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1.΢ÈíÐû²¼µÄPrintNightmareµÄ½ôÆÈ¸üпɱ»Èƹý


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MicrosoftÐû²¼KB5004945½ôÆÈÇå¾²¸üУ¬£¬ £¬£¬ÐÞ¸´Ó°ÏìËùÓÐWindows Print SpoolerЧÀÍÖб»Æð¾¢Ê¹ÓõÄPrintNightmare 0day¡£¡£¡£¸ÃÔ¶³Ì´úÂëÖ´ÐÐÎó²î£¨CVE-2021-34527£©ÔÊÐí¹¥»÷ÕßʹÓÃSYSTEMȨÏÞµÄÔ¶³ÌÖ´ÐдúÂë²¢ÍêÈ«½ÓÊÜÄ¿µÄЧÀÍÆ÷¡£¡£¡£ÔÚ¸üÐÂÐû²¼ºó£¬£¬ £¬£¬Ñо¿Ö°Ô±·¢Ã÷¸Ã²¹¶¡½öÐÞ¸´ÁËÉæ¼°Ô¶³Ì´úÂëÖ´ÐеÄ×é¼þ£¬£¬ £¬£¬Òò´ËÑо¿Ö°Ô±×îÏÈÐÞ¸ÄÎó²îʹÓóÌÐò²¢²âÊÔ²¹¶¡£¬£¬ £¬£¬È·¶¨¿ÉÒÔÍêÈ«ÈÆ¹ýÕû¸ö²¹¶¡À´ÊµÏÖÍâµØÌáȨºÍÔ¶³Ì´úÂëÖ´ÐС£¡£¡£


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https://www.bleepingcomputer.com/news/security/microsoft-pushes-emergency-update-for-windows-printnightmare-zero-day/


2.Kaspersky·¢Ã÷WildPressureÕë¶ÔmacOSµÄ¹¥»÷»î¶¯


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https://threatpost.com/macos-wildpressure-apt/167606/


3.¶íÂÞ˹ºÚ¿Í×éÖ¯APT29ʹÓÃSynnex¹¥»÷ÃÀ¹ú¹²ºÍµ³RNC


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https://www.bloomberg.com/news/articles/2021-07-06/russian-state-hackers-breached-republican-national-committee


4.CISAÐû²¼Õë¶Ô·ÉÀûÆÖVue PACSÖжà¸öÎó²îµÄÇå¾²×Éѯ


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https://us-cert.cisa.gov/ics/advisories/icsma-21-187-01


5.SonicWallÇå¾²¸üÐÂÐÞ¸´ÆäNSM×°±¸ÖеÄÏÂÁî×¢ÈëÎó²î


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https://securityaffairs.co/wordpress/119767/security/sonicwall-fixes-cve-2021-20026-flaw.html


6.Å·ÖÞENISAÐû²¼Õë¶ÔÖÐСÆóÒµµÄÍøÂçÇå¾²Ö¸ÄÏ


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Å·ÃËÍøÂçºÍÐÅÏ¢Çå¾²¾Ö£¨ENISA£©Ðû²¼ÁËÕë¶ÔÖÐСÆóÒµµÄÍøÂçÇå¾²Ö¸ÄÏ¡£¡£¡£¸ÃÖ¸ÄÏΪÖÐСÐÍÆóÒµÌṩ¹ØÓÚÔõÑùÌá¸ßÆä»ù´¡ÉèÊ©ºÍÓªÒµÇå¾²ÐÔµÄ12Ïî¸ß¼¶½¨Ò飬£¬ £¬£¬ÆäÖаüÀ¨£º×÷ÓýÓÅÒìµÄÍøÂçÇå¾²ÎÄ»¯¡¢ÌṩÊʵ±µÄÇå¾²Åàѵ¡¢È·±£ÓÐÓõĵÚÈý·½ÖÎÀí¡¢ÖÆ¶©Ê¹ÊÏìÓ¦ÍýÏ롢ȷ±£Çå¾²µÄ»á¼ûϵͳ¡¢È·±£×°±¸Çå¾²¡¢±£»£»£»¤ÍøÂçÇå¾²¡¢Ìá¸ßÎïÀíÇå¾²ÐÔ¡¢È·±£±¸·ÝÇå¾²¡¢¼ÓÈëÔÆÅÌË㡢ȷ±£ÔÚÏßÍøÕ¾Çå¾²£¬£¬ £¬£¬ÒÔ¼°×·ÇóºÍ·ÖÏíÐÅÏ¢¡£¡£¡£


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