ÃÀ¹úµÂ¿ËÈøË¹ÖÝ23¸öÕþ¸®»ú¹¹ÔâÀÕË÷Èí¼þ¹¥»÷ £»£»£»£»£»£»£»£»¹È¸èÏ£Íû½«HTTPSÖ¤ÊéµÄÉúÃüÖÜÆÚËõ¶Ìµ½Ò»Äê

Ðû²¼Ê±¼ä 2019-08-20
1¡¢ÃÀ¹úµÂ¿ËÈøË¹ÖÝ23¸öÕþ¸®»ú¹¹ÔâÀÕË÷Èí¼þ¹¥»÷


¿­·¢¡¤k8(ÖйúÓÎ)¹Ù·½ÍøÕ¾


ÉÏÖÜÎåµÂ¿ËÈøË¹Öݶà´ï23¼ÒʵÌå»ú¹¹-ÆäÖдó´ó¶¼Êǵط½Õþ¸®-Ôâµ½ÀÕË÷Èí¼þ¹¥»÷£¬£¬£¬µÂ¿ËÈøË¹ÖݹÙÔ±³ÆÕâÊÇÒ»¸ö¼òµ¥¹¥»÷ÕßÌᳫµÄÕë¶ÔÐÔ¹¥»÷µÄÒ»²¿·Ö¡£¡£¡£¡£¡£×èÖ¹ÖÜÁùÍí£¬£¬£¬µÂ¿ËÈøË¹ÖÝÐÅÏ¢×ÊÔ´²¿£¨DIR£©ÌåÏÖÓ¦¼±ÏìÓ¦ÍŶÓÕýÆð¾¢ÓëËùÓÐ23¸öʵÌåÏàÖú£¬£¬£¬Ê¹ÆäÏµÍ³ÖØÐÂÉÏÏߣ¬£¬£¬²¢Çҵ¿ËÈøË¹ÖݵÄϵͳºÍÍøÂç²»»áÊܵ½Ó°Ïì¡£¡£¡£¡£¡£ÏÖÔÚÏêϸ¹¥»÷ϸ½ÚÈÔȻȱ·¦£¬£¬£¬DIRҲûÓÐ̸ÂÛÄÄЩϵͳ·ºÆð¹ÊÕÏ¡¢ÏµÍ³ÔõÑù±»Ñ¬È¾ÒÔ¼°ÏêϸµÄÊê½ðÊý¶î¡£¡£¡£¡£¡£


Ô­ÎÄÁ´½Ó£ºhttps://threatpost.com/coordinated-ransomware-attack-hits-23-texas-government-agencies/147457/


2¡¢¹È¸èÏ£Íû½«HTTPSÖ¤ÊéµÄÉúÃüÖÜÆÚËõ¶Ìµ½Ò»Äê


¿­·¢¡¤k8(ÖйúÓÎ)¹Ù·½ÍøÕ¾


¹È¸èÏ£Íû½«SSLÖ¤Ê飨ÓÃÓÚ± £»£»£»£»£»£»£»£»¤HTTPS¼ÓÃÜÁ÷Á¿£©µÄÉúÃüÖÜÆÚ´ÓÏÖÔÚµÄÁ½ÄêËõ¶Ìµ½Ò»Äê¶à¡£¡£¡£¡£¡£¸ÃÌá°¸Óɹȸè´ú±íRyan Sleevi ÓÚ6ÔÂÔÚÏ£À°ÈûÈøÂåÄá»ù¾ÙÐеÄCA/BÂÛ̳F2F¾Û»áÉÏÌá³ö¡£¡£¡£¡£¡£Æ¾Ö¤Per SleeviµÄÌáÒ飬£¬£¬´Ó2020Äê3ÔÂ×îÏÈ£¬£¬£¬ËùÓÐнÒÏþµÄSSLÖ¤ÊéµÄÉúÃüÖÜÆÚ½«±äΪ397Ì죨ԼĪһÄêÁãÒ»¸öÔ£©£¬£¬£¬¶ø²»ÊÇÄ¿½ñµÄ825Ì죨ԼĪÁ½ÄêÁãÈý¸öÔ£©¡£¡£¡£¡£¡£¸Ã¾Û»áÉÏûÓжԸÃÌá°¸¾ÙÐÐͶƱ£¬£¬£¬¿ÉÊÇ´ó´ó¶¼ä¯ÀÀÆ÷¹©Ó¦É̶¼ÌåÏÖÖ§³ÖеÄSSLÖ¤ÊéÉúÃüÖÜÆÚ¡£¡£¡£¡£¡£ÔÚÒÑÍùµÄÊ®ÎåÄêÖУ¬£¬£¬ä¯ÀÀÆ÷ÖÆÔìÉÌÒѾ­Ò»Ö±Ïû¼õSSLÖ¤ÊéµÄÉúÃüÖÜÆÚ£¬£¬£¬´Ó8ÄêïÔÌ­µ½5Ä꣬£¬£¬È»ºóïÔÌ­µ½3Ä꣬£¬£¬È»ºóïÔÌ­µ½Á½Ä꣬£¬£¬×îºóÒ»´Î¸ü¸Ä±¬·¢ÔÚ2018Äê3Ô£¬£¬£¬Æäʱä¯ÀÀÆ÷ÖÆÔìÉÌÊÔͼ½«SSLÖ¤ÊéÊÙÃü´Ó3ÄêïÔÌ­µ½1Ä꣬£¬£¬µ«ÔÚÖ¤Êé½ÒÏþ»ú¹¹¿¹ÒéºóÍ×ЭÖÁÁ½Äê¡£¡£¡£¡£¡£


Ô­ÎÄÁ´½Ó£ºhttps://www.zdnet.com/article/google-wants-to-reduce-lifespan-for-https-certificates-to-one-year/


3¡¢ÃÀ¹ú¹ú¼ÒÇå¾²¾ÖÒªÇó¹ú»áÖØÐÂÓÀÊÀÊÚÈ¨ÌØ¹¤ÍýÏë

¿­·¢¡¤k8(ÖйúÓÎ)¹Ù·½ÍøÕ¾

ÃÀ¹ú¹ú¼ÒÇ鱨¾Ö¾Ö³¤ÒªÇó¹ú»á¶ÔÒ»¸öÌØ¹¤ÏîÄ¿ÖØÐ²¢ÇÒÓÀÊÀÊÚȨ£¬£¬£¬¸ÃÏîÄ¿ÊÇÖ¸¹ú¼ÒÇå¾²¾Ö£¨NSA£©²»·¨ÍøÂçÊý°ÙÍòÃÀ¹ú¹«ÃñµÄͨ»°¼Í¼£¬£¬£¬ÕâÒ»ÏîĿһÔÙ±»ÒÔΪÊÇÎ¥ÏÜÐÐΪ£¬£¬£¬NSAÆÈÓÚѹÁ¦²»µÃ²»¹Ø±Õ¸ÃÏîÄ¿¡£¡£¡£¡£¡£NSAÁ½´Î±»ÆÈÈÏ¿ÉËüÍøÂçÁËÊý°ÙÍò²»Ó¦¸ÃÓµÓеĵ绰¼Í¼£¬£¬£¬Ò»´ÎÊÇÔÚ2018Äê6Ô£¬£¬£¬NSAɾ³ýÁËǰһÄêÍøÂçµÄ5.34ÒÚ¸öͨ»°¼Í¼£¬£¬£¬µ«ÔÚ2018Äê10ÔÂͬÑùµÄÊÂÇéÔٴα¬·¢£¬£¬£¬Ö±µ½2019Äê6Ô²ű»ÆØ¹â¡£¡£¡£¡£¡£Ç鱨¾Ö¾Ö³¤Dan CoatsÔÚÆäÔÚÈεÄ×îºóÒ»ÌìÏòÁ½¸öÒªº¦²ÎÒéԺίԱ»áÈÏÕæÈË·¢³öÁËÕâ·â½¨ÒéÐÅ¡£¡£¡£¡£¡£


Ô­ÎÄÁ´½Ó£ºhttps://www.theregister.co.uk/2019/08/16/spying_reauthorization_coats/


4¡¢Ñо¿Ö°Ô±½öʹÓÃÖÇÄÜÊÖ»ú¿É¼ì²â³ö¼üÈëµÄÄÚÈÝ


¿­·¢¡¤k8(ÖйúÓÎ)¹Ù·½ÍøÕ¾


ÄÏ·½ÎÀÀí¹«»á´óѧ£¨SMU£©µÄÒ»ÏîÐÂÑо¿Åú×¢£¬£¬£¬¿ÉÒÔ½öʹÓÃÖÇÄÜÊÖ»ú×èµ²´ò×ÖµÄÉùÒô£¬£¬£¬²¢ÆÆÒë¼üÈëµÄÄÚÈÝ¡£¡£¡£¡£¡£Ñо¿Ö°Ô±Äܹ»½âÂëʹÓÃͨË×¼üÅ̺ÍÖÇÄÜÊÖ»úÊäÈëµÄ´ó²¿·ÖÄÚÈÝ-×ÝÈ»ÔÚ³äÂúÁËÆäËûÈË´ò×ÖºÍÅÊ̸ÉùÒôµÄàÐÔÓ¾Û»áÊÒÖÐÒ²ÊÇÔÆÔÆ¡£¡£¡£¡£¡£Eric C. LarsonÌåÏÖ¡°ÎÒÃÇÄܹ»ÒÔ41£¥µÄµ¥´Ê׼ȷÂÊÀ´»ñÈ¡ÈËÃÇËùÊäÈëµÄÄÚÈÝ¡£¡£¡£¡£¡£¡±ÒªÊµÑéÕâÖÖ¹¥»÷£¬£¬£¬¹¥»÷ÕßÐèÒªÖªµÀ×À×ÓµÄÖÊÁÏÀàÐÍ£¬£¬£¬ÓÉÓÚ²î±ðµÄ×À×ÓÔÚ´ò×Öʱ»á±¬·¢²î±ðµÄÉù²¨¡£¡£¡£¡£¡£¹¥»÷Õß»¹ÐèÒªÖªµÀ×ÀÃæÉÏÓжಿÊÖ»úÒÔ¼°ÔõÑù´ÓÖвÉÑù¡£¡£¡£¡£¡£

Ô­ÎÄÁ´½Ó£ºhttps://www.helpnetsecurity.com/2019/08/19/smartphone-intercept-typing/

5¡¢Ñо¿ÍŶÓÐû²¼½©Ê¬ÍøÂçMyKings±äÖֵįÊÎö±¨¸æ


¿­·¢¡¤k8(ÖйúÓÎ)¹Ù·½ÍøÕ¾


2019Äê5Ô·ÝÇ÷ÊÆ¿Æ¼¼ÔÚÑÇÌ«µØÇøÒ»¼Òµç×Ó¹«Ë¾·¢Ã÷Á˽©Ê¬ÍøÂçMyKingsµÄ±äÖÖ¡£¡£¡£¡£¡£¸Ã±äÖÖ¸ü¸ÄÁË»úеµÄϵͳע²á±í×÷Ϊ³¤ÆÚÐÔ»úÖÆ£¬£¬£¬ÕâЩע²á±íÏîÈÏÕæ¶Ô¶ñÒâURLµÄC£¦C»Øµ÷¡£¡£¡£¡£¡£Ñо¿Ö°Ô±·¢Ã÷ÕâЩÌõÄ¿ÊÇÔÚ2017ÄêÌí¼ÓµÄ£¬£¬£¬Åú×¢¶ñÒâÈí¼þ±äÖÖÔÚ·¢Ã÷֮ǰÒѾ­ÔÚ¹«Ë¾µÄϵͳÖÐÒþ²ØÁËԼĪÁ½Äê¡£¡£¡£¡£¡£Æ¾Ö¤Ç÷ÊÆ¿Æ¼¼µÄÊý¾Ý£¬£¬£¬×èÖ¹2018ÄêÍ·MyKingsÒѾ­Ñ¬È¾ÁËÁè¼Ý50Íǫ̀װ±¸£¬£¬£¬²¢ÍÚ¾òÁËÔ¼230ÍòÃÀÔªµÄ¼ÓÃÜÇ®±Ò¡£¡£¡£¡£¡£

Ô­ÎÄÁ´½Ó£ºhttps://blog.trendmicro.com/trendlabs-security-intelligence/uncovering-a-mykings-variant-with-bootloader-persistence-via-managed-detection-and-response/

6¡¢¹¥»÷ÕßʹÓÃÔ¶¿ØÄ¾ÂíAdwind¹¥»÷¹«ÓÃÊÂÒµ²¿·Ö

¿­·¢¡¤k8(ÖйúÓÎ)¹Ù·½ÍøÕ¾


¹¥»÷ÕßÔÚÀ¬»øÓʼþ»î¶¯ÖÐͨ¹ýURLÖØ¶¨Ïò·Ö·¢¶ñÒâpayload£¬£¬£¬Ê¹ÓÃÔ¶¿ØÄ¾ÂíAdwind¹¥»÷¹«ÓÃÊÂÒµ²¿·Ö¡£¡£¡£¡£¡£AdwindÓÉÆä¿ª·¢Ö°Ô±ÒÔ¶ñÒâÈí¼þ¼´Ð§ÀÍ£¨MaaS£©µÄģʽ·Ö·¢¸ø¹¥»÷Õߣ¬£¬£¬²¢ÇÒÄܹ»Ìӱܴó´ó¶¼Ö÷Ҫɱ¶¾Èí¼þµÄ¼ì²â¡£¡£¡£¡£¡£¸Ã¹¥»÷»î¶¯Ö÷ÒªÕë¶Ô¼ÒÍ¥ºÍÆóÒµÓû§£¬£¬£¬¹¥»÷Õß¿ÉÒÔ¼ÍÈÎÃü»§µÄ»÷¼ü¼Í¼£¬£¬£¬²¢ÇÔÈ¡Chrome¡¢IEºÍEdgeƾ֤ÒÔ¼°VPNÖ¤ÊéµÈÃô¸ÐÐÅÏ¢ºÍÖ´ÐÐÖÖÖÖ¶ñÒâʹÃü¡£¡£¡£¡£¡£Adwind RAT»¹¿ÉÒÔÂ¼ÖÆÊÓÆµºÍÉùÒô£¬£¬£¬Ê¹ÓÃÍøÂçÉãÏñÍ·ÅÄÉãÕÕÆ¬ÒÔ¼°ÇÔÈ¡¼ÓÃÜÇ®±ÒµÈ¡£¡£¡£¡£¡£×Ô2013ÄêÒÔÀ´AdwindÒ»Ö±´¦ÓÚ»îԾ״̬£¬£¬£¬ÒÑÓÐÊýÊ®ÍòСÎÒ˽¼ÒºÍ»ú¹¹Êܵ½¹¥»÷¡£¡£¡£¡£¡£


Ô­ÎÄÁ´½Ó£ºhttps://www.bleepingcomputer.com/news/security/adwind-remote-access-trojan-hits-utilities-sector/