æ°Ÿæ¿«ãããã¹ã¯ãŒã
ããªãã¯ã©ã®ãããã®æ°ã®ãã¹ã¯ãŒããèŠããŠããã ãããã
ãã£ãã·ã¥ã«ãŒããã¯ã¬ãžããã«ãŒãã®æèšŒçªå·ãããã ããæãéµäŸ¿åãããã¿ã³åŒã®ããŒã¬ã¹é ã ã£ããããã°ãã®çªå·ãèŠããŠãããªããšãããªãã2009幎ã«ã¯é転å 蚱蚌ãICã«ãŒãåãããŠæèšŒçªå·ãèšå®ããããã«ãªã£ããããã€ãã³ããŒã«ãŒãã«ããã¹ã¯ãŒãããããçããã¯ãå èš±èšŒæŽæ°æã«èšå®ããæèšŒçªå·ãããã€ãã³ããŒã«ãŒãç³è«æã«èšå®ãããã¹ã¯ãŒãã¯èŠããŠããã ãããã
ãããŠããã®äœåãã®ãã¹ã¯ãŒããçºçãããŠããã®ãã€ã³ã¿ãŒãããã§ãããã¹ããŒããã©ã³ãåœããåã«ãªã£ãæšä»ãSNSãã¡ãã»ã³ãžã£ãŒã¢ããªããªã³ã©ã€ã³ãã³ã¯ãã·ã§ããã³ã°ãµã€ãããªã³ã©ã€ã³ã²ãŒã ãªã©ãçæŽ»ã®äžã§é »ç¹ã«ãã¹ã¯ãŒããæ±ããããã以åã¯ç«¯æ«ã®äžã§å®çµããŠãããMicrosoftãAppleã®ãµãŒãã¹ãå©çšããã«ãã¢ã«ãŠã³ããå¿ èŠã ã
ãã¡ãããä»äºã§äœ¿ãã·ã¹ãã ã«ãã¢ã«ãŠã³ãããããã¹ã¯ãŒããããããããããã¡ãã¯å³éãªç®¡çãæ±ãããããäŒç€Ÿã«ãã£ãŠã¯å®æå€æŽã匷å¶ããã±ãŒã¹ãããã ããã
ãã¹ã¯ãŒãã®æ°Ÿæ¿«ããæ¥åžžããããçŸä»£ç€ŸäŒã ã
![]() |
ãã¹ã¯ãŒãã«å²ãŸããç€ŸäŒ |
ãªã¹ã¯ãç¥ã
ãã¹ã¯ãŒãã¯ããã»ã©åŒ·ãã»ãã¥ãªãã£æ©èœã§ã¯ãªãããšã¯ããç¥ãããŠããã
ã»ãã¥ãªãã£ãã³ããé¢é£æ©é¢ã¯ããã¹ã¯ãŒãã¯äœ¿ãåããŠã¯ãããªãããšå¹ŸåºŠãšãªã泚æãä¿ãã匱ããã¹ã¯ãŒãã䜿ã£ãŠãããŠãŒã¶ãŒã®ã¢ã«ãŠã³ããä¹ã£åããããšãããã¥ãŒã¹ãéå»ã«ããããå ±éãããŠããã
ã«ããããããããã¹ã¯ãŒãã®å©çšç¶æ³ã¯ã»ãšãã©å€ãã£ãŠããªãã
宿ãªãã¹ã¯ãŒãã䜿ã£ããããã¹ã¯ãŒãã䜿ãåããŠããæ¹ã«ãç¥ãããããèšäºãããã
å æ¥ã4iQãã14åä»¶ã«äžãæµåºã¢ã«ãŠã³ãããŒã¿ã®çºèŠãå ±åããããããã¯éå»ã«çºçããæ å ±æŒããäºä»¶252ä»¶ã®ã¢ã«ãŠã³ãããŒã¿ããŸãšãããã®ãšæšæž¬ãããŠããã
èšäºãè峿·±ãã®ã¯ãã¢ã«ãŠã³ãã®ããŒã¿ãåæããŠããç¹ãäŸãã°ããã䜿ããããã¹ã¯ãŒãã®äžäœã次ã®ããã«ç޹ä»ããŠããã
![]() |
æŒãããã14åä»¶ã®ã¢ã«ãŠã³ãããŒã¿ã§äœ¿ãããŠãããã¹ã¯ãŒãã®ããã20 (1.4 Billion Clear Text Credentials Discovered in a Single Databaseããæç²) |
1äœã®ã123456ããšãããã¹ã¯ãŒãã¯921äž8720ä»¶ããã£ããšãããå²åã«ããŠ0.7%ãIDæ å ±ããå ¥æã§ããªãã£ãæ»æè ããããšããŠãã123456ãšãããã¹ã¯ãŒããå ¥åããããšã§äžå®æ°ã®ã«ãŠã³ããä¹ã£åããããšã«ãªããå ¬éæ å ±ã§ããã¡ãŒã«ã¢ãã¬ã¹ãIDã«äœ¿ããµãŒãã¹ãå€ãããšãèãããšã宿ãªãã¹ã¯ãŒããããã«å±éºããããããããã ããã ããã
ãŸããäžã®è¡šã§ã¯ããã¹ã¯ãŒãããæ²èŒãããŠããªãããæŒæŽ©ããããŒã¿ã¯IDãã»ããã§ç®¡çãããŠãããã®ãå€ãããªã¹ãã«å«ãŸãããŠãŒã¶ãŒã®ãã¡ãã¹ã¯ãŒãã䜿ãåããŠããè ã¯ãä»ãµã€ãã§ã®ãã°ã€ã³ãäºããªãèš±ãããšã«ãªãã
ãã¹ã¯ãŒãçªåã¯é ãã©ããã®åœã®ã話ã§ã¯ãªããé£ã§èµ·ãã£ãŠããããšã ãããããããšããèªåã®ã¢ã«ãŠã³ãããŒã¿ãæŒããããŠãããããããªããšããæèãæã€ããšãéèŠã ããã
çŸå®çãªå¯ŸåŠæ³ - ã¢ã«ãŠã³ãã®ã¬ãã«åããšç®¡çãœãããŠã§ã¢ã®æŽ»çš
ãã¹ã¯ãŒãã¯ååã«é·ããä»äººã«æšæž¬ããã«ãããã®ã§ããå¿ èŠããããå®å šæ§ã確ä¿ããããšããã°ãã¹ã¯ãŒãã¯ãµãŒãã¹ããšã«äœæããå¿ èŠãããããããæ³åæ§ã®ãªãã©ã³ãã ãªæååã«ããæ¹ãããããšã«ãªãã
ããã§æ¬é£èŒã®ããŒãã§ãããã¹ã¯ãŒã管çãœãããŠã§ã¢ãã¯ã©ãŠããµãŒãã¹ãèå ãæµŽã³ãããã¹ã¯ãŒã管çãœãããŠã§ã¢ã«ã¯ããã¹ã¯ãŒãçææ©èœãä»ããŠããããšãå€ãã®ã§äžäºè§£æ±ºãšãªãããã ããã¡ãã£ãšåŸ ã£ãŠã»ããã
ãã¹ã¯ãŒã管çãœãããŠã§ã¢ãå©çšãããšãªããšããã°ã€ã³åã«äžæéå¿ èŠã«ãªãããã¹ãŠã®ã¢ã«ãŠã³ãæ å ±ãæŸã蟌ãã§ããŸããšå©äŸ¿æ§ã倧ããæãªãããã ã
ããã§å¿ èŠã«ãªãã®ããã¢ã«ãŠã³ãã®ã¬ãã«åããã ã
ã¢ã«ãŠã³ãã®ã¬ãã«åããšã¯ãã¢ã«ãŠã³ããéèŠåºŠã䜿çšé »åºŠãªã©ã«ãã£ãŠåé¡ãããšããèãæ¹ãé ã®äžã ãã§èŠããŠããã¹ããã®ãªã®ãããœãããŠã§ã¢ã䜿ã£ãŠç®¡çããã¹ããã®ãªã®ããã¯ããŸãåããã¹ã¯ãŒããåå©çšããŠããããã®ãªã®ããåãããŠæŽçããã®ã§ããã
ã©ããªã«äŸ¿å©ãªããŒã«ããäœ¿ãæ¹ãééãã°äŸ¿å©ã§ã¯ãªããªããæ¬é£èŒã®ããŒãã§ãããã¹ã¯ãŒã管çãœãããŠã§ã¢ã玹ä»ããåã«ã次åã¯ãŸãéçšé¢ãæŽçããããšã«ãããã


