åºç« ïŒãããã¯ãŒã¯ãšã³ãžãã¢ããããããªããž
ããªãããããã¯ãŒã¯ãšã³ãžãã¢ãç®æãããšããŠããä»ãå€ãã®äººã ããã®éã®é£ãããåé¡ç¹ã«ã€ããŠè°è«ããŠããŸãããã®èšäºã§ã¯ãå°±è·æŽ»åããã£ãªã¢éçºã®éçšã§å¿ ãããæããããŠããªãããããã¯ãŒã¯ãšã³ãžãã¢ã®çŽ é¡ã«è¿«ããŸãã
ããããããã¯ãŒã¯ãšã³ãžã㢠ãããšãããšãããã¬ãŒãºãè³ã«ããŠäžå®ã«æã£ãŠããã®ã§ããã°ããã®èšäºããã®çåã解æ¶ããæå©ããšãªãã§ãããã
äžç·ã«ããã®è·æ¥ã®é åãšåæã«ããã®è£ã«é ãããææŠã«ã€ããŠæ·±ãæãäžããŠãããŸãããã
ãããã¯ãŒã¯ãšã³ãžãã¢ãšã¯äœãïŒ
ãããã¯ãŒã¯ãšã³ãžãã¢ãšã¯ãã³ã³ãã¥ãŒã¿ãããã¯ãŒã¯ã®èšèšãæ§ç¯ãéçšãä¿å®ãè¡ãæè¡è ã§ãã圌ãã¯æ å ±ãå®å šãã€å¹ççã«æµããããã®ã€ã³ãã©ãæ¯ããŠãããå人ãäŒæ¥ã®éä¿¡ã«äžå¯æ¬ ãªåœ¹å²ãæãããŠããŸãã
å ·äœçãªä»äºå 容ãšããŠã¯ããããã¯ãŒã¯ã®ããã©ãŒãã³ã¹ãç£èŠãããã©ãã«ã·ã¥ãŒãã£ã³ã°ãè¡ãããšãããææ°ã®æè¡ãå°å ¥ããŠã·ã¹ãã ãã¢ããã°ã¬ãŒãããããšãŸã§å€å²ã«æž¡ããŸãã
ãããããã®ãããªéèŠãªä»äºã§ããã«ãããããããæ¥çã§ã¯ããŸããŸãªçç±ãããæ¢ããšãããšèšãããããšããããŸããã§ã¯ãå®éã®ãšããããã®çç±ãšã¯äœãªã®ã§ããããã
ãªãããããšãããšèšãããã®ã
æ¥çå€ããã¯ç解ããã«ããããšãå€ããããã¯ãŒã¯ãšã³ãžãã¢ã®ä»äºã¯ãé«ãã¹ãã¬ã¹ã䌎ãå ŽåããããŸããç·æ¥ã®ã¢ãŠããšãŒãžïŒã·ã¹ãã ããŠã³ïŒãçºçãããšãè¿ éãªå¯Ÿå¿ãæ±ããããããã§ãã
ãŸãããã¯ãããžãŒãåžžã«é²åãç¶ããŠãããããç¶ç¶çãªåŠç¿ãå¿ èŠãšãããŸãããã®ããããããã¯ãŒã¯ãšã³ãžãã¢ã«ã¯ãæè¡é¢ã§ã®çµ¶ããå€åããèŠæ±ã«å¯Ÿå¿ã§ããæè»æ§ãšãåžžã«æå 端ãåŠã³ç¶ããæ欲ãæ±ããããã®ã§ãã
ããã«ã¯ããªãã·ã§ã¢ãªã³ã°ãèªååã®æµãã«ãã£ãŠãäžéšã®æ¥åãè ããããããšãããããå°æ¥æ§ãäžå®ããšãã声ãèãããŸãã
ãã®èšäºã®ç®çãšæ§æ
ãã®èšäºã®ç®çã¯ããããã¯ãŒã¯ãšã³ãžãã¢ãšããè·æ¥éžæã«æœããªã¢ã«ãªçŸç¶ããå€æææãšããŠæäŸããããšã«ãããŸãã
äžã«åæãããªã¹ã¯ãªã©ã®ãã€ãã¹é¢ã ãã§ãªããããžãã£ããªé¢ãå¹³çã«æãäžããçŸå Žã®çã®å£°ã亀ããªããããããã¯ãŒã¯ãšã³ãžãã¢ãçŽé¢ããç¶æ³ã«ã€ããŠè©³è¿°ããŸãã
çãããã€ã³ãã©ãŒã ãã³ã³ã»ã³ãã«åºã¥ããããè¯ããã£ãªã¢éžæãã§ããããããã®èšäºãäžå©ãšãªãããšãé¡ã£ãŠããŸãã
å®éã®ãããã¯ãŒã¯ãšã³ãžãã¢éããã®å£°
ã24æé365æ¥ããµãŒããŒããããã¯ãŒã¯ã®åé¡ã¯èµ·ããå¯èœæ§ããããããåžžã«æºåž¯ãæ°ã«ããªããã°ãªããªãããšãããã¬ãã·ã£ãŒã«åžžã«ãããããŠããŸãã
äžæ¹ã§ãããããã¯ãŒã¯ãéããŠäººã ãäŒæ¥ã®ç掻ãæ¯ãããšãã䜿åœæã«æºã¡ãä»äºã ããšããããžãã£ããªå£°ããããŸãã圌ãã¯å®æ床ã®é«ãã·ã¹ãã ãæ§ç¯ããå¿«é©ãªãããã¯ãŒã¯ç°å¢ãæäŸããããšã«å€§ããªéææãæããŠããŸãã
ããããè·å Žã«ãã£ãŠã¯ãäžå±€éšã®ç解ãåŸãããããªãœãŒã¹äžè¶³ã§é©åãªè§£æ±ºãé£ããããšããã¹ãã¬ã¹ãæ±ãããšã³ãžãã¢ãå°ãªããããŸããã
以äžã®ã»ã¯ã·ã§ã³ãéããŠããããã¯ãŒã¯ãšã³ãžãã¢ãšããè·æ¥ããã€ãªã¢ãªãã£ãããªãã«äŒãã£ãŠããã°å¹žãã§ãããã®èšäºãããªãã®ãã£ãªã¢åœ¢æã«ãããŠåèã«ãªãããšãé¡ããŸãã
第1ç« ïŒãããã¯ãŒã¯ãšã³ãžãã¢ã«æ±ããããã¹ãã«ã»ãã
å¿ èŠãªæè¡ç¥èãšçµéš
ãããã¯ãŒã¯ãšã³ãžãã¢ã«ãªãããã«ã¯ãåºç¯å²ã«ãããæè¡ç¥èãå¿ èŠã§ããããã«ã¯ãTCP/IPãUDPãšãã£ãéä¿¡ãããã³ã«ãã«ãŒãã£ã³ã°ãšã¹ã€ããã³ã°ã®ä»çµã¿ããã¡ã€ã¢ãŠã©ãŒã«ãšã»ãã¥ãªãã£ã¡ã«ããºã ã®èšå®ãå«ãŸããŸãããŸããç¹å®ã®ããŒããŠã§ã¢ããœãããŠã§ã¢ããããã¯ãŒãã³ã°æ©åšã«é¢ããå°éçãªç¥èãèŠæ±ãããããšãå€ããçµéšããã£ãªã¢æé·ã«çŽçµããŸãã
çŸå®ãšããŠã¯ããã®ãããªç¥èã¯äžæäžå€ã«åŸããããã®ã§ã¯ãããŸãããå€ãã®å Žåãçžå¿ã®å®åçµéšãæ±ããããããšãããããšã³ããªãŒã¬ãã«ã®ããžã·ã§ã³ã§ããåºæ¬çãªãããã¯ãŒã¯ç°å¢ã§ã®äœæ¥çµéšããé¢é£ãããããžã§ã¯ãã§ã®å®çžŸãéå®ãããŸãã
ããã«ãæ°ãããã¯ãããžãŒã次ã ãšçãŸããæšä»ã§ã¯ããããã«è¿ éã«å¯Ÿå¿ããèœåããŸããæ±ããããã¹ãã«ã»ããã®äžã€ã§ããäŸãã°ãã¯ã©ãŠããµãŒãã¹ãä»®æ³åæè¡ã¯ãçŸä»£ã®ãããã¯ãŒã¯ãšã³ãžãã¢ãå¿ é ãšããç¥èé åãšãªã£ãŠããŸãã
ç¶ç¶çãªåŠç¿ãšè³æ Œã®éèŠæ§
ãã¯ãããžãŒã®æ¥éãªé²åã«äŒŽããç¶ç¶çãªåŠç¿ã¯ãããã¯ãŒã¯ãšã³ãžãã¢ã«ãšã£ãŠäžå¯æ¬ ã§ãããã®åéã§æŽ»èºããããã«ã¯ãææ°ã®ãã¬ã³ããæè¡ãåžžã«ãã£ããã¢ããããèªå·±ã®ç¥èãšã¹ãã«ãæŽæ°ãç¶ãã姿å¢ãæ±ããããŸãã
è³æ ŒååŸã¯ããã®ç¥èãšã¹ãã«ã®èšŒæãšãªããŸããCiscoã®CCNAãCCNPãJuniperã®JNCIAãšãã£ãèªå®è³æ Œã¯ãæ¥çå šäœã§ãã®äŸ¡å€ãèªèãããŠãããå°±è·ãæé²ã«ãããŠå€§ããªã¢ããã³ããŒãžãšãªããŸããè³æ Œã®ä¿æã¯å°éç¥èã蚌æããã ãã§ãªããèªå·±æè³ã®æ欲ãä»äºä»²éãéçšäž»ã«ç€ºãæ段ãšããŠãéåžžã«æå¹ã§ãã
ãããããããã®è³æ Œã¯å®æçãªæŽæ°ãå¿ èŠã§ããããã®ããã«ã¯ç¶ç¶çãªå匷ãäžå¯æ¬ ã§ããããã«è³æ Œã ãã§ã¯ãªããå®åçµéšãçµã¿åãããããšã§ãããæ·±ãã¬ãã«ã®ç解ãšå®è·µçãªã¹ãã«ã身ã«ã€ãããšã«ãªããŸãã
ã³ãã¥ãã±ãŒã·ã§ã³åã®å¿ èŠæ§
æè¡åã¯éèŠã§ãããããã ãã§ã¯ååã§ã¯ãããŸããããããã¯ãŒã¯ãšã³ãžãã¢ã¯æ§ã ãªé¢ä¿è ãšååããªããäœæ¥ãé²ããå¿ èŠããããããé«ãã³ãã¥ãã±ãŒã·ã§ã³èœåãæ±ããããŸãã顧客ãäžåžãããŒã ã¡ã³ããŒãªã©ãç°ãªãæè¡ã¬ãã«ãæã€äººã ãšå¹æçã«ã³ãã¥ãã±ãŒã·ã§ã³ãåãããã«ã¯ãæè¡çãªæ å ±ãããããããäŒããèœåãäžå¯æ¬ ã§ãã
ãŸãããããã¯ãŒã¯ã®ãã©ãã«ã·ã¥ãŒãã£ã³ã°ããããžã§ã¯ã管çã«ãããŠã¯ãåé¡è§£æ±ºã«åããŠæ£ç¢ºãã€è¿ éãªææ決å®ãè¡ãå¿ èŠããããããããŒã å ã§ã®ã³ãã¥ãã±ãŒã·ã§ã³ã®åœ¹å²ã¯ãæåãžã®éµãæ¡ã£ãŠããŸãã
ãããžã§ã¯ãã®ç¯å²ãæéããªãœãŒã¹ã®å¶çŽãªã©ãèæ ®ããªãããããŒã å å€ãšã®æè¡ã調æŽãè¡ãéã«ã¯ã察人ã¹ãã«ãšå ±ã«ãã€ãããã¯ãªã³ãã¥ãã±ãŒã·ã§ã³ãå¿ èŠãšãããã®ã§ãã
çŸå Žã§äœéšãããã¬ãã·ã£ãŒãšã¹ãã¬ã¹
ãããã¯ãŒã¯ãšã³ãžãã¢ã®è·ã¯ãéåžžã«èŠæ±ã®é«ããã®ã§ããããšããã°ãã°ãããŸãããããã¯ãŒã¯ã®ããŠã³ã¿ã€ã ã¯äŒæ¥ã«ãšã£ãŠå€§ããªæ倱ãæå³ãããããé«ãå§åã®äžã§è¿ éãã€å¹æçã«åé¡ã解決ããå¿ èŠããããŸããããã¯ãæã«é倧ãªã¹ãã¬ã¹ã«ãªãåŸãŸãã
ç¹ã«ç·æ¥å¯Ÿå¿ãå¿ èŠãšãããå Žé¢ã§ã¯ããªã³ã³ãŒã«ã§åŸ æ©ããããšãæ±ããããããããã©ã€ããŒãã®æéãåãããšã«ããªããããŸããããŸããè€éãªãããã¯ãŒã¯ã·ã¹ãã ã管çããããšã«ãã責任æã¯ã粟ç¥çãªè² æ ãšãªãããšãå°ãªããããŸããã
ãããã£ãç°å¢ã§åãããã«ã¯ãé«ãã¹ãã¬ã¹èæ§ãšåé¡è§£æ±ºã¹ãã«ããããŠç¶æ³ãå·éã«å€æãè¡åããèœåãæ±ããããã®ã§ãããããã¯ãŒã¯ãšã³ãžãã¢ãå¿ãæ±ã¯ããã®ãããªè·æ¥åºæã®ãã¬ãã·ã£ãŒãç解ããé©åã«å¯ŸåŠã§ããããšãéèŠãªãã€ã³ããšãªããŸãã
第2ç« ïŒæ¥çã®çŸç¶ãšå³ããå®æ
æ¥çã®å€åãšãã®åœ±é¿
ãããã¯ãŒã¯ãšã³ãžãã¢ãªã³ã°ã¯æè¡ã®æ¥éãªé²åã«ãã£ãŠå€§ããªå€åãéããŠããŸããã¯ã©ãŠãæè¡ã®å°é ããèªååæè¡ã®é²å±ã¯ãšã³ãžãã¢ã«æ°ããªç¥èãšæèœãèŠæ±ããŠããŸããåŸæ¥ã®ãããã¯ãŒã¯ã®ç¥èã ãã§ã¯å¯Ÿå¿ã§ããªãæ°ããªèª²é¡ãå¢ãç¶ããŠããããããè·ã«å¯Ÿããäžå®å®æãå¢å¹ ããŠããŸãã
ããã«ãã»ãã¥ãªãã£ããŒãºã®é«ãŸãã¯ãããã¯ãŒã¯ãšã³ãžãã¢ã®è·åã«å€§ããªè² æ ããããŠããŸãããµã€ããŒæ»æã¯ããå·§åŠã«ããã€é »ç¹ã«ãªããäŒæ¥ã¯èªèº«ã®ããŒã¿ãšã·ã¹ãã ãä¿è·ããããã«ç¶ç¶çãªç£èŠãšæŽæ°ãå¿ èŠã«ãªã£ãŠããŸããããã«ããããããã¯ãŒã¯ãšã³ãžãã¢ã¯çµããã®ãªãã¬ãŒã¹ã«åå ããŠãããããªç¶æ ã«è¿œã蟌ãŸããŠããŸãã
ãã¯ãããžãŒã®é²æ©ã¯ãããã¯ãŒã¯ã®ä»çµã¿ãã®ãã®ãå€ãã€ã€ãããããã«é©å¿ã§ããªããšã³ãžãã¢ã¯åãæ®ãããå±éºæ§ããããŸããç¶ç¶çãªåŠç¿ãšèªå·±ç éœãå¿ èŠãšãªã£ãŠãããããã¯ç¹ã«ææ°ãã¬ã³ãã«ææãªåãçµã¿ãæ±ããããã®ã§ããã¬ãã·ã£ãŒã¯å€§ããªãã®ããããŸãã
責任ã®éããšã¯ãŒã¯ã©ã€ããã©ã³ã¹ã®åé¡
ãããã¯ãŒã¯ã®éçšãšä¿å®ã¯äŒæ¥æŽ»åã«ãšã£ãŠäžå¯æ¬ ãªèŠçŽ ãšãªã£ãŠããŸããããã«äŒŽãããããã¯ãŒã¯ãšã³ãžãã¢ã®è²¬ä»»ã¯å¢å€§ããå°ãã®ããŠã³ã¿ã€ã ãçµç¹ã«å€§ããªæ倱ãããããå¯èœæ§ããããããåžžã«é«ããã¬ãã·ã£ãŒãããã£ãŠããŸãã
ãã®éã責任æã¯ã¯ãŒã¯ã©ã€ããã©ã³ã¹ã厩ãããããå¿èº«ã®å¥åº·ã«æªåœ±é¿ãåãŒãããšãç¥ãããŠããŸããæ¥ãªé害çºçæã«ã¯æ·±å€ãäŒæ¥ã§ãã£ãŠã察å¿ãæ±ããããããšãããã家åºç掻ããã©ã€ããŒãã¿ã€ã ã®ç¢ºä¿ãå°é£ã«ãªãã±ãŒã¹ããããŸãã
ãŸããæè¡ã®é²åã«äŒŽããèªå® ã§ã®å匷ãã¹ãã«ã®ã¢ããããŒããå¿ é ã§ãããããä»äºããé¢ããããªããšã³ãžãã¢ãå€ãèŠãããŸãããã®ãããªç¶æ³ã¯ããã£ãªã¢ãå人çãªç掻ã«ãããŠã倧ããªã¹ãã¬ã¹ãšãªãåŸãŸãã
ã¢ãŠããœãŒã·ã³ã°ã®å¢å ãšè·ã®å®å®æ§
ã°ããŒãã©ã€ãŒãŒã·ã§ã³ã¯ãããã¯ãŒã¯ãšã³ãžãã¢ãªã³ã°ã®è·å Žã«ãå€å€§ãªåœ±é¿ãäžããŠããŸããå€ãã®äŒæ¥ãã³ã¹ãåæžã®äžç°ãšããŠãã¢ãŠããœãŒã·ã³ã°ããªãã·ã§ã¢ãªã³ã°ã«ç®ãåããŠããŸãããã®æµãã¯ãç¹å®å°åã®ãããã¯ãŒã¯ãšã³ãžãã¢ã®è·ã®å®å®æ§ãäœäžãããèŠå ãšãªã£ãŠããŸãã
å ããŠãããªãŒã©ã³ã¹ãå¥çŽããŒã¹ã®ä»äºãå¢ããŠããããšããäŒçµ±çãªåœ¢ã®éçšå®å®æ§ã«åœ±é¿ãäžããŠããŸãããããžã§ã¯ãããŒã¹ã®ä»äºã¯åå ¥ã®äžå®å®ãããããããé·æçãªãã£ãªã¢ã®å±æãç«ãŠã«ããããŠããŸãã
äŒæ¥ãå€éšã®ãã³ããŒãã³ã³ãµã«ã¿ã³ãã«é Œããã¡ã«ãªãçŸç¶ã¯ãå éšã®ã¹ã¿ããã®ãã£ãªã¢æé·ãç ä¿®æ©äŒã®åæžã«ãç¹ãã£ãŠããããããã¯ãŒã¯ãšã³ãžãã¢ã®ã¹ãã«ã»ãããšç¥èã®æŽæ°ã«äœèšãªéå£ãçã¿åºããŠããŸãã
絊äžæ°Žæºãšãã£ãªã¢ã¢ããã®é£ãã
ãããã¯ãŒã¯ãšã³ãžãã¢ãªã³ã°ã®åéã¯ãé«ãã¹ãã«ãšå°éç¥èãæ±ããããäžæ¹ã§ã絊äžæ°Žæºã¯å°åãæ¥çã«ãã£ãŠå€§ããªå·®ããããŸããäžéšã®é«åå ¥ãåŸãããšãã§ããå°åãå°éåéãååšãããã®ã®ãå ¥éã¬ãã«ãäžéã¬ãã«ã®äœçœ®ã«ãããšã³ãžãã¢ã¯ãå²ã«åããªã絊äžæ°Žæºã§åãããšãå°ãªããããŸããã
ãŸããæè¡ã®å€åãšã¢ããããŒããæ¿ãããã®åéã§ã¯ããã£ãªã¢ã¢ãããç®æãããšãé£ãããå¢ããŠããŸããããé«åºŠãªæè¡ã管çè·ãžã®è»¢èº«ã«ã¯ãç¶ç¶çãªèªå·±æè³ãå¿ èŠãšãªãããã®ããã®æéãè³æºãéãããŠããããšãå€ãã®ãçŸå®ã§ãã
çµç¹ã«ãã£ãŠã¯ãé«ãã¬ãã«ã®æè¡åãæã€å人ãè©äŸ¡ããé©åãªå ±é ¬ãçšæããäœå¶ãæŽã£ãŠããªãããšããããŸããåŸã£ãŠãã¹ãã«ãçµéšãè±å¯ã§ãå ±é ¬ãèŠåããªãããšããããããã¢ãããŒã·ã§ã³ã®ç¶æããã£ãªã¢æé·ãžã®æ欲ãæãªãããšã«ããªããããŸããã
第3ç« ïŒæªæ¥ã®ãããã¯ãŒã¯ãšã³ãžãã¢ã«å¿ èŠãªèŠç¹
ãã¯ãããžãŒã®é²åã«é©å¿ãã
ãããã¯ãŒã¯æè¡ã¯æ¥ã é²æ©ããŠããããšã³ãžãã¢ã¯ãã®å€åã«æè»ã«å¯Ÿå¿ããèœåãæ±ããããŸããéå»ã«ååŸããè³æ Œãçµéšã ãã«é Œãã®ã§ã¯ãªããæ°ãããããã³ã«ãæè¡ãåŠç¿ãç¶ãã姿å¢ãäžå¯æ¬ ã§ããã¯ã©ãŠãããŒã¹ã®ãµãŒãã¹ãSDNïŒSoftware-Defined NetworkingïŒãªã©ã®æŠå¿µãäžè¬åããŠããäžã§ããããããã¹ã¿ãŒããããšã¯ãŸããŸãéèŠã«ãªã£ãŠããŸãã
ç涯åŠç¿ã®å§¿å¢ãæã€ããšã¯ãã£ãªã¢ãéããŠæå©ã«åããŸããã³ãã¥ããã£ã«åå ãããããªã³ã©ã€ã³ã³ãŒã¹ãå©çšãããããŠãåžžã«ææ°ã®æ å ±ãã¹ãã«ãåŸãããšãæšå¥šãããŠããŸãããŸããæ°ããããŒã«ããœãããŠã§ã¢ããã¡æ©ãåãå ¥ããå®è·µã®äžã§ãã®æ±ãã«æ £ããããšã倧åã§ãã
ããããæè¡ã ãã§ãªãæ¥çã®ãã¬ã³ãã«ãææã§ããããšãæåãžã®éµã§ããããŒã±ãããã©ãå€åããäŒæ¥ãã©ã®ãããªãã¯ãããžãŒãå¿ èŠãšããŠããã®ããç解ããèªãã®ã¹ãã«ã»ãããããã«åãããæè»æ§ãæ±ããããŸããããããèŠç¹ãããã£ãªã¢ã®æé·ã倧ããåŸæŒãããããšã§ãããã
èªååãšAIã®å°é
èªååã¯ãããã¯ãŒã¯ã®ç®¡çãšéçšã倧ããå€é©ãããã¬ã³ãã®äžã€ã§ããã«ãŒãã£ã³ã¯ãŒã¯ã®èªååã¯ãšã³ãžãã¢ã®äœæ¥è² è·ãæžããã ãã§ãªãããã¥ãŒãã³ãšã©ãŒãæžãããå¹çãå€§å¹ ã«åäžãããŸããAIãæ©æ¢°åŠç¿ã掻çšãããããã¯ãŒã¯éçšã¯ãäžå ·åã®äºæž¬ãè¿ éãªãã©ãã«ã·ã¥ãŒãã£ã³ã°ãå¯èœã«ããããè€éãªèª²é¡ã®è§£æ±ºã«äººéã®ãšã³ãžãã¢ãéäžã§ããããã«ãªããŸãã
åŸæ¥ã®ç¥èãšã¹ãã«ã ãã§ãªããããã°ã©ãã³ã°èœåãã¹ã¯ãªããäœæãã§ããããšããèªååæ代ã®ãããã¯ãŒã¯ãšã³ãžãã¢ã«ã¯æ±ããããŸããPythonãAnsibleãªã©ã®ããŒã«ã䜿ãããªããããšãã競äºåã®ç¶æã«ã€ãªãããŸãããŸããAIéçšã®åºç€ç¥èãå¿ èŠãšããããããã身ã«ä»ããããšããèªåã®ãã£ãªã¢ãå®ãããã«ãéèŠã§ãã
人工ç¥èœããããã¯ãŒã¯ã®èšèšãä¿å®ãããæ代ã«ãªã£ãŠãã人éã®ãšã³ãžãã¢ãå šãå¿ èŠãªããªãããã§ã¯ãããŸãããAIããŸã 察å¿ããããªãè€éãªåé¡ãææ決å®ãå¿ èŠãªå Žé¢ã§ã¯ããšã³ãžãã¢ã®å°éæ§ãéèŠã«ãªã£ãŠããŸãããã®ãããèªååãšAIã®åºæ¬åçç解ãšå®è·µã¹ãã«ç¿åŸã¯å£ãšãªãã®ã§ã¯ãªããæ°ããªæ©äŒãçãã¹ãèŠçŽ ãšæããã¹ãã§ãã
ã»ãã¥ãªãã£ã®å°éæ§ãæ±ãããã
çŸä»£ã®ãããã¯ãŒã¯ãšã³ãžãã¢ã«ãšã£ãŠãã»ãã¥ãªãã£ã¯é¿ããŠã¯éããªãåéã§ãããµã€ããŒæ»æãé²åãç¶ããäžããšã³ãžãã¢ã¯é«åºŠãªã»ãã¥ãªãã£ç¥èãæã¡ã絶ããæŽæ°ãç¶ããå¿ èŠããããŸãããã¡ã€ã¢ãŠã©ãŒã«ãIPS/IDSã®èšå®ã ãã§ãªããè匱æ§è©äŸ¡ãæ€åºã·ã¹ãã ãã€ã³ã·ãã³ã察å¿ã®ã¹ãã«ã匷åããããšãæ±ããããŸãã
ãŸããã»ãã¥ãªãã£ã¯åã«æè¡çåŽé¢ã ãã§ã¯ãªããçµç¹å ã®ããªã·ãŒäœæãæè²ã«ãé¢ãããããã³ãã¥ãã±ãŒã·ã§ã³èœåãéèŠã§ããåŸæ¥å¡ã«å¯Ÿããã»ãã¥ãªãã£æèã®åèããã¬ãŒãã³ã°ããã°ã©ã ã®å±éã«èœåçã«é¢ããããšã§ãäŒæ¥å šäœã®ã»ãã¥ãªãã£ã¬ãã«ãåäžãããããšãå¯èœã«ãªããŸãã
ãããã¯ãŒã¯å å€ã®è åšããã·ã¹ãã ãå®ãããã«ã¯ãéçšäžã®ãããã¯ãŒã¯ã®ç£èŠãåžžã«è¡ããç°åžžããã¡æ©ãæ€åºã§ããäœå¶ãæŽããããšãéèŠã§ããã»ãã¥ãªãã£ã€ã³ã·ãã³ããçºçããå Žåã«ã¯ãè¿ éãªå¯Ÿå¿ãæ±ãããããããäºåã®ã·ãã¥ã¬ãŒã·ã§ã³ããããã³ã«ã®çå®ãäžå¯æ¬ ã§ãããã®ãããªç·åçãªã»ãã¥ãªãã£ã¹ãã«ãæã€ãããã¯ãŒã¯ãšã³ãžãã¢ã¯ãä»åŸã®ããžã¿ã«ç€ŸäŒã«ãããŠãªããŠã¯ãªããªãååšã§ãã
æ°ããªãããã¯ãŒãã³ã°ã¹ãã«ã»ãã
ãããã¯ãŒã¯ãšã³ãžãã¢ã«æ±ããããã¹ãã«ã»ããã¯ãéå»ã«æ¯ã¹ãŠå€§å¹ ã«å€åããŠããŸãããããŸã§äž»ã«æ±ã£ãŠããã«ãŒãã£ã³ã°ãã¹ã€ããã³ã°ãªã©ã®åºæ¬çãªãããã¯ãŒãã³ã°ã¹ãã«ã¯åŒãç¶ãå¿ èŠã§ãããã¯ã©ãŠããµãŒãã¹ã®éçšãã¢ãŒããã¯ãã£ã®ç解ãããã«ã¯ã¯ãã¹ãã©ãããã©ãŒã ã®é£æºãªã©ãããé«åºŠãªç¥èãæ±ããããããã«ãªã£ãŠããŸãã
ãœãããŠã§ã¢éçºã®ç¥èãå¿ èŠãšãããããšãå¢ããŠããããããã¯ãŒã¯ãªãŒãã¡ãŒã·ã§ã³ãDevOpsã®ãã©ã¯ãã£ã¹ãžã®é©å¿ãå¿ èŠã§ãããããã¯ãããã¯ãŒã¯ã®å¹çåãæè»ãªãªãœãŒã¹ç®¡çãå®çŸããããã«äžå¯æ¬ ãªæèœãšãªã£ãŠããããã®ããã®ããã°ã©ãã³ã°ã¹ãã«ãAPIã®æŽ»çšæ³ãªã©ã身ã«ä»ããããšãéèŠã§ãã
ããã«ãããã°ããŒã¿ãIoTããã€ã¹ã®å¢å ã«äŒŽããããããå¹çããåŠçããåæããèœåãæ±ããããŠããŸããããŒã¿åæãæ©æ¢°åŠç¿ãªã©ãæ°ãããã¯ãããžãŒãçµ±åããããšã§ããããã¯ãŒã¯ãšã³ãžãã¢ã¯ãã䟡å€ãæäŸããããšãã§ããããã«ãªããŸããäŒçµ±çæè¡ãšææ°æè¡ã®èåã«ãããé©æ°çãªãµãŒãã¹ãå®çŸããŠããããšãæåŸ ãããŠããŸãã
第4ç« ïŒããããšãããšèšãããäºæ ã®è£åŽ
ä»äºãžã®æåŸ å€ãšçŸå®ã®å·®
ãããã¯ãŒã¯ãšã³ãžãã¢ãç®æãå€ãã®äººã ã¯ããã®ãã£ãŒã«ããé«åºŠãªæè¡ç¥èãçšãããšããµã€ãã£ã³ã°ãªä»äºãæäŸããŠããããšèããŠããŸããããããå®éã¯æ³å®ããŠãããã®ãšå€§ããç°ãªãå Žåãå€ããå€ãã®ã«ãŒãã³ã¯ãŒã¯ãå°éãªãã©ãã«ã·ã¥ãŒãã£ã³ã°ã䌎ããŸããããã¯æã«åµé æ§ãã¹ãã«ããã«ã«çãããªãç¶æ³ã«ç¹ããããã©ã¹ãã¬ãŒã·ã§ã³ãæããåå ã«ããªããŸãã
ãŸããææ°ã®ãã¯ãããžãŒãæ¡çšãããã€ãããã¯ãªç°å¢ãæåŸ ããŠå ¥ç€Ÿãããã®ã®ãçŸå®ã«ã¯äºç®å¶éãçµç¹æåã®åé¡ããæ§åŒã®ã·ã¹ãã ãé·æé䜿çšãç¶ããããšããããŸãããã®çµæãã¹ãã«ã»ãããæ代é ãã«ãªããªã¹ã¯ãã¯ããå Žåãããã®ã§ãã
ããã«ããããžã§ã¯ãã®æéã¯å³ãããæã«ã¯24/7ã®çšŒåã䌎ããç掻ãã©ã³ã¹ã厩ããããåŸåã«ãããŸãããããã®èŠå ãçµã¿åãããããšã§ãããããã¯ãŒã¯ãšã³ãžãã¢ãšããŠã®ãã£ãªã¢ã¯æã£ãã»ã©é åçã§ã¯ãªãããšãã声ãå¢ããŠããã®ã§ãã
å éšã®æ¿æ²»æ§ãšäžå±€éšã®ç解äžè¶³
ãããã¯ãŒã¯ãšã³ãžãã¢ãçŽé¢ããããäžã€ã®åé¡ã¯ãçµç¹å ã®æ¿æ²»æ§ã§ããæè¡è·ã¯ãã°ãã°ãã®å°éç¥èããã«çµç¹å ã§å€ç«ããå¿ èŠãªæ¯æŽãåŸã«ããããšããããŸããããã¯ãããžã§ã¯ãã®æšé²ã«éããŠåœ±é¿åãæã¡ã«ããããšãæå³ããæã«ã¯æè¡çãªå€æãããæ¿æ²»çãªåæ©ãåªå ãããããšããããŸãã
ãŸããçµå¶å±€ãä»éšçœ²ã®ç解äžè¶³ã¯ãããžã§ã¯ãã«ããã課é¡ãããã«è€éã«ããŸãã圌ãããããã¯ãŒãã³ã°ã®è€éæ§ãå¿ èŠæ§ãååã«ç解ããŠããªãå Žåãå¿ èŠãªãªãœãŒã¹ãé©åãªè©äŸ¡ãåŸãããšãå°é£ã§ãããããæ å ±æè¡ã«å¯Ÿãã誀ã£ãæåŸ ãéçŸå®çãªèŠæ±ã«ã€ãªããããšãçãããããŸããã
ãã®ãããªèªèã®ãºã¬ã¯ãçŸå Žã®ãšã³ãžãã¢ã«ãšã£ãŠã¹ãã¬ã¹æºãšãªããã¢ãããŒã·ã§ã³ã®äœäžããã£ãªã¢ãžã®äžæºãæããŸããæã«ã¯ãã£ãªã¢ãã§ã³ãžãæ€èšããåå ã«ããªãã®ã§ãã
ãã¯ãããžãŒã¹ãã¬ã¹ãšç²Ÿç¥å¥åº·
ãã¯ãããžãŒã®é²åã¯èšãç¥ããªãéãã§é²è¡ããŠããããããã¯ãŒã¯ãšã³ãžãã¢ãå«ãITå°éè·ã«ã¯åžžã«åŠç¿ãç¶ããå¿ èŠããããŸããããã¯åºæ¿çã§ããäžæ¹ã§ã絶ããå€åããæè¡ã«è¿œãã€ãå§åã¯å€§ããªã¹ãã¬ã¹ãšãªãåŸãŸããç¶ç¶çãªèªå·±æè²ã®èŠæ±ã¯ãä»äºä»¥å€ã®æéã«ã圱é¿ãäžãããã©ã€ããŒãã®å å®ãšç«¶åããå Žé¢ãçããŸãã
ããã«ãæ¥æ¿ãªåé¡ãé害ãçºçããå Žåããã®è§£æ±ºã«ã¯é«ã粟ç¥çè² è·ã䌎ããŸãããããã¯ãŒã¯ã®ããŠã³ã¿ã€ã ã¯äŒæ¥ã«ãšã£ãŠå€§ããªæ害ãæå³ããããããšã³ãžãã¢ã¯é倧ãªãã¬ãã·ã£ãŒã®äžã§è¿ éãªå¯Ÿå¿ãè¿«ãããŸãããã®ãããªç·æ¥æã«ãããã¹ãã¬ã¹ã¯ã粟ç¥å¥åº·ã«æªåœ±é¿ãåãŒãå¯èœæ§ããããŸãã
æ¥åã«å¯Ÿãã絶ãéãªãèŠæ±ãšé«ãæåŸ ã¯ãããŒã³ã¢ãŠããäžå®é害ã®ãªã¹ã¯ãé«ããããšãæããã«ãªã£ãŠããŸããè·å Žã«ãããå¥åº·ç®¡çã®åãçµã¿ãã¹ãã¬ã¹å¯Ÿçãäžååãªå Žåããããã®åé¡ã¯ããã«é¡èã«ãªãåŸåã«ãããŸãã
ãã£ãªã¢ãã§ã³ãžã®å¯èœæ§ãšéç
å€ãã®ãããã¯ãŒã¯ãšã³ãžãã¢ããã£ãªã¢ã®ããå°ç¹ã§ç°ãªãéã暡玢ãå§ããŸããæè¡ã®é²åãåžå Žã®å€åã«ãã£ãŠãã¹ãã«ã»ãããã¢ããããŒããç¶ããå¿ èŠãããäžæ¹ã§ãæ°ããªè·çš®ãžã®ç§»è¡ã¯å®¹æã§ã¯ãããŸãããããã¯ç¹ã«ãå°éæè¡ã«ç¹åãéãããããã§ãã·ã§ãã«ã«ãšã£ãŠé¡èã§ãã
äžæ¹ãITæ¥çå šäœã§ã¯å€æ§ãªãã£ãªã¢ãã¹ãçšæãããŠããããããã¯ãŒã¯ãšã³ãžãã¢ã®ã¹ãã«ã¯ä»åéã«ãå¿çšå¯èœã§ããããšãã°ãã¯ã©ãŠããµãŒãã¹ãã»ãã¥ãªãã£ããŸãã¯ããŒã¿åæãªã©ã®åéã§ã¯ããããã¯ãŒã¯ã®ç¥èã倧ããªã¢ã»ããã«ãªãããšããããŸãã
ããããªããã転è·åžå Žã«ãããŠã¯æ°ããæè¡é åãžã®é©å¿ããç°ãªãæ¥çš®ãžã®ç¥è移è¡ã«ã¯æéãšåŽåãå¿ èŠãšãããŸãããã£ãªã¢ãã§ã³ãžãæåãããããã«ã¯ãæè»æ§ãåŠç¿æ欲ããããŠæã«ã¯è¿œå ã®è³æ ŒååŸãå¿ èŠãšãªãã§ãããããããã®åªåãæ±ããããããšã¯ããããã¯ãŒã¯ãšã³ãžãã¢ã®ãã£ãªã¢ã«ããã倧ããªãã£ã¬ã³ãžã®äžã€ã§ãã
çµè«ïŒããããšããããããã£ãŠã¿ããããž
ããããã¯ãŒã¯ãšã³ãžã㢠ãããšãããšãããã¬ãŒãºãèŠèãããŠããäžæŠã«ãããæ£ããå€æãšã¯éããŸããããã®é åã¯ç¢ºãã«ãã£ã¬ã³ãžã³ã°ã§ãããå€ãã®ããžãã£ããªåŽé¢ãååšããŸããç§ãã¡ã¯æã«ãã¬ãã£ããªæèŠã«æµãããã¡ã§ãããããã§ã¯ãã®æœ®æµãå€ããããã«ãããã¯ãŒã¯ãšã³ãžãã¢ãªã³ã°ã®å¯èœæ§ãæ¢æ±ããŸãã
æè¡æ¥çã¯çµ¶ããé²åããŠããããããã¯ãŒã¯ãšã³ãžãã¢ã¯éèŠãªåœ¹å²ãæãããŸããã€ã³ãã©ã®èšèšãå°å ¥ãç¶æã«ã¯çç·Žããæè¡è ãäžå¯æ¬ ã§ããããããå å®ãããã£ãªã¢ãç¯ãéãšãªãããšãå°ãªããããŸããã
ãã®èšäºã§ã¯ããããã¯ãŒã¯ãšã³ãžãã¢ãªã³ã°ã®ãã£ãªã¢ã«åããŠãã人ã®ç¹åŸŽãããæåããããã®ãã€ã³ããæçµçãªææ決å®ã«è³ããŸã§ããæ確ãªãã§ãã¯ãªã¹ããšãšãã«æŽå¯ããŸããåéã®ããžãã£ããªåŽé¢ãç解ããèªèº«ã®å¿åæ§ãšç §ããåãããããšã§ããã®è·ãé¿ããã¹ããã©ãããæ確ãªèŠç¹ã§å€æããããšãã§ããŸãã
ããžãã£ããªåŽé¢ãèŠãŠã¿ã
ãããã¯ãŒã¯ãšã³ãžãã¢ãªã³ã°ã¯ãäŒæ¥ãæ©é¢ã®æ å ±ã·ã¹ãã ã®äžæ žãæ¯ããŸãã倧ããªãããžã§ã¯ãã«æºããããšãã§ããã®ã¯ããã®è·çš®ç¬ç¹ã®é åã§ãããŸããæè¡é©æ°ã«ããç¶ç¶çãªåŠç¿ãå¿ èŠãšããããããåžžã«æå 端ã®ç¥èãšã¹ãã«ã身ã«ä»ããããšãå¯èœã§ãã
ããã«ããããã¯ãŒã¯ãšã³ãžãã¢ã¯å¹ åºãæ¥çã§æŽ»èºã§ãããããè·æ¥ã®éžæè¢ãæ¡ãããŸããå»çãæè²ããã¡ã€ãã³ã¹ãªã©ãã©ã®åéãæ å ±æè¡ãäžå¯æ¬ ã§ãããããæ±äººã®å¯èœæ§ã¯éåžžã«åºãã§ãã
ãŸããé«åºŠãªå°éæ§ãæã€ãããå°éæ§ãè©äŸ¡ããããããå®å®ããåå ¥ã確ä¿ããããšããã確å®ã§ããå°éçãªç¥èãšå®çžŸã¯ããã£ãªã¢ã®äžã§ã倧ããªã¢ããã³ããŒãžãšãªããŸãã
ãã®ãã£ãŒã«ãã§æåããããã®ã³ã
ãããã¯ãŒã¯ãšã³ãžãã¢ãªã³ã°ã®åéã§æåããã«ã¯ãæè¡çãªç¥èã ãã§ãªããåé¡è§£æ±ºèœåãå¿ èŠã§ãããšã©ãŒã®èšºæãšä¿®åŸ©ã¯æ¥åžžçãªæ¥åãšãªããããè«ççãã€åµé çãªæèãæ±ããããŸãã
次ã«ãã³ãã¥ãã±ãŒã·ã§ã³èœåãéèŠã§ããããŒã å ã®ä»ã®ã¡ã³ããŒãã¯ã©ã€ã¢ã³ããšã®ååãäžå¯æ¬ ã§ãããè€éãªæè¡çãªå 容ããããããã説æããèœåãæ±ããããããã§ãã
ãŸããç¶ç¶çãªèªå·±æé·ãæ±ããããŸããæ¥çã®ãã¬ã³ãã«é ããåããªããããç¶ç¶çãªæè²ãšè³æ ŒååŸã«ãç©æ¥µçã§ããã¹ãã§ããæç¶å¯èœãªãã£ãªã¢ãç¯ãããã«ã¯ãèªå·±æè³ãéåžžã«å€§åã§ãã
ããªãã«ãšã£ãŠã®æ£ããéžæã¯ïŒ
ãã£ãªã¢ãéžæããéãèªåã®åŒ·ã¿ãæ ç±ãåžå Žã®éèŠãç·åçã«èæ ®ããããšãå¿ èŠã§ããããæè¡ã«æ·±ãé¢å¿ããããè€éãªåé¡ã解決ããããšã«åã³ãæããã®ã§ããã°ããããã¯ãŒã¯ãšã³ãžãã¢ãªã³ã°ã¯ææãªéžæè¢ãããããŸããã
å°æ¥æ§ããã£ãªã¢ã¢ããã®èŠèŸŒã¿ãèããå Žåã«ãããã®åéã¯ããã³ã·ã£ã«ãç§ããŠããŸããæè¡ãçºå±ããã«ã€ããŠãé«åºŠãªå°éç¥èãæã€ãããã¯ãŒã¯ãšã³ãžãã¢ã®éèŠã¯å¢å ããããšãäºæ³ãããŸãã
ããããé·æéåŽåãç·æ¥æã®å¯Ÿå¿ãå¿ èŠã«ãªãå Žåããããããã¯ãŒã¯ã©ã€ããã©ã³ã¹ã«ã€ããŠãèæ ®ããŠããã¹ãã§ããä»äºãšãã©ã€ããŒãã®ãã©ã³ã¹ãã©ã®ããã«åããã¯ãé·ãè·æ¥ç掻ã«ãããŠéåžžã«éèŠãªèŠçŽ ã§ãã
æçµçãªææ決å®ã®ããã®ãã§ãã¯ãªã¹ã
äºå®ãšæ·±ãåãåãããšã¯è³¢æãªãã£ãªã¢éžæã«ãããŠäžå¯æ¬ ã§ãã以äžã¯ãããã¯ãŒã¯ãšã³ãžãã¢ãç®æãéã®ãã§ãã¯ãªã¹ãã§ãïŒ
- ããªãèªèº«ã®æè¡çãªèå³ãšæ ç±ã¯äœã§ããïŒ
- åé¡è§£æ±ºã«å¯Ÿããããªãã®ã¢ãããŒããšç±æã¯ã©ãã§ããïŒ
- åŠç¿æ欲ãæã¡ç¶ããããšãã§ããŸããïŒ
- é·æéåŽåãç·æ¥å¯Ÿå¿ã®å¯èœæ§ã«å¯ŸããŠãã©ã®ããã«æããŸããïŒ
- ãã£ãªã¢ã®å°æ¥æ§ãšåçæ§ã«ã©ã®çšåºŠéãã眮ããŠããŸããïŒ
- ã¯ãŒã¯ã©ã€ããã©ã³ã¹ã¯ããªãã«ãšã£ãŠã©ã®ããã«éèŠã§ããïŒ
ãããã®è³ªåã«çããããšã§ããããã¯ãŒã¯ãšã³ãžãã¢ãšããŠã®ãã£ãªã¢ãããªãã«ãšã£ãŠæãŸãããã®ãã©ããå€æããæå©ãã«ãªãã§ãããããã€ã³ãæ¯ã«èªå·±è©äŸ¡ãè¡ããèªèº«ã®ãŽãŒã«ãšç §ããåãããããšãéèŠã§ãã
æçµçã«ã¯ãèªåèªèº«ã®äŸ¡å€èŠ³ãã©ã€ãã¹ã¿ã€ã«ããã£ãªã¢ã®ç®æšããµãŸããäžã§ããããã¯ãŒã¯ãšã³ãžãã¢ãšããŠäžæ©ãèžã¿åºããã©ããã決å®ããããšãæåãžã®éµã§ãã
ãŸãšã
ãããã¯ãŒã¯ãšã³ãžãã¢ãããã話é¡ã«ã¯ãããããšãããšããèŠåããã°ãã°èŠåããããŸãããããã«ã¯å ·äœçãªçç±ããããŸããæè¡ç¥èã®æ·±åãç¶ç¶çãªåŠç¿å¿ èŠæ§ãé«ããã¬ãã·ã£ãŒãæ¥çå ã®å³ããå®æ ããããŠå°æ¥ãžã®äžç¢ºå®æ§ãå«ãŸããŸãããã®èšäºã§ã¯ãããã®åé¡ã«çŠç¹ãåœãŠã€ã€ããããã¯ãŒã¯ãšã³ãžãã¢ãšããŠã®ãã£ãªã¢ãå®éã«åããŠãããã©ãããå€æããããã®æ å ±ãæäŸããŸãããæçµçã«ã¯ãã©ã®ãã£ãªã¢ãå°é£ã䌎ããã®ã§ãããããžãã£ããªåŽé¢ãšæåããããã®ã³ããç解ããã°ãããããšãããšããè°è«ãä¹ãè¶ããŠããã®é²åãç¶ãããã£ãŒã«ãã§ã®ãã£ãªã¢ãææ矩ãªãã®ã«ããããšãã§ãããããããŸããã