{"id":354,"date":"2008-10-14T00:16:26","date_gmt":"2008-10-13T16:16:26","guid":{"rendered":"http:\/\/localhost\/portal\/2008\/10\/14\/web\/"},"modified":"2008-10-14T00:16:26","modified_gmt":"2008-10-13T16:16:26","slug":"web","status":"publish","type":"post","link":"https:\/\/www.cyberhunter.com.tw\/?p=354","title":{"rendered":"\u5b89\u5168\u7126\u9ede\uff1a\u5f9e\u99ed\u5ba2\u5e38\u7528\u653b\u64ca\u624b\u6bb5\u770bWEB\u61c9\u7528\u9632\u8b77"},"content":{"rendered":"

\n\u5b89\u5168\u7126\u9ede\uff1a\u5f9e\u99ed\u5ba2\u5e38\u7528\u653b\u64ca\u624b\u6bb5\u770bWEB\u61c9\u7528\u9632\u8b77<\/h2>\n

\u767c\u4f48\u6642\u9593\uff1a2008.10.13 09:13     \u4f86\u6e90\uff1a\u8cfd\u8fea\u7db2<\/a>    \u4f5c\u8005\uff1awinne<\/p>\n

\u3010\u8cfd\u8fea\u7db2-IT\u6280\u8853\u5831\u9053\u3011\u76ee\u524dWeb\u6280\u8853\u5728\u5ba2\u6236\u548c\u670d\u52d9\u7aef\u7684\u5ee3\u6cdb\u5229\u7528\uff0c\u5c0e\u81f4\u99ed\u5ba2\u5011\u8d8a\u4f86\u8d8a\u4fb5\u5411\u65bc\u4f7f\u7528\u5404\u7a2e\u653b\u64ca\u624b\u6cd5\u4f86\u91dd\u5c0dWeb\u61c9\u7528\u57ce\u9032\u884c\u653b\u64ca\uff0c\u5373\u7e5e\u904e\u4e86\u9632\u706b\u7246\u7b49\u5e38\u898f\u9632\u8b77\u624b\u6bb5\uff0c\u4e5f\u4f7f\u5f97\u653b\u64ca\u624b\u6bb5\u66f4\u52a0\u7c21\u4fbf\u548c\u591a\u6a23\u5316\uff0c\u4ee4\u4eba\u9632\u4e0d\u52dd\u9632\u3002<\/p>\n

\u99ed\u5ba2\u5011\u666e\u904d\u4f7f\u7528Web\u9032\u884c\u653b\u64ca\u7684\u505a\u6cd5\u662f\u6709\u539f\u56e0\u7684\uff1a<\/p>\n

1. \u4f3a\u670d\u5668\u6f0f\u6d1e<\/h2>\n

\u7531\u65bc\u5b58\u5728\u6f0f\u6d1e\u548c\u4f3a\u670d\u5668\u7ba1\u7406\u914d\u7f6e\u932f\u8aa4\uff0cInternet Information Server(IIS)\u548cApache\u7db2\u8def\u4f3a\u670d\u5668\u7d93\u5e38\u88ab\u99ed\u5ba2\u7528\u4f86\u653b\u64ca\u3002<\/p>\n

2. Web\u4f3a\u670d\u5668\u865b\u64ec\u8a17\u7ba1<\/h2>\n

\u540c\u6642\u8a17\u7ba1\u5e7e\u500b\u751a\u81f3\u6578\u5343\u500b\u7db2\u7ad9\u7684\u4f3a\u670d\u5668\u4e5f\u662f\u60e1\u610f\u653b\u64ca\u7684\u76ee\u6a19\u3002<\/p>\n

3. \u986f\u6027\/\u958b\u653e\u5f0f\u4ee3\u7406<\/h2>\n

\u88ab\u99ed\u5ba2\u63a7\u5236\u7684\u96fb\u8166\u53ef\u4ee5\u88ab\u8a2d\u7f6e\u70ba\u4ee3\u7406\u4f3a\u670d\u5668\uff0c\u8eb2\u907fURL\u904e\u6ffe\u5c0d\u901a\u4fe1\u7684\u63a7\u5236\uff0c\u9032\u884c\u533f\u540d\u4e0a\u7db2\u6216\u8005\u5145\u7576\u975e\u6cd5\u7db2\u7ad9\u6578\u64da\u6d41\u7684\u4e2d\u9593\u4eba\u3002<\/p>\n

4. HTML\u53ef\u4ee5\u5f9e\u7db2\u9801\u5167\u5b8c\u5168\u4e0d\u540c\u7684\u4f3a\u670d\u5668\u5d4c\u5165\u5c0d\u8c61<\/h2>\n

\u7528\u6236\u53ef\u4ee5\u5f9e\u7279\u5b9a\u7db2\u7ad9\u8acb\u6c42\u700f\u89bd\u7db2\u9801\uff0c\u53ea\u81ea\u52d5\u5730\u5f9eGoogle\u5206\u6790\u4f3a\u670d\u5668\u7b49\u5408\u6cd5\u7db2\u7ad9\u4e0b\u8f09\u5c0d\u8c61\u3001\u5ee3\u544a\u4f3a\u670d\u5668\u3001\u60e1\u610f\u8edf\u9ad4\u4e0b\u8f09\u7db2\u7ad9\u3001\u6216\u8005\u88ab\u91cd\u65b0\u5c0e\u5411\u81f3\u60e1\u610f\u8edf\u9ad4\u7db2\u7ad9\u3002<\/p>\n

5. \u666e\u901a\u5ba2\u6236\u6a5f\u53ef\u80fd\u662f\u99ed\u5ba2\u7684\u8a66\u6c34\u77f3<\/h2>\n

Internet Explorer\u3001Firefox\u7b49\u5404\u7a2e\u700f\u89bd\u5340\u4ee5\u53caWindows\u4f5c\u696d\u7cfb\u7d71\u4e2d\u5305\u542b\u4e86\u5f88\u591a\u53ef\u4ee5\u88ab\u99ed\u5ba2\u5229\u7528\u7684\u6f0f\u6d1e\uff0c\u7279\u5225\u662f\u5728\u7528\u6236\u7d93\u5e38\u4e0d\u53ca\u6642\u5b89\u88dd\u88dc\u4e01\u7684\u60c5\u6cc1\u4e0b\u3002\u99ed\u5ba2\u6703\u5229\u7528\u9019\u4e9b\u6f0f\u6d1e\u5728\u4e0d\u7d93\u7528\u6236\u540c\u610f\u7684\u60c5\u6cc1\u4e0b\u81ea\u52d5\u4e0b\u8f09\u60e1\u610f\u8edf\u9ad4\u4ee3\u78bc——\u4e5f\u7a31\u4f5c\u96b1\u85cf\u5f0f\u4e0b\u8f09\u3002\u56e0\u6b64\u4ed6\u5011\u53ef\u80fd\u7d93\u5e38\u8b8a\u6210\u88ab\u99ed\u5ba2\u63a7\u5236\u7684\u5080\u5121\uff0c\u5728\u8a2a\u554f\u60a8\u7db2\u7ad9\u7684\u540c\u6642\uff0c\u7d66\u60a8\u7684Web\u61c9\u7528\u5e36\u4f86\u98a8\u96aa\u3002<\/p>\n

6. \u5404\u7a2e\u79fb\u52d5\u4ee3\u78bc\u3001\u8de8\u7ad9\u8173\u672c\u5728\u7db2\u7ad9\u4e0a\u88ab\u5ee3\u6cdb\u4f7f\u7528<\/h2>\n

\u5728\u700f\u89bd\u5668\u4e2d\u7981\u7528JavaScript\u3001Java applets\u3001.NET\u61c9\u7528\u3001Flash\u6216ActiveX\u4f3c\u4e4e\u662f\u500b\u597d\u4e3b\u610f\uff0c\u56e0\u70ba\u5b83\u5011\u90fd\u6703\u5728\u60a8\u7684\u96fb\u8166\u4e0a\u81ea\u52d5\u57f7\u884c\u8173\u672c\u6216\u4ee3\u78bc\uff0c\u4f46\u662f\u5982\u679c\u7981\u7528\u9019\u4e9b\u529f\u80fd\uff0c\u5f88\u591a\u7db2\u7ad9\u53ef\u80fd\u7121\u6cd5\u700f\u89bd\u3002\u9019\u70ba\u7de8\u78bc\u7cdf\u7cd5\u7684Web\u61c9\u7528\u958b\u555f\u4e86\u5927\u9580\uff0c\u5b83\u5011\u63a5\u53d7\u7528\u6236\u8f38\u5165\u4e26\u4f7f\u7528Cookies\uff0c\u5c31\u50cf\u5728\u8de8\u7ad9\u9ede\u8173\u672c(XSS)\u4e2d\u4e00\u6a23\u3002\u5728\u9019\u7a2e\u60c5\u6cc1\u4e0b\uff0c\u67d0\u4e9b\u9700\u8981\u8a2a\u554f\u8207\u5176\u4ed6\u958b\u653e\u9801\u9762\u7684\u6578\u64da(Cookies)Web\u61c9\u7528\u6703\u51fa\u73fe\u6df7\u4e82\u3002\u4efb\u4f55\u63a5\u53d7\u7528\u6236\u8f38\u5165\u7684Web\u61c9\u7528(\u535a\u5ba2\u3001Wikis\u3001\u8a55\u8ad6\u90e8\u5206)\u53ef\u80fd\u6703\u5728\u7121\u610f\u4e2d\u63a5\u53d7\u60e1\u610f\u4ee3\u78bc\uff0c\u800c\u9019\u4e9b\u60e1\u610f\u4ee3\u78bc\u53ef\u4ee5\u88ab\u8fd4\u56de\u7d66\u5176\u4ed6\u7528\u6236\uff0c\u9664\u975e\u7528\u6236\u7684\u8f38\u5165\u88ab\u6aa2\u67e5\u78ba\u8a8d\u70ba\u60e1\u610f\u4ee3\u78bc\u3002<\/p>\n

7. \u5c0dHTTP\u548cHTTPS\u7684\u666e\u904d\u8a2a\u554f<\/h2>\n

\u8a2a\u554f\u4e92\u806f\u7db2\u5fc5\u9808\u4f7f\u7528Web\uff0c\u6240\u6709\u96fb\u8166\u90fd\u53ef\u4ee5\u901a\u904e\u9632\u706b\u7246\u8a2a\u554fHTTP\u548cHTTPS(TCP\u7aef\u53e380\u548c443)\u3002\u53ef\u4ee5\u5047\u5b9a\u6240\u6709\u96fb\u8166\u90fd\u80fd\u5920\u8a2a\u554f\u5916\u90e8\u7db2\u8def\u3002\u5f88\u591a\u7a0b\u5f0f\u90fd\u901a\u904eHTTP\u8a2a\u554f\u4e92\u806f\u7db2\uff0c\u4f8b\u5982IM\u548cP2P\u8edf\u9ad4\u3002\u6b64\u5916\uff0c\u9019\u4e9b\u88ab\u52ab\u6301\u7684\u8edf\u9ad4\u6253\u958b\u4e86\u767c\u9001\u50f5\u5c4d\u7db2\u8def\u547d\u4ee4\u7684\u901a\u9053\u3002<\/p>\n

8.\u5728\u90f5\u4ef6\u4e2d\u63a1\u7528\u5d4c\u5165\u5f0fHTML<\/p>\n

\u7531\u65bcSMTP\u96fb\u5b50\u90f5\u4ef6\u7db2\u95dc\u6703\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u9650\u5236\u53ef\u4ee5\u90f5\u4ef6\u7684\u767c\u9001\uff0c\u99ed\u5ba2\u5df2\u7d93\u4e0d\u7d93\u5e38\u5728\u96fb\u5b50\u90f5\u4ef6\u4e2d\u767c\u9001\u60e1\u610f\u4ee3\u78bc\u3002\u76f8\u53cd\uff0c\u96fb\u5b50\u90f5\u4ef6\u4e2d\u7684HTML\u88ab\u7528\u65bc\u5f9eWeb\u4e0a\u7372\u53d6\u60e1\u610f\u8edf\u9ad4\u4ee3\u78bc\uff0c\u800c\u7528\u6236\u53ef\u80fd\u6839\u672c\u4e0d\u77e5\u9053\u5df2\u7d93\u5411\u53ef\u4ee5\u7db2\u7ad9\u767c\u9001\u4e86\u8acb\u6c42\u3002<\/p>\n

\u5f9e\u4e0a\u9762\u9019\u4e9b\u99ed\u5ba2\u5e38\u7528\u7684\u653b\u64ca\u65b9\u5411\u4e2d\u6211\u5011\u53ef\u4ee5\u770b\u5230\uff0c\u70ba\u4e86\u907f\u514d\u4f7f\u6211\u5011\u6210\u70ba\u4ee5\u4e0a\u9019\u4e9b\u99ed\u5ba2\u95dc\u6ce8\u7684\u5c0d\u8c61\uff0c\u6211\u5011\u9700\u8981\u4e00\u7a2e\u5c08\u9580\u91dd\u5c0dWeb\u61c9\u7528\u9032\u884c\u5168\u9762\u9632\u8b77\u7684\u8a2d\u5099\uff0c\u90e8\u7f72\u4e00\u500b\u7acb\u9ad4\u9632\u8b77\u7684\u5c64\u6b21\uff0c\u4f7f\u5176\u80fd\u81ea\u52d5\u667a\u6167\u5316\u5730\u5c0d\u99ed\u5ba2\u7684\u9019\u4e9b\u653b\u64ca\u624b\u6bb5\u9032\u884c\u5224\u5225\u548c\u9632\u8b77\u3002\u800c\u975e\u4f7f\u7528\u4e00\u500b\u6216\u591a\u500b\u50b3\u7d71\u7684\u53ea\u6709\u56fa\u5b9a\u7b56\u7565\u6216\u56fa\u5b9a\u653b\u64ca\u7279\u5fb5\u5eab\u7684\u88ab\u52d5\u9632\u8b77\u7db2\u95dc\u4f86\u89e3\u6c7a\u3002<\/p>\n

WEB\u61c9\u7528\u9632\u706b\u7246\u7684\u51fa\u73fe\u5c31\u662f\u70ba\u4e86\u5c08\u9580\u89e3\u6c7a\u9019\u65b9\u9762\u96e3\u984c\u7684\uff0c\u61c9\u7528\u9632\u706b\u7246\u901a\u904e\u57f7\u884c\u61c9\u7528\u6703\u8a71\u5167\u90e8\u7684\u8acb\u6c42\u4f86\u8655\u7406\u61c9\u7528\u5c64\uff0c\u5b83\u5c08\u9580\u4fdd\u8b77Web\u61c9\u7528\u901a\u4fe1\u6d41\u548c\u6240\u6709\u76f8\u95dc\u7684\u61c9\u7528\u8cc7\u6e90\u514d\u53d7\u5229\u7528Web\u5354\u8b70\u6216\u61c9\u7528\u7a0b\u5f0f\u6f0f\u6d1e\u767c\u52d5\u7684\u653b\u64ca\u3002\u61c9\u7528\u9632\u706b\u7246\u53ef\u4ee5\u963b\u6b62\u5c07\u61c9\u7528\u884c\u70ba\u7528\u65bc\u60e1\u610f\u76ee\u7684\u7684\u700f\u89bd\u5668\u548cHTTP\u653b\u64ca\uff0c\u4e00\u4e9b\u5f37\u5927\u7684\u61c9\u7528\u9632\u706b\u7246\u751a\u81f3\u80fd\u5920\u6a21\u64ec\u4ee3\u7406\u6210\u70ba\u7db2\u7ad9\u4f3a\u670d\u5668\u63a5\u53d7\u61c9\u7528\u4ea4\u4ed8\uff0c\u5f62\u8c61\u7684\u4f86\u8aaa\u76f8\u7576\u65bc\u7d66\u539f\u7db2\u7ad9\u52a0\u4e0a\u4e86\u4e00\u500b\u5b89\u5168\u7684\u7d55\u7de3\u5916\u6bbc\u3002<\/p>\n

\u6211\u5011\u5c31\u7528\u4e00\u6b3e\u73fe\u5728\u696d\u5167\u6bd4\u8f03\u666e\u904d\u7684Barracuda-NC\u61c9\u7528\u9632\u706b\u7246\u4f86\u770b\uff0c\u5b83\u80fd\u5c0d\u4e0b\u5217\u4e00\u822c\u65b9\u6cd5\u7121\u6cd5\u6aa2\u6e2c\u7684Web\u61c9\u7528\u5c64\u653b\u64ca\u624b\u6bb5\u9032\u884c\u6709\u6548\u7684\u9632\u8b77\uff1a <\/p>\n

\u5728\u5de5\u4f5c\u6642\uff0cBarracuda-NC\u61c9\u7528\u9632\u706b\u7246\u5177\u6709\u57fa\u65bc\u61c9\u7528\u5c64\u7684\u6aa2\u6e2c\uff0c\u540c\u6642\u53c8\u64c1\u6709\u57fa\u65bc\u72c0\u614b\u7684\u7db2\u8def\u9632\u706b\u7246\u512a\u52e2\u7684\u96d9\u91cd\u7279\u9ede\u3002<\/p>\n

\u2027\u5c0d\u61c9\u7528\u6578\u64da\u9304\u5165\u5b8c\u6574\u6aa2\u67e5\u3001HTTP\u5305\u982d\u91cd\u5beb\u3001\u5f37\u5236HTTP\u5354\u8b70\u5408\u898f\u5316\uff0c\u675c\u7d55\u5404\u7a2e\u5229\u7528\u5354\u8b70\u6f0f\u6d1e\u7684\u653b\u64ca\u548c\u8a31\u53ef\u6b0a\uff1b<\/p>\n

\u2027\u64c1\u6709\u9810\u671f\u6578\u64da\u7684\u5b8c\u6574\u77e5\u8b58(Complete Knowledge of expected values)\u7cfb\u7d71\uff0c\u9632\u6b62\u5404\u7a2e\u5f62\u5f0f\u7684SQL\/\u547d\u4ee4\u6ce8\u5165\uff0c\u8de8\u7ad9\u5f0f\u8173\u672c\u653b\u64ca\uff1b<\/p>\n

\u2027\u5be6\u6642\u7b56\u7565\u751f\u6210\u53ca\u57f7\u884c\uff0c\u6839\u64da\u60a8\u7684\u61c9\u7528\u7a0b\u5f0f\u5b9a\u7fa9\u76f8\u61c9\u7684\u4fdd\u8b77\u7b56\u7565\uff0c\u800c\u4e0d\u662f\u5343\u7bc7\u4e00\u5f8b\u7684\u5ee0\u5bb6\u9810\u5b9a\u7fa9\u9632\u653b\u64ca\u7b56\u7565\uff0c\u7121\u7e2b\u7684\u780c\u5408\u60a8\u7684\u61c9\u7528\u7a0b\u5f0f\uff0c\u4e0d\u6703\u9020\u6210\u4efb\u4f55\u61c9\u7528\u5931\u771f\u3002<\/p>\n

\u4e26\u4e14\uff0c\u4ed6\u80fd\u4f7f\u4f60\u7684Web\u61c9\u7528\u5168\u9762\u96b1\u8eab\uff0c\u56e0\u70ba\u5373\u4f7f\u99ed\u5ba2\u518d\u795e\u5947\u4e5f\u7121\u6cd5\u653b\u64ca\u770b\u4e0d\u898b\u7684\u6771\u897f\u3002<\/p>\n

(\u8cac\u4efb\u7de8\u8f2f\uff1a\u674e\u78ca)<\/p>\n

\n <\/p>\n

\r\n\u690d\u5165\u60e1\u610f\u8173\u672c\r\nCookie \/ Session\u6295\u6bd2\r\nForm\u8868\u55ae \/ \u96b1\u85cf\u57df\u4fee\u6539\r\n\u7de9\u5b58\u6ea2\u51fa\r\n\u53c3\u6578\u7be1\u6539\r\n\u8de8\u7ad9\u5f0f\u8173\u672c\u653b\u64ca\r\n\u5f37\u5236\u700f\u89bd \/ \u76ee\u9304\u63a2\u6e2c\r\nSql\u6ce8\u5165 \/ \u547d\u4ee4\u6ce8\u5165\r\n\u6578\u64da\u7aca\u53d6 \/ \u8eab\u4efd\u7aca\u53d6\r\n\u5df2\u77e5\u6f0f\u6d1e\u653b\u64ca \/  Zero Day\u6f0f\u6d1e\u653b\u64ca\r\n\u61c9\u7528\u7a0b\u5f0fDos<\/pre>\n","protected":false},"excerpt":{"rendered":"
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