é»å使ç¨ãç´°ãã«ç£è¦ãå¶å¾¡ã§ãããã¹ãã¼ãã¡ã¼ã¿ã¼ãã®ãã¼ã¿ãããè¦è´ãã¦ãããã¬ãçªçµã解æãããã¨ãå¯è½ãªãã¨ãåãã£ãããã (The H ã®è¨äºãæ¬å®¶ /. è¨äºãã) ã ãã¥ã³ã¹ã¿ã¼å¿ç¨ç§å¦å¤§å¦ã®è¡ã£ãç 究ã«ããã¨ããã¤ãã®ã¹ãã¼ãã¡ã¼ã¿ã¼ãEasyMeterãã®ãã¼ã¿ã®é»åæ¶è²»ãã¿ã¼ã³ã解æãããã¨ã§ãè¦è´ãã¦ãã DVD ããã®ä»åªä½ã§åçãããã³ã³ãã³ããTV çªçµãå¤å¥ãããã¨ãå¯è½ã§ããã¨ã®ãã¨ããã®ç»é¢é·ç§»ã®æãããæãããã¼ã¿éãªã©ãåæã®éµã¨ãªãã¨ã®ãã¨ã§ãä»æ©å¨ããã®å¹²æ¸ãå°ãªããã¨ãéè¦ã§ããã¨ããã ã¹ãã¼ãã¡ã¼ã¿ã¼ã®é»åãã¼ã¿ã¯é»åäºæ¥è ã«ãã£ã¦å©ç¨ããããã¨ã¨ãªã£ã¦ãããä»ã¾ã§ã¹ãã¼ãã¡ã¼ã¿ã¼ã§åãããã¨ã¨è¨ãã°ãé»åã¬ã³ã¸ã使ã£ãããããªã¼ãã³ã使ã£ããããããã§ããã¨èãããã¦ãããããã詳細ãªè§£æãå¯è½ã§ãããã¨ãæããã¨ãªããä»å¾ã¯ãã¼ã¿ä¿è·ã®
 ä¼å¡éå®ãµã¼ãã¹ã§ã ææä¼å¡ï¼æé¡ãã©ã³ï¼ã¯åæç¡æï¼ ãç³ã込㿠ä¼å¡ã®æ¹ã¯ãã¡ã ãã°ã¤ã³ æ¥çµã¯ãã¹ãã㯠TOPãã¼ã¸
è¤æ°ã®ãã¹ã¯ã¼ããä¸æ¬ç®¡çã§ãããã¯ãã¹ãã©ãããã©ã¼ã ã§ãªã¼ãã³ã½ã¼ã¹ã®ç¡æã¢ããªãKeePassãã®ãFirefoxã¢ããªã³ãKeeFoxããã§ãã¾ããã ãã¹ã¯ã¼ã管çãã¼ã«ã¨è¨ãã°ãLastPassããç´ æ´ãããã¨ä½åº¦ãç´¹ä»ãã¦ãã¾ããããã©ããªã«ã»ãã¥ãªãã£ããã£ãããã¦ãã¦ãããµã¼ããã¼ãã£ã¼ã®ãµã¼ãã§ãã¹ã¯ã¼ãã管çããäºã«æµæããã人ãå¤ãã¨æãã¾ãããã®æ°æã¡ã¯ããåããã¾ããã ãããããKeePassã使ã£ã¦ããã¨ãã人ãããã§ãããã ããããããã¾ã§KeePassã«ã¯ãã©ã¦ã¶ã®ãã©ã°ã¤ã³ãç¡ããLastPassã»ã©ãã©ã¦ã¶ã¨ã®è¦ªåæ§ãé«ããªãã£ããããå°ã ä¸ä¾¿ãªæãããã¦ããã®ã§ã¯ãªããã¨æãã¾ããã§ããããä»åã®KeeFoxã®ç»å ´ã¯å¾ ã£ã¦ã¾ããã¨ããæãã§ã¯ãªãã§ããããã KeeFoxã¯ãã¢ããªã³ã¨ãã¦ã¯ã¾ã å°ã è©°ãã®çãã¨ãããããã¾ãããKeePassãæç¨
å æ¥ããã®ããã°ç¨ã«ä½¿ã£ã¦ããtwitterã¢ã«ã¦ã³ããããã¯ããã¦ãã¾ã£ããããã2åãã ã©ãªãããå½ããã°ã®contactãã©ã¼ã ãéãã¦æãã¦ãã ãããæ°ã¥ããï¼ãã®ç¯ã¯ãããã¨ããããã¾ããï¼ã æ ã¦ã¦ç¢ºèªãã¦ã¿ãã¨ã確ãã«è¦è¦ãã®ãªãè±èªã®ã¡ãã»ã¼ã¸ã¨æªãããªãªã³ã¯ãtweetããã¦ãããæ¶ããã«ãããã¹ã¯ã¼ãã¾ã§å¤ãããã¦ããããã°ã¤ã³ã§ããªãã ããããtwitterããç»é²ã¡ã¼ã«ã¢ãã¬ã¹å®ã«ä»¥ä¸ã®ãããªã¡ã¼ã«ãå±ãã¦ããã è¦ç´ããã¨ãããªãã®ã¢ã«ã¦ã³ããä¹ã£ã¨ãããå¯è½æ§ãããã®ã§ããã¹ã¯ã¼ãããªã»ãããã¾ããããã®ãªã³ã¯ãããã¹ã¯ã¼ããå¤ãã¦ãã ãããã¨ããæãï¼ããã«ãã¦ãããã®ä¸éå端ãªå訳ã¯ãã¤ç´ãã®ããªâ¦ï¼ã ã©ããããã¢ã«ã¦ã³ãããã¯ã«ãã£ããã¨ãtwitterã«ã¯å¤å¥ã§ãããããããã¯ããç¡å·®å¥ã«æ»æãã¦ããã®ã ããã ã§ãªãã¨ããããªã«å°å³ãªã¢ã«ã¦ã³ãã
ã»ãã¥ãªãã£ãã¼ã«memoã«ããã¨ãã¨ãã»ãã¥ã¢ããã°ã«ãATMã¹ããã¼ã¯ã©ã®ããã«è¨ç½®ããããï¼ãã¨ããåç»ãããããã ãäºäººã®ç·ãä½ããåãä»ãã¦ä½æ¥å®äºãã¦ããã ããªã®ã ããåç»ã½ã¼ã¹ã§ããSPIEGEL ONLINEã«ã¯ããã«è©³ç´°ãªå³è§£èª¬æããã£ãã ATMã®ã«ã¼ãæ¿å ¥å£ã«ãã¶ãã¦åãä»ããã«ã¼ããã£ããã£ãç»é¢ãè¦ãè¦ããã«ã¡ã©ãä»è¾¼ã¾ãããã³ãã¬ããç½®ãå ´ã®å®¹å¨ãããã¦åç»ã§è¦ãç´°é·ããã¼ã®ãããªãã®ã¯ã·ã§ã¼ãã¡ãã»ã¼ã¸ãµã¼ãã¹ã§ãã¼ã¿ãè©æ¬ºå¸«ã«è»¢éããã¢ã¿ããã¡ã³ããããã ãã·ã¢ã§ã¯åã¥ã㧠ATM ã強奪ããããã ãããã¤ãã®è©æ¬ºéå£ã¯ã¹ãã¼ããªè£ ç½®ãéçºãã¦ããããã ã
æ¬åä¿¡è¼ï¼McAfee Labsæ±äº¬ 主任ç ç©¶å¡ Gumblarã¯ï¼ãã©ã¤ããã¤ã»ãã¦ã³ãã¼ãï¼drive-by-downloadï¼æ»æã®ä¸ã¤ã§ããããã©ã¤ããã¤ã»ãã¦ã³ãã¼ãæ»æã¨ã¯ï¼Web ãµã¤ãã«ã¢ã¯ã»ã¹ããã¦ã¼ã¶ã¼ã®ãã¡ãã¨ããåæãå¾ãã«ï¼ãã«ã¦ã¨ã¢ï¼ã¦ã¤ã«ã¹ï¼ãåæã«ãã¦ã³ãã¼ãã»ææãããè å¨ã ããã®ãã¡Webãã©ã¦ã¶ãã¢ããªã±ã¼ã·ã§ã³ã®ããå¼±æ§ãæªç¨ããæ¹æ³ã¯ï¼æ°å¹´åããè¦ãããããã«ãªã£ããä»å¹´1æã«ã¯ï¼ãOperation Auroraãã¨ããï¼Internet Explorerï¼IEï¼ã®ã¼ããã¤ã®ããå¼±æ§ãæªç¨ãããã©ã¤ããã¤ã»ãã¦ã³ãã¼ãæ»æãçºè¦ãããã 2009å¹´4æããã«çºè¦ãããï¼å ã ã®Gumblaræ»æã®æµãã¯ï¼å³1ã®éãã大ããäºã¤ã®ã¹ãããããããï¼1ï¼æ»æè ãWeb管çè ã«ãªããã¾ãã¦Webãã¼ã¸ãæ¹ããï¼ï¼2ï¼ã¦ã¼ã¶ã¼ãæ¹ãããããWebãã¼ã¸ã«ã¢
é©å½ XSSããã=ãªãã§ãããæ¾é¡ã§ã¯ãªã ããã°ãµã¼ãã¹ãªã©èªç±ã«HTMLãããããããªãµã¼ãã¹ã§ã¯ã害ãåã°ãªãããã«è¡¨ç¤ºã丸ãã¨å¥ã®ãã¡ã¤ã³ã«åãã¦ãããããããã¯å¥ãã¡ã¤ã³ã®IFRAMEå ã§å®è¡ããããã¦ããã®ãæ®éã§ããå人æ å ±ãé ãã£ã¦ããµã¤ãã¯ãéè¦å人æ å ±ã«ã¤ãã¦ã¯HTTPSãããªãã¨åç §ã§ããªãã£ããããããã表示ããªãã£ãã(ãã¹ã¯ã¼ããã«ã¼ãçªå·ç)ã決æ¸ç¨ã®ãã¹ã¯ã¼ããæ証çªå·ãå ¥ããªãã¨æä½ã§ããªãã£ããããã åèã¾ã§ã« http://blog.bulknews.net/mt/archives/001274.html (2004å¹´ã®ã¢ã¡ããèå¼±æ§ã®è©±) http://d.hatena.ne.jp/yamaz/20090114 (ä¿¡é ¼ã§ããªããã¼ã¿ãåãæ±ããã¡ã¤ã³ãåãã話) 管çç¨ã¨å¥ãã¡ã¤ã³ã«åããã«ãé¢ããããscriptå®è¡ã§ãããã¨ã«å¯¾ãã¦DISãã
â ä¹ãæãã¦ãç¡é§ãããææããå ´åãå±ãªãã®ã¯FFFTPãããªããFTPã¯ã©ã¤ã¢ã³ãã½ããå ¨ä½ SmartFTPãNextFTPãFilezillaãWinSCPãFFFTPã¨åãæå³ã§å±éº ä»ã®ã¨ãã大ä¸å¤«ãªã¯ã©ã¤ã¢ã³ãã¯ãã ã§ãã大å¢ã®äººãä¹ãæãããããã«ã¦ã§ã¢ããã¼ã¸ã§ã³ã¢ãããã¦å¯¾å¿ãã¦ããã ãã ã ã¦ãããããã¹ã¯ã¼ããä¿åãããã¨èªä½ãå±éºã ã INIãã¡ã¤ã«ã«å¤ããã£ã¦åãã ãï¼ â ç¹å®ã®ãã«ã¦ã§ã¢ã«ææããªããã°å¤§ä¸å¤«ããããã¡ãããã絶対ææããªãï½£ã£ã¦ã®ã¯ä¸å¯è½ã ãã©ã ææããå ´åã«ãFTPã½ãããä¿åãã¦ãæ å ±ãçã¿åºãã¦å©ç¨ããã ã ããå±ãªãã¨é¨ããã¦ã ï½¢ç¹å®ã®ãã«ã¦ã§ã¢ï½£ã¨ã¯ã8080ç³»ã¨ãâGumblarâã¨ããããã¦ã奴 **ãâ éå»ã«ãã¹ã¯ã¼ããä¿åãã¦ããªããªãå¹³æ° **ãâ ä»å¾ããã¹ã¯ã¼ããä¿åããªããã°å¹³æ° ä¿åãã¦ç¡ããã®ã¯çã¿ãããç¡ã
Windows Updateã§OSãææ°ã®ç¶æ ã«ãã¦ããã¦ã¤ã«ã¹å¯¾çã½ãããå ¥ãã¦ææ°ã®ãã¿ã¼ã³ãã¡ã¤ã«ã«ãã¦ããâWebãµã¤ãã®ãµã¼ãã¼ã§ ã³ã³ãã³ããæ¹ããããã¦æªè³ªãªããã°ã©ã ãä»è¾¼ã¾ãã¦ããªãããã§ãã¯ããã¨ãã£ããã¨ãå¿ è¦ã§ãã ãã½ã³ã³å´ã®å¯¾çãã¹ã¦ã®Webæ å½è ã«ä»ãããã¦ã»ããã®ããã¬ã³ãã©ã¼ç³»ã¦ã¤ã«ã¹ãããã£ã¦ããããã°ã©ã ã®ãã¼ã¸ã§ã³ã¢ãããã¨ã¯ããçµæ§é¢åãªãã§ããããããã§ãIPAï¼æ å ±å¦çæ¨é²æ©æ§ï¼ãç¡åã§æä¾ãã¦ããMyJVNãã¼ã¸ã§ã³ãã§ãã«ã使ãã¾ãããã3åã§ç°¡åã«ããã¼ã¸ã§ã³ã¢ãããå¿ è¦ãªããã°ã©ã ãæ®ã£ã¦ããªãããã§ãã¯ã§ãã¾ãã MyJVNãã¼ã¸ã§ã³ãã§ãã«ã®ãã¼ã¸ã¸è¡ã http://jvndb.jvn.jp/apis/myjvn/vccheck.html ãMyJVN ãã¼ã¸ã§ã³ãã§ãã«ã®èµ·åãããXPç¨ãVistaç¨ãWindows 7ç¨ããé¸
åããé£ããã¹ã¯ã¼ããè¨å®ãããã¨ãããã«å¤§åãã¨ãããã¨ã¯ãã©ã¤ãããã«ã¼ã§ãå£ãé ¸ã£ã±ããã¦ä½åº¦ãè¨ã£ã¦ãã¾ãããããã§ãã¾ã å¤ãã®äººããåãããããã¦å®ç´ãªãã¹ã¯ã¼ãã使ãç¶ãã¦ãã¾ãã3,200ä¸äººåã®ãã¹ã¯ã¼ããåæãã¦ããæªã ã«ãããããã¹ã¯ã¼ãã®ä¸ä½ã¯ãããªæãï¼ç»ååç §ï¼ãªã®ã§ãã å»å¹´ã®12æãFacebookãªã©ã®SNSã«ãã«ãã¡ãã£ã¢ã¹ã©ã¤ãã·ã§ã¼ãªã©ãæä¾ãã¦ãããRockYouããããã¹ã¯ã¼ããã¼ã¿ãã¼ã¹ã®æ å ±ãæ¼æ´©ãã¾ããã3,200ä¸äººåã®ãã¹ã¯ã¼ãã¨ãã°ã¤ã³æ å ±ããä¸äººã®ããã«ã¼ã®æã«ãã£ã¦å ¬ã«æããã¦ãã¾ã£ãã®ã§ãã ã»ãã¥ãªãã£ä¼ç¤¾ã®ãImpervaãã¯ã3,200ä¸äººã®ãã¹ã¯ã¼ãããã¾ãªã調ã¹åæãã¾ããããã®çµæãRockYouã®ã¦ã¼ã¶ã¼ãè¨å®ãã¦ãããã¹ã¯ã¼ãã®æ¬ ç¹ã¨ããã¹ã¯ã¼ãããã¾ãã«ãæ´æ°ãããªãéããã¨ããåããããäºå®ãããConsume
ããããæ§èã ããæ¬å®¶è¨äºMobile: Second 3G GSM Cipher Crackedã«ããã¨ã3G GSMã«ããã¦ãã©ãã£ãã¯ã®å®å ¨æ§ãä¿ã¤ãKasumiãæå·ãæ°ããéçºããã解èªæ³ã«ãã£ã¦ç ´ãããããã ããrelated-key attackãã¨ãããã®æ¹æ³ã§ã¯ãå®å ¨ãªå¾©å·éµãå¾ãããã¨ããããã ããKasumiãå³æã«å±éºãªæå·ã¨ãªããããªãã¨ã¯ãªãã¨ããã ãMistyãã¨å¼ã°ããæå·ã®æ¹è¯çã§ããKasumiæå·ã¯ãA5/3ãã¨ãå¼ã°ãã3G GSMã«ãããéä¿¡æå·ã®æ¨æºã¨ãªã£ã¦ãããè«æã§ã¯ ãã®è«æã§ã¯sandwitch attackã¨ããæ°ããæ»æãæ示ããããã«ãã8ã¤ããKASUMIã®ã©ã¦ã³ãã®ãã¡7ã¤ã2^14ã¨ããé©ãã¹ãé«ã確çã§çºè¦ããåç´ãªæé ãçµã¿ãæ®ãä¸ã¤ã解æãããã¨ã§ã4ã¤ã®related keyã2^26ã®ãã¼ã¿ã2^30ãã¤ãã®ã¡ã¢ãª
ç¹ã«æãã®ãªãéããè¨è¼ã®éé¡ã¯ãã¹ã¦ç¨è¾¼éé¡ã§ããæ¶è²»ç¨ã®è¨ç®ä¸ãå®éã®è«æ±é¡ã¨ç°ãªãå ´åãããã¾ãã ã»ãã¥ãªãã£å¯¾çã½ããããç³ãè¾¼ã¿æ¸ã¿ã®æ¹ã¸ åã»ãã¥ãªãã£å¯¾çã½ããããç³ãè¾¼ã¿å¾ããå©ç¨ã«ããã£ã¦ãã¤ã³ã¹ãã¼ã«ãè¡ãå¿ è¦ãããã¾ãã è¨å®å®äºãã¦ããªãæ¹ã¯ãä¸è¨ãããæç¶ãããé¡ããã¾ãã
åå¤å±ã»å²éçã®ä¸å°ä¼æ¥ãä¸å¿ã«ãtwitterãFacebookãªã©ã®ã½ã¼ã·ã£ã«ã»ã¡ãã£ã¢ã®ãã¸ãã¹æ´»ç¨ãæ¯æ´ãããæ ªå¼ä¼ç¤¾ã¯ã¡ãããã®ä»£è¡¨ãã½ã¼ã·ã£ã«ã»ãã¸ã·ã£ã³åç°èª ããã¦ãã¦ãèªãããã° è¨ãã¾ã§ããªããtwitterã大ãã¼ã ã ããã¦ãã©ãã©ãã¦ã¼ã¶ã¼ãå¢ãã¦ãã¦ãã¾ãã ãããªä¸ãå°ãå±æ§ãã¦ããäºæ ãä¸ç¹ãããã¯åã¦ã¼ã¶ã¼ãæå³ããªããå人æ å ±ãã ã æ¼ããã«ãªã£ã¦ããç¹ã§ãã ä»åãç¯ç½ªãè©æ¬ºãªã©ã«å·»ãè¾¼ã¾ããªãçºã«ãtwitterã§ç¹å®æ¡ä»¶ã®å人æ å ±ãç²ãæ¹æ³ã示ãã¦ã¿ã¾ãã ã¨ãã£ã¦ããç¹å¥ãªãã¼ã«ã¯å¿ è¦ãªãã使ãã®ã¯twitterå ¬å¼æ¤ç´¢ã§ãã ä¾ãã°ãå½¼æ°ã¨å¥ããã°ããã®å¥³æ§ãã ããtwitterã§æ¢ãããã¨ãã¾ããããããã®å ´åãtwitterå ¬å¼æ¤ç´¢ã«ã¦ãæ¤ç´¢ã®ãªãã·ã§ã³ã使ã£ã¦ããããªé¢¨ã«æ¤ç´¢ãã¾ãã ããã¨ãæ¤ç´¢çµæã«ããã¤ãºã¯å ¥ããã®ã®ãçµæ§ãªå²åã§ãå½¼æ°
ãªã¼ãã«ã¸ã¼ãå®é£ã¬ã é£ã¹ç©ã®é¼»å¡©å¡©(æªã ã«éããã®ããª) ãªã¼ãã«ã¸ã¼ãã¨ããã«ã¬ã¼ããåç¥ã ããã é½å ã«ããããªããªã¼å°éã®ã«ã¬ã¼å±ã§ã ãã±å¼ãªã©ã§å¤§äººæ°ã®æ¬æ ¼æ¬§é¢¨ã«ã¬ã¼ã楽ãããããã ãããªã ãããªããªãã¶ã¤ã¤ã¼ é½å ã®å¥´ãã¯ãããªè¯ãã¢ã³é£ã£ã¦ãã®ã 許ããããâ¦â¦â¦
ä¸éã§ã¯ãä»Gumblarç¥ããåçºä¸ã§ãããSQLã¤ã³ã¸ã§ã¯ã·ã§ã³ããã¥ã¼ã¹ã«åºã¦ãããã¨ã¯å°ãªããªã£ãããã ããã¨è¨ã£ã¦SQLã¤ã³ã¸ã§ã¯ã·ã§ã³ã®è å¨ããªããªã£ãããã§ã¯ãªããSQLã¤ã³ã¸ã§ã¯ã·ã§ã³ã¯Gumblarãä»æããæ段ã¨ãã¦ãå©ç¨ããããã¨ããããWebã¢ããªã±ã¼ã·ã§ã³ãæä¾ããå ¨ã¦ã®äººã«ã¨ã£ã¦ã対çãè¬ããªããã°ãããªãé©ç°ã§ãããã¨ã«å¤ããã¯ãªããSQLã¤ã³ã¸ã§ã¯ã·ã§ã³ã¨ããæ»æææ³ãèªèããã大ãã«æªç¨ããã¦ããã«ãä¿ãããããã®æ¬è³ªã«è¿«ã£ã¦è§£èª¬ãã¦ããè¨äºã¯å°ãªãããã«æããå¾æ¥ã®Webå±ã ãã§ãªããä»ãã¢ããªã±ã¼ã·ã§ã³éçºã®ä¸»æ¦å ´ã¯Webã§ããã¨è¨ã£ã¦ãéè¨ã§ã¯ãªããããããæå³ã§ã¯SQLã¤ã³ã¸ã§ã¯ã·ã§ã³ã«ã¤ãã¦ç解ãããã¨ã¯ãå ¨ã¦ã®ããã°ã©ãã«ã¨ã£ã¦ã®åã¿ã§ããã¨è¨ããã ããã ã¨ããããã§ãä»æ¥ã¯æ¹ãã¦SQLã¤ã³ã¸ã§ã¯ã·ã§ã³ã«ã¤ãã¦èªã£ã¦ã¿ããã¨æãã SQLã¤ã³
ï¼ IT ä¼è°å®¤ Indexãªã³ã¯ Windows Server Insider Insider.NET System Insider XML & SOA Linux Square Master of IP Network Java Solution Security & Trust Database Expert RFIDï¼IC ãªããã¯ã©ã¤ã¢ã³ã & 帳票 Server ï¼ Storage Coding Edge ï¼ ITã¯ã©ã Cafe VBæ¥åã¢ããªã±ã¼ã·ã§ã³éçºç 究 ï¼ IT SpecialPR
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}}