{"id":32831,"date":"2024-11-25T16:07:21","date_gmt":"2024-11-25T08:07:21","guid":{"rendered":"https:\/\/fwq.ai\/blog\/32831\/"},"modified":"2024-11-25T16:07:21","modified_gmt":"2024-11-25T08:07:21","slug":"%e5%a6%82%e4%bd%95%e4%b8%bawordpress%e6%8f%92%e4%bb%b6%e6%b7%bb%e5%8a%a0%e7%bd%91%e7%ab%99%e5%ae%89%e5%85%a8%e6%80%a7%e7%9b%91%e6%b5%8b%e5%8a%9f%e8%83%bd","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/32831\/","title":{"rendered":"\u5982\u4f55\u4e3aWordPress\u63d2\u4ef6\u6dfb\u52a0\u7f51\u7ad9\u5b89\u5168\u6027\u76d1\u6d4b\u529f\u80fd"},"content":{"rendered":"

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    \n
  1. \u76d1\u6d4b\u6587\u4ef6\u4fee\u6539<\/li>\n<\/ol>\n
    \/\/ \u5728\u63d2\u4ef6\u6fc0\u6d3b\u65f6\u5f00\u59cb\u76d1\u6d4b\u6587\u4ef6\u4fee\u6539\nfunction start_file_change_monitoring() {\n    $plugin_dir = plugin_dir_path(__FILE__);\n    $monitored_files = array(\n        $plugin_dir . 'plugin-file.php',\n        $plugin_dir . 'another-file.php'\n    );\n\n    foreach ($monitored_files as $file) {\n        $original_file_hash = md5_file($file);\n        add_option('original_file_hash_' . $file, $original_file_hash);\n    }\n\n    add_action('admin_init', 'check_file_modifications');\n}\n\n\/\/ \u68c0\u67e5\u6587\u4ef6\u662f\u5426\u88ab\u4fee\u6539\nfunction check_file_modifications() {\n    $plugin_dir = plugin_dir_path(__FILE__);\n    $monitored_files = array(\n        $plugin_dir . 'plugin-file.php',\n        $plugin_dir . 'another-file.php'\n    );\n\n    foreach ($monitored_files as $file) {\n        $original_file_hash = get_option('original_file_hash_' . $file);\n        $current_file_hash = md5_file($file);\n\n        if ($original_file_hash !== $current_file_hash) {\n            \/\/ \u53d1\u9001\u901a\u77e5\u6216\u91c7\u53d6\u5176\u4ed6\u884c\u52a8\n        }\n    }\n}<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
      \n
    1. \u68c0\u6d4b\u6076\u610f\u4ee3\u7801\u6ce8\u5165<\/li>\n<\/ol>\n
      \/\/ \u5728\u6bcf\u6b21\u9875\u9762\u52a0\u8f7d\u65f6\u68c0\u67e5\u662f\u5426\u6709\u6076\u610f\u4ee3\u7801\u6ce8\u5165\nfunction check_malicious_code_injection() {\n    $content = file_get_contents($_SERVER['DOCUMENT_ROOT'] . '\/index.php');\n\n    if (strpos($content, 'eval(') !== false || strpos($content, 'base64_decode(') !== false) {\n        \/\/ \u53d1\u9001\u901a\u77e5\u6216\u91c7\u53d6\u5176\u4ed6\u884c\u52a8\n    }\n}\n\nadd_action('wp', 'check_malicious_code_injection');<\/pre>\n
        \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
        \n
      1. \u65e5\u5fd7\u8bb0\u5f55\u548c\u62a5\u544a<\/li>\n<\/ol>\n
        \/\/ \u8bb0\u5f55\u6bcf\u6b21\u767b\u5f55\u5c1d\u8bd5\uff0c\u5305\u62ecIP\u5730\u5740\u548c\u767b\u5f55\u65f6\u95f4\nfunction log_login_attempt($username, $status) {\n    $log_entry = date('Y-m-d H:i:s') . ' - Username: ' . $username . ', Status: ' . $status . ', IP: ' . $_SERVER['REMOTE_ADDR'] . PHP_EOL;\n    file_put_contents(plugin_dir_path(__FILE__) . 'login-attempts.log', $log_entry, FILE_APPEND | LOCK_EX);\n}\n\n\/\/ \u76d1\u542c\u767b\u5f55\u5c1d\u8bd5\nfunction listen_login_attempts($username, $errors) {\n    if (isset($errors-&gt;errors['invalid_username']) &amp;&amp; $errors-&gt;errors['invalid_username']) {\n        log_login_attempt($username, 'Invalid Username');\n    } elseif (isset($errors-&gt;errors['incorrect_password']) &amp;&amp; $errors-&gt;errors['incorrect_password']) {\n        log_login_attempt($username, 'Incorrect Password');\n    }\n}\nadd_action('wp_login_failed', 'listen_login_attempts', 10, 2);<\/pre>\n
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        \u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u4e3aWordPress\u63d2\u4ef6\u6dfb\u52a0\u7f51\u7ad9\u5b89\u5168\u6027\u76d1\u6d4b\u529f\u80fd\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
        \u5982\u4f55\u4e3aWordPress\u63d2\u4ef6\u6dfb\u52a0\u7f51\u7ad9\u5b89\u5168\u6027\u76d1\u6d4b\u529f\u80fd \u5728\u5982\u4eca\u7684\u7f51\u7edc\u73af\u5883\u4e2d\uff0c\u7f51\u7ad9\u5b89\u5168\u6027\u8d8a\u6765\u8d8a\u91cd\u8981\u3002\u4f5c\u4e3aWordPress\u7f51\u7ad9\u7ba1\u7406\u5458\uff0c\u6211\u4eec\u5e94\u8be5\u91c7\u53d6\u4e00\u4e9b\u63aa\u65bd\u6765\u786e\u4fdd\u6211\u4eec\u7684\u7f51\u7ad9\u53d7\u5230\u4fdd\u62a4\u3002\u4e00\u4e2a\u975e\u5e38\u6709\u7528\u7684\u65b9\u6cd5\u662f\u4e3a\u6211\u4eec\u7684WordPress\u63d2\u4ef6\u6dfb\u52a0\u7f51\u7ad9\u5b89\u5168\u6027\u76d1\u6d4b\u529f\u80fd\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4e3aWordPress\u63d2\u4ef6\u6dfb\u52a0\u6b64\u529f\u80fd\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e9b\u4ee3\u7801\u793a\u4f8b\u5e2e\u52a9\u60a8\u5b9e\u73b0\u8fd9\u4e00\u76ee\u6807\u3002 \u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u7406\u89e3\u4ec0\u4e48\u662f\u7f51\u7ad9\u5b89\u5168\u6027\u76d1\u6d4b\u529f\u80fd\u3002\u7b80\u800c\u8a00\u4e4b\uff0c\u5b83\u662f\u4e00\u79cd\u7528\u4e8e\u76d1\u89c6\u548c\u68c0\u6d4b\u7f51\u7ad9\u7684\u5b89\u5168\u6f0f\u6d1e\u548c\u5a01\u80c1\u7684\u529f\u80fd\u3002\u901a\u8fc7\u6dfb\u52a0\u8fd9\u4e2a\u529f\u80fd\u5230\u6211\u4eec\u7684WordPress\u63d2\u4ef6\uff0c\u6211\u4eec\u53ef\u4ee5\u53ca\u65f6\u53d1\u73b0\u5e76\u89e3\u51b3\u6f5c\u5728\u7684\u5b89\u5168\u95ee\u9898\uff0c\u4ee5\u4fdd\u62a4\u6211\u4eec\u7684\u7f51\u7ad9\u548c\u7528\u6237\u7684\u6570\u636e\u3002 \u4e0b\u9762\u662f\u4e00\u4e9b\u53ef\u4ee5\u6dfb\u52a0\u5230WordPress\u63d2\u4ef6\u7684\u7f51\u7ad9\u5b89\u5168\u6027\u76d1\u6d4b\u529f\u80fd\u7684\u4ee3\u7801\u793a\u4f8b\uff1a \u76d1\u6d4b\u6587\u4ef6\u4fee\u6539 \/\/ \u5728\u63d2\u4ef6\u6fc0\u6d3b\u65f6\u5f00\u59cb\u76d1\u6d4b\u6587\u4ef6\u4fee\u6539 function start_file_change_monitoring() { $plugin_dir = plugin_dir_path(__FILE__); $monitored_files = array( $plugin_dir . ‘plugin-file.php’, $plugin_dir . ‘another-file.php’ ); foreach ($monitored_files as $file) { $original_file_hash = md5_file($file); add_option(‘original_file_hash_’ . $file, $original_file_hash); } add_action(‘admin_init’, ‘check_file_modifications’); } \/\/ \u68c0\u67e5\u6587\u4ef6\u662f\u5426\u88ab\u4fee\u6539 function check_file_modifications() { $plugin_dir = plugin_dir_path(__FILE__); $monitored_files = array( $plugin_dir . ‘plugin-file.php’, $plugin_dir . […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[],"class_list":["post-32831","post","type-post","status-publish","format-standard","hentry","category-cms"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/32831","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=32831"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/32831\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=32831"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=32831"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=32831"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}