ã¡ãã£ã¢èšäº
ãGoogleèªèšŒã·ã¹ãã ããã¢ã«ãŠã³ãåæã«å¯Ÿå¿ãããã€ã¹çŽå€±æãå®å¿
ããºãææ° 18 ããŒã¯ 213
twitterã³ã¡ã³ã 52ä»¶äž 1ïœ52件
ããžãããããããªã瀟çšã¹ããã«å
¥ããŠãMFAã³ãŒããç§çšã¹ããã«ç§»ç®¡ããŠããã£ãšç€Ÿçšã¹ãããè¿éã§ãã
ãã¯ããããããŸã
ãã£ãšã
ã»ãâŠâŠã
éïŒïŒïŒ
æåŸ ã§ãðð
æåŸ ã§ãðð
ãããšå¬ãããæã寿åœã¯ã¢ãã€ã«ããã€ã¹ããé·ããããªã
Twitterã®ãã°ã€ã³çšã«ã³ããŒã§2å°ã«å
¥ããŠããã©åææ©èœä»ããªã管çã楜ã«ãªããã
ãä»æ¥ã®äººæ°èšäºã
ã€ãã«IIJã®SmartKeyïŒããã¢ãããããŠãªãïŒããæ¬å®¶ã«æ»ã£ãŠãè¯ãããã£ãŠãããä¹ãæããã
Googleã§ãŸãšããŠç®¡çããã®ã«ã¯ã¡ããã©ããã
ãã®èŸºã®åé¡ããããã§ããããªãã»ã©ã
ç§ã¯èªèšŒã³ãŒãã®ã¢ããªãåæã«2ã3å°ã«å ¥ããŠãŸããQRã³ãŒããåæã«èªã¿èŸŒãŸãããšããèæ¥ã§ãã
ç§ã¯èªèšŒã³ãŒãã®ã¢ããªãåæã«2ã3å°ã«å ¥ããŠãŸããQRã³ãŒããåæã«èªã¿èŸŒãŸãããšããèæ¥ã§ãã
TOTPã¢ããªã¯ãããã€ã¹ãã絶察å€ã«åºãªãåæã®ç§å¯éµãå
ã«ã¯ã³ã¿ã€ã ã³ãŒããçæããŠãããç§å¯éµãã¯ã©ãŠãåæã§Googleã«é ããã®ã ããããïŒ
ã¢ã«ãŠã³ãæ¶ããæã®ãã¡ãŒãžããŸãå¢ãããª
ãã£ãšãã
ä»ãŸã§å¯Ÿå¿ããŠããªãã£ãã®ãèãããšããã¯ãšã³ãã®ã»ãã¥ãªãã£åŒ·åããããããããªïŒ
ä»ãŸã§å¯Ÿå¿ããŠããªãã£ãã®ãèãããšããã¯ãšã³ãã®ã»ãã¥ãªãã£åŒ·åããããããããªïŒ
ð
> ä»åã®ã¢ããããŒãã«ãããã¯ã³ã¿ã€ã ã³ãŒããGoogleã¢ã«ãŠã³ãã«å®å šãã€åŒ·åºã«ä¿åã§ããããã«ãªã£ãã
> ä»åã®ã¢ããããŒãã«ãããã¯ã³ã¿ã€ã ã³ãŒããGoogleã¢ã«ãŠã³ãã«å®å šãã€åŒ·åºã«ä¿åã§ããããã«ãªã£ãã
ç±ãð¥ð¥³
ããæ¥çªç¶ã±ãŒã¿ã€ã®é»æºå ¥ããªããªã£ãŠ
倧å€ã ã£ãããå©ããð
ããæ¥çªç¶ã±ãŒã¿ã€ã®é»æºå ¥ããªããªã£ãŠ
倧å€ã ã£ãããå©ããð
åã®ã¹ããã®çªç¶ã®æ
éã§ã¯ã³ã¬ã§2段éèªèšŒã§ããªããªã£ãŠé£åããã®ã§ããããããå€æŽã
äºæ
ã£ãŠæ¬ã¢ã«ã«å
¥ããŸãã
å©ããŠãã ãïœð
å©ããŠãã ãïœð
ä»ãŸã§ãããç¡ãã£ãã®ãäžæè°ã ã£ã
ãã㧠äžæã ã£ã2FAã®å¢åå³ãå€ãã£ãŠããã
ãã㧠äžæã ã£ã2FAã®å¢åå³ãå€ãã£ãŠããã
ãGoogleèªèšŒã·ã¹ãã ããã¢ã«ãŠã³ãåæã« æ©çš®å€ãæ°æ¥œã« - ITmedia NEWS
ã»ïœãããã匷åããã®ã¯åœããåã ãã©ãã»ïœã
>èªèšŒã·ã¹ãã ã®ã¿ãªãããChromeãAndroidã§äœ¿ãããGoogleãã¹ã¯ãŒããããŒãžã£ãŒãã®æ©èœã匷åãããšçºè¡šã
>
>èªèšŒã·ã¹ãã ã®ã¿ãªãããChromeãAndroidã§äœ¿ãããGoogleãã¹ã¯ãŒããããŒãžã£ãŒãã®æ©èœã匷åãããšçºè¡šã
>
ããã¯å°å³ã«å©ãã
å°ãå®å¿æãå¢ããã
ã
ã
ããããâŠ
ããããŒã
( _)bâ³âŠã ãã¶å®å¿æãå¢ããŸãã
ïŒ*(~~ )o
GoogleèªèšŒã·ã¹ãã ã®ã¢ã«ãŠã³ãåæã«ã€ããŠã®æ å ±ã§ãã
ïŒ*(~~ )o
GoogleèªèšŒã·ã¹ãã ã®ã¢ã«ãŠã³ãåæã«ã€ããŠã®æ å ±ã§ãã
ã¿ãŠã :
MS Authenticatorãã ãã¶åã«å®è£
ããŠãæ©èœãªã®ã§ããŸã¯ãã£ã¡äœ¿ã£ãŠããªã
å¥ç«¯æ«ã«ãšã¯ã¹ããŒããå¿ãããšå°çã ã£ãããªâŠâ
iCloudã§åæã§ãããMicrosoft Authenticatorã䜿ã£ãŠããããããŸããæããããªã
ããŸãããŸãã«ãããäžæºã§ãã£ãšMicrosoft Authenticator䜿ã£ãŠããŠãªâŠ
æ©çš®å€ã®æã«å°ã£ãèšæ¶ããã®ã§å人çã«æå ±ã§ã
ããã¯ãããªã
æ€çŽ¢ããœãŒãã«ã察å¿ããŠããããŸããã
ãã£ãšãŒïŒå¬ãã(â *â ÂŽâ Ïâ ïœâ *â )
ãã£ãšãã
ãã£ãšã
åæã§ããªããããã£ãšAuthy䜿ã£ãŠããããª
åæã§ããªããããã£ãšAuthy䜿ã£ãŠããããª
ãããçç±ã§ä»ã®2段éèªèšŒç®¡çãœããå
¥ããŠããã©ïŒæ»ãããšæãã°æ»ãããªïŒãŸãWebãµã€ãè€æ°ç®æã§èšå®ãçŽããšããã©ããã§ãã®ãŸãŸã§ããã£ïŒ
ã¢ããããŒããããããããåºãŠããã©ããããããšã
ããŸãŸã§ç¡ãã£ãã®ããšããw
ããã¯ãããããïŒïŒ
è€æ°ç«¯æ«ã«ç»é²ããã®ããã©ãã£ãããå©ããããã
ãã£ãšãâŠïŒïŒïŒ
å®æçã«ããã¯ã¢ããããŠããã©ããã£ãšéæŸããã
å®æçã«ããã¯ã¢ããããŠããã©ããã£ãšéæŸããã
ãããããããã ããæããŠãšãã人
ä»ãŸã§åæããŠãªãã£ãã®ãé©ãïœ
ãã®æ©èœããããã£ãšãããïŒãšããããä»ãŸã§ãã³ãã§ããªãã£ãã®ããäžæè°ãªãã€ã ãã©ã»ã»ã»å®å
šæ§ãèããã°ãããããªãã§ã¯ãããã©ã»ã»ã»ããã»ã»ã»ã
ä»æŽæ... Aegisã«ç§»è¡ããŠããŸã£ã
ãã£ãšããã
ãããããå€èŠçŽ èªèšŒãïŒMFAïŒãšã¯ãããã€ã¹èšŒææžãããSMSããªã©
ãç©çããã€ã¹ãå¥çŽåç·ããæ ä¿ãã«å ãèªèšŒã®å®å šæ§ãåäžããä»çµã¿
ã ã£ãã¯ãã§ããããªã®ã«ãã¯ã©ãŠããïŒå ¬å ±ç©ºéïŒã«çœ®ãã¡ãã£ãããæå³ãªããªããã§ããïŒð
ãç©çããã€ã¹ãå¥çŽåç·ããæ ä¿ãã«å ãèªèšŒã®å®å šæ§ãåäžããä»çµã¿
ã ã£ãã¯ãã§ããããªã®ã«ãã¯ã©ãŠããïŒå ¬å ±ç©ºéïŒã«çœ®ãã¡ãã£ãããæå³ãªããªããã§ããïŒð
ãŸãïŒïŒïŒïŒãšæã£ããã©PCãšåæã§ããªããªãAuthyã§ããã
ããã¯ïœïœïœïœãããªãã®ïŒ
ããžïŒïŒ
ä»ãŸã§ãµã€ãã®ãã¹ã¯ãŒãããç»é²åºæ¥ãªãã£ãããããã匷åããŠããããã¯ããããïŒ
åŸAppleã¿ããã«2FAå èµããŠãããã°æé«ãªãã§ããã©ã ãïŒ