Ñо¿ÍŶÓÅû¶net¿âÖб£´æµÄIPµØµãÑéÖ¤Îó²îµÄϸ½Ú£»£»£»£»£»£»£»ÐÂAndroid¶ñÒâÈí¼þFlyTrapÐ®ÖÆÊýǧFacebookÕÊ»§

Ðû²¼Ê±¼ä 2021-08-10
1.Ñо¿ÍŶÓÅû¶net¿âÖб£´æµÄIPµØµãÑéÖ¤Îó²îµÄϸ½Ú


1.jpg


ÉÏÖÜ£¬£¬£¬£¬£¬£¬£¬£¬Ñо¿ÍŶÓÅû¶GoºÍRustÓïÑÔ³£ÓõÄnet¿âÖеÄIPµØµãÑéÖ¤Îó²îµÄϸ½Ú¡£¡£¡£¡£¡£Îó²î×·×ÙΪCVE-2021-29922£¨ÓÃÓÚRust£©ºÍCVE-2021-29923£¨ÓÃÓÚGolang£©£¬£¬£¬£¬£¬£¬£¬£¬Éæ¼°netÈçÄÇÀïÖû켰ÃûÌõÄIPµØµã£¬£¬£¬£¬£¬£¬£¬£¬»òÕ߸üÏêϸµØËµµ±Ê®½øÖÆIPv4µØµã°üÀ¨Ç°µ¼ÁãʱµÄ´¦Öóͷ£¡£¡£¡£¡£¡£¸ÃÎó²î¿ÉÄܻᵼÖÂÓ¦ÓóÌÐòÖзºÆðЧÀÍÆ÷¶ËÇëÇóαÔì (SSRF) ºÍÔ¶³ÌÎļþ°üÀ¨ (RFI) Îó²î£¬£¬£¬£¬£¬£¬£¬£¬Ó°ÏìÁ˳ÉǧÉÏÍòÒÀÀµ¸Ã¿âµÄÓ¦Óᣡ£¡£¡£¡£


Ô­ÎÄÁ´½Ó£º

https://www.bleepingcomputer.com/news/security/go-rust-net-library-affected-by-critical-ip-address-validation-vulnerability/


2.Ñо¿Ö°Ô±ÑÝʾÔõÑùÓÃÍÏí³»úÎó²î¹¥»÷Á¸Ê³Éú²ú¹©Ó¦Á´


2.jpg


8ÔÂ8ÈÕ£¬£¬£¬£¬£¬£¬£¬£¬ÔÚDEF CON 29¾Û»áÉÏ£¬£¬£¬£¬£¬£¬£¬£¬±»³ÆÎªSick CodesµÄ°Ä´óÀûÑÇÑо¿Ö°Ô±ÏêϸÏÈÈÝÁËËûËùνµÄÍÏí³»úÎó²î£¨tractor load of vulnerabilities£©¡£¡£¡£¡£¡£Sick Codes³Æ·¢Ã÷Á˶à¸öÎó²î£¬£¬£¬£¬£¬£¬£¬£¬¿ÉÈëÇÖũҵװ±¸¹©Ó¦ÉÌJohn DeereÓÃÀ´´¦Öóͷ£ÐÅÏ¢ºÍ¿ØÖÆ×°±¸µÄÔËÓªÖÐÐÄ£¬£¬£¬£¬£¬£¬£¬£¬²¢¿ÉÒÔͨ¹ý¸ÃÖÐÐÄ»á¼ûһЩÁªÍøµÄũҵװ±¸¡£¡£¡£¡£¡£Ñо¿Ö°Ô±³Æ£¬£¬£¬£¬£¬£¬£¬£¬¹¥»÷ÕßʹÓøÃÎó²î£¬£¬£¬£¬£¬£¬£¬£¬¿ÉÄܶÔÈ«ÇòµÄÁ¸Ê³Éú²ú¹©Ó¦Á´Ôì³ÉÖØ´óµÄÓ°Ï죬£¬£¬£¬£¬£¬£¬£¬ÀýÈçÌ«¹ýÅçÈ÷»¯Ñ§Ò©¼Á£¬£¬£¬£¬£¬£¬£¬£¬»òÔ¶³Ì¼ÝÊ»ÍÏí³»úµÈ¡£¡£¡£¡£¡£


Ô­ÎÄÁ´½Ó£º

https://www.infosecurity-magazine.com/news/defcon-exploiting-vulnerabilities/


3.ACSC³ÆLockBit 2.0Õë¶Ô°Ä´óÀûÑǵÄÀÕË÷¹¥»÷¼¤Ôö


3.jpg


°Ä´óÀûÑÇÍøÂçÇå¾²ÖÐÐÄ (ACSC)³Æ£¬£¬£¬£¬£¬£¬£¬£¬´Ó2021Äê7ÔÂ×îÏÈ£¬£¬£¬£¬£¬£¬£¬£¬LockBit 2.0Õë¶Ô°Ä´óÀûÑÇ×éÖ¯µÄÀÕË÷Èí¼þ¹¥»÷¼¤Ôö¡£¡£¡£¡£¡£ACSCÖ¸³öLockBitÒÑÀֳɵØÔÚÉæ¼°×¨ÒµÐ§ÀÍ¡¢ÐÞ½¨¡¢ÖÆÔì¡¢ÁãÊÛºÍʳÎïÔÚÄڵĸ÷¸öÐÐÒµµÄ¹«Ë¾ÏµÍ³ÉÏ×°ÖÃÁËÀÕË÷Èí¼þ¡£¡£¡£¡£¡£±ðµÄ£¬£¬£¬£¬£¬£¬£¬£¬¸Ã»ú¹¹»¹Ðû²¼ÁËÒ»·ÝÀÕË÷Èí¼þÉèÖÃÎļþ£¬£¬£¬£¬£¬£¬£¬£¬ÆäÖаüÀ¨ÓйØLockBitÍÅ»ïµÄÆäËûÐÅÏ¢£¬£¬£¬£¬£¬£¬£¬£¬°üÀ¨³õʼ»á¼ûÖ¸±ê¡¢Ä¿µÄÐÐÒµ»ººÍ½â²½·¥µÈ¡£¡£¡£¡£¡£


Ô­ÎÄÁ´½Ó£º

https://www.bleepingcomputer.com/news/security/australian-govt-warns-of-escalating-lockbit-ransomware-attacks/


4.ÐÂAndroid¶ñÒâÈí¼þFlyTrapÐ®ÖÆÊýǧFacebookÕÊ»§


4.jpg


ZimperiumÑо¿Ö°Ô±·¢Ã÷ÁËÒ»ÖÖÃûΪFlyTrapµÄÐÂÐÍAndroidľÂí¡£¡£¡£¡£¡£×Ô3ÔÂÒÔÀ´£¬£¬£¬£¬£¬£¬£¬£¬FlyTrapÒÑͨ¹ýGoogle PlayÊÐËÁºÍµÚÈý·½Ó¦ÓóÌÐòÊг¡ÉϵĶñÒâÓ¦ÓÃÈö²¥µ½ÖÁÉÙ144¸ö¹ú¼ÒºÍµØÇø¡£¡£¡£¡£¡£ÆäÖУ¬£¬£¬£¬£¬£¬£¬£¬ÔÚÔ½ÄϵĹ¥»÷»î¶¯Ö¼ÔÚÐ®ÖÆFacebookÕÊ»§¡£¡£¡£¡£¡£¹¥»÷ÕßʹÓöàÖÖÊÖ¶ÎÀ´·Ö·¢¸Ã¶ñÒâÈí¼þ£¬£¬£¬£¬£¬£¬£¬£¬ÈçÃâ·ÑNetflixÓÅ»Ýȯ´úÂë¡¢Google AdWordsÓÅ»Ýȯ´úÂ룬£¬£¬£¬£¬£¬£¬£¬ÒÔ¼°×î¼ÑÇò¶Ó»òÇòÔ±µÄͶƱ¡£¡£¡£¡£¡£Ò»µ©Ä¿µÄÀÖ³É×°Ö㬣¬£¬£¬£¬£¬£¬£¬Æä¾Í»áÇÔÈ¡Facebook ID¡¢Î»Öá¢ÓʼþµØµã¡¢IPµØµã£¬£¬£¬£¬£¬£¬£¬£¬ÒÔ¼°Ïà¹ØµÄcookieºÍ´ú±Ò¡£¡£¡£¡£¡£


Ô­ÎÄÁ´½Ó£º

https://threatpost.com/android-malware-flytrap-facebook/168463/


5.KasperskyÐû²¼2021ÄêQ2À¬»øÓʼþºÍ´¹ÂڻµÄ±¨¸æ


5.jpg


KasperskyÐû²¼ÁËÓйØ2021ÄêQ2À¬»øÓʼþºÍ´¹ÂڻµÄÆÊÎö±¨¸æ¡£¡£¡£¡£¡£2021ÄêQ2£¬£¬£¬£¬£¬£¬£¬£¬ÆóÒµÕË»§ÈÔÈ»Êǹ¥»÷ÕßµÄÖ÷ҪĿµÄÖ®Ò»¡£¡£¡£¡£¡£ÎªÁËÔöÌí´¹ÂÚÓʼþÖÐÁ´½ÓµÄ¿ÉÐŶÈ£¬£¬£¬£¬£¬£¬£¬£¬¹¥»÷Õßαװ³ÆÀ´×ÔÔÆÐ§À͵ÄÓʼþ£¬£¬£¬£¬£¬£¬£¬£¬ÀýÈçMicrosoft Teams¾Û»áµÄ֪ͨµÈ¡£¡£¡£¡£¡£À¬»øÓʼþÊýÄ¿µÄÕ¼±ÈÔÚ3Ô·ݴ¥µ×£¨45.10%£©ºó£¬£¬£¬£¬£¬£¬£¬£¬ÔÚ4Ô·ÝС·ùÉÏÉý£¨45.29%£©£¬£¬£¬£¬£¬£¬£¬£¬µ½6Ô£¨48.03%£©Óë2020ÄêQ4Ï൱¡£¡£¡£¡£¡£À¬»øÓʼþȪԴ×î¶àµÄ¹ú¼ÒΪ¶íÂÞ˹£¨26.07%£©£¬£¬£¬£¬£¬£¬£¬£¬Æä´ÎÊǵ¹ú£¨13.97%£©ºÍÃÀ¹ú£¨11.24%£©¡£¡£¡£¡£¡£×î³£¼ûµÄ¶ñÒ⸽¼þÊÇBadun¼Ò×壨7.09%£©¡£¡£¡£¡£¡£


Ô­ÎÄÁ´½Ó£º

https://securelist.com/spam-and-phishing-in-q2-2021/103548/


6.Digital ShadowÐû²¼2021ÄêQ2ÀÕË÷¹¥»÷µÄÆÊÎö±¨¸æ


6.jpg


Digital ShadowÐû²¼ÁË2021ÄêQ2ÀÕË÷¹¥»÷Ì¬ÊÆµÄÆÊÎö±¨¸æ¡£¡£¡£¡£¡£±¨¸æÖ¸³ö£¬£¬£¬£¬£¬£¬£¬£¬2021ÄêQ2ÊÇ×îÖ÷ÒªµÄÀÕË÷Èí¼þʱÆÚÖ®Ò»£¬£¬£¬£¬£¬£¬£¬£¬±¬·¢Á˼¸ÆðÖØ´óÊÂÎñ£¬£¬£¬£¬£¬£¬£¬£¬ÈçDarkSide¶ÔColonial PipelineµÄ¹¥»÷¡¢JBS¶ÔÈ«Çò×î´óÈâÀà¼Ó¹¤É̵Ĺ¥»÷£¬£¬£¬£¬£¬£¬£¬£¬ÒÔ¼°ÃÀ¹úºÍÅ·ÖÞµÄÖ´·¨Ðж¯µÈ¡£¡£¡£¡£¡£½öÔÚQ2¾ÍÓÐ740¼Ò¹«Ë¾µÄÐÅÏ¢±»Ðû²¼µ½ÀÕË÷ÍÅ»ïµÄÊý¾ÝÐ¹Â¶ÍøÕ¾£¬£¬£¬£¬£¬£¬£¬£¬±ÈQ1ÔöÌíÁË47%¡£¡£¡£¡£¡£±ðµÄ£¬£¬£¬£¬£¬£¬£¬£¬ContiÍÅ»ï×îΪ»îÔ¾£¬£¬£¬£¬£¬£¬£¬£¬Æä´ÎΪAvaddon¡¢PYSAºÍREvil¡£¡£¡£¡£¡£


Ô­ÎÄÁ´½Ó£º

https://www.digitalshadows.com/blog-and-research/q2-2021-ransomware-roll-up/