{"id":2507,"date":"2015-01-27T03:11:40","date_gmt":"2015-01-27T03:11:40","guid":{"rendered":"http:\/\/www.kaspersky.com.cn\/blog\/?p=2507"},"modified":"2020-02-27T00:17:26","modified_gmt":"2020-02-26T16:17:26","slug":"progressive-snapshot-exposes-drivers-to-car-hacking","status":"publish","type":"post","link":"https:\/\/www.kaspersky.com.cn\/blog\/progressive-snapshot-exposes-drivers-to-car-hacking\/2507\/","title":{"rendered":"Progressive Snapshot\u5c06\u9a7e\u8f66\u8005\u66b4\u9732\u5728\u9ed1\u5ba2\u5165\u4fb5\u5371\u9669\u4e4b\u4e0b"},"content":{"rendered":"<p>\u4e00\u540d\u7814\u7a76\u4eba\u5458\u5728\u4e0a\u5468\u53d1\u73b0\u53ef\u4ee5<a href=\"https:\/\/threatpost.com\/holes-in-progressive-dongle-could-lead-to-car-hacks\/110511\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">\u5229\u7528Progressive\u7684Snapshot\u9a7e\u8f66\u8005\u8ddf\u8e2a\u5de5\u5177<\/a>\u9ed1\u5ba2\u5165\u4fb5\u67d0\u4e9b\u8f66\u7684\u8f66\u8f7d\u7f51\u7edc\u3002Snapshot\u4f5c\u4e3a\u4e00\u6b3e\u53ef\u4ee5\u63d2\u5165<a href=\"http:\/\/en.wikipedia.org\/wiki\/On-board_diagnostics#OBD-II\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">OBD-II\u7aef\u53e3<\/a>\u7684\u5de5\u5177\uff0c\u7531Progressive\u6c7d\u8f66\u4fdd\u9669\u516c\u53f8\u751f\u4ea7\u3002\u5176\u76ee\u7684\u65e8\u5728\u901a\u8fc7\u76d1\u89c6\u9a7e\u8f66\u884c\u4e3a\u4ece\u800c\u4e3a\u66f4\u5b89\u5168\u9a7e\u8f66\u8005\u63d0\u4f9b\u66f4\u4f4e\u7684\u4fdd\u9669\u8d39\u7387\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/media.kasperskydaily.com\/wp-content\/uploads\/sites\/97\/2015\/01\/06150909\/Progressive-Snapshot-Hack-1.png\" alt=\"\" width=\"1067\" height=\"800\"><\/p>\n<p>\u9996\u5148\u4e3a\u5927\u5bb6\u79d1\u666e\u4e00\u4e0b\uff1aOBD-II\u662f\u4e0b\u9762\u7684\u4e00\u4e2a\u8f93\u5165\u7aef\u53e3\uff0c\u4e00\u822c\u4f4d\u4e8e\u65b9\u5411\u76d8\u7684\u5de6\u4fa7\u3002\u8be5\u7aef\u53e3\u53ef\u901a\u8fc7\u63d2\u5165\u6392\u653e\u68c0\u6d4b\u5668\u6765\u68c0\u67e5\u6c7d\u8f66\u8ba1\u7b97\u673a\u7cfb\u7edf\u7684\u6240\u6709\u4ee3\u7801\uff0c\u4ece\u800c\u786e\u4fdd\u8be5\u8f66\u6ca1\u6709\u5728\u6392\u653e\u6709\u5bb3\u6c61\u67d3\u7269\u3002\u6b64\u5916\uff0c\u4f60\u8fd8\u53ef\u4ee5\u5c06\u8bca\u65ad\u626b\u63cf\u88c5\u7f6e\u63d2\u5165\u8be5\u7aef\u53e3\uff0c\u68c0\u67e5\u53d1\u52a8\u673a\u706f\u662f\u5426\u5f00\u542f\u3002<\/p>\n<p>\u7b80\u5355\u5730\u8bf4\uff1a\u4f60\u7231\u8f66\u7684\u8ba1\u7b97\u673a\u7f51\u7edc\u7531\u4f20\u611f\u5668\u3001\u7535\u5b50\u63a7\u5236\u5355\u5143\u4ee5\u53ca<a href=\"http:\/\/zh.wikipedia.org\/wiki\/%E6%8E%A7%E5%88%B6%E5%99%A8%E5%8D%80%E5%9F%9F%E7%B6%B2%E8%B7%AF\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">\u63a7\u5236\u5668\u5c40\u57df\u7f51<\/a>\uff08CAN\uff09\u603b\u7ebf\u7ec4\u6210\u3002\u4e00\u8f86\u8f66\u5185ECU\uff08\u7535\u63a7\u5355\u5143\uff09\u53ef\u4ee5\u6709\u8bb8\u591a\uff0c\u4f46\u5e94\u7528\u76ee\u7684\u5404\u4e0d\u76f8\u540c\uff0c\u5927\u591a\u6570\u7528\u4e8e\u5904\u7406\u6765\u81ea\u4e8e\u4f20\u611f\u5668\u7684\u4fe1\u53f7\uff0c\u540c\u65f6\u76d1\u89c6\u53d1\u52a8\u673a\u63a7\u5236\u7cfb\u7edf\u3001\u5b89\u5168\u6c14\u56ca\u4ee5\u53ca\u5927\u591a\u6570\u4ece\u672a\u542c\u5230\u8fc7\u7684\u6c7d\u8f66\u90e8\u4ef6\u3002ECU\u5168\u90fd\u8054\u7f51\u5e76\u901a\u8fc7CAN\u603b\u7ebf\u8fdb\u884c\u901a\u8baf\u3002\u4f8b\u5982\uff1a\u4e00\u65e6\u53d1\u751f\u649e\u8f66\uff0c\u4f20\u611f\u5668\u4f1a\u8fc5\u901f\u5c06\u649e\u8f66\u60c5\u51b5\u544a\u77e5ECU\uff0cECU\u968f\u5373\u901a\u8fc7CAN\u603b\u7ebf\u5c06\u8fd9\u4e00\u6d88\u606f\u4f20\u81f3\u6267\u884c\u5b89\u5168\u6c14\u56ca\u90e8\u7f72\u7684ECU\u3002<\/p>\n<p><strong><em>@ Progressive #Snapshot# \u9a7e\u8f66\u8005\u76d1\u89c6\u5de5\u5177\u5e76\u4e0d\u5b89\u5168\uff0c\u4e14\u5c06\u9a7e\u8f66\u8005\u66b4\u9732\u5728\u9ed1\u5ba2\u5165\u4fb5\u5371\u9669\u4e4b\u4e0b<\/em><\/strong><\/p>\n<p>OBD-II\u7aef\u53e3\u8fc7\u53bb\u66fe\u662f\u6c7d\u8f66\u4e0a\u7684\u552f\u4e00\u63a5\u53e3\uff0c\u4e3b\u8981\u4e0eCAN\u603b\u7ebf\u548cECU\u8fdb\u884c\u901a\u8baf\u3002\u6700\u65b0\u7684\u7814\u7a76\u663e\u793a\u8fd8<a href=\"https:\/\/www.kaspersky.com.cn\/blog\/black-hat%e5%ae%89%e5%85%a8%e5%a4%a7%e4%bc%9a%ef%bc%9a%e6%b1%bd%e8%bd%a6%e9%bb%91%e5%ae%a2%e5%85%a5%e4%be%b5%e8%b6%8b%e4%ba%8e%e7%a7%bb%e5%8a%a8%e5%8c%96\/1459\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u53ef\u4ee5\u901a\u8fc7\u65e0\u7ebf\u7f51\u7edc\u5b9e\u73b0<\/a>\u3002<\/p>\n<p>Digital Bond Labs\u5b89\u5168\u7814\u7a76\u4eba\u5458Cory Thuen\u627e\u5230\u4e86\u4e00\u4e2aSnapshot\u88c5\u7f6e\uff0c\u8be5\u88c5\u7f6e\u5e7f\u6cdb\u8fd0\u7528\u4e8e\u8fd1200\u4e07\u8f86\u6c7d\u8f66\u3002\u4ed6\u901a\u8fc7\u5bf9\u8be5\u88c5\u7f6e\u8fdb\u884c\u9006\u5411\u5de5\u7a0b\uff0c\u7814\u7a76\u51fa\u4e86\u5b83\u7684\u5de5\u4f5c\u539f\u7406\uff0c\u5e76\u63d2\u5165\u5230\u81ea\u5df1\u4e00\u8f86\u4e30\u7530Tundra\u8f66\u7684OBD-II\u7aef\u53e3\u4e0a\u3002\u901a\u8fc7\u4e00\u756a\u89c2\u5bdf\u548c\u4f7f\u7528\u540e\uff0cCory Thuen\u53d1\u73b0\u8be5\u88c5\u7f6e\u65e0\u6cd5\u8bc1\u660e\u662f\u5426\u5bf9\u6d41\u91cf\u6570\u636e\u8fdb\u884c\u52a0\u5bc6\uff0c\u4e5f\u7f3a\u5c11\u5b58\u5728\u6570\u5b57\u9a8c\u8bc1\u7b7e\u540d\u548c\u5b89\u5168\u542f\u52a8\u529f\u80fd\u65b9\u9762\u7684\u8bc1\u636e\u3002<\/p>\n<p>\u9700\u8981\u660e\u786e\u7684\u662f\uff0cSnapshot\u88c5\u7f6e\u662f\u901a\u8fc7\u8702\u7a9d\u7f51\u7edc\u4ee5\u7eaf\u6587\u672c\u7684\u5f62\u5f0f\u4e0eProgressive\u8fdb\u884c\u901a\u8baf\u3002\u8fd9\u610f\u5473\u7740\u7f51\u7edc\u653b\u51fb\u8005\u53ef\u4ee5\u975e\u5e38\u5bb9\u6613\u5730\u5efa\u7acb\u4e00\u4e2a\u4f2a\u9020\u7684\u8702\u7a9d\u53d1\u5c04\u5854\uff0c\u8fdb\u800c\u6267\u884c\u4e2d\u95f4\u4eba\u653b\u51fb\u3002<\/p>\n<div class=\"pullquote\"><em>\u8fdc\u7a0b\u9ed1\u5ba2\u5b8c\u5168\u53ef\u4ee5\u901a\u8fc7Snapshot\u8f6f\u4ef6\u72d7\u5c06\u4ee3\u7801\u690d\u5165\u63a7\u5236\u6c7d\u8f66\u5b89\u5168\u6c14\u56ca\u548c\u7d27\u6025\u5239\u8f66\u7684\u4e13\u7528\u7f51\u7edc\u3002<\/em><\/div>\n<p>\u9664\u4e86\u8fd9\u4e9b\u4e25\u91cd\u7684\u5b89\u5168\u9690\u60a3\uff0c\u8be5\u88c5\u7f6e\u7684\u786e\u53ef\u4ee5\u4e0eCAN\u603b\u7ebf\u8fdb\u884c\u901a\u8baf\u3002\u56e0\u6b64\uff0c\u8fdc\u7a0b\u9ed1\u5ba2\u5b8c\u5168\u53ef\u4ee5\u901a\u8fc7Snapshot\u8f6f\u4ef6\u72d7\u5c06\u4ee3\u7801\u690d\u5165\u63a7\u5236\u6c7d\u8f66\u5b89\u5168\u6c14\u56ca\u548c\u7d27\u6025\u5239\u8f66\u7684\u4e13\u7528\u7f51\u7edc\u3002Thuen\u7684\u7814\u7a76\u5de5\u4f5c\u5c31\u5dee\u5411\u81ea\u5df1\u7684\u6c7d\u8f66\u7f51\u7edc\u690d\u5165\u4ee3\u7801\u4e86\u3002\u4ed6\u8868\u793a\u4ed6\u552f\u4e00\u611f\u5174\u8da3\u7684\u5730\u65b9\uff0c\u5c31\u662f\u627e\u51fa\u662f\u5426\u5b58\u5728\u4efb\u4f55\u7684\u5b89\u5168\u4fdd\u62a4\u63aa\u65bd\u80fd\u591f\u963b\u6b62\u4ed6\u690d\u5165\u4ee3\u7801\u3002<\/p>\n<p>\u4f60\u4eec\u5148\u4e0d\u8981\u60ca\u614c\uff0c\u5c31\u5728\u53bb\u5e74\u7684\u65f6\u5019\uff0c\u6211\u5c31\u8fd9\u4e00\u95ee\u9898\uff08\u5c06\u6076\u610f\u4ee3\u7801\u690d\u5165\u5230CAN\u603b\u7ebf\uff09\u4e13\u95e8<a href=\"https:\/\/www.kaspersky.com\/blog\/podcast-protecting-cars-with-av-style-detection\/\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">\u62dc\u8bbf\u4e86IOActive\u6c7d\u8f66\u5b89\u5168\u7814\u7a76\u4e3b\u7ba1<\/a>\u540c\u65f6\u4e5f\u662f\u8457\u540d\u7684\u6c7d\u8f66\u9ed1\u5ba2Chris Valasek\uff0c\u4ed6\u5bf9\u6b64\u7684\u770b\u6cd5\u662f\uff1a\u5b9e\u9645\u64cd\u4f5c\u8d77\u6765\u975e\u5e38\u590d\u6742\u3002<\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\">\n<p lang=\"en\" dir=\"ltr\"><a href=\"https:\/\/twitter.com\/hashtag\/Security?src=hash&amp;ref_src=twsrc%5Etfw\" target=\"_blank\" rel=\"noopener nofollow\">#Security<\/a> Holes in <a href=\"https:\/\/twitter.com\/progressive?ref_src=twsrc%5Etfw\" target=\"_blank\" rel=\"noopener nofollow\">@Progressive<\/a> Dongle Could Lead to Car Hacks \u2013 <a href=\"http:\/\/t.co\/4iWReok2F4\" target=\"_blank\" rel=\"noopener nofollow\">http:\/\/t.co\/4iWReok2F4<\/a><\/p>\n<p>\u2014 Threatpost (@threatpost) <a href=\"https:\/\/twitter.com\/threatpost\/status\/557257225811791872?ref_src=twsrc%5Etfw\" target=\"_blank\" rel=\"noopener nofollow\">January 19, 2015<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<p>\u5f53\u7136\u4ece\u7406\u8bba\u4e0a\u8bf4\uff0c\u5f53\u4f60\u7684\u8f66\u5728\u9ad8\u901f\u516c\u8def\u4e0a\u51cf\u901f\u884c\u9a76\u65f6\uff0c\u901a\u8fc7\u690d\u5165\u4ee3\u7801\u6765\u64cd\u63a7\u6c7d\u8f66\u542f\u52a8\u81ea\u52a8\u5e73\u884c\u505c\u8f66\u8f85\u52a9\u7a0b\u5e8f\u7684\u786e\u53ef\u80fd\u5b9e\u73b0\u3002\u4f46\u95ee\u9898\u662f\uff0c\u5f53\u4f60\u7684\u8f66\u5728\u884c\u9a76\u8fc7\u7a0b\u4e2d\uff0c ECU\u5728\u4efb\u4f55\u4e00\u4e2a\u65f6\u95f4\u70b9\u8fd8\u5728\u540c\u65f6\u5904\u7406\u6570\u5343\u4e2a\u5176\u5b83\u4fe1\u53f7\u3002\u90a3\u4e48\uff0c\u8981\u60f3\u542f\u52a8\u81ea\u52a8\u5e73\u884c\u505c\u8f66\u8f85\u52a9\u7a0b\u5e8f\uff08\u6216\u5176\u5b83\u4efb\u4f55\u529f\u80fd\uff09\uff0c\u7f51\u7edc\u653b\u51fb\u8005\u90fd\u5fc5\u987b\u53d1\u9001\u8db3\u591f\u591a\u7684\u4fe1\u53f7\u6765\u5360\u6ee1\u6574\u4e2aCAN\u603b\u7ebf\uff0c\u4ece\u800c\u53d6\u4ee3\u6c7d\u8f66\u4f20\u611f\u5668\u8f93\u51fa\u7684\u6240\u6709\u5408\u6cd5\u4fe1\u606f\u3002<\/p>\n<p>Valasek\u548c\u4ed6\u7684\u7814\u7a76\u4f19\u4f34Charlie Miller\u65e9\u5728\u51e0\u5e74\u524d\u5373\u638c\u63e1\u4e86\u5982\u4f55\u901a\u8fc7\u4f2a\u9020\u7684\u4f20\u611f\u5668\u4fe1\u53f7\u5c06\u8f66\u8f7d\u7f51\u7edc\u586b\u6ee1\u7684\u65b9\u6cd5\uff0c\u4ece\u800c\u8fbe\u5230<a href=\"https:\/\/www.kaspersky.com\/blog\/car-hacking\/\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">\u64cd\u63a7\u5b89\u5168\u5e26\u9501\u6263\u3001\u5239\u8f66\u548c\u65b9\u5411\u76d8<\/a>\u7684\u76ee\u7684\u3002\u7136\u800c\uff0c\u8fd9\u4e00\u8fc7\u7a0b\u8fc7\u4e8e\u8017\u8d39\u4eba\u529b\uff0c\u800cMiller\u548cValasek\u4f5c\u4e3a\u5b89\u5168\u4e1a\u754c\u7684\u7fd8\u695a\uff0c\u4ed6\u4eec\u7684\u7814\u7a76\u663e\u7136\u5f97\u5230\u4e86\u7f8e\u56fd\u56fd\u9632\u90e8\u9ad8\u7ea7\u7814\u7a76\u8ba1\u5212\u5c40\uff08DARPA\uff09\u7684\u6279\u51c6\u3002<\/p>\n<p>\u597d\u6d88\u606f\u662f\u76ee\u524d\u5e76\u6ca1\u6709\u5f88\u591a\u4eba\u5728\u505a\u6709\u5173CAN\u603b\u7ebf\u7684\u7814\u7a76\u3002\u53e6\u4e00\u65b9\u9762\uff0c\u5374\u6709\u5f88\u591a\u4eba\u5728\u7814\u7a76\u6d4f\u89c8\u5668\u5b89\u5168\u3002\u7531\u4e8e\u6c7d\u8f66\u5236\u9020\u5546\u5f00\u59cb\u66f4\u591a\u5730\u5c06\u6d4f\u89c8\u5668\u548c\u5176\u5b83\u8054\u7f51\u8f6f\u4ef6\u96c6\u6210\u5165\u5230\u4ed6\u4eec\u6240\u5236\u9020\u548c\u9500\u552e\u7684\u6c7d\u8f66\u5185\uff0c\u672a\u6765\u6709\u5173\u6c7d\u8f66\u9ed1\u5ba2\u5165\u4fb5\u4e8b\u4ef6\u7684\u6570\u91cf\u5c06\u5448\u663e\u8457\u4e0a\u5347\u8d8b\u52bf\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00\u540d\u7814\u7a76\u4eba\u5458\u5728\u4e0a\u5468\u53d1\u73b0\u53ef\u4ee5\u5229\u7528Progressive\u7684Snapshot\u9a7e\u8f66\u8005\u8ddf\u8e2a\u5de5\u5177\u9ed1\u5ba2\u5165\u4fb5\u67d0\u4e9b\u8f66\u7684\u8f66\u8f7d\u7f51\u7edc\u3002Snapshot\u4f5c\u4e3a\u4e00\u6b3e\u53ef\u4ee5\u63d2\u5165OBD-II\u7aef\u53e3\u7684\u5de5\u5177\uff0c\u7531Progressive\u6c7d\u8f66\u4fdd\u9669\u516c\u53f8\u751f\u4ea7\u3002\u5176\u76ee\u7684\u65e8\u5728\u901a\u8fc7\u76d1\u89c6\u9a7e\u8f66\u884c\u4e3a\u4ece\u800c\u4e3a\u66f4\u5b89\u5168\u9a7e\u8f66\u8005\u63d0\u4f9b\u66f4\u4f4e\u7684\u4fdd\u9669\u8d39\u7387\u3002 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