é¢é£ã€ã³ã·ãã³ã
Microsoft ã¯ããã©ãããã©ãŒã ãšé¡§å®¢ãè©æ¬ºãäžæ£äœ¿çšããä¿è·ããããã®ç¶ç¶çãªåãçµã¿ãç¶æããŠããŸããMicrosoft Azure ã§ã®ãªãããŸãã®ãããã¯ãMicrosoft Edge ãžã®è©æ¬ºå¯Ÿçæ©èœã®è¿œå ãWindows ã¯ã€ã㯠ã¢ã·ã¹ãã®æ°æ©èœã«ãããã¯ãã«ã« ãµããŒãè©æ¬ºã®æ²æ»
ãªã©ããã® Cyber Signals ã§ã¯ã顧客ãä¿è·ããããã«é²è¡äžã®åãçµã¿ãšéæãããéèŠãªãã€ã«ã¹ããŒã³ã玹ä»ããŸããç§ãã¡ã¯çãé²åŸ¡è
ã§ãã
2024 幎 4 æãã 2025 幎 4 æã®éã«ãMicrosoft ã¯æ¬¡ã®ææãéæããŸããã - 40 åãã«çžåœã®è©æ¬ºè¡çºã黿¢ããŸããã - 49,000 ä»¶ã®äžæ£ãªããŒãããŒã·ããç»é²ãæåŠããŸããã - 1 æéãããçŽ 160 äžä»¶ã®ããã ãµã€ã³ã¢ãã詊è¡ããããã¯ããŸããã
AI ãæŽ»çšãããµã€ããŒè©æ¬ºã®é²å ---------------------------------------- AI ã¯ãç¬èªã®çç£æ§åäžããŒã«ãæ¢ããŠããè©æ¬ºããµã€ããŒç¯çœªã®è¡çºè
ã«ãšã£ãŠã®æè¡çããŒãã«ãäžãå§ããŠããããµã€ããŒæ»æçšã®ä¿¡ææ§ã®ããã³ã³ãã³ããããç°¡åãã€å®äŸ¡ã«ããããŠæ¥éã«çæã§ããããã«ããŠããŸããè©æ¬ºã®è©Šã¿ã«äœ¿çšããã AI ãœãããŠã§ã¢ã¯ãæªæã®ããç®çã§æªçšãããæ£èŠã®ã¢ããªããããµã€ããŒç¯çœªã®å°äžäžçã§æªæã®ããè¡çºè
ã䜿çšããè©æ¬ºå¿åã®ããŒã«ãŸã§å€å²ã«ããããŸããAI ããŒã«ã¯ãWeb ãã¹ãã£ã³ããŠäŒæ¥æ
å ±ãã¹ã¯ã¬ã€ãã³ã°ã§ããããããµã€ããŒæ»æè
ã¯åŸæ¥å¡ããã®ä»ã®ã¿ãŒã²ããã®è©³çްãªãããã¡ã€ã«ãäœæããéåžžã«èª¬åŸåã®ãããœãŒã·ã£ã« ãšã³ãžãã¢ãªã³ã°ã®ã«ã¢ãŒãäœæã§ããŸããå Žåã«ãã£ãŠã¯ãAI ãæŽ»çšããåœã®è£œåã¬ãã¥ãŒã AI çæã®ã¹ãã¢ããã³ããªã©ã䜿ã£ãŠããŸããŸãè€éãªè©æ¬ºã¹ããŒã ã«è¢«å®³è
ãèªã蟌ãç¯çœªè
ãããŸããè©æ¬ºåž«ã¯ãåœã®ããžãã¹å±¥æŽã顧客ã®å£°ãåãã Web ãµã€ãã e ã³ããŒã¹ ãã©ã³ããäœæããŸãããã£ãŒããã§ã€ã¯ãé³å£°è€è£œããã£ãã·ã³ã° ã¡ãŒã«ãæ¬ç©ãã£ããã®åœ Web ãµã€ããªã©ã䜿çšããããšã§ãè
åšã®æ»æè
ã¯ããå€§èŠæš¡ã«æ£åœãªãµã€ãã®ããã«èŠããããããšããŸãããã€ã¯ããœããã®äžæ£å¯ŸçããŒã ã«ãããšãAI ãæŽ»çšããäžæ£æ»æã¯äžçäžã§çºçããŠããããã®å€ãã¯äžåœãšãšãŒããããç¹ã«ãã€ãã§çºçããŠããŸããããã¯ããã€ããæ¬§å·é£å (EU) ã§æå€§çŽã® e ã³ããŒã¹ããã³ãªã³ã©ã€ã³ ãµãŒãã¹åžå Žã§ããããšã«èµ·å ããŠããŸããã©ã®å°åã§ããããžã¿ã« ããŒã±ãããã¬ã€ã¹ãå€§èŠæš¡ã§ããã°ããã»ã©ãããã«æ¯äŸããŠäžæ£è¡çºãè¡ãããå¯èœæ§ãé«ããªããŸãã ### é»ååååŒè©æ¬º
è©æ¬ºçãªé»ååååŒ Web ãµã€ãã¯ãæå°éã®æè¡çç¥èãå¿
èŠãšãã AI ããã®ä»ã®ããŒã«ã䜿çšããŠæ°åã§èšå®ã§ããŸãã以åã¯ãè
åšã¢ã¯ã¿ãŒã説åŸåã®ãã Web ãµã€ããç«ã¡äžããã®ã«æ°æ¥ãŸãã¯æ°é±éããã£ãŠããŸããããããã®è©æ¬º Web ãµã€ãã¯æ£èŠã®ãµã€ããæš¡å£ããŠããããšãå€ããæ¶è²»è
ãåœç©ã§ãããšèŠåããããšãå°é£ã§ããAI ãçæãã補åã®èª¬æãç»åã顧客ã¬ãã¥ãŒã䜿çšããŠãé¡§å®¢ã¯æ¬ç©ã®è²©å£²è
ãšããåãããŠãããšä¿¡ã蟌ãŸããã銎æã¿ã®ãããã©ã³ãã«å¯Ÿããæ¶è²»è
ã®ä¿¡é Œã«ã€ãããŸããŸããAI ãæèŒãã顧客ãµãŒãã¹ ãã£ãããããã¯ã顧客ãšèª¬åŸåã®ããããåããããããšã§ãããã«æ¬ºçã®å±€ã远å ããŸãããããã®ãããã¯ãã¹ã¯ãªããåãããèšãèš³ã§é¡§å®¢ãåŒãå»¶ã°ããè©æ¬ºãµã€ãããããã§ãã·ã§ãã«ã«èŠãã AI çæã®å¿çã§èŠæ
ãæäœããããšã§ããã£ãŒãžããã¯ãé
ãããããšãã§ããŸãããã€ã¯ããœããã¯å€é¢çãªã¢ãããŒãã§ã補åãšãµãŒãã¹å
šäœã«å
ç¢ãªé²åŸ¡ãå®è£
ããAI ãå©çšããè©æ¬ºããã客æ§ãä¿è·ããŠããŸããMicrosoft Defender for Cloud ã¯ãä»®æ³ãã·ã³ãã³ã³ãã㌠ã€ã¡ãŒãžããšã³ããã€ã³ãã®è匱æ§è©äŸ¡ãšè
åšæ€åºãªã©ãAzure ãªãœãŒã¹ã«å¯Ÿããå
æ¬çãªè
åšä¿è·ãæäŸããŸããMicrosoft Edge ã¯ããã£ãŒã ã©ãŒãã³ã° ãã¯ãããžã䜿çšã㊠Web ãµã€ãã®å
¥åãã¹ä¿è·ãšãã¡ã€ã³åœè£
ä¿è·æ©èœãåããŠããããŠãŒã¶ãŒã è©æ¬º Web ãµã€ããåé¿ã§ããããã«ããŸããEdge ã«ã¯ãæ©æ¢°åŠç¿ããŒã¹ã® Scareware Blocker ãå®è£
ãããŠãããæœåšçãªè©æ¬ºããŒãžããã³ã³ãã¥ãŒã¿ãŒã䟵害ããããšäž»åŒµããèŠåã衚瀺ããæ¬ºççãªãããã¢ããç»é¢ãèå¥ããŠãããã¯ããŸãããããã®æ»æã¯ããŠãŒã¶ãŒãæããããŠäžæ£ãªãµããŒãçªå·ã«é»è©±ãããããæå®³ãªãœãããŠã§ã¢ãããŠã³ããŒããããããšããŸãã ### æ±äººè©æ¬ºãšéçšè©æ¬º
çæ AI ã®æ¥éãªé²æ©ã«ãããè©æ¬ºåž«ãããŸããŸãªæ±äººãã©ãããã©ãŒã ã§åœã®ãªã¹ããäœæããããšã容æã«ãªããŸãããè©æ¬ºåž«ã¯ãçãã è³æ Œæ
å ±ã䜿çšããŠåœã®ãããã£ãŒã«ãèªåçæããã説æãå«ãåœã®æ±äººåºåãAI ãæŽ»çšããã¡ãŒã« ãã£ã³ããŒã³ãçæããŠæ±è·è
ããã£ãã·ã³ã°ããŸããAI ãæŽ»çšãã颿¥ãšèªåã¡ãŒã«ã¯æ±äººè©æ¬ºã®ä¿¡ææ§ãé«ããæ±è·è
ãè©æ¬ºã®ãªãã¡ãŒãèŠåããããšãå°é£ã«ããŸãããããé²ãããã«ãæ±äººãã©ãããã©ãŒã ã¯ãæªæã®ãã人ç©ãæ£åœãªéçšäž»ã®ãªã¹ããä¹ã£åãããšãå°é£ã«ããããã«éçšäž»ã¢ã«ãŠã³ãã«å€èŠçŽ èªèšŒãå°å
¥ããå©çšå¯èœãªè©æ¬ºæ€åºãã¯ãããžã䜿çšããŠçãããã³ã³ãã³ããæ€åºããå¿
èŠããããŸããè©æ¬ºåž«ã¯å€ãã®å Žåãå¿åè
ã®æ
å ±ã確èªãããšåœã£ãŠãå±¥æŽæžãéè¡å£åº§ã®è©³çްãªã©ã®å人æ
å ±ãèŠæ±ããŸããæäœéã®è³æ Œã§é«çµŠãçŽæããéçšæ©äŒãæäŸããäžæ¹çãªããã¹ãã¡ãã»ãŒãžãã¡ãŒã«ã¯ãéåžžãè©æ¬ºã®å
åã§ããæ¯æãèŠæ±ãå«ãæ±äººãä¿¡ããããªãã»ã©è¯ããšæãããæ±äººãããã¹ãã¡ãã»ãŒãžã§ã®äžæ¹çãªæ±äººã颿¥äŸé Œãæ£åŒãªã³ãã¥ãã±ãŒã·ã§ã³ãã©ãããã©ãŒã ã®æ¬ åŠã¯ãã¹ãŠãè©æ¬ºã®å
åãšãªãåŸãŸãã ### ãã¯ãã«ã«ãµããŒãè©æ¬º ãã¯ãã«ã«ãµããŒãè©æ¬ºã¯ãè©æ¬ºåž«ã被害è
ãäžå¿
èŠãªãã¯ãã«ã«ãµããŒããµãŒãã¹ã«èªå°ããååšããªãããã€ã¹ããœãããŠã§ã¢ã®åé¡ã解決ããããã«ä»åããè©æ¬ºã®äžçš®ã§ãããã®åŸãè©æ¬ºåž«ã¯ã³ã³ãã¥ãŒã¿ãŒãžã®ãªã¢ãŒãã¢ã¯ã»ã¹ãååŸããã³ã³ãã¥ãŒã¿ãŒã«ä¿åãããŠãããã¹ãŠã®æ
å ±ãã³ã³ãã¥ãŒã¿ãŒã«æ¥ç¶ãããŠãããããã¯ãŒã¯ã«ã¢ã¯ã»ã¹ããããã³ã³ãã¥ãŒã¿ãŒãæ©å¯ããŒã¿ãžã®ã¢ã¯ã»ã¹ãå¯èœã«ãããã«ãŠã§ã¢ãã€ã³ã¹ããŒã«ãããããå¯èœæ§ããããŸãããã¯ãã«ã«ãµããŒãè©æ¬ºã¯ãAIãé¢äžããŠããªããŠããè©æ¬ºã®ãªã¹ã¯ãé«ãŸãã±ãŒã¹ã§ããããšãã°ã2024 幎 4 æäžæ¬ãMicrosoft Threat Intelligence ã¯ãééç®çãã€ã©ã³ãµã ãŠã§ã¢ãçã£ããµã€ããŒç¯çœªè
ã°ã«ãŒã Storm-1811 ã IT ãµããŒããè£
ã£ãŠ Windows Quick Assist ãœãããŠã§ã¢ãæªçšããŠããã®ã芳å¯ããŸããããã€ã¯ããœããã¯ããããã®æ»æã§äœ¿çšããã AI ã芳å¯ããŠããŸãããStorm-1811 ã¯ããœãŒã·ã£ã« ãšã³ãžãã¢ãªã³ã°ã®äžåœ¢æ
ãšããŠé³å£°ãã£ãã·ã³ã° (vishing) ãéããŠæ£åœãªçµç¹ã«ãªãããŸãã被害è
ã« Quick Assist ãä»ããããã€ã¹ãžã®ã¢ã¯ã»ã¹ãèš±å¯ãããã説åŸããŠããŸãããQuick Assist ã¯ããŠãŒã¶ãŒããªã¢ãŒãæ¥ç¶ãä»ã㊠Windows ãŸã㯠macOS ããã€ã¹ãå¥ã®äººãšå
±æã§ããããã«ããããŒã«ã§ãããã¯ãã«ã« ãµããŒãè©æ¬ºåž«ã¯ãæåäŒæ¥ã®æ£åœãª IT ãµããŒãã®ãµããããŠããœãŒã·ã£ã« ãšã³ãžãã¢ãªã³ã°ã®æŠè¡ã䜿çšããŠã¿ãŒã²ããã®ä¿¡é ŒãåŸãããšããããããŸãããããŠãQuick Assist ãªã©ã®ããŒã«ã䜿çšããŠã¿ãŒã²ããã®ããã€ã¹ã«æ¥ç¶ããããšããŸãããããã®ãµã€ããŒæ»æã®ã·ããªãªã§ã¯ãQuick Assist ãšãã€ã¯ããœããã¯äŸµå®³ãããŠããŸããããæ£åœãªãœãããŠã§ã¢ã®æªçšã¯ããã€ã¯ããœããã軜æžã«æ³šåããŠãããªã¹ã¯ãšãªããŸããé²åãããµã€ããŒæ»æææ³ã«é¢ãããã€ã¯ããœããã®ç¥èŠã«åºã¥ããå瀟ã®äžæ£å¯ŸçããŒã ãšè£œåããŒã ã¯ç·å¯ã«é£æºãããŠãŒã¶ãŒãžã®éææ§ã®åäžãšäžæ£æ€åºæè¡ã®åŒ·åã«åãçµãã§ããŸããStorm-1811ãµã€ããŒæ»æã¯ããœãŒã·ã£ã«ãšã³ãžãã¢ãªã³ã°ãã»ãã¥ãªãã£é²åŸ¡ãåé¿ããèœåãæµ®ã圫ãã«ããŸããããœãŒã·ã£ã«ãšã³ãžãã¢ãªã³ã°ãšã¯ãæšçã®è¢«å®³è
ã«é¢ããé¢é£æ
å ±ãåéãããããé»è©±ãã¡ãŒã«ãããã¹ãã¡ãã»ãŒãžããã®ä»ã®åªäœãéããŠãä¿¡é Œã§ããé€ã«å å·¥ããŠéãã€ããææ³ã§ããæ§ã
ãªAIããŒã«ã¯ãæ
å ±ãè¿
éã«çºèŠãæŽçãçæã§ããããããµã€ããŒæ»æè
ã«ãšã£ãŠçç£æ§åäžããŒã«ãšããŠæ©èœããŸããAIã¯æ°ããæè¡ã§ããããœãŒã·ã£ã«ãšã³ãžãã¢ãªã³ã°æ»æã«å¯Ÿæããããã®æ°žç¶çãªå¯Ÿçã¯äŸç¶ãšããŠéåžžã«å¹æçã§ããããã«ã¯ãåŸæ¥å¡ã®æ£åœãªãã«ããã¹ã¯ãžã®é£çµ¡ãšãµããŒãæé ã«é¢ããæèãé«ããããšãããŒããã©ã¹ãååãé©çšããŠåŸæ¥å¡ã®ã¢ã«ãŠã³ããšããã€ã¹å
šäœã«æå°éã®æš©éãé©çšãã䟵害ãããè³ç£ãžã®å¯Ÿå¿äžã®åœ±é¿ãå¶éããããšãå«ãŸããŸãããã€ã¯ããœããã¯ãStorm-1811ãªã©ã®ã°ã«ãŒãã«ããæ»æã軜æžãããããäžæ£è¡çºã«é¢é£ããç¹å®ãããã¢ã«ãŠã³ããšããã³ãã忢ããæªçœ®ãè¬ããŸãããäžæ¹çãªãã¯ãã«ã«ãµããŒãã®ãªãã¡ãŒãåããå Žåã¯ãè©æ¬ºã®å¯èœæ§ããããŸãããã¯ãã«ã«ãµããŒãã«ã€ããŠã¯ãåžžã«ä¿¡é Œã§ããæ
å ±æºã«ãé£çµ¡ãã ãããè©æ¬ºåž«ããã€ã¯ããœãããåä¹ã£ãŠããå Žåã¯ãhttps://www.microsoft.com/reportascam ãŸã§çŽæ¥ãå ±åãã ããããã€ã¯ããœããã¯ãSecure Future Initiative (SFI) ã«åºã¥ãã補åãšãµãŒãã¹ããèšè𿮵éããè©æ¬ºå¯Ÿçãè¬ããŠãããããšã確å®ã«ããããã«ãç©æ¥µçãªã¢ãããŒããæ¡çšããŠããŸãã2025幎1æã«ã¯ãæ°ããè©æ¬ºé²æ¢ããªã·ãŒãå°å
¥ãããŸããããã€ã¯ããœãã補åããŒã ã¯ãèšèšããã»ã¹ã®äžç°ãšããŠãè©æ¬ºé²æ¢è©äŸ¡ã宿œããè©æ¬ºå¯Ÿçãå®è£
ããããšã矩åä»ããããŸããã### æšå¥šäºé
- éçšäž»èªèšŒã®åŒ·åïŒè©æ¬ºåž«ã¯ãæ±è·è
ãæ¬ºãããã«ãæ£èŠã®äŒæ¥ãããã£ãŒã«ãä¹ã£åã£ãããåœã®æ¡çšæ
åœè
ãäœæãããããããšããããããŸãããããé²ãããã«ãæ±äººãã©ãããã©ãŒã ã¯ãéçšäž»ã¢ã«ãŠã³ãã® Microsoft Entra ID ã®äžéšãšããŠå€èŠçŽ èªèšŒãšæ€èšŒæžã¿ ID ãå°å
¥ããæš©éã®ãªããŠãŒã¶ãŒãå¶åŸ¡ãååŸãã«ããããå¿
èŠããããŸãã- AI ããŒã¹ã®æ¡çšè©æ¬ºãç£èŠãã: äŒæ¥ã¯ãé¡ã®è¡šæ
ãè©±ãæ¹ã®ãã¿ãŒã³ãèªç¶ã«äžèŽããªãå¯èœæ§ããã AI çæã®é¢æ¥ãèå¥ããããã«ããã£ãŒããã§ã€ã¯æ€åºã¢ã«ãŽãªãºã ãå°å
¥ããå¿
èŠããããŸãã- 話ãããŸããã Web ãµã€ããæ±äººæ
å ±ã«ã¯æ³šæããŠãã ãã: å®å
šãªæ¥ç¶ (https) ã確èªããMicrosoft Edge ã®ã¿ã€ããã¹é²æ¢ãªã©ã®ããŒã«ã䜿çšããŠãWeb ãµã€ãã®æ£åœæ§ã確èªããŠãã ããã- æªç¢ºèªã®ãœãŒã¹ã«å人æ
å ±ãæ¯æãã®è©³çްãæäŸããªãããã«ãã: æ¯æãã®èŠæ±ããããã¹ã ã¡ãã»ãŒãžãWhatsAppãæ¥åçšã§ã¯ãªã Gmail ã¢ã«ãŠã³ããªã©ã®éå
¬åŒãã©ãããã©ãŒã ãä»ããã³ãã¥ãã±ãŒã·ã§ã³ã詳现ãåŸãããã«å人ã®ããã€ã¹ã§èª°ãã«é£çµ¡ããããæ±ããèŠæ±ãªã©ãæ±äººæ
å ±ã«å±éºä¿¡å·ããªãã確èªããŠãã ããã
Microsoft ã®ã»ãã¥ãªã㣠ã·ã°ãã«ã䜿çšããŠè©æ¬ºã«å¯Ÿæãã ------------------------------------------------- Microsoft ã¯ãæ©æ¢°åŠç¿ãªã©ã® AI ã«åºã¥ãå€§èŠæš¡ãªæ€åºã¢ãã«ãé²åãããè©æ¬ºã®è©Šã¿ããåŠç¿ããŠè»œæžããããšã§é²åŸ¡ããããšã§ãAI ããã®ä»ã®ãã¯ãããžã䜿çšããè©æ¬ºã®è©Šã¿ãç©æ¥µçã«é»æ¢ããŠããŸããæ©æ¢°åŠç¿ã¯ãå€§èŠæš¡ãªããŒã¿ã»ããå
ãããã¿ãŒã³ãæ€åºããã¢ã«ãŽãªãºã ã䜿çšããŠãã³ã³ãã¥ãŒã¿ãŒãçŽæ¥ã®æç€ºãªãã«åŠç¿ã§ããããã«ããããã»ã¹ã§ãããã®åŸããããã®ãã¿ãŒã³ã䜿çšããŠå
æ¬ç㪠AI ã¢ãã«ãäœæãããé«ç²ŸåºŠã®äºæž¬ãå¯èœã«ãªããŸããæœåšçãªæªæã®ããã¢ã¯ãã£ããã£ã«ã€ããŠãŠãŒã¶ãŒã«èŠåããæ°ããçš®é¡ã®æ»æãè¿
éã«æ€åºããŠé²æ¢ããã補åå
ã®å®å
šç®¡çæ©èœãéçºããŸãããåŒç€Ÿã®è©æ¬ºå¯ŸçããŒã ã¯ããã¡ã€ã³äœææ®µéã§ãã£ãŒãã©ãŒãã³ã° ãã¯ãããžã䜿çšã㊠ãã¡ã€ã³åœè£
ä¿è· ãéçºããè©æ¬ºç㪠e ã³ããŒã¹ Web ãµã€ããåœã®æ±äººæ
å ±ãããŠãŒã¶ãŒãä¿è·ããŠããŸããMicrosoft Edge ã«ã¯ Web ãµã€ãã®å
¥åãã¹é²æ¢æ©èœãçµã¿èŸŒãŸããŠãããLinkedIn åãã« AI ãæŽ»çšããåœã®æ±äººæ€åºã·ã¹ãã ãéçºããŸãããMicrosoft Defender Smartscreen ã¯ãWeb ãµã€ãããã¡ã€ã«ãã¢ããªã±ãŒã·ã§ã³ããã®è©å€ãšåäœã«åºã¥ããŠåæããããšã§ãå®å
šã§ãªãé²èŠ§ç¿æ
£ã鲿¢ããããšãç®çãšããã¯ã©ãŠã ããŒã¹ã®ã»ãã¥ãªãã£æ©èœ ã§ããWindows ãš Edge ãã©ãŠã¶ãŒã«çµ±åãããŠããããã£ãã·ã³ã°æ»æãæªæã®ãã Web ãµã€ããæœåšçã«æå®³ãªããŠã³ããŒããããŠãŒã¶ãŒãä¿è·ããŸããããã«ããã€ã¯ããœããã®ããžã¿ã«ç¯çœªå¯ŸçãŠããã (DCU)ã¯ãæ°ééšéããã³å
Œ
±éšéã®ä»ã®çµç¹ãšææºãããµã€ããŒç¯çœªè
ãæªçšããæªè³ªãªã€ã³ãã©ã®ç Žå£ã«åãçµãã§ããŸãããã®ããŒã ã¯ããã¯ãã«ã«ãµããŒãè©æ¬ºãžã®å¯ŸçãšããŠäžçäžã®æ³å·è¡æ©é¢ãšé·å¹Žã«ãããååããäžçäžã§æ°çŸäººã®é®æãšãããå³ããæ²åœ¹åã®å·è¡ãå®çŸããŠããŸãã DCU ã¯ãéå»ã®æŽ»åããåŸãéèŠãªæèšãé©çšããŠãçæ AI ãã¯ãããžãæªæã®ããç®çãŸãã¯è©æ¬ºç®çã§æªçšããããšããè
ã黿¢ããŠããŸãã ### ã¯ã€ã㯠ã¢ã·ã¹ãæ©èœãšãªã¢ãŒã ãã«ãã«ãããã¯ãã«ã« ãµããŒãè©æ¬ºã®é²æ¢ ãã¯ãã«ã« ãµããŒãè©æ¬ºã®é²æ¢ãæ¯æŽããããã«ãæ¿èªããã IT éšéãŸãã¯ãã®ä»ã®ãµããŒã ãªãœãŒã¹ãè£
ã£ãŠãŠãŒã¶ãŒã«è¿ã¥ããŠãã人ç©ã«ã¢ã¯ã»ã¹ãèš±å¯ããåã«ãã¯ã€ã㯠ã¢ã·ã¹ãã§ãã¯ãã«ã« ãµããŒãè©æ¬ºã®å¯èœæ§ã«ã€ããŠãŠãŒã¶ãŒã«èŠåããã¡ãã»ãŒãžãçµã¿èŸŒã¿ãŸãããWindows ãŠãŒã¶ãŒã¯ãããã€ã¹ãžã®ãªã¢ãŒã ã¢ã¯ã»ã¹ãèš±å¯ããã»ãã¥ãªã㣠ãªã¹ã¯ã確èªããããã«ãããã¯ã¹ãèªãã§ã¯ãªãã¯ããå¿
èŠããããŸãã
Microsoft ã¯ãã»ãã¥ãªã㣠ã·ã°ãã«ã掻çšããŠãWindows ãŠãŒã¶ãŒåãã®ã¯ã€ã㯠ã¢ã·ã¹ãä¿è·ã倧å¹
ã«åŒ·åããŸããããã¯ãã«ã« ãµããŒãè©æ¬ºããã®ä»ã®è
åšãžã®å¯Ÿå¿ãšããŠãMicrosoft ã¯çŸåšã1 æ¥å¹³å 4,415 ä»¶ã®çãããã¯ã€ã㯠ã¢ã·ã¹ãæ¥ç¶è©Šè¡ããããã¯ããŠãããããã¯å
šäžçã®æ¥ç¶è©Šè¡ã®çŽ 5.46% ã«çžåœããŸãããããã®ãããã¯ã¯ãæªæã®ãã人ç©ãšã®é¢é£ãæªæ€èšŒã®æ¥ç¶ãªã©ãçããã屿§ãç€ºãæ¥ç¶ã察象ãšããŠããŸããMicrosoft ãã¯ã€ã㯠ã¢ã·ã¹ãã®ä¿è·æ©èœã®åäžã«ç¶ç¶çã«æ³šåããŠããã®ã¯ãé©å¿åã®ãµã€ããŒç¯çœªè
ã«å¯Ÿæããããã§ããé©å¿åã®ãµã€ããŒç¯çœªè
ã¯ã以åã¯äžæ£ãªæ¥ç¶è©Šè¡ã§æ¥åèŠçã«åäººãæšçã«ããŠããŸããããæè¿ã§ã¯ããçµç¹åããããµã€ããŒç¯çœªãã£ã³ããŒã³ã§äŒæ¥ãæšçã«ããŠãããMicrosoft ã®å¯Ÿå¿ã«ãããã®é»æ¢ã«åœ¹ç«ã£ãŠããŸãã AIãšæ©æ¢°åŠç¿ã掻çšããMicrosoftã®ããžã¿ã«ãã£ã³ã¬ãŒããªã³ãã£ã³ã°æ©èœã¯ãäžæ£è¡çºãæ€åºããããã®äžæ£è¡çºãšãªã¹ã¯ã·ã°ãã«ãæäŸããããšã§ããããã®å®å
šå¯Ÿçã匷åããŸãããªã¹ã¯ã·ã°ãã«ãè©æ¬ºã®å¯èœæ§ãæ€ç¥ããå Žåãã¯ã€ãã¯ã¢ã·ã¹ãã»ãã·ã§ã³ã¯èªåçã«çµäºããŸããããžã¿ã«ãã£ã³ã¬ãŒããªã³ãã£ã³ã°ã¯ãããŸããŸãªã·ã°ãã«ãåéããããšã§äžæ£è¡çºãæ€åºãã鲿¢ããŸãããã¯ãã«ã«ãµããŒãè©æ¬ºã«å¯ŸæããäŒæ¥ã«ãšã£ãŠããªã¢ãŒããã«ãã¯ãåŸæ¥å¡ã«ãšã£ãŠããäžã€ã®è²ŽéãªãªãœãŒã¹ã§ãããªã¢ãŒããã«ãã¯çµç¹å
ã§ã®äœ¿çšãç®çãšããŠèšèšãããŠãããäŒæ¥ã«æé©ãªæ©èœãåããŠããŸããMicrosoftã¯ãè©æ¬ºãäžæ£è¡çºãåæžããããšã§ã補åå
šäœã®ã»ãã¥ãªãã£ã匷åãããŠãŒã¶ãŒãæªæã®ããæŽ»åããä¿è·ããããšãç®æããŠããŸãã### æ¶è²»è
ä¿è·ã®ãã³ã è©æ¬ºåž«ã¯ãç·æ¥æ§ãåžå°æ§ã瀟äŒç蚌æãžã®ä¿¡é Œãšãã£ãå¿ççããªã¬ãŒãæªçšããŸããæ¶è²»è
ã¯ä»¥äžã®ç¹ã«æ³šæããå¿
èŠããããŸãã - è¡åè²·ã - è©æ¬ºåž«ã¯ãæééå®ãã»ãŒã«ãã«ãŠã³ãããŠã³ã¿ã€ããŒã§ç·æ¥æãç
œããŸãã - åœã®ç€ŸäŒç蚌æãä¿¡é Œãã--- AI ã¯åœã®ã¬ãã¥ãŒãã€ã³ãã«ãšã³ãµãŒã®æšèŠã蚌èšãçæããæ£åœãªãã®ã®ããã«èŠããããŸãã - æ€èšŒãªãã§åºåãã¯ãªãã¯ãã---å€ãã®è©æ¬ºãµã€ãã AI ã«æé©åããããœãŒã·ã£ã« ã¡ãã£ã¢åºåãéããŠæ¡æ£ããŸããæ¶è²»è
ã¯ã賌å
¥åã«ãã¡ã€ã³åãšã¬ãã¥ãŒãç
§åããå¿
èŠããããŸãã - æ¯æãã®ã»ãã¥ãªãã£ãç¡èŠãã---è©æ¬ºé²æ¢å¯Ÿçã®ãªãçŽæ¥éè¡æ¯èŸŒãæå·é貚ã«ããæ¯æãã¯é¿ããŠãã ãããæ±è·è
ã¯ãéçšäž»ã®æ£åœæ§ã確èªããäžè¬çãªæ±äººè©æ¬ºã®å±éºä¿¡å·ã«æ³šæããæªç¢ºèªã®éçšäž»ãšã¯å人æ
å ±ãéèæ
å ±ãå
±æããªãããã«ããå¿
èŠããããŸãã - éçšäž»ã®æ£åœæ§ã確èªãã---LinkedInãGlassdoorãããã³å
¬åŒWebãµã€ãã§äŒç€Ÿã®è©³çްãç
§åããŠãæ£åœæ§ã確èªããŠãã ããã - äžè¬çãªæ±äººè©æ¬ºã®å±éºä¿¡å·ã«æ³šæãã---æ±äººã«ãã¬ãŒãã³ã°è³æãèªå®è³æ ŒããŸãã¯èº«å
調æ»ã®åæããå¿
èŠãªå Žåã¯ãè©æ¬ºã®å¯èœæ§ããããŸããéçŸå®çãªçµŠäžãçµéšäžåã®ãªã¢ãŒãããžã·ã§ã³ã«ã¯ãçãã®ç®ã§èŠãå¿
èŠããããŸããç¡æãã¡ã€ã³ããã®ã¡ãŒã«ïŒhr@company.comã§ã¯ãªãjohndoehr@gmail.comãªã©ïŒããéåžžãè©æ¬ºè¡çºã®å
åã§ãã - AI çæã®é¢æ¥ãã³ãã¥ãã±ãŒã·ã§ã³ã«ã¯æ³šæããŠãã ãã---ãããªé¢æ¥ãäžèªç¶ã§ããªããã·ã³ã¯ã®é
å»¶ãããããã®ãããªè©±ãæ¹ããŸãã¯å¥åŠãªè¡šæ
ãããå Žåã¯ããã£ãŒããã§ã€ã¯æè¡ã䜿çšãããŠããå¯èœæ§ããããŸããæ±è·è
ã¯ãããã«è©±ãåããé²ããåã«ãå¿
ãäŒç€Ÿã®å
¬åŒ Web ãµã€ãã§æ¡çšæ
åœè
ã®è³æ Œæ
å ±ã確èªããŠãã ããã - å人æ
å ±ãéèæ
å ±ã®å
±æã¯é¿ããŠãã ãã---瀟äŒä¿éçªå·ãéè¡å£åº§ã®è©³çްããŸãã¯ãã¹ã¯ãŒããæªç¢ºèªã®éçšäž»ã«æäŸããªãã§ãã ãããMicrosoft ã¯ãGlobal Anti-Scam Alliance (GASA) ã®ã¡ã³ããŒã§ããããŸããGASA ã¯ãæ¿åºãæ³å·è¡æ©é¢ãæ¶è²»è
ä¿è·æ©é¢ãéèåœå±ããã³ãããã€ããŒããã©ã³ãä¿è·æ©é¢ããœãŒã·ã£ã« ã¡ãã£ã¢ãã€ã³ã¿ãŒããã ãµãŒãã¹ ãããã€ããŒãããã³ãµã€ããŒã»ãã¥ãªãã£äŒæ¥ãååããŠç¥èãå
±æããæ¶è²»è
ãè©æ¬ºããå®ãããšãç®çãšããŠããŸãã ### æšå¥šäºé
- ãªã¢ãŒã ãã«ã: Microsoft ã§ã¯ã瀟å
æè¡ãµããŒãã«ã¯ã¯ã€ã㯠ã¢ã·ã¹ãã§ã¯ãªããªã¢ãŒã ãã«ãã䜿çšããããšããå§ãããŸãããªã¢ãŒããã«ãã¯çµç¹å
ã§ã®äœ¿çšãç®çãšããŠèšèšãããŠãããã»ãã¥ãªãã£ã匷åãããã¯ãã«ã«ãµããŒããžã®ãããã³ã°ãªã¹ã¯ãæå°éã«æããããã®è€æ°ã®æ©èœãåããŠããŸããçµç¹ã®ããã³ãå
ã§ã®ã¿äœ¿çšã§ããããã«èšèšãããŠãããããã¯ã€ãã¯ã¢ã·ã¹ããããå®å
šãªä»£æ¿ææ®µãšãªããŸãã - ããžã¿ã«ãã£ã³ã¬ãŒããªã³ãã£ã³ã°ïŒæªæã®ããè¡åãèå¥ããç¹å®ã®å人ã«çŽä»ããŸããããã«ãããäžæ£ã¢ã¯ã»ã¹ã®ç£èŠãšé²æ¢ã«åœ¹ç«ã¡ãŸãã - ãã«ã³ã³ãããŒã«èŠæ±ã®ãããã¯ïŒã¯ã€ãã¯ã¢ã·ã¹ãã«èŠåã衚瀺ãããããã«ãªããç»é¢å
±æã®ã»ãã¥ãªãã£ãžã®åœ±é¿ã確èªããããã®ãã§ãã¯ããã¯ã¹ããªã³ã«ãããããŠãŒã¶ãŒã«æ±ããããã«ãªããŸãããããã«ããããã«ãã¿ã¹ã¯ãå®è¡äžãŸãã¯ä»ã®äœæ¥ãããŠããå¯èœæ§ã®ãããŠãŒã¶ãŒã«ãæ¿èªæé ãå®äºããããã®äžæåæ¢ãä¿ãããšã§ãã»ãã¥ãªãã£äžã®å©äŸ¿æ§ãåäžããŸãã
Kelly Bissell: AI æ°æä»£ã®è©æ¬ºãšæŠããµã€ããŒã»ãã¥ãªãã£ã®å
é§è
--------------------------------------------------------------------------- Kelly Bissell ã®ãµã€ããŒã»ãã¥ãªãã£ãžã®æ
ã¯ã1990 å¹Žã«æããããå§ãŸããŸãããåœåã¯ã³ã³ãã¥ãŒã¿ãŒ ãµã€ãšã³ã¹ã®åéã§åããŠãã Kelly ã¯ãMedaphis ãš Bellsouth (çŸåšã® AT&T) ã§ãã«ã¹ã±ã¢æ£è
ã®äŒèšããã³ãªãã¬ãŒãã£ã³ã° ã·ã¹ãã çšã®ãœãããŠã§ã¢ã®æ§ç¯ã«æºãã£ãŠããŸããããµã€ããŒã»ãã¥ãªãã£ã«å¯Ÿãã圌ã®èå³ã¯ã誰ããé»è©±äº€ææ©ã«ãã°ã€ã³ããŠç¡æã®é·è·é¢é»è©±ããããããšããŠããã®ã«æ°ã¥ãã䟵å
¥è
ãã«ãŒããã¢ãŸã§è¿œè·¡ãããšãã«å§ãŸããŸããããã®äºä»¶ããKelly ã®ãµã€ããŒã»ãã¥ãªãã£ã®ãã£ãªã¢ã®å§ãŸããšãªããŸããã ãç§ã¯ãµã€ããŒã»ãã¥ãªãã£ã®äžçã«çãŸããæªè³ªãªè¡çºè
ãæ¢ãåºããæ°çŸç€Ÿã®ã»ãã¥ãªãã£å¯Ÿçãçµ±åããFFIECãPCIãNERC-CIPãšãã£ãNISTã®ã»ãã¥ãªãã£ãã¬ãŒã ã¯ãŒã¯ãèŠå¶ã®çå®ã«è²¢ç®ããŠããŸããããšåœŒã¯èª¬æããŸããçŸåšãã±ãªãŒã¯ãã€ã¯ããœãã ã»ãã¥ãªãã£éšéã§äžæ£è¡çºå¯Ÿçããã³è£œåäžæ£äœ¿çšæ
åœã®ã³ãŒãã¬ãŒããã€ã¹ãã¬ãžãã³ããåããŠããŸãããã€ã¯ããœããã®äžæ£å¯ŸçããŒã ã¯ãæ©æ¢°åŠç¿ãšAIãæŽ»çšããŠãããåªããæ€åºã³ãŒããæ§ç¯ããäžæ£è¡çºã®å®æ
ãææ¡ããŠããŸãã圌ãã¯ãç¶ç¶çã«åŠç¿ã»é²åããé«åºŠãªäžæ£æ€åºãã¬ãŒã ã¯ãŒã¯ã掻çšããAIãæŽ»çšãããœãªã¥ãŒã·ã§ã³ãçšããŠãµã€ããŒè
åšãæ€ç¥ã»é²æ¢ããŠããŸããããµã€ããŒç¯çœªã¯1å
ãã«èŠæš¡ã®åé¡ã§ãããéå»30幎éãæ¯å¹Žå¢å ããŠããŸããä»ãããAIãããè¿
éã«å°å
¥ããè¿
éã«æ€ç¥ããŠãªã¹ã¯ã®ã®ã£ãããåãããã£ã³ã¹ã ãšèããŠããŸããä»ãç§ãã¡ã¯å€§èŠæš¡ãªå€åãããããã補åãžã®ã»ãã¥ãªãã£ãšäžæ£å¯Ÿçã®çµã¿èŸŒã¿ãããè¿
éã«æ¯æŽã§ããAIãæã«å
¥ããŸããããã±ãªãŒã¯ä»¥åããã€ã¯ããœããã®æ€åºããã³å¯Ÿå¿ããŒã ïŒDARTïŒã管çããStorm-0558ãMidnight Blizzardããã€ã¯ããœããã«å
¥ç€Ÿããåã¯ãã¢ã¯ã»ã³ãã¥ã¢ãšããã€ãã«åšç±ããäŒæ¥ãšé£æºããåœåå®å
šä¿éçã®ãµã€ããŒã»ãã¥ãªãã£ã»ã€ã³ãã©ã»ãã¥ãªãã£åº (CISA) ãé£éŠææ»å±ãªã©ã®æ¿åºæ©é¢ãšå¹
åºã飿ºããæ¥åã«ãããã»ãã¥ãªãã£ã·ã¹ãã ã®æ§ç¯ãæ¯æŽããŸãããéè¡ã®æé«æ
å ±ã»ãã¥ãªãã£è²¬ä»»è
(CISO) ãšããŠãµã€ããŒã»ãã¥ãªãã£ãšè©æ¬ºã®äž¡æ¹ã«å¯ŸåŠããçµéšããããéè¡ããããŠæçµçã«ã¯ãã€ã¯ããœãããä¿è·ããããã®èŠå¶ã¬ã€ãã©ã€ã³ã®çå®ã«é¢ããããã«ãªããŸãããã±ãªãŒæ°ã¯ãŸããç±³åœåœç«æšæºæè¡ç ç©¶æ (NIST) ããã€ã¡ã³ãã«ãŒãæ¥ç (PCI) ã³ã³ãã©ã€ã¢ã³ã¹ã«é¢ããèŠå¶ã®çå®ã§ãéèŠãªåœ¹å²ãæãããŠããŸããããããã®èŠå¶ã¯ãäŒæ¥ã®ã¯ã¬ãžããã«ãŒãååŒã®ã»ãã¥ãªãã£ç¢ºä¿ãªã©ã«åœ¹ç«ã£ãŠããŸããåœéçã«ã¯ãæ©é¢ã®èšç«ããµã€ããŒã»ãã¥ãªãã£å¯Ÿçã®æ¹åãæ¯æŽããäžã§æ¥µããŠéèŠãªåœ¹å²ãæãããŸããããã³ãã³ã®ã³ã³ãµã«ã¿ã³ããšããŠãCISA ã«çžåœããè±åœæ¿åºéä¿¡æ¬éš (GCHQ) ã®äžéšã§ããè±åœåœå®¶ãµã€ããŒã»ãã¥ãªãã£ã»ã³ã¿ãŒ (NCSC) ã®ç«ã¡äžãã«è²¢ç®ããŸãããYouTube ãå«ãè€æ°ã®ãœãŒã·ã£ã«ã¡ãã£ã¢äŒæ¥ãšé£æºããã³ã³ãã³ãã¢ãã¬ãŒã·ã§ã³ã«ãããã±ãªãŒæ°ã®åãçµã¿ã¯ãæå®³ã³ã³ãã³ãã®åé€ã«å€§ããè²¢ç®ããŸãããã ããããã圌ã¯ãã€ã¯ããœãããš GASA ãšã®ããŒãããŒã·ããã«æåŸ
ãå¯ããŠããŸããGASA ã¯ãæ¿åºãæ³å·è¡æ©é¢ãæ¶è²»è
ä¿è·å£äœãéèåœå±ãã€ã³ã¿ãŒããããµãŒãã¹ãããã€ããŒããµã€ããŒã»ãã¥ãªãã£äŒæ¥ãªã©ãçµéããç¥èãå
±æããæ¶è²»è
ãè©æ¬ºããå®ãããã®å
±åè¡åãå®çŸ©ããŠããŸãã ããã€ã¯ããœãããå®ãã®ã¯è¯ãããšã§ãããããã ãã§ã¯ååã§ã¯ãããŸãããåæ§ã«ãAppleãããããã®åŸæåéãæã¡ãGoogleãããããã®åŸæåéãæã¡ãååããŠããªããã°ãç§ãã¡ã¯ãã倧ããªãã£ã³ã¹ãéããŠããŸããŸãããµã€ããŒç¯çœªã«é¢ããæ
å ±ãäºãã«å
±æããäžè¬ã®äººã
ãåèããªããã°ãªããŸããããã¯ãããžãŒäŒæ¥ã補åã«ã»ãã¥ãªãã£ãšè©æ¬ºå¯Ÿçãçµã¿èŸŒã¿ãäžè¬ã®äººã
ã®æèãé«ãããµã€ããŒç¯çœªãšè©æ¬ºåž«ã«é¢ããæ
å ±ãæ³å·è¡æ©é¢ãšå
±æãããšããäžäœäžäœã®ã¢ãããŒãããšãããšãã§ããã°ã倧ããªå€åãããããããšãã§ãããšæããŸãããšåœŒã¯èšããŸãã
Microsoft ã»ãã¥ãªãã£ã®æ¬¡ã®ã¹ããã ---------------------------------- Microsoft ã»ãã¥ãªã㣠ãœãªã¥ãŒã·ã§ã³ã®è©³çްã«ã€ããŠã¯ãWeb ãµã€ã ãã芧ãã ããã ã»ãã¥ãªãã£åé¡ã«é¢ããåœç€Ÿã®å°éå®¶ã«ããèšäºãåžžã«ãã§ãã¯ããã«ã¯ãã»ãã¥ãªã㣠ããã° ãããã¯ããŒã¯ããŠãã ããã ãŸãããµã€ããŒã»ãã¥ãªãã£ã®ææ°ãã¥ãŒã¹ãšæŽæ°æ
å ±ãå
¥æããã«ã¯ãLinkedIn (Microsoft Security) ãš X (@MSFTSecurity) ããã©ããŒããŠãã ããã * * * * * èª¿æ»æ¹æ³: AzureãMicrosoft Defender for OfficeãMicrosoft Threat IntelligenceãMicrosoft Digital Crimes Unit (DCU) ãªã©ã® Microsoft ãã©ãããã©ãŒã ãšãµãŒãã¹ãããè
åšã¢ã¯ã¿ãŒã®æŽ»åãšåŸåã«é¢ããå¿åããŒã¿ãæäŸãããŸãããããã«ãMicrosoft Entra ID ããã¯ãæªæã®ããã¡ãŒã« ã¢ã«ãŠã³ãããã£ãã·ã³ã° ã¡ãŒã«ããããã¯ãŒã¯å
ã®æ»æè
ã®åããšãã£ãè
åšæŽ»åã«é¢ããå¿åããŒã¿ãæäŸãããŸãããããã«ãã¯ã©ãŠãããšã³ããã€ã³ããã€ã³ããªãžã§ã³ã ãšããžãMicrosoft ãã©ãããã©ãŒã ããã³ãµãŒãã¹ããåŸããããã¬ã¡ããªãªã©ãMicrosoft å
šäœã§æ¯æ¥åŸãããã»ãã¥ãªã㣠ã·ã°ãã«ãããåææ
å ±ãåŸãããŸããã40 åãã«ãšããæ°åã¯ãMicrosoft ããã³åœç€Ÿã®é¡§å®¢ïŒã³ã³ã·ã¥ãŒããŒããã³ãšã³ã¿ãŒãã©ã€ãº ã»ã°ã¡ã³ãïŒã«å¯Ÿããè©æ¬ºè¡çºãšè©æ¬ºè¡çºã®ç·é¡ïŒ12 ãæéïŒã衚ããŠããŸãã