\u4e3a\u6bcf\u4e2a\u8f93\u5165\u5b57\u6bb5\u4ec5\u5141\u8bb8\u9884\u5b9a\u4e49\u7684\u5b57\u7b26\u96c6\uff0c\u4f8b\u5982\u5b57\u6bcd\u6570\u5b57\u52a0_<\/code>\u6216-<\/code>\u7b49\u7279\u5b9a\u7b26\u53f7\u3002\u907f\u514d\u4f7f\u7528\u9ed1\u540d\u5355\u673a\u5236\u2014\u2014\u8fd9\u79cd\u65b9\u5f0f\u672c\u8d28\u4e0a\u5b58\u5728\u7f3a\u9677\uff0c\u653b\u51fb\u8005\u603b\u80fd\u627e\u5230\u672a\u88ab\u62e6\u622a\u7684\u5b57\u7b26\u3002\u4f8b\u5982\uff0c\u7528\u6237\u540d\u5b57\u6bb5\u53ef\u63a5\u53d7\uff1a<\/p>\n

\n
• \u5927\u5c0f\u5199\u5b57\u6bcd\uff08A-Z\u3001a-z\uff09<\/li>\n
• \u6570\u5b57\uff080-9\uff09<\/li>\n
• \u7528\u4e8e\u5206\u9694\u7528\u6237\u540d\u7684\u4e0b\u5212\u7ebf<\/li>\n<\/ul>\n

  3. \u5728\u5404\u5c42\u7ea7\u5bf9\u8f93\u5165\u8fdb\u884c\u6e05\u6d17<\/h3>\n

  \u4e0d\u4ec5\u5728\u5e94\u7528\u5c42\uff0c\u8fd8\u9700\u5728\u6570\u636e\u5e93\u9a71\u52a8\u548cORM\u6846\u67b6\u4e2d\u5e94\u7528\u9a8c\u8bc1\u3002\u8bb8\u591a\u73b0\u4ee3\u5e93\u90fd\u5185\u7f6e\u4e86\u8f93\u5165\u6e05\u6d17\u5de5\u5177\u2014\u2014\u5e94\u4f18\u5148\u4f7f\u7528\u8fd9\u4e9b\u5de5\u5177\uff0c\u800c\u975e\u81ea\u884c\u5f00\u53d1\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n

  [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n

  \u53c2\u6570\u5316\u67e5\u8be2\uff1a\u675c\u7edd\u52a8\u6001SQL\u62fc\u63a5<\/strong><\/h2>\n

  \u9632\u8303SQL\u6ce8\u5165\u6700\u6709\u6548\u7684\u65b9\u5f0f\u662f\u4f7f\u7528\u53c2\u6570\u5316\u67e5\u8be2\uff08\u9884\u7f16\u8bd1\u8bed\u53e5\uff09\uff0c\u8fd9\u79cd\u65b9\u5f0f\u80fd\u5c06SQL\u4ee3\u7801\u4e0e\u7528\u6237\u8f93\u5165\u5206\u79bb\u3002\u4e0e\u201c\u5c06\u8f93\u5165\u76f4\u63a5\u63d2\u5165\u67e5\u8be2\u5b57\u7b26\u4e32\u201d\u7684\u52a8\u6001SQL\u62fc\u63a5\u4e0d\u540c\uff0c\u53c2\u6570\u5316\u67e5\u8be2\u4f1a\u5c06\u8f93\u5165\u89c6\u4e3a\u6570\u636e\u800c\u975e\u53ef\u6267\u884c\u4ee3\u7801\u3002<\/p>\n

  \u4ee5\u4e0b\u662fPHP\u4e2d\u52a8\u6001SQL\u7684\u6613\u53d7\u653b\u51fb\u793a\u4f8b\uff1a<\/p>\n

  $query = \"SELECT * FROM users WHERE username = '$username' AND password = '$password'\";\r\n$result = mysqli_query($conn, $query);<\/code><\/pre>\n
  \u82e5$username<\/code>\u4e3a\"' OR 1=1--<\/code>\uff0c\u67e5\u8be2\u5c06\u53d8\u4e3aSELECT * FROM users WHERE username = '' OR 1=1-- AND password = ''<\/code>\uff0c\u4ece\u800c\u5141\u8bb8\u672a\u6388\u6743\u8bbf\u95ee\u3002<\/p>\n
  \u4ee5\u4e0b\u662f\u4f7f\u7528\u9884\u7f16\u8bd1\u8bed\u53e5\u7684\u5b89\u5168\u7248\u672c\uff1a<\/p>\n
  $stmt = $conn->prepare(\"SELECT * FROM users WHERE username = ? AND password = ?\");\r\n$stmt->bind_param(\"ss\", $username, $password);\r\n$stmt->execute();<\/code><\/pre>\n
  \u4e3b\u6d41\u7f16\u7a0b\u8bed\u8a00\u5747\u63d0\u4f9b\u5b8c\u5584\u7684\u53c2\u6570\u5316\u67e5\u8be2\u652f\u6301\uff1a<\/p>\n
  \n
  Java\uff1aJDBC\u4e2d\u7684PreparedStatement<\/code>\u4e0eCallableStatement<\/code><\/li>\n
  Python\uff1apsycopg2<\/code>\u6216PyMySQL<\/code>\u4e2d\u5e26\u5360\u4f4d\u7b26\u7684cursor.execute()<\/code>\u65b9\u6cd5<\/li>\n
  C#\uff1a\u542bSqlParameter<\/code>\u5bf9\u8c61\u7684SqlCommand<\/code><\/li>\n<\/ul>\n
  [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n
  \u6570\u636e\u5e93\u52a0\u56fa\uff1a\u6700\u5c0f\u6743\u9650\u539f\u5219<\/strong><\/h2>\n
  \u5373\u4fbf\u5177\u5907\u5e94\u7528\u5c42\u9632\u5fa1\uff0c\u4e0d\u5f53\u7684\u6570\u636e\u5e93\u914d\u7f6e\u4ecd\u53ef\u80fd\u66b4\u9732\u7cfb\u7edf\u98ce\u9669\u3002\u5e94\u9075\u5faa\u201c\u6700\u5c0f\u6743\u9650\u539f\u5219\u201d\uff0c\u5c06\u6570\u636e\u5e93\u7528\u6237\u6743\u9650\u9650\u5236\u5728\u5e94\u7528\u6b63\u5e38\u8fd0\u884c\u6240\u9700\u7684\u6700\u5c0f\u8303\u56f4\u5185\u3002<\/p>\n
  1. \u521b\u5efa\u4e13\u7528\u6570\u636e\u5e93\u7528\u6237<\/h3>\n
  \u5207\u52ff\u4f7f\u7528\u7ba1\u7406\u5458\u8d26\u53f7\uff08\u5982MySQL\u4e2d\u7684root<\/code>\uff09\u8fdb\u884c\u5e94\u7528\u8fde\u63a5\u3002\u76f8\u53cd\uff1a<\/p>\n
  \n
  \u4e3a\u6bcf\u4e2a\u5e94\u7528\u6a21\u5757\u521b\u5efa\u72ec\u7acb\u7528\u6237\uff08\u4f8b\u5982\uff0c\u767b\u5f55\u7cfb\u7edf\u7528auth_user<\/code>\uff0c\u8d2d\u4e70\u63a5\u53e3\u7528shop_user<\/code>\uff09<\/li>\n
  \u4ec5\u6388\u4e88\u5fc5\u8981\u6743\u9650\uff1a\u6839\u636e\u9700\u6c42\u5206\u914dSELECT<\/code>\u3001INSERT<\/code>\u3001UPDATE<\/code>\u6216DELETE<\/code>\u2014\u2014\u7edd\u4e0d\u8981\u6388\u4e88GRANT ALL<\/code><\/li>\n
  \u6536\u56de\u5e94\u7528\u7528\u6237\u4e0d\u5fc5\u8981\u7684\u6743\u9650\uff0c\u5982CREATE TABLE<\/code>\u6216DROP DATABASE<\/code><\/li>\n<\/ol>\n
  2. \u5b89\u5168\u5b58\u50a8\u8fde\u63a5\u5b57\u7b26\u4e32<\/h3>\n
  \u5c06\u6570\u636e\u5e93\u51ed\u8bc1\u5b58\u50a8\u5728\u73af\u5883\u53d8\u91cf\u6216\u52a0\u5bc6\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u5207\u52ff\u786c\u7f16\u7801\u5230\u6e90\u4ee3\u7801\u3002\u5728\u670d\u52a1\u5668\u79df\u7528\u73af\u5883\u4e2d\uff0c\u53ef\u4f7f\u7528\u5408\u9002\u7684\u6258\u7ba1\u670d\u52a1\uff0c\u901a\u8fc7\u5b89\u5168\u65b9\u5f0f\u7ba1\u7406\u51ed\u8bc1\uff0c\u907f\u514d\u5bc6\u7801\u6cc4\u9732\u3002<\/p>\n
  3. \u5b9a\u671f\u8f6e\u6362\u51ed\u8bc1<\/h3>\n
  \u5236\u5b9a\u6570\u636e\u5e93\u5bc6\u7801\u8f6e\u6362\u8ba1\u5212\uff0c\u5c24\u5176\u5728\u90e8\u7f72\u5e94\u7528\u65b0\u7248\u672c\u6216\u6000\u7591\u53d1\u751f\u5b89\u5168\u4e8b\u4ef6\u540e\u3002\u4f7f\u7528\u5bc6\u7801\u7ba1\u7406\u5668\u4e3a\u6bcf\u4e2a\u7528\u6237\u751f\u6210\u590d\u6742\u4e14\u552f\u4e00\u7684\u5bc6\u7801\u3002<\/p>\n
  [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n
  \u8fdb\u9636\u6280\u672f\uff1a\u5b58\u50a8\u8fc7\u7a0b\u4e0eORM\u6700\u4f73\u5b9e\u8df5<\/strong><\/h2>\n
  \u5b58\u50a8\u8fc7\u7a0b\u63d0\u4f9b\u9884\u7f16\u8bd1\u7684SQL\u903b\u8f91\uff0c\u82e5\u5b9e\u73b0\u5f97\u5f53\uff0c\u6bd4\u52a8\u6001\u67e5\u8be2\u66f4\u5b89\u5168\u3002\u8fd9\u4e9b\u670d\u52a1\u5668\u7aef\u7a0b\u5e8f\u53ef\u5c01\u88c5\u4e1a\u52a1\u903b\u8f91\uff0c\u5e76\u5c06\u8f93\u5165\u5904\u7406\u9650\u5236\u5728\u9884\u5b9a\u4e49\u53c2\u6570\u8303\u56f4\u5185\u3002<\/p>\n
  \u521b\u5efa\u5b58\u50a8\u8fc7\u7a0b\u65f6\u9700\u6ce8\u610f\uff1a<\/p>\n
  \n
  \u907f\u514d\u5728\u5b58\u50a8\u8fc7\u7a0b\u5185\u90e8\u4f7f\u7528\u52a8\u6001SQL\uff08\u5982SQL Server\u4e2d\u7684EXECUTE<\/code>\u8bed\u53e5\uff09<\/li>\n
  \u5373\u4fbf\u5728\u5e94\u7528\u5c42\u5df2\u9a8c\u8bc1\uff0c\u4ecd\u9700\u5728\u5b58\u50a8\u8fc7\u7a0b\u4e2d\u6821\u9a8c\u6240\u6709\u8f93\u5165\u53c2\u6570<\/li>\n
  \u8fd4\u56de\u901a\u7528\u9519\u8bef\u4fe1\u606f\uff0c\u907f\u514d\u66b4\u9732\u6570\u636e\u5e93\u7ed3\u6784\uff08\u4f8b\u5982\u7528\u201c\u51ed\u8bc1\u65e0\u6548\u201d\u66ff\u4ee3\u201c\u672a\u627e\u5230\u2018users\u2019\u8868\u201d\uff09<\/li>\n<\/ul>\n
  ORM\u6846\u67b6\uff08\u5982Java\u7684Hibernate\u3001Python\u7684Django ORM\u3001C#\u7684Entity Framework\uff09\u53ef\u62bd\u8c61\u6570\u636e\u5e93\u4ea4\u4e92\uff0c\u4f46\u82e5\u4f7f\u7528\u4e0d\u5f53\u4ecd\u53ef\u80fd\u5b58\u5728SQL\u6ce8\u5165\u98ce\u9669\u3002\u52a1\u5fc5\u4f7f\u7528\u6846\u67b6\u7684\u67e5\u8be2\u6784\u5efa\u5668\u6216\u53c2\u6570\u5316\u65b9\u6cd5\uff0c\u800c\u975e\u901a\u8fc7\u5b57\u7b26\u4e32\u63d2\u503c\u7f16\u5199\u539f\u751fSQL\u3002<\/p>\n
  [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n
  \u7f51\u7edc\u5c42\u9632\u5fa1\uff1a\u8d85\u8d8a\u5e94\u7528\u5c42\u7684\u591a\u91cd\u4fdd\u62a4<\/strong><\/h2>\n
  \u7ed3\u5408\u5e94\u7528\u5c42\u3001\u6570\u636e\u5e93\u5c42\u4e0e\u7f51\u7edc\u5c42\u9632\u62a4\uff0c\u6784\u5efa\u5206\u5c42\u9632\u5fa1\u4f53\u7cfb\u3002<\/p>\n
  1. Web\u5e94\u7528\u9632\u706b\u5899\uff08WAF\uff09<\/h3>\n
  WAF\u53ef\u901a\u8fc7\u68c0\u6d4bHTTP\u6d41\u91cf\u4e2d\u7684\u5df2\u77e5\u653b\u51fb\u6a21\u5f0f\uff0c\u62e6\u622aSQL\u6ce8\u5165\u5c1d\u8bd5\u3002\u9009\u62e9\u652f\u6301\u4ee5\u4e0b\u529f\u80fd\u7684\u89e3\u51b3\u65b9\u6848\uff1a<\/p>\n
  \n
  \u57fa\u4e8e\u6b63\u5219\u8868\u8fbe\u5f0f\u5339\u914dSQL\u8d1f\u8f7d\u7684\u89c4\u5219\u68c0\u6d4b<\/li>\n
  \u8bc6\u522b\u5f02\u5e38\u67e5\u8be2\u6a21\u5f0f\u7684\u5f02\u5e38\u68c0\u6d4b\u529f\u80fd<\/li>\n
  \u4e0e\u670d\u52a1\u5668\u79df\u7528\u73af\u5883\u96c6\u6210\u7684\u4f4e\u5ef6\u8fdf\u8fc7\u6ee4\u80fd\u529b<\/li>\n<\/ul>\n
  2. \u5165\u4fb5\u68c0\u6d4b\/\u9632\u5fa1\u7cfb\u7edf\uff08IDS\/IPS\uff09<\/h3>\n
  \u90e8\u7f72IDS\/IPS\u89e3\u51b3\u65b9\u6848\uff0c\u76d1\u63a7\u7f51\u7edc\u6d41\u91cf\u4e2d\u7684\u53ef\u7591\u6570\u636e\u5e93\u4ea4\u4e92\uff0c\u4f8b\u5982SELECT *<\/code>\u67e5\u8be2\u7a81\u7136\u6fc0\u589e\u6216\u5f02\u5e38\u767b\u5f55\u5c1d\u8bd5\u3002\u8fd9\u7c7b\u7cfb\u7edf\u53ef\u8bb0\u5f55\u4e8b\u4ef6\u3001\u89e6\u53d1\u544a\u8b66\uff0c\u6216\u5b9e\u65f6\u963b\u65ad\u6076\u610f\u6d41\u91cf\u3002<\/p>\n
  3. \u7f51\u7edc\u5206\u6bb5<\/h3>\n
  \u901a\u8fc7\u865a\u62df\u5c40\u57df\u7f51\uff08VLAN\uff09\u6216\u8f6f\u4ef6\u5b9a\u4e49\u7f51\u7edc\uff08SDN\uff09\uff0c\u5c06\u6570\u636e\u5e93\u670d\u52a1\u5668\u4e0e\u9762\u5411\u516c\u7f51\u7684\u5e94\u7528\u670d\u52a1\u5668\u9694\u79bb\u3002\u4ec5\u5141\u8bb8\u6388\u6743\u7684\u5e94\u7528\u670d\u52a1\u5668\u4e0e\u6570\u636e\u5e93\u5c42\u901a\u4fe1\u3002<\/p>\n
  [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n
  \u76d1\u63a7\u4e0e\u54cd\u5e94\uff1a\u68c0\u6d4b\u6b63\u5728\u53d1\u751f\u7684\u653b\u51fb<\/strong><\/h2>\n
  \u6ca1\u6709\u4efb\u4f55\u9632\u5fa1\u662f\u7edd\u5bf9\u5b89\u5168\u7684\uff0c\u56e0\u6b64\u5b8c\u5584\u7684\u76d1\u63a7\u5bf9\u4e8e\u53ca\u65e9\u53d1\u73b0\u5e76\u7f13\u89e3\u653b\u51fb\u81f3\u5173\u91cd\u8981\u3002<\/p>\n
  1. \u65e5\u5fd7\u8bb0\u5f55\u6700\u4f73\u5b9e\u8df5<\/h3>\n
  \u542f\u7528\u8be6\u7ec6\u65e5\u5fd7\u8bb0\u5f55\uff0c\u6db5\u76d6\uff1a<\/p>\n
  \n
  \u6570\u636e\u5e93\u8fde\u63a5\u65e5\u5fd7\uff08\u5305\u62ec\u6e90IP\u5730\u5740\u4e0e\u8eab\u4efd\u9a8c\u8bc1\u5c1d\u8bd5\uff09<\/li>\n
  \u6162\u67e5\u8be2\u65e5\u5fd7\uff08\u53ef\u8bc6\u522b\u8d44\u6e90\u8017\u5c3d\u578b\u653b\u51fb\uff09<\/li>\n
  \u5931\u8d25\u4ea4\u6613\u4e0e\u8bed\u6cd5\u9519\u8bef\u65e5\u5fd7\uff08\u53ef\u80fd\u6697\u793a\u6ce8\u5165\u5c1d\u8bd5\uff09<\/li>\n<\/ol>\n
  \u5c06\u65e5\u5fd7\u5b58\u50a8\u5728\u96c6\u4e2d\u5316\u4f4d\u7f6e\uff08\u5982\u4e91\u7aef\u65e5\u5fd7\u670d\u52a1\u6216ELK Stack\uff08Elasticsearch\u3001Logstash\u3001Kibana\uff09\u5b9e\u4f8b\uff09\uff0c\u4ee5\u4fbf\u5b9e\u65f6\u5206\u6790\u4e0e\u957f\u671f\u7559\u5b58\u3002<\/p>\n
  2. \u5b9e\u65f6\u544a\u8b66\u673a\u5236<\/h3>\n
  \u9488\u5bf9\u53ef\u7591\u884c\u4e3a\u8bbe\u7f6e\u544a\u8b66\uff0c\u4f8b\u5982\uff1a<\/p>\n
  \n
  \u540c\u4e00IP\u591a\u6b21\u767b\u5f55\u5931\u8d25<\/li>\n
  \u5305\u542bUNION<\/code>\u3001SELECT<\/code>\u3001DROP<\/code>\u7b49SQL\u5173\u952e\u5b57\u7684\u5f02\u5e38\u67e5\u8be2\u6a21\u5f0f<\/li>\n
  \u6570\u636e\u5e93\u541e\u5410\u91cf\u6216\u9519\u8bef\u7387\u5f02\u5e38<\/li>\n<\/ul>\n
  3. \u4e8b\u4ef6\u54cd\u5e94\u8ba1\u5212<\/h3>\n
  \u5236\u5b9aSQL\u6ce8\u5165\u4e8b\u4ef6\u7684\u5206\u6b65\u54cd\u5e94\u8ba1\u5212\uff0c\u5305\u62ec\uff1a<\/p>\n
  \n
  \u9694\u79bb\u53d7\u5f71\u54cd\u7684\u670d\u52a1\u5668\u6216\u6570\u636e\u5e93\uff0c\u904f\u5236\u653b\u51fb\u8303\u56f4<\/li>\n
  \u5206\u6790\u65e5\u5fd7\uff0c\u786e\u5b9a\u653b\u51fb\u5165\u53e3\u70b9\u4e0e\u6240\u7528\u8d1f\u8f7d<\/li>\n
  \u4fee\u590d\u6f0f\u6d1e\uff0c\u5e76\u4ece\u5907\u4efd\u4e2d\u6062\u590d\u6570\u636e<\/li>\n
  \u82e5\u53d1\u751f\u6570\u636e\u6cc4\u9732\uff0c\u901a\u77e5\u53d7\u5f71\u54cd\u7528\u6237\u4e0e\u76d1\u7ba1\u673a\u6784<\/li>\n<\/ol>\n
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  \n
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  WAF\u90e8\u7f72<\/strong>\uff1a\u96c6\u6210\u4e91\u539f\u751fWAF\uff0c\u5e76\u914d\u7f6e\u6e38\u620f\u573a\u666f\u4e13\u5c5e\u653b\u51fb\u6a21\u5f0f\u89c4\u5219\uff0c24\u5c0f\u65f6\u5185\u62e6\u622a\u4e8692%\u7684\u6076\u610f\u6d41\u91cf\u3002<\/li>\n<\/ol>\n
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  \n
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  \u53ef\u4f7f\u7528sqlmap<\/code>\u7b49\u5de5\u5177\u8fdb\u884c\u5185\u90e8\u6e17\u900f\u6d4b\u8bd5\uff0c\u8bc6\u522b\u6b8b\u7559\u6f0f\u6d1e\uff1b\u540c\u65f6\u5229\u7528SonarQube\u7b49\u9759\u6001\u4ee3\u7801\u5206\u6790\u5de5\u5177\uff0c\u5728\u5f00\u53d1\u5468\u671f\u4e2d\u63d0\u524d\u53d1\u73b0\u95ee\u9898\u3002<\/p>\n
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users\uff0c\u6216\u7528\u4e8e\u7834\u574f\u6027\u64cd\u4f5c\u7684DROP TABLE players\u3002\u5728\u670d\u52a1\u5668\u79df\u7528\u73af\u5883\u4e2d\uff0c\u8fd9\u4e9b\u653b\u51fb\u53ef\u80fd\u6765\u81ea\u81ea\u52a8\u5316\u626b\u63cf\u5de5\u5177\u3001\u9488\u5bf9\u6027\u653b\u51fb\u7684\u7ade\u4e89\u5bf9\u624b\uff0c\u6216\u8bd5\u56fe\u901a\u8fc7\u7a83\u53d6\u6570\u636e\u725f\u5229\u7684\u6709\u7ec4\u7ec7\u7f51\u7edc\u72af\u7f6a\u56e2\u4f19\u3002 [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””] \u57fa\u7840\u9632\u5fa1\uff1a\u4ee5\u8f93\u5165\u9a8c\u8bc1\u6784\u5efa\u7b2c\u4e00\u9053\u9632\u7ebf 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\u4ee5\u4e0b\u662fPython\u4e2d\u4f7f\u7528re\u6a21\u5757\u8fdb\u884c\u90ae\u7bb1\u9a8c\u8bc1\u7684\u793a\u4f8b\u4ee3\u7801\uff1a import re email_pattern = re.compile(r’^[a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+\\.[a-zA-Z0-9-.]+$’) if not email_pattern.match(user_input): raise ValueError(“Invalid email format”) 2. \u5b9e\u65bd\u767d\u540d\u5355\u8fc7\u6ee4\u673a\u5236 \u4e3a\u6bcf\u4e2a\u8f93\u5165\u5b57\u6bb5\u4ec5\u5141\u8bb8\u9884\u5b9a\u4e49\u7684\u5b57\u7b26\u96c6\uff0c\u4f8b\u5982\u5b57\u6bcd\u6570\u5b57\u52a0_\u6216-\u7b49\u7279\u5b9a\u7b26\u53f7\u3002\u907f\u514d\u4f7f\u7528\u9ed1\u540d\u5355\u673a\u5236\u2014\u2014\u8fd9\u79cd\u65b9\u5f0f\u672c\u8d28\u4e0a\u5b58\u5728\u7f3a\u9677\uff0c\u653b\u51fb\u8005\u603b\u80fd\u627e\u5230\u672a\u88ab\u62e6\u622a\u7684\u5b57\u7b26\u3002\u4f8b\u5982\uff0c\u7528\u6237\u540d\u5b57\u6bb5\u53ef\u63a5\u53d7\uff1a \u5927\u5c0f\u5199\u5b57\u6bcd\uff08A-Z\u3001a-z\uff09 \u6570\u5b57\uff080-9\uff09 \u7528\u4e8e\u5206\u9694\u7528\u6237\u540d\u7684\u4e0b\u5212\u7ebf 3. \u5728\u5404\u5c42\u7ea7\u5bf9\u8f93\u5165\u8fdb\u884c\u6e05\u6d17 […]<\/p>\n
  Read More…<\/a><\/p>\n","protected":false},"author":1,"featured_media":26787,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4816],"tags":[8689,8690,8691,8692,8693],"class_list":["post-26790","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-america-dedicated-server-sc","tag-game-server-security-sc","tag-sql-injection-prevention-sc","tag-database-hardening-sc","tag-input-validation-sc","tag-parameterized-queries-sc"],"acf":[],"yoast_head":"\n