¹È¸èÐû²¼ÁËÕë¶ÔAndroid OSµÄÇå¾²¸üУ¬ÐÞ¸´¶à¸öÎó²î£»Ô¼¿Ë´óѧÔâºÚ¿Í¹¥»÷£¬¶à¸ö·þÎñÆ÷ºÍÊÂÇéÕ¾±»ÆÆËð

Ðû²¼Ê±¼ä 2020-05-06

1.¹È¸èÐû²¼ÁËÕë¶ÔAndroid OSµÄÇå¾²¸üУ¬ÐÞ¸´¶à¸öÎó²î


×ðÁú¿­Ê±¡¤(ÖйúÇø)ÈËÉú¾ÍÊDz«!


¹È¸èÓÚ±¾ÖÜÐû²¼ÁË2020Äê5ÔÂÕë¶ÔAndroid²Ù×÷ϵͳµÄÇå¾²²¹¶¡£¬×ܹ²ÐÞ¸´ÁË39¸öÎó²î£¬¸ÃÇå¾²¸üÐÂ×ܹ²°üÀ¨Á½²¿·Ö£¬ÆäÖÐ2020-05-01Çå¾²²¹¶¡³ÌÐòÐÞ¸´ÁË15¸öÎó²î£¬¶ø2020-05-05Çå¾²²¹¶¡³ÌÐòÐÞ¸´ÁË24¸öÎó²î ¡£´Ë´ÎÐÞ²¹µÄÎó²îÖÐ×îÑÏÖØµÄÒ»¸öÎó²î±»×·×ÙΪCVE-2020-0103£¬ÆäÓ°ÏìÁËAndroid 9ºÍAndroid 10£¬ËüÄÜʹԶ³Ì¹¥»÷ÕßÖ´ÐÐí§Òâ´úÂë ¡£  


Ô­ÎÄÁ´½Ó£º

https://www.securityweek.com/androids-may-2020-patches-fix-critical-system-vulnerability


2.ºÚ¿Íαװ³ÉFINRA¹ÙÔ±Ìᳫ´¹ÂÚ¹¥»÷ÒÔÇÔÈ¡Óû§ÐÅÏ¢


×ðÁú¿­Ê±¡¤(ÖйúÇø)ÈËÉú¾ÍÊDz«!


ÃÀ¹ú½ðÈÚÒµî¿Ïµ¾Ö£¨FINRA£©ÖÒÑÔ˵£¬ÏÖÔÚÓкڿÍÕýÔÚð³äî¿Ïµ¾ÖµÄ¹ÙÔ±£¬Ðû²¼ÍøÂç´¹ÂÚµç×ÓÓʼþ ¡£ÕâЩÓʼþÓòÃû¾ùΪ¡°broker-finra[.]org,¡± £¬²¢ÇÒÓʼþÖÐÒªÇóÊÕ¼þÈ˵ã»÷¡°Á¬Ã¦¹Ø×¢¡±µÄÁ´½Ó£¬ÒÔ½«Êܺ¦ÕßÖØ¶¨Ïòµ½ÍøÂç´¹ÂÚÍøÕ¾£¬Ö¼ÔÚÇÔÈ¡ÆäMicrosoft Office»òSharePointÃÜÂë ¡£FINRAÃ÷È·ÌåÏÖËûÃÇÕýÔÚ¹¥»÷´Ë´Î´¹ÂÚÔ˶¯£¬²¢ÖÒÑÔÓû§broker-finra[.]orgÓëî¿Ïµ¾Ö²¢ÎÞ¹ØÏµ£¬¹«Ë¾Ó¦Á¬Ã¦É¾³ý´ËÓòÃûµÄËùÓеç×ÓÓʼþ ¡£


Ô­ÎÄÁ´½Ó£º

https://www.tripwire.com/state-of-security/security-data-protection/digital-fraudsters-masquerading-as-finra-in-phishing-emails/


3.¶ñÒâÈí¼þKaijiͨ¹ýSSH±©Á¦¹¥»÷Õë¶ÔLinux·þÎñÆ÷ºÍIoT×°±¸


×ðÁú¿­Ê±¡¤(ÖйúÇø)ÈËÉú¾ÍÊDz«!


Çå¾²Ñо¿Ö°Ô±·¢Ã÷ÁËÒ»ÖÖеĶñÒâÈí¼þKaiji£¬¸Ã¶ñÒâÈí¼þͨ¹ýSSH±©Á¦¹¥»÷£¬×¨ÃÅѬȾ»ùÓÚLinuxµÄ·þÎñÆ÷ºÍÖÇÄÜÎïÁªÍø£¨IoT£©×°±¸£¬È»ºóʹÓÃÕâЩװ±¸ÌᳫDDoS¹¥»÷ ¡£¸Ã¶ñÒâÈí¼þÓëÆäËûIoT¶ñÒâÈí¼þµÄÀàÐÍÓкܴó²î±ð£¬ËüÊÇʹÓÃGo±àдµÄ¶ø²»ÊÇC»òC ++ ¡£IntezerÑо¿Ö°Ô±Ñо¿·¢Ã÷£¬¸ÃÈí¼þÊÇͨ¹ýSSH±©Á¦¹¥»÷¾ÙÐÐÈö²¥µÄ£¬¶Ô±©Â©ÁËSSHµÄIoT×°±¸ºÍLinux·þÎñÆ÷Ö´Ðб©Á¦¹¥»÷²¢ÇÒÖ»Õë¶ÔrootÓû§ ¡£ÏÖÔÚ£¬KaijiÒѾ­ÔÚÒ°ÍⱻʹÓ㬲¢ÔÚÌìϹæÄ£ÄÚ»ºÂýÈö²¥£¬¸ÃÈí¼þ»¹ÔÚÒ»Ö±¿ª·¢ÖÐ ¡£


Ô­ÎÄÁ´½Ó£º

https://www.zdnet.com/article/new-kaiji-malware-targets-iot-devices-via-ssh-brute-force-attacks/


4.ÐÂÀÕË÷Èí¼þVCryptͨ¹ý7zip¼ÓÃÜÎļþ£¬Õë¶Ô·¨¹úÓû§


×ðÁú¿­Ê±¡¤(ÖйúÇø)ÈËÉú¾ÍÊDz«!


BleepingComputer·¢Ã÷ÁËÒ»ÖÖеÄÃûΪVCryptµÄÀÕË÷Èí¼þ£¬Ëüͨ¹ýʹÓÃ7zipÏÂÁîÐгÌÐòÀ´¼ÓÃÜÎļþ£¬²¢ÇÒÕë¶ÔµÄÊÇ·¨¹úÊܺ¦Õß ¡£¸ÃÀÕË÷Èí¼þ½«É¾³ýÊܺ¦ÕßWindowsÎļþ¼ÐÖÐËùÓеÄÎļþ£¬È»ºó½¨ÉèÒÔ¸ÃÎļþ¼ÐÃûÃüÃûµÄ¼ÓÃÜÎļþ£¬ÕâЩ¼ÓÃܵÄÎļþÊÇÒÔusername_foldername.vxcryptµÄÃûÌÃÃüÃûµÄ ¡£±ðµÄ£¬ÀÕË÷Èí¼þÆô¶¯ºó£¬Internet ExplorerÖлáÏÔʾÓ÷¨Óï±àдµÄÃûΪhelp.htmlµÄÀÕË÷ÐÅÏ¢ ¡£ÏÖÔÚ£¬Éв»ÇåÎú´Ë´Î¹¥»÷ÊÇÔõÑù·Ö·¢¸ÃÀÕË÷Èí¼þ ¡£


Ô­ÎÄÁ´½Ó£º

https://www.bleepingcomputer.com/news/security/new-vcrypt-ransomware-locks-files-in-password-protected-7zips/


5.Florentine BankerÍÅ»ïʹÓô¹ÂÚ¹¥»÷͵ȡÁË50¶àÍòÓ¢°÷


×ðÁú¿­Ê±¡¤(ÖйúÇø)ÈËÉú¾ÍÊDz«!


·ðÂÞÂ×ÈøÒøÐмҼ¯ÍÅ£¨Florentine Banker£©ÒÔÓ¢¹úºÍÒÔÉ«ÁнðÈÚÒµµÄÈý¸ö´óÐÍ×éÖ¯×÷ΪĿµÄ£¬Ê¹ÓÃÁËÆóÒµµç×ÓÓʼþÍ×Э£¨BEC£©Ú²Æ­µÄ·½·¨£¬ÍµÈ¡ÁËÁè¼Ý50ÍòÓ¢°÷ ¡£Ê×ÏÈ£¬¸Ã´¹ÂÚÔ˶¯Õë¶ÔµÄÊÇÄ¿µÄ»ú¹¹ÖеÄÊ×ϯִÐй١¢Ê×ϯ²ÆÎñ¹ÙºÍÆäËûÓÐȨ´ú±í¸Ã×éÖ¯¾ÙÐÐ×ʽð×ªÒÆµÄСÎÒ˽¼Ò ¡£È»ºó¹¥»÷Õßͨ¹ýÑо¿Êܺ¦Õߵĵç×ÓÓʼþ£¬ÒÔÏàʶÕâЩ×éÖ¯ÖеĻã¿îÁ÷³Ì ¡£×îºó£¬¸ÃÍÅ»ï¾ÙÐÐÁËËÄ´ÎÉúÒâʵÑ飬ÊÔͼ½«110ÍòÓ¢°÷תÈëËûÃǵÄÒøÐÐÕÊ»§ ¡£×îÖÕ£¬±»µÁ½ð¶îÖÐÖ»ÓÐ57ÍòÓ¢°÷±»×·»Ø£¬´Ë´Î¹¥»÷¸øÕâЩ×éÖ¯Ôì³ÉÔ¼60ÍòÓ¢°÷µÄËðʧ ¡£


Ô­ÎÄÁ´½Ó£º

https://cyware.com/news/the-florentine-banker-group-tricks-banks-in-a-half-million-gbp-heist-01a5ba79/?web_view=true


6.Ô¼¿Ë´óѧÔâºÚ¿Í¹¥»÷£¬¶à¸ö·þÎñÆ÷ºÍÊÂÇéÕ¾±»ÆÆËð


×ðÁú¿­Ê±¡¤(ÖйúÇø)ÈËÉú¾ÍÊDz«!


Ô¼¿Ë´óѧÔÚÒ»·ÝÉùÃ÷ÖÐ˵£¬ÆäѧУÓÚÉÏÖÜÎåÍíÉÏÔâµ½Á˺ڿ͵Ĺ¥»÷£¬ÆäÐí¶à·þÎñÆ÷ºÍÊÂÇéÕ¾±»ÆÆËð ¡£¶ø¸Ã´óѧÔÚ¹¥»÷×îÏȺó£¬Ñ¸ËÙÇжÏÁËѧУµÄ»¥ÁªÍø²¢¹Ø±ÕÁËÐí¶àÔÚÏß³ÌÐò£¬ÒÔ¼õÇá¹¥»÷µÄ¹æÄ£ºÍÑÏÖØÐÔ ¡£×èÖ¹±¾ÖÜÒ»ÏÂÖ磬ÆäÖÐһЩϵͳÈÔ´¦ÓÚÀëÏß״̬£¬°üÀ¨Ñ§Ð£µÄÃÅ»§ÍøÕ¾ ¡£Ô¼¿Ë´óѧÌåÏÖ£¬ÕýÔÚÊÓ²ì´ËÊÂÎñ£¬Ò²ÔÚÆð¾¢ÒÔ¾¡¿ì»Ö¸´Ô¼¿Ë´óѧµÄÔÚÏßϵͳ£¬²¢½¨ÒéϵͳÓû§ÖØÐÂÉèÖÃÃÜÂë ¡£


Ô­ÎÄÁ´½Ó£º

https://www.cbc.ca/news/canada/toronto/york-university-cyber-attack-1.5555106