ã¬ã¤ãã©ã¤ã³ã¸ã®ãªã³ã¯ã¯ãPDFã§ã¯ãªããæ¬ãã¼ã¸ï¼https://www.soumu.go.jp/main_sosiki/cybersecurity/wi-fi/ï¼ã¸ã®ãªã³ã¯ã¨ãã¦ããã ãã¾ããããé¡ããã¾ãã èªå® Wi-Fiå©ç¨è åã ç°¡æããã¥ã¢ã«ï¼ä»¤å6å¹´3æçï¼ ç·åçã§ã¯ãèªå® Wi-Fiã®å©ç¨è ã«å¯¾ããå®å ¨ãªèªå® Wi-Fiã®å©ç¨ã®ããã«å¿ è¦ãªã»ãã¥ãªãã£å¯¾ççã«é¢ããç解ãæ·±ãã¦ããã ããã¨ãç®çã¨ããã¬ã¤ãã©ã¤ã³ã¨ãã¦ããèªå® Wi-Fiå©ç¨è åã ç°¡æããã¥ã¢ã«ããä½æãã¦ãã¾ãã ã»ãã¥ãªãã£å¯¾çã®3ã¤ã®ãã¤ã³ãã¨ãã¦ã ãã¤ã³ã1 ã»ãã¥ãªãã£æ¹å¼ ã¯ãWPA2ã¾ãã¯WPA3ããé¸æããã ãã¤ã³ã2 ãã¹ã¯ã¼ãã¯ç¬¬ä¸è ã«æ¨æ¸¬ããã«ãããã®ã«ããã ãã¤ã³ã3 ãã¡ã¼ã ã¦ã§ã¢ãææ°ã®ç¶æ ã«ããã ã示ãã¨ã¨ãã«ããããããã解説ãå ãã¦ãã¾ãã ãªãæ¬ããã¥ã¢ã«ã¯åç»ã§ã
Airbnbã»æ°æ³éç¨ãæåãããä¸ã§éµãæ¡ãã®ã¯ã¢ã¡ããã£ã®å å®ã§ããããã®ä¸ã§ãç¹ã«éè¦ãªã®ãã¢ãã¤ã«wi-fiã§ãã対å¿ããã²ã¹ãã®ã»ã¨ãã©ã訪æ¥å¤å½äººã¨ãªãæ°æ³éç¨ã«ããã¦ãã²ã¹ããæ¥æ¬æ»å¨ä¸ã«èªç±ã«ä½¿ç¨ã§ããã¢ãã¤ã«wi-fiãç¨æãã¦ãããã©ããã¯äºç´çã®åä¸ãã²ã¹ãã®æºè¶³åº¦ã«å¤§ããªå½±é¿ãä¸ãã¾ãã ããããããã§ã¯å ·ä½çã«ã©ã®ãããªã¢ãã¤ã«wi-fiãç¨æããã°ããã®ããç¨æããä¸ã§æ°ãã¤ãã¦ããã¹ãç¹ã¯ãªãã®ãããªã©ãæ°ã«ãããæ°æ³ãã¹ãåå¿è ã®æ¹ãå¤ãã¨æãã¾ãã®ã§ãããã§ã¯Airbnbã»æ°æ³éç¨ã«ããããã®ã¢ãã¤ã«wi-fiããç´¹ä»ãããã¨æãã¾ãã ãªãæ°æ³éç¨ã§ã¯ã¢ãã¤ã«wi-fiãå¿ é ãªã®ãï¼ ãªããæ°æ³éç¨ã«ããã¦ããã¾ã§ã¢ãã¤ã«wi-fiãéè¦ãªã®ã§ããããï¼ããã¯ãæ¥æ¬ã®ç¡æwi-fiã®æ´åã諸å¤å½ã¨æ¯è¼ãã¦æªã ã«å¤§ããé ããã¨ã£ã¦ããã¨ããç¹ãèµ·å ãã¦ãã¾
ï¼ï¼å人æ å ±ã®ç®¡ç å人æ å ±ã«ã¤ãã¦ã¯ãä¸æ£ã¢ã¯ã»ã¹ãç´å¤±ãç ´å£ãæ¹ããåã³æ¼ãããªã©ã®é²æ¢ã«ä¿ãã»ãã¥ãªãã£å¯¾çãè¬ãã¦ããã¾ããã¾ããå¼ç¤¾ã®å¾æ¥å¡ã«å¯¾ãã¦ã¯ãå®æçã«å人æ å ±ä¿è·ã®ããã®æè²ãå®æ½ããã客æ§ã®å人æ å ±ãå³éã«ç®¡çãããã¦ããã¾ãã ï¼ï¼å人æ å ±ã®å§è¨ å人æ å ±ã®åãæ±ãã®å ¨é¨ã¾ãã¯ä¸é¨ãå§è¨ããå ´åã¯ãååãªå人æ å ±ä¿è·åºæºãæºããã¦ããå§è¨å ãé¸å®ãã å人æ å ±ä¿è·ã«é¢ããå¥ç´ãç· çµããããè¡ãã¾ãã ï¼ï¼å人æ å ±ã®æä¾ äºåã«ãæ¬äººã®åæãå¾ã¦ããå ´åãæ³ä»¤ã«åºã¥ãå ´åçãé¤ããåå¾ããå人æ å ±ã第ä¸è ã«æä¾ãããã¨ã¯ãããã¾ããã ï¼ï¼å人æ å ±æä¾ã«ãããä»»ææ§ ã客æ§ããã®å人æ å ±ã®ãæä¾ã¯ä»»æã§ãããã ããå¿ è¦ãªæ å ±ããæä¾ããã ããªãå ´åãå種ãµã¼ãã¹çããå©ç¨ããã ããªãå ´åããããã¾ããããããããäºæ¿ä¸ããã ï¼ï¼ãã¬ãã¼ã±ãã£ã³ã°ã«é¢ããå人æ å ±ã®å©
iPhone ã iPad 㧠Wi-Fi ãããã¯ã¼ã¯ã«æ¥ç¶ã§ããªãå ´å iPhone ã iPad 㧠Wi-Fi ã«æ¥ç¶ã§ããªãå ´åã®å¯¾å¦æ³ãç´¹ä»ãã¾ãã ã«ã¼ã¿ã¼ã®é»æºãå ¥ã£ã¦ãã¦ããã®éä¿¡ç¯å²å ã§ããã¤ã¹ã使ã£ã¦ããã確èªããWi-Fi ã«ã¼ã¿ã¼ããé¢ãããã¦ããã¨ä¿¡å·ãåä¿¡ã§ããªããããå¿ ãéä¿¡ç¯å²å ã§ãå©ç¨ãã ããã Wi-Fi ããªã³ã«ãªã£ã¦ãã¦ããããã¯ã¼ã¯ãèªèããã¦ãããã¨ã確èªãããè¨å®ãï¼ãWi-Fiãã®é ã«é¸æãããWi-Fiãããªã³ã«ãªã£ã¦ããã確ããã¾ããæ¥ç¶å ã® Wi-Fi ãããã¯ã¼ã¯ã®ååãã¿ãããã¾ãããããã¯ã¼ã¯åã®æ¨ªã®éããã§ãã¯ãã¼ã¯ã¯ããã®ãããã¯ã¼ã¯ã«æ¥ç¶ããã¦ããå°ã§ãã ãè¨å®ãï¼ãWi-Fiãï¼ã[ã使ãã®ãããã¯ã¼ã¯]ãã®ä¸ã«ãèªåæ¥ç¶ã¯ä½¿ç¨åæ¢ä¸ã§ããã¨è¡¨ç¤ºãããå ´åã¯ã詳細æ å ±ãã¿ã³ãã¿ãããã¦ãèªåæ¥ç¶ããã¿ãããã¦ãã ããã
ãã¾ããã¼ãã¼ãããã¦ã¹ãã¯ã¤ã¤ã¬ã¹ãå½ããåã®Macã§ãããæ®åçã®é«ãã§ããã°ãç¡ç·LAN(Wi-Fi)ãã§ã¯ãªãã§ãããããç¹ã«MacBook Airã¯æç·LANãã¼ããçç¥ããã¦ãã¾ããããWi-Fiæãã«ã¯èªãã¾ãããä»åã¯ãMacBook Airã®çå½ç·ã¨ããããWi-Fiãé ãæããã¨ãããã®åå ãæ¢ãæ¹æ³ãç´¹ä»ãã¾ãã MacBook Airã®ç¡ç·LANäºæ MacBook Airã®ã¦ã¼ã¶ã«ã¨ã£ã¦ãç¡ç·LAN(Wi-Fi)ã¯å¿ è¦ä¸å¯æ¬ ã®æ©è½ã§ããæç·LANãã¼ããçããã¦ãããUSB-Ethernetã¢ããã¿ã®ãããªå¨è¾ºæ©å¨ãå©ç¨ããªãããããããã¯ã¼ã¯ã«æ¥ç¶ã§ããªãããã§ããããã ãã«ãç¡ç·LANãå¿«é©ã«ä½¿ãããã©ããã¯éè¦ãªæå³ãæã¡ã¾ãã ããããç¡ç·LANã¯ã¢ã¯ã»ã¹ãã¤ã³ã/ã«ã¼ã¿ãè¨ç½®ããã°å®äºã¨ãããã®ã§ã¯ããã¾ããããã®éä¿¡è¦æ ¼ã«ã¯ããã¤ãã®ç¨®é¡ããã(表1)
éå¬ã«é¢ããå ±éçºè¡¨ï¼å¹³æ24å¹´3æ21æ¥ï¼ ç¡ç·LANãã¸ãã¹ç 究ä¼å ±åæ¸ã®å ¬è¡¨ï¼å¹³æ24å¹´7æ20æ¥ï¼ 第1åä¼åï¼å¹³æ24å¹´3æ23æ¥ï¼ âéå¬æ¡å âé ä»è³æ âè°äºé²(PDF) 第2åä¼åï¼å¹³æ24å¹´4æ16æ¥ï¼ âéå¬æ¡å âé ä»è³æ âè°äºé²(PDF) 第3åä¼åï¼å¹³æ24å¹´4æ26æ¥ï¼ âéå¬æ¡å âé ä»è³æ âè°äºé²(PDF) 第4åä¼åï¼å¹³æ24å¹´5æ11æ¥ï¼ âéå¬æ¡å âé ä»è³æ âè°äºé²(PDF) 第5åä¼åï¼å¹³æ24å¹´5æ29æ¥ï¼ âéå¬æ¡å âé ä»è³æ âè°äºé²(PDF) 第6åä¼åï¼å¹³æ24å¹´6æ21æ¥ï¼ âéå¬æ¡å âé ä»è³æ âè°äºé²(PDF) 第7åä¼åï¼å¹³æ24å¹´7æ10æ¥ï¼ âéå¬æ¡å âé ä»è³æ âè°äºé²(PDF) ãç¡ç·LANãã¸ãã¹æ¨é²é£çµ¡ä¼ãã®çºè¶³åã³ä¼å¡ã®åéã«ã¤ãã¦
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}