³ããç³è«è ããURLã®ç³è«çªå·ãæžãæãããšä»äººã®è³æãååŸã§ãããå¿ èŠãªèŠä»¶ãšããŠãæãé©åãªãã®ã¯ã©ããã
ã¢ïŒãã¹ã¯ãŒããé·ããã
ã€ïŒç³è«çªå·ãæšæž¬ãã«ããå€ã«ããã ãã§ãã
ãŠïŒååŸã®èŠæ±ããšã«ããã®å©çšè ã察象ã®ç³è«ãèŠãŠãããããµãŒãåŽã§ç¢ºããã
ãšïŒç»é¢ã®ã¡ãã¥ãŒããä»äººã®ç³è«ãéžã¹ãªãããã«ãã
æ£è§£ïŒãŠãåé¡ã¯èªå¯ã®æ¬ èœã§ããã¢ã¯èªèšŒã®åŒ·åã§ãã€ã¯æšæž¬ãé£ããããã ãã§èªå¯ã®ä»£ããã«ãªããŸããããšã¯ç»é¢ã®æäœã ãã§ãçŽæ¥ã®èŠæ±ãé²ããŸããã
å3ãã»ãã¥ãªãã£ã»ãã€ã»ãã¶ã€ã³
ã»ãã¥ãªãã£ã»ãã€ã»ãã¶ã€ã³ã®èª¬æãšããŠãæãé©åãªãã®ã¯ã©ããã
ã¢ïŒéçšãå§ããåŸã«ãèŠã€ãã£ãè匱æ§ãä¿®æ£ããèãæ¹
ã€ïŒäŒç»ã»èšèšã®æ®µéããã»ãã¥ãªãã£å¯Ÿçãçµã¿èŸŒã¿ãéçºã»è©Šéšã»éçšã§ã確ããç¶ããèãæ¹
ãŠïŒã»ãã¥ãªãã£è£œåãèšèšã®æåŸã«è¿œå ããèãæ¹
ãšïŒèšèšæžãäœããã«éçºãé²ããèãæ¹
æ£è§£ïŒã€ãã¢ã¯äºåŸã®å¯Ÿå¿ããŠã¯åŸä»ãã®å¯Ÿçã§ãããšã¯èšèšã®æ®µéã§ç¢ºãããæ©äŒããªãããŸãã
å4ããã©ã€ãã·ãŒã»ãã€ã»ãã¶ã€ã³
絊ä»éã®ç³è«ã®ç»é¢ã§ã審æ»ã«äœ¿ããªãå€åå ã®æ å ±ããå°æ¥äœ¿ããããããªãããšããŠå¿ é ã®é ç®ã«ããæ¡ãåºãããã©ã€ãã·ãŒã»ãã€ã»ãã¶ã€ã³ã®èãæ¹ã«æ²¿ã£ã察å¿ã¯ã©ããã
ã¢ïŒæå·åããŠä¿åããã°ãéããŠãã
ã€ïŒå¯©æ»ã«å¿ èŠãã確ãããå¿ èŠã§ãªããã°éããªã
ãŠïŒæ¬äººã®åææ¬ãããã°ãã©ã®é ç®ã§ãéããŠãã
ãšïŒéããåŸã§ã䜿ããªãé ç®ã幎ã«äžåºŠåé€ããã°ãã
æ£è§£ïŒã€ãå¿ èŠãªæ å ±ã ããéããããšãåºçºç¹ã§ããã¢ã®æå·åã¯ãäžèŠãªåéãæ£åœåããŸããããŠã®åææ¬ã ãã§ãå©çšç®çã®é©æ³æ§ãæºããããããã§ã¯ãããŸããããšã¯ãäžèŠãªæ å ±ãäžåºŠã¯éããŠããŸãã
å®åãšåœã»èªæ²»äœã§ã¯
æ¿åºæ©é¢çã®çµ±äžåºæºïŒæ¥åãæ±ãæ å ±ã®æ Œä»ããªã©ãèããŠãã»ãã¥ãªãã£èŠä»¶ãçå®ããããšãæ±ããŠãããäž»äœèªèšŒãã¢ã¯ã»ã¹å¶åŸ¡ãæš©éã®ç®¡çããã°ã®ç®¡çãæå·åãªã©ã®æ©èœã®ã»ããéçšæã®ç£èŠãå¯çšæ§ããããã¯ãŒã¯ã®æ§æã«ãåã¶ãæ¿åºæ©é¢çåãã®åºæºãªã®ã§ãèªæ²»äœãäŒæ¥ã®çŽæ¥ã®çŸ©åãšããŠèªã¿æ¿ããªã
èªæ²»äœåãã¬ã€ãã©ã€ã³ïŒç·åçã®ã¬ã€ãã©ã€ã³ã®äŸæã¯ã調éã®ä»æ§æžã«å¿ èŠãªæè¡çãªã»ãã¥ãªãã£æ©èœãæèšããããšãšãå°å ¥ã®ãšãã«è©Šéšãšåå ¥ãã®ç¢ºèªãè¡ãããšãæ±ã£ãŠãã
ããžã¿ã«åºã®DS-200ïŒæ¿åºæ å ±ã·ã¹ãã ã®ã»ãã¥ãªãã£ã»ãã€ã»ãã¶ã€ã³ã«ã€ããŠãäŒç»ããéçšãŸã§ã®å¯Ÿçãšé¢ä¿è ã®åœ¹å²ã瀺ãåèè³æ
å®åã®æ³šæïŒãåœã®åºæºã«æºæ ããšæžãã ãã§ã¯ãã©ã®ç»é¢ã®æš©éãã©ã確ããããã¯æ±ºãŸããªããèŠæ±ããšã«æ ¹æ ã察象ãéæã®æ¡ä»¶ã確èªã®æ¹æ³ãæ åœã䞊ã¹ã決ãŸã£ãŠããªãé ç®ã«æéãä»ãã
ãŸãšã
ããŒãºãšå¶çŽããè åšãåæããèŠæ±ã®çç±ã瀺ãã å¶çŽã¯å¯Ÿçãçãå£å®ã§ã¯ãªãã
èŠä»¶ã¯ãç®çã»å¯Ÿè±¡ã»æ¡ä»¶ã»çµæã»èšŒæ ã»æ åœãäžçµã«ããŠã詊ããæç« ã«ããã
èªèšŒãšèªå¯ãåããç»é¢ã ãã§ãªãçŽæ¥ã®èŠæ±ã確ãããã
ã»ãã¥ãªãã£ã»ãã€ã»ãã¶ã€ã³ã¯äŒç»ã»èšèšããçµã¿èŸŒãããšã ãã©ã€ãã·ãŒã»ãã€ã»ãã¶ã€ã³ã¯å¿ èŠãªæ å ±ã ããéããåæèšå®ã§å®ãããšã
ããã«æ·±ãåŠã¶ãªã
ãã®èšäºã®ç¯å²ãè¶ ããŠãä»çµã¿ããã£ãšæ·±ãç¥ããã人åãã®æ¬ã§ãïŒè©Šéšå¯Ÿçã®æ¬ã§ã¯ãããŸããïŒã
è åšã¢ããªã³ã°ã軞ã«ãã»ãã¥ã¢ãªèšèšã®ååãåŠã¹ã
èšèšã®å·¥å€«ã§è匱æ§ãçã¿ã«ããããèãæ¹ïŒãã¡ã€ã³é§åèšèšå¯ãïŒ
é¢é£èšäº
åæïŒãã®ãªã¹ã¯å¯Ÿå¿ããªãåªå ããã®ãïŒïœæ¯æŽå£«è§£èª¬1ã®2ïŒãªã¹ã¯ã®è©äŸ¡ïŒ
次ã«èªãïŒãã®è£œåãå®å šã«äœ¿ããŸããïŒïœæ¯æŽå£«è§£èª¬2ã®2ïŒèŠæ±ãã補åã»ãµãŒãã¹ã®éžå®ãžïŒ
ããããŠèªãïŒå®å šãªæ©åšããã€ãªãæ¹ã§å®ãã¯å€ããïœæ¯æŽå£«è§£èª¬2ã®3ïŒæ§æã®èšèšïŒ
ããããŠèªãïŒãã°ã€ã³ã§ããã°ãå®å šãªã®ãïœæ¯æŽå£«è§£èª¬2ã®4ïŒèªèšŒãšèªå¯ã®å®è£ ïŒ
2026幎10ææ¹èšïŒååIIã§åãããèšèšã®èãæ¹ãšå質ã®èŠæ ŒãèŠä»¶ã詊ããæç« ã«ããæžãæ¹ã«çµã£ãŠæ§æãèŠçŽããŸããã