̸ÌìȺ×éSlack·þÎñÖÐ¶Ï £¬£¬£¬²¨¼°È«ÇòÓû§£»£»×êÑÐÈËÔ±ÔÚ°µÍø·¢ÏÖ½ü1ÒÚ¸öÓ¡¶ÈÈ˵ÄÐÅÓþ¿¨Êý¾Ý

°ä²¼¹¦·ò 2021-01-06
1.̸ÌìȺ×éSlack·þÎñÖÐ¶Ï £¬£¬£¬²¨¼°È«ÇòÓû§


1.jpg


̸ÌìȺ×éSlack·þÎñ²úÉúÁË2021ÄêµÄ³õ´ÎÖÐ¶Ï £¬£¬£¬²¨¼°È«ÇòÓû§¡£¡£¡£ÐÂÄêºóµÄµÚÒ»¸ö¹¤×÷ÈÕ £¬£¬£¬ÃÀ¹ú¶«²¿¹¦·ò1ÔÂ4ÈÕÉÏÎç10µãSlack³öÏÖÁËÖÐ¶Ï £¬£¬£¬Ó°ÏìÁË×ÀÃæ¿Í»§¶ËºÍWeb½çÃæ £¬£¬£¬Óû§ÎÞ·¨ÏνӷþÎñÆ÷ ¡¢ÎÞ·¨·¢ËͺͽӹÜÐÂÎŲ¢ÇÒÎÞ·¨¼ìË÷ƵµÀº¹Çà¼Í¼¡£¡£¡£×î³õ²úÉúÖжÏʱSlack³ÆÕâÖ»Ó°ÏìÁËÐÂÎÅ´«µÝ £¬£¬£¬µ«ËæºóSlackµÄËùÓзþÎñµÄ¶¼³öÏÖÁËÖжÏ¡£¡£¡£Ä¿Ç°Slack¸´Ô­Á˿ͻ§¶ËµÄ²¿ÃÅÖ°ÄÜ £¬£¬£¬Èç½Ó¹ÜºÍ·¢ËÍÐÂÎÅ £¬£¬£¬µ«GoogleÈÕÀúºÍOutlookÈÕÀúµÈ·þÎñÈÔÎÞ·¨Õý³£¹¤×÷¡£¡£¡£


Ô­ÎÄÁ´½Ó£º

https://www.bleepingcomputer.com/news/technology/slack-suffers-its-first-massive-outage-of-2021/


2.Google reCAPTCHA¿É±»ÓïÒôÎı¾APIÈÆ¹ý


2.png


×êÑÐÈËÔ±Nikolai Tschacher·¢ÏÖGoogle reCAPTCHA¿É±»ÓïÒôÎı¾APIÈÆ¹ý¡£¡£¡£ReCaptchaÊÇGoogle×Ô¼ºµÄÃâ·Ñ·þÎñ £¬£¬£¬Ê¹ÓÃͼÏñ ¡¢ÒôƵ»òÎÄÕý±¾ÑéÖ¤ÈËÃÇÊÇ·ñÔڵǼÕÊ»§¡£¡£¡£Tschacher³Æ¹¥»÷µÄ²½Ö輫¶Èµ¥Ò» £¬£¬£¬Ö»Ðè»ñÈ¡reCAPTCHAµÄMP3ÒôƵÎļþ £¬£¬£¬¶øºó½«ÆäÌá½»¸øGoogleµÄÓïÒôÎı¾API¡£¡£¡£ÔÚ³¬¹ý97£¥µÄÇé¿öÏ £¬£¬£¬Google³ÇÊзµ»ØÕýÈ·µÄ´ð°¸ £¬£¬£¬ÕâÖÖ¹¥»÷²½ÖèÉõÖÁºÏÓÃÓÚ×îа汾µÄreCAPTCHA v3¡£¡£¡£


Ô­ÎÄÁ´½Ó£º

https://threatpost.com/researcher-breaks-recaptcha-speech-to-text-api/162734/


3.еĶñÒâÈí¼þ¿ÉÓÃWiFi BSSIDÀ´¼ø±ðÊܺ¦Õß


3.png


SANS Internet Storm CenterµÄ×êÑÐÈËÔ±·¢ÏÖеĶñÒâÈí¼þ¿ÉÓÃWiFi BSSIDÀ´¼ø±ðÊܺ¦Õß¡£¡£¡£BSSIDΪ¸ù»ù·þÎñ¼¯±êʶ·û £¬£¬£¬ÊÇÓû§ÓÃÀ´Í¨¹ýWiFiÏνӵÄÎÞÏß·ÓÉÆ÷»ò½ÓÈëµãµÄMACÎïÀíµØÖ·¡£¡£¡£×êÑÐÈËÔ±³Æ £¬£¬£¬¸Ã¶ñÒâÈí¼þÕýÔÚÍøÂçÓû§µÄBSSID £¬£¬£¬²¢½«ÆäÓëAlexander MylnikovÊØ»¤µÄBSSID-geoÊý¾Ý¿â½øÐбÈÁ¦ £¬£¬£¬ÒÔÈ·¶¨Êܺ¦ÕßÓÃÀ´½Ó¼ûInternetµÄWiFi½ÓÈëµãµÄÎïÀíµØÀíµØÎ»¡£¡£¡£Í¨¹ýÕâÖÖ·½Ê½ £¬£¬£¬Ä³Ð©¹ú¶ÈºÚ¿ÍÄܹ»È·¶¨Êܺ¦ÕßÊôÓÚÌØ¶¨µÄ¹ú¶ÈºÍµØÓò £¬£¬£¬»òÕß²¿ÃŲ»Ïë¹¥»÷±¾¹úÊܺ¦ÕߵĺڿÍÄܹ»Ô¤·ÀÒýÆð±¾µØÈËÈ·°ÑÎÈ¡£¡£¡£


Ô­ÎÄÁ´½Ó£º

https://www.zdnet.com/article/malware-uses-wifi-bssid-for-victim-identification


4.×êÑÐÈËÔ±ÔÚ°µÍø·¢ÏÖ½ü1ÒÚÓ¡¶ÈÈ˵ÄÐÅÓþ¿¨Êý¾Ý


4.png


°²È«×êÑÐÔ±Rajshekhar RajahariaÖÜÈÕÐû³Æ £¬£¬£¬ºÚ¿ÍÕýÔÚ°µÍøÏúÊÛ½ü1ÒÚÓ¡¶ÈÈ˵ÄÐÅÓþ¿¨Êý¾Ý £¬£¬£¬¼Ûֵδ¹«¿ª¡£¡£¡£¾ÝRajahariaËù˵ £¬£¬£¬ÕâЩÊý¾ÝÀ´×ÔλÓÚ°à¼ÓÂÞ¶ûµÄÊý×ÖÖ§¸¶Íø¹ØJuspay¡£¡£¡£JusPay°µÊ¾ £¬£¬£¬ÔÚÍøÂç¹¥»÷¹ý³ÌÖв¢Ã»Óп¨ºÅ»ò²ÆÕþÐÅϢй¶ £¬£¬£¬ÏÖʵÊýÁ¿Ô¶µÍÓÚËù»ã±¨µÄ1ÒÚ¡£¡£¡£µ«ºÚ¿ÍµÄÈ·Äܹ»½Ó¼ûJuspayµÄ¿ª·¢ÈËÔ±µÄÃÜÔ¿ £¬£¬£¬²¢ÇÒÀûÓÃÆäÕÊ»§´´½¨ÏµÍ³ £¬£¬£¬À´ÊÔͼ»ñµÃ¶ÔËùÓпɽӼûÊý¾ÝµÄ½Ó¼ûȨÏÞ¡£¡£¡£


Ô­ÎÄÁ´½Ó£º

https://economictimes.indiatimes.com/tech/technology/10-crore-indians-card-data-selling-on-dark-web-researcher/articleshow/80093994.cms


5.Kela°ä²¼ÓйØÍøÂçÓÎÏ·ÐÐÒµµÄƾ֤й¶µÄ·ÖÎö»ã±¨


5.png


Kela°ä²¼ÁËÓйØÍøÂçÓÎÏ·ÐÐÒµµÄƾ֤й¶µÄ·ÖÎö»ã±¨¡£¡£¡£»ã±¨Ö¸³ö £¬£¬£¬Ëæ×ÅÓÎÏ·Íæ¼ÒºÍ²É°ìÈËÊýµÄÔö³¤ £¬£¬£¬µ½2022ÄêÔÚÏßÓÎÏ·ÐÐÒµµÄÔ¤¼ÆÊÕÈ뽫´ïµ½1960ÒÚÃÀÔª £¬£¬£¬ÕâÒ²ÎüÒýÁËÍøÂç·¸×ï·Ö×ӵĹØ×¢¡£¡£¡£KELA·¢ÏÖÁ˽ü100Íò¸öÓëÍæ¼ÒºÍÔ±¹¤Óйصı»µÁÕË»§ £¬£¬£¬ÆäÖÐ50%ÔÚ2020ÄêÏúÊÛ£»£»¼ì²âµ½³¬¹ý500000¸öÓëÓÎÏ·ÐÐÒµ¹«Ë¾µÄÔ±¹¤µÄƾ֤й¶£»£»ºÚ¿ÍÕýÔÚÖÂÁ¦Ñ°ÇóÈëÇÖÓÎÏ·¹«Ë¾µÄ»úÓö¡£¡£¡£


Ô­ÎÄÁ´½Ó£º

https://ke-la.com/darknet-threat-actors-are-not-playing-games-with-the-gaming-industry/


6.NSA°ä²¼ÓйØÈ¡µÞ¹ýÆÚµÄTLSºÍ̸ÅäÖõÄÖ¸ÄÏ


6.png


ÃÀ¹ú¹ú¶È°²È«¾Ö£¨NSA£©°ä²¼ÁËÒ»·ÝÍøÂ簲ȫÐÅÏ¢£¨CSI£©±í £¬£¬£¬ÄÚÈÝÉæ¼°µ½È¡µÞ¹ýÆÚµÄ´«Êä²ã°²È«ÐÔ£¨TLS£©ÅäÖᣡ£¡£¸ÃÖ¸ÄÏÈ·¶¨ÁËÓÃÓÚ¼ì²â¹ýÆÚµÄÃÜÂëÌ×¼þºÍÃÜÔ¿»¥»»»úÖÆµÄÕ½Êõ £¬£¬£¬»áÉÌÁ˽¨ÒéµÄTLSÅäÖà £¬£¬£¬²¢ÎªÊ¹ÓùýÆÚµÄTLSÅäÖõÄ×éÖ¯ÌṩÁ˲¹¾È½¨Òé¡£¡£¡£Ëæ×ʦ·òµÄÍÆÒÆ £¬£¬£¬ÒѾ­ÓкöàÕë¶ÔTLS¼°ÆäʹÓõÄËã·¨µÄй¥»÷ £¬£¬£¬Ê¹ÓùýÆÚºÍ̸µÄÍøÂçÏνӱ»µÐÊÖÀûÓõķçÏÕ½Ï¸ß £¬£¬£¬Òò¶øNSAÇ¿ÁÒ½¨ÒéÓÃÇ¿¼ÓÃܺÍÈÏÖ¤À´±£»£»¤ËùÓÐÃô¸ÐÐÅÏ¢µÄºÍ̸ÅäÖÃÈ¡´ú¹ýÆÚµÄºÍ̸ÅäÖᣡ£¡£


Ô­ÎÄÁ´½Ó£º

https://us-cert.cisa.gov/ncas/current-activity/2021/01/05/nsa-releases-guidance-eliminating-obsolete-tls-protocol