iPhoneã®èªåã¢ããããŒãã«ããã»ãã¥ãªãã£å¯Ÿå¿ãšã·ã¹ãã ãã¡ã€ã«ããšããèšå®ã远å ãããŠããŸãã

- äœã®ããã®æ©èœãªã®ïŒ
- èšå®ã¯ããªã³ã»ãªããã©ã£ã¡ãããã®ïŒ
ããããããªããšããã®ãæ¬é³ã§ã¯ãªãã§ããããïŒ
ããã§ä»åããã»ãã¥ãªãã£å¯Ÿå¿ãšã·ã¹ãã ãã¡ã€ã«ããšã¯ïŒã©ã®ãããªèšå®ãªã®ãïŒããžã¿ã«èŠæãªæ¹åãã«IT管çããããããããã解説ããŠãããŸãã
ãã»ãã¥ãªãã£å¯Ÿå¿ãšã·ã¹ãã ãã¡ã€ã«ãã®èšå®ããªã³ã»ãªãã©ã¡ãã«ããããïŒè¿·ã£ãŠããæ¹ããã²æ¬èšäºãåèã«ããŠã¿ãŠãã ããã
æ¬èšäºã¯ iPhone ã察象ã«è§£èª¬ããŠããŸããiPadãmacOSãã䜿ãã®æ¹ã¯ãããããã䜿ãã®ããã€ã¹ã«çœ®ãæããŠèªã¿é²ããŠãã ããã
ãã»ãã¥ãªãã£å¯Ÿå¿ãšã·ã¹ãã ãã¡ã€ã«ãïŒã€ã®ãã€ã³ã
Appleã®å ¬éæ å ±ãiOSãiPadOSãmacOS ã®ç·æ¥ã»ãã¥ãªãã£å¯Ÿå¿ã«ã€ããŠããèŠãŠã¿ãŸãããã

é·æãäžã€å°éçšèªã°ããã§ããããããŸãããäžéšæç²ããŠã¿ãŸãã
1. ç·æ¥ã»ãã¥ãªãã£å¯Ÿå¿ã¯ããœãããŠã§ã¢ã¢ããããŒãã®åéã«ãã»ãã¥ãªãã£ã«é¢ããéèŠãªæ¹åç¹ãé ä¿¡ãããã®ã§ãã
2. æ°ããç·æ¥ã»ãã¥ãªãã£å¯Ÿå¿ã¯ãææ°ããŒãžã§ã³ã® iOSãiPadOSãmacOS (iOS 16.4.1ãiPadOS 16.4.1ãmacOS 13.3.1 以é) ã®ã¿ãé 信察象ã§ãã
3. ããã©ã«ãã§ã¯ãç·æ¥ã»ãã¥ãªãã£å¯Ÿå¿ãèªåçã«é©çšãããå¿ èŠãªå Žåã«ã¯ãããã€ã¹ã®åèµ·åãä¿ãããã«ãªã£ãŠããŸãã
4. ç·æ¥ã»ãã¥ãªãã£å¯Ÿå¿ãé©çšããããšããœãããŠã§ã¢ã®ããŒãžã§ã³çªå·ã®åŸã«æåã衚瀺ãããŸã (äŸïŒmacOS 13.3.1 (a))ã
5. ãã®èšå®ããªãã«ããå Žåããç·æ¥ã»ãã¥ãªãã£å¯Ÿå¿ãå ¬éãããæç¹ã§é©çšããªãã£ãå Žåã該åœããä¿®æ£ãç·©åçã¯ãåŸæ¥ã®ãœãããŠã§ã¢ã¢ããããŒãã«çã蟌ãŸããŠããã€ã¹ã«é ä¿¡ãããŸãã
åŒçšå ïŒiOSãiPadOSãmacOS ã®ç·æ¥ã»ãã¥ãªãã£å¯Ÿå¿ã«ã€ããŠ
äžèš 1 ïœ 5 ã«åããŠããããããã説æããŠãããŸãã
1.ãç·æ¥ã»ãã¥ãªãã£å¯Ÿå¿ããšã¯ïŒ
iPhoneã®ã·ã¹ãã ã«ãã€ããã»ãã¥ãªãã£ã®äžå
·åãçºèŠãããŸããïŒæ±ïŒ
ã»ãã¥ãªãã£ä¿®æ£ããã°ã©ã ãäœã£ãã®ã§ãã€ã³ã¹ããŒã«ããŠiPhoneã®å®å
šæ§ãæ¹åããŠãã ãã m(_ _)m
ãšããããšã§ãã
ç¶ãããœãããŠã§ã¢ã¢ããããŒãã®åéã«ãããšèª¬æãããŠããã®ã¯ãiOSã¢ããããŒãã®ããšã§ãã
iPhoneã®ã·ã¹ãã å šäœã«åœ±é¿ãããiOSã¢ããããŒãããšããæ¬ãã§ã¯ãªãããããŸã§ãã»ãã¥ãªãã£ã®ã¿ãä¿®æ£ããŠã»ããç®çãšããŠãã»ãã¥ãªãã£å¯Ÿå¿ãšã·ã¹ãã ãã¡ã€ã«ãã®æ©èœãåãããŸããã
2.ãã»ãã¥ãªãã£å¯Ÿå¿ãšã·ã¹ãã ãã¡ã€ã«ãã®å¯Ÿè±¡
èšå®ãæå¹ã«ããŠããå ŽåãiOS16.4.1以éã®iPhoneã察象ã«ç·æ¥ã»ãã¥ãªãã£å¯Ÿå¿ããã°ã©ã ãèªåã§ã€ã³ã¹ããŒã«ãããŸãã
å ã¿ã«ãiOS16ããŒãžã§ã³ã®iPhoneã®èªåã¢ããããŒãç»é¢ã«ããã»ãã¥ãªãã£å¯Ÿå¿ãšã·ã¹ãã ãã¡ã€ã«ãã®èšå®ã¯è¿œå ãããŠããŸãããæå¹ïŒãªã³ïŒã«ããŠãç·æ¥ã»ãã¥ãªãã£å¯Ÿå¿ã¯é©çšãããŸããã
iOS16.4.1以åã®iPhoneã«ã¯ãäœãæå³ããªãèšå®ãšããããšã§ããïŒ2023幎5ææç¹ïŒã
3.ãã»ãã¥ãªãã£å¯Ÿå¿ãšã·ã¹ãã ãã¡ã€ã«ãåæã¯æå¹å
ããã©ã«ããšã¯ïŒiPhoneã«ãã»ãã¥ãªãã£å¯Ÿå¿ãšã·ã¹ãã ãã¡ã€ã«ãã®æ©èœãåãã£ãŠãããèšå®ãå€ããŠããªããã°ãèªåã€ã³ã¹ããŒã«ãæå¹ã«ãªã£ãŠããããšããããšã§ãã
iPhoneãå®å šã«äœ¿ã£ãŠã»ããAppleã®æ³ããããç·æ¥ã»ãã¥ãªãã£å¯Ÿå¿ã®ã€ã³ã¹ããŒã«ã匷èŠããŠããæã¯åŠããŸããã
èšå®ã®ãã§ãã¯æ¹æ³ãèšèŒããŠãããŸãã®ã§ã以äžãåèãŸã§ã
ããã€ã¹ã®èšå®ã確èªããã«ã¯ã以äžã®æé ãå®è¡ããŠãã ããã
åŒçšå ïŒiOSãiPadOSãmacOS ã®ç·æ¥ã»ãã¥ãªãã£å¯Ÿå¿ã«ã€ããŠ
- iPhone ãŸã㯠iPadïŒãèšå®ã>ãäžè¬ã>ããœãããŠã§ã¢ã¢ããããŒãã>ãèªåã¢ããããŒããã®é ã«éžæãããã»ãã¥ãªãã£å¯Ÿå¿ãšã·ã¹ãã ãã¡ã€ã«ãããªã³ã«ãªã£ãŠããããšã確èªããŸãã
4.ãç·æ¥ã»ãã¥ãªãã£å¯Ÿå¿ãé©çšã®ãã§ãã¯æ¹æ³
iPhoneã®ãèšå®ãããããäžè¬ã>ãæ å ±ã>ãiOSããŒãžã§ã³ãã®é ã«ã¿ããããŠç¢ºèªããããšãã§ããŸãã

ä»åŸãç·æ¥ã»ãã¥ãªãã£å¯Ÿå¿ãiPhoneã«ã€ã³ã¹ããŒã«ãããŠãããšãiOSããŒãžã§ã³ã®ãããã« (a) (b) ãšãã£ãã¢ã«ãã¡ãããã®è¡šèšã远å ãããŠããã®ã§ãããã
ãŸãäžå³åèãŸã§ããç·æ¥ã»ãã¥ãªãã£å¯Ÿå¿ãåé€ãããããšãã§ããããã§ãã
5.ãã»ãã¥ãªãã£å¯Ÿå¿ãšã·ã¹ãã ãã¡ã€ã«ããªãã«ãããšãã©ããªãïŒ
èšå®ããªãã«ããŠããiPhoneã¯ä»ãŸã§éã䜿ããŸãã
ãã ãäœãããã»ãã¥ãªãã£ãªã¹ã¯ãæ±ããç¶æ ã®iPhoneã䜿ãç¶ããããšã«ãªã ãšããããšã§ããã
ãªãAppleã¯ããã»ãã¥ãªãã£å¯Ÿå¿ãšã·ã¹ãã ãã¡ã€ã«ãèšå®ãæå¹ã«ããªãã£ãå Žåã§ããæ¬¡å以éã«ãªãªãŒã¹ããiOSã¢ããããŒãã«ç·æ¥ã»ãã¥ãªãã£å¯Ÿå¿ããã°ã©ã ãå«ããšç€ºããŠããŸãã
èšå®ããªãã«ããå Žåããç·æ¥ã»ãã¥ãªãã£å¯Ÿå¿ãå ¬éãããæç¹ã§é©çšããªãã£ãå Žåã該åœããä¿®æ£ãç·©åçã¯ãåŸæ¥ã®ãœãããŠã§ã¢ã¢ããããŒãã«çã蟌ãŸããŠããã€ã¹ã«é ä¿¡ãããŸãã
åŒçšå ïŒiOSãiPadOSãmacOS ã®ç·æ¥ã»ãã¥ãªãã£å¯Ÿå¿ã«ã€ããŠ
ãã»ãã¥ãªãã£å¯Ÿå¿ãšã·ã¹ãã ãã¡ã€ã«ããããŸããªèª¬æã®çç±

ãã€ããã»ãã¥ãªãã£ããšããäœãããã®ã»ãã¥ãªãã£ãªã¹ã¯ããšã¯ïŒ
ã©ã®ãããªäžå ·åãªã®ãïŒãºãããç¥ãããïŒ
ãããŸããªèšèã§ã®èª¬æã§ããªãã ããè¶ãæ¿ãããŠããããã«æããŸãããïŒ
ããã¯ãã»ãã¥ãªãã£ã®äžå ·åãæç€ºããããšã§æªçšããããšãã茩ãåºçŸããããšãé²ããããããããã¶ãã€ã€ããŠèãåºããç¶æ ãé¿ããããããããŠæœè±¡çãªè¡šçŸãããŠããããã§ããã
Appleã®ã»ãã¥ãªãã£ã«é¢ããå ¬è¡šã®åºæºãšããŠã¯ãå¥ã®å ¬éæ å ±ãããèªã¿åããŸãã
Apple ã§ã¯ããŠãŒã¶ä¿è·ã®èгç¹ããã調æ»ãçµäºããŠãããããªãªãŒã¹ãå ¬éããããŸã§ã¯ãã»ãã¥ãªãã£äžã®åé¡ãå ¬éã説æããŸãã¯æ¯èªããããŸããã
åŒçšå ïŒApple ã»ãã¥ãªãã£ã¢ããããŒã
ãã ãã€ããã»ãã¥ãªãã£äžå ·åãã®äžäŸãšããŠãiOS16.4.1ã§ä¿®æ£ããããAppleãã³ã£ããïŒæªçšãããŠããäºå®ãèªããïŒã€ã®äžå ·åããåèã«ãªãããã§ãã
- ç»åãåç»ãé«éã§æ±ãä»çµã¿ã®æªçš
- Webãµã€ãé²èЧæ©èœãWebKitãã®æªçš
ãã»ãã¥ãªãã£å¯Ÿå¿ãšã·ã¹ãã ãã¡ã€ã«ããªã³ã»ãªãã©ã£ã¡ãããã®ïŒ
äžæŠã«ãã©ã¡ããããããšã¯èšãåããŸããã®ã§åèãŸã§ãIT管çããã¯ããªããã«ããŠããŸãã
ãªããªããäœãã€ã³ã¹ããŒã«ããã»iPhoneã®ã©ã®æ©èœã«åœ±é¿ãçããããªã®ãïŒçç®èŠåœãã€ããªãããã§ãã
å¥èšäºã§ã説æããŠããŸããã䜿ããããšãã«iPhoneã䜿ããç¶æ ã§ãã "ä¿¡é Œæ§" ãäœãããéãããŠãã ãšããããšã§ããã
ã»ãã¥ãªãã£ã®ä»çµã¿ãå€ããããã§ããããåœç¶ãââãã§ããªãããã©ãã«ã«ééããå¯èœæ§ã¯èããŠãããæ¹ãããã§ãããã
å ã¿ã« iOS16.4.1(a)ã¢ããããŒã ããæ¹ããã¯ããå£çŽãæ¶ãããäžå ·åã®å£ã³ããç®ç«ã¡ãŸããã
ãŸãšã
ãã»ãã¥ãªãã£å¯Ÿå¿ãšã·ã¹ãã ãã¡ã€ã«ãã¯ãAppleããã€ããïŒããšæã£ãå Žåã«é ä¿¡ããã·ã¹ãã ä¿®æ£ããã°ã©ã ã®é©çšããèš±å¯ã»æåŠãããèšå®ã§ãã
ãã ãã©ã®ãããªã»ãã¥ãªãã£ãªã¹ã¯ãæ±ãã»äœãä¿®æ£ãããã®ãïŒè©³ããã¯å ¬è¡šãããªããšæã£ãŠããæ¹ãããã§ãããã
ã·ã¹ãã ã®ã»ãã¥ãªãã£ãä¿®æ£ããããã°ã©ã ã§ãã®ã§ãåœç¶ãã€ã³ã¹ããŒã«ã«ããäžå ·åããèããããŸãã
IT管çãããšããŠã¯ããiPhoneã®ã·ã¹ãã 倿Žã¯èªèº«ã§ã³ã³ãããŒã«ãããããšãããããããŸãã
iPhoneã"å®å šã«ïŒå®å¿ããŠ"䜿ããªã