д¹µö»î¶¯¼ÙÒâMicrosoft TeamsÕë¶ÔOffice 365Óû§£»Åµ»ùÑÇÍþвµý±¨³¢ÊÔÊÒ°ä²¼2020ÄêÍþвµý±¨»ã±¨

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1.д¹µö»î¶¯¼ÙÒâMicrosoft TeamsÕë¶ÔOffice 365Óû§


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Abnormal Security·¢ÏÖд¹µö»î¶¯¼ÙÒâMicrosoft TeamsÕë¶ÔOffice 365Óû§¡£ÕâЩ´¹µöÓʼþÊÇÒÔTeamsÖÐÓÐлΪÖ÷Ìâ·¢Ë͵Ä £¬¿´ÆðÀ´ÏñÊÇMicrosoft TeamsµÄ×Ô¶¯Í¨Öª £¬ÓÃÀ´·î¸æÊܺ¦ÕßÓдí¹ýµÄ̸Ìì¡£ÓʼþÓÕʹÊܺ¦Õßµã»÷Team»Ø´ðÁ´½Ó £¬ÒÔ³Á¶¨Ïòµ½´¹µöÍøÕ¾ £¬À´ÇÔÈ¡Office 365Óû§µÄƾ֤¡£×êÑÐÈËÔ±¹Û²ìµ½ £¬¹¥»÷ÕßÒѾ­ÀûÓøû¹¥»÷ÁË15000ÖÁ50000¸öOffice 365Óû§¡£


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https://securityaffairs.co/wordpress/109938/cyber-crime/microsoft-teams-phishing-attacks.html


2.EmotetÆôÓÃÐÂÄ£°å £¬ÀûÓÃÔ̺¬¶ñÒâºêµÄWordÎĵµ´«²¼


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Emotet±¾ÖÜÆôÓÃÁËÒ»¸öÐÂÄ£°å £¬¸ÃÄ£°å¼Ù×°³ÉMicrosoft OfficeÐÂÎÅ £¬ÒªÇóÓû§¸üÐÂMicrosoft WordÒÔÔö³¤ÐÂÖ°ÄÜ¡£EmotetÊÇÒ»ÖÖ¶ñÒâÈí¼þ £¬»áͨ¹ý´øÓжñÒâºêµÄWordÎĵµµÄµç×ÓÓʼþ´«²¼¡£ÎªÁËÓÕÆ­Óû§ÆôÓúê £¬Emotet¼Ù×°³ÉMicrosoft OfficeÐÂÎÅ £¬ÒªÇóÓû§ÆôÓñà×ëºÍÆôÓÃÄÚÈÝ £¬ÒÔÖ´ÐжñÒâºê¡£ÕâЩ¶ñÒâºê½«ÏÂÔØEmotet¶ñÒâÈí¼þ £¬²¢½«Æä×°Öõ½Êܺ¦Õߵģ¥LocalAppData£¥Îļþ¼ÐÖС£


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https://www.bleepingcomputer.com/news/security/emotet-malware-now-wants-you-to-upgrade-microsoft-word/


3.·ÒÀ¼VastaamoÐÄÒ½ÖÎÖÐÐÄÔâ¹¥»÷ £¬¿Í»§ÐÅÏ¢¿ÉÄܱ»µÁ


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·ÒÀ¼VastaamoÐÄÒ½ÖÎÖÐÐÄÔâ¹¥»÷ £¬¿Í»§ÐÅÏ¢¿ÉÄܱ»µÁ¡£VastaamoÊÇ·ÒÀ¼¹«¹²ÎÀÉúϵͳµÄ·Ö°üÉÌ £¬ÔÚ±±Å·¹ú¶ÈÓÐ550Íò·ÖÖ§»ú¹¹¡£·ÒÀ¼ÄÚÕþ²¿³¤Maria Ohisalo³Æ £¬Õâ´ÎÊÂÎñÊÇÁîÈËÕð¾ªÇÒ¼«¶ÈÑϳÁµÄÊÂÎñ £¬µ±¾ÖÔÚΪÕâ´ÎÊÂÎñµÄÊܺ¦ÕßÌṩ¼±¾çµÄΣ»úÔöÔ®¡£Vastaamo°µÊ¾µÚÒ»´Î¹¥»÷²úÉúÔÚ2018Äê11Ô £¬ÆäÊý¾ÝÔÚ11Ôµ×ÖÁ´ÎÄê3ÔÂÖ®¼ä±»ÇÔÈ¡¡£¹ú¶Èµ÷²é¾Ö°µÊ¾ £¬ÉÏÍòÃûVastaamo¿Í»§µÄÓ×ÎÒÊý¾Ý»òÒѱ»µÁ¡£


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https://www.securityweek.com/finland-shocked-therapy-center-hacking-client-blackmail


4.Trustwave°ä²¼¼¼ÊõÇ÷ÏòÓ°ÏìÆóÒµ·À»¤Õ½ÊõµÄ·ÖÎö»ã±¨


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Trustwave°ä²¼ÁËÒ»·Ý»ã±¨ £¬ÃèÊöÁ˼¼ÊõÇ÷Ïò¡¢¹¥»÷·çÏÕºÍÂÉÀýÈôºÎÓ°Ïì×éÖ¯Êý¾ÝµÄ´æ´¢ºÍ±£»¤·½Ê½¡£µ÷²é·¢ÏÖ £¬Ëæ×ʤ×÷¸ºÔØÏò±íǨáã¡¢¶ÔÔÆ·þÎñµÄ¹¥»÷Ôö³¤ÒÔ¼°ÀÕË÷Èí¼þµÄ·¢Õ¹ £¬ÆóÒµÔÚ±£»¤Êý¾Ý°²È«·½ÃæÃæ¶Ô¾Þ´óѹÁ¦¡£96%µÄÊÜ·ÃÕß°µÊ¾ £¬ËûÃÇ´òËãÔÚ½«À´Á½ÄêÄÚ½«Ãô¸ÐÊý¾Ý×ªÒÆµ½ÔÆÉÏ £¬ÆäÖÐ52%µÄÊÜ·ÃÕß´òË㽫¸ßÃô¸ÐÊý¾ÝÔ̺¬ÔÚÄÚ¡£µ±±»Îʼ°ÔÚÊý×ÖתÐÍ´òËãÖÐÈ·±£Êý¾Ý°²È«µÄ³ÁÒªÐÔʱ £¬¾ùÔȵ÷ÖΪ4.6·Ö(Âú·ÖΪ5·Ö)¡£


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https://www.helpnetsecurity.com/2020/10/22/organizations-data-protection-strategy/


5.ŵ»ùÑÇÍþвµý±¨³¢ÊÔÊÒ°ä²¼2020ÄêÍþвµý±¨»ã±¨


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ŵ»ùÑÇÍþвµý±¨³¢ÊÔÊÒ°ä²¼2020ÄêÍþвµý±¨»ã±¨ £¬³ÆIoTϰȾÊÂÎñ¼±¾çÔö³¤¡£»ã±¨ÏÔʾ £¬ÔÚÒÆ¶¯ºÍWi-FiÍøÂçÉϵÄËùÓÐϰȾÖÐ £¬IoTÉ豸ËùÕ¼±ÈÀýΪ32.72% £¬¸ßÓÚ2019ÄêµÄ16.17% £¬ÕâÒ»Ç÷ÏòÓëÁªÍøÉ豸³ÖÐøÔÚ¼ÒÍ¥ºÍÆóÒµ»·¾³Öб鼰ÏàÎǺÏ¡£´Ë±í £¬PCsÎªÏ°È¾ÖØÒªÖ¸±ê £¬Windows/pcÔÚËùÓÐϰȾÖÐÕ¼38.92% £¬±È2019ÄêµÄ35.82%ÂÔÓÐÉÏÉý¡£Ä¾ÂíµÄ±ÈÀý´Ó2019ÄêµÄ34%ÉÏÉýµ½74% £¬¶øÈ䳿ºÍ²¡¶¾µÄÏà¶Ô±ÈÀý¶¼ÓÐËù½µÂä¡£


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https://onestore.nokia.com/asset/210088


6.ÃÀ¹úBoyne ResortsϰȾWastedLocker £¬Ô¤Ô¼ÏµÍ³ÊÜÓ°Ïì


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Boyne ResortsÔâµ½WastedLockerÀÕË÷Èí¼þ¹¥»÷ £¬Ó°ÏìÁËÕû¸ö¹«Ë¾µÄԤԼϵͳ¡£Boyne ResortsÊÇ×ܲ¿Î»ÓÚÃÀ¹úµÄ»¬Ñ©ºÍ¸ß¶û·ò¶È¼Ù´å £¬ÔÚÃÀ¹úºÍ¼ÓÄôó¾­Óª11¼Ò¾Æµê £¬²¢Õ¼ÓÐ11000ÃûÔ±¹¤¡£×÷Ϊ´Ë¹¥»÷µÄÒ»²¿ÃÅ £¬¸Ã¹«Ë¾±»¼ÓÃܵÄÎļþÒѱ»³Á¶¨Ãû £¬²¢Ôö³¤ÁË.easy2lock À©´óÃû¡£Ä¿Ç° £¬Õû¸ö¹«Ë¾µÄԤԼϵͳ¶¼Êܵ½¹¥»÷µÄÓ°Ïì £¬¿Í»§ÎÞ·¨Í¨¹ý¸÷¾ÆµêµÄÔÚÏßϵͳԤԼ¡£Boyne ResortsûÓлظ´ÓйØÕâ´Î¹¥»÷µÄ¸ü¶àϸ½Ú £¬µ«ÆäԤԼϵͳ»òÐí½«Ôٹعؼ¸Ìì¡£


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https://www.bleepingcomputer.com/news/security/wastedlocker-ransomware-hits-boyne-resorts-ski-resort-operator/