{"id":71567,"date":"2022-03-30T09:00:00","date_gmt":"2022-03-30T01:00:00","guid":{"rendered":"https:\/\/blog.trendmicro.com.tw\/?p=71567"},"modified":"2022-03-11T14:00:06","modified_gmt":"2022-03-11T06:00:06","slug":"%e4%b8%80%e6%ac%a1%e6%80%a7%e5%af%86%e7%a2%bc-otp-%e5%80%bc%e5%be%97%e4%bf%a1%e8%b3%b4%e5%97%8e%ef%bc%9f%e6%89%8b%e6%a9%9f%e7%b0%a1%e8%a8%8a%e8%aa%8d%e8%ad%89%e5%b8%b3%e8%99%9f-sms-pva-%e6%9c%8d","status":"publish","type":"post","link":"https:\/\/blog.trendmicro.com.tw\/?p=71567","title":{"rendered":"\u4e00\u6b21\u6027\u5bc6\u78bc (OTP) \u503c\u5f97\u4fe1\u8cf4\u55ce\uff1f\u624b\u6a5f\u7c21\u8a0a\u8a8d\u8b49\u5e33\u865f (SMS PVA) \u670d\u52d9\u8207\u53ef\u80fd\u7684\u72af\u7f6a"},"content":{"rendered":"\n<p><\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u624b\u6a5f\u7c21\u8a0a\u8a8d\u8b49\u5e33\u865f:SMS PVA( phone verified accounts ) \u670d\u52d9\u53ef\u8b93\u5ba2\u6236\u5efa\u7acb\u62cb\u68c4\u5f0f\u500b\u4eba\u6a94\u6848\u6216\u8005\u5728\u8a31\u591a\u71b1\u9580\u5e73\u53f0\u4e0a\u8a3b\u518a\u7d93\u904e\u8a8d\u8b49\u7684\u5e33\u865f\u3002\u4e0d\u5e78\u7684\u662f\uff0c\u9019\u4e9b\u670d\u52d9\u5f88\u53ef\u80fd\u8b93\u72af\u7f6a\u96c6\u5718\u7528\u4f86\u5f9e\u4e8b\u8a50\u9a19\u6216\u5176\u4ed6\u60e1\u610f\u6d3b\u52d5\u3002<\/p><\/blockquote>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/documents.trendmicro.com\/images\/TEx\/articles\/SMS-Fraud_Web-Banner-v2xw9p7dx.gif\" alt=\"\"\/><\/figure>\n\n\n\n<p>\u624b\u6a5f\u7c21\u8a0a (SMS) \u8a8d\u8b49\u5df2\u6210\u70ba\u4eca\u65e5\u8a31\u591a\u7dda\u4e0a\u670d\u52d9\u9810\u8a2d\u4f7f\u7528\u7684\u8a8d\u8b49\u65b9\u5f0f\u3002\u9019\u4e9b\u5e73\u53f0\u9019\u9ebc\u505a\u7684\u5047\u8a2d\u524d\u63d0\u662f\uff1a\u624b\u6a5f\u7c21\u8a0a\u8a8d\u8b49\u61c9\u8db3\u4ee5\u843d\u5be6\u300c\u6bcf\u4eba\u6bcf\u652f\u624b\u6a5f\u5c0d\u61c9\u4e00\u500b\u5e33\u865f\u300d\u7684\u653f\u7b56\u3002\u4e8b\u5be6\u4e0a\uff0c\u5168\u7403\u5404\u5730\u8a31\u591a IT \u90e8\u9580\u90fd\u5c07\u624b\u6a5f\u7c21\u8a0a\u8a8d\u8b49\u7576\u6210\u4e00\u7a2e\u300c\u5b89\u5168\u7684\u300d\u4f7f\u7528\u8005\u5e33\u865f\u9a57\u8b49\u5de5\u5177\u3002<\/p>\n\n\n\n<!--more-->\n\n\n\n<p>\u8fd1\u5e74\u4f86\uff0c\u8d8a\u4f86\u8d8a\u591a\u7db2\u8def\u8ce3\u5bb6\u958b\u59cb\u63d0\u4f9b\u624b\u6a5f\u7c21\u8a0a\u8a8d\u8b49\u5e33\u865f (SMS PVA) \u670d\u52d9\u3002SMS PVA \u670d\u52d9\u53ef\u7528\u4f86\u8ff4\u907f\u624b\u6a5f\u7c21\u8a0a\u8a8d\u8b49\u6a5f\u5236\uff0c\u63d0\u4f9b\u4e00\u4e9b\u884c\u52d5\u96fb\u8a71\u865f\u78bc\u8b93\u5ba2\u6236\u5728\u5404\u5927\u7dda\u4e0a\u670d\u52d9\u53ca\u5e73\u53f0\u4e0a\u8a3b\u518a\u5e33\u865f\u3002\u7136\u800c\uff0c\u9019\u985e\u670d\u52d9\u537b\u53ef\u80fd\u88ab\u7db2\u8def\u72af\u7f6a\u96c6\u5718\u7528\u4f86\u8a3b\u518a\u5927\u91cf\u7684\u62cb\u68c4\u5f0f\u5e33\u865f\uff0c\u6216\u8005\u5efa\u7acb\u4e00\u4e9b\u901a\u904e\u624b\u6a5f\u8a8d\u8b49\u7684\u5e33\u865f\uff0c\u53ef\u7528\u4f86\u5f9e\u4e8b\u8a50\u9a19\u6216\u5176\u4ed6\u72af\u7f6a\u6d3b\u52d5\u3002<\/p>\n\n\n\n<p><a href=\"https:\/\/documents.trendmicro.com\/assets\/white_papers\/wp-sms-pva-underground-service-enabling-threat-actors-to-register-bulk-fake-accounts.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">&nbsp;<\/a>\u4e0b\u8f09\u300cSMS PVA\uff1a\u53ef\u8b93\u99ed\u5ba2\u8a3b\u518a\u5927\u91cf\u5047\u5e33\u865f\u7684\u5730\u4e0b\u670d\u52d9\u300d(SMS PVA: An Underground Service Enabling Threat Actors to Register Bulk Fake Accounts)\u3002<\/p>\n\n\n\n<p>\u6709\u5225\u65bc\u820a\u7684 <a href=\"https:\/\/citeseerx.ist.psu.edu\/viewdoc\/download?doi=10.1.1.674.963&amp;rep=rep1&amp;type=pdf\" target=\"_blank\" rel=\"noreferrer noopener\">PVA \u6feb\u7528\u624b\u6cd5<\/a>\uff0c\u65b0\u7684 SMS PVA \u670d\u52d9\u53ea\u63d0\u4f9b\u5e33\u865f\u8a3b\u518a\u6642\u6240\u9700\u7684\u5be6\u969b\u8a8d\u8b49\u78bc\u3002\u6211\u5011\u5728\u7814\u7a76 SMS PVA \u670d\u52d9\u7684\u904e\u7a0b\u4e2d\u767c\u73fe\uff0c\u81f3\u5c11\u6709\u4e00\u5bb6\u696d\u8005\u662f\u4f7f\u7528\u4e00\u500b\u7531\u6578\u5343\u53f0\u5df2\u906d\u611f\u67d3\u7684 Android \u624b\u6a5f\u6240\u7d44\u6210\u7684\u6bad\u5c4d\u7db2\u8def\u4f86\u67b6\u8a2d\u5176 SMS PVA \u670d\u52d9\u3002\u9019\u6a23\u7684\u60c5\u6cc1\u6709\u5169\u7a2e\u53ef\u80fd\u6027\uff1a<br>(1) \u4f7f\u7528\u8005\u56e0\u70ba\u4e0d\u5c0f\u5fc3\u4e0b\u8f09\u5230\u60e1\u610f\u7a0b\u5f0f\u800c\u4f7f\u5f97\u624b\u6a5f\u906d\u5230\u611f\u67d3<br>(2) \u624b\u6a5f\u51fa\u5ee0\u6642\u5c31\u9810\u8f09\u4e86\u60e1\u610f\u7a0b\u5f0f\u3002\u9019\u4e9b\u554f\u984c\u5728\u6211\u5011\u7684\u5b8c\u6574\u5831\u544a\u7576\u4e2d\u6709\u8a73\u7d30\u8a0e\u8ad6\u3002&nbsp;<\/p>\n\n\n\n<p>\u9019\u4e9b\u906d\u5230\u611f\u67d3\u7684 Android \u624b\u6a5f\u6703\u88ab\u7528\u4f86\u63a5\u6536\u7c21\u8a0a\u4e26\u5f9e\u7c21\u8a0a\u7576\u4e2d\u64f7\u53d6\u51fa\u7c21\u8a0a\u8a8d\u8b49\u78bc\u4e4b\u5f8c\u56de\u5831\u7d66\u99ed\u5ba2\uff0c\u6b64\u6642\u624b\u6a5f\u6301\u6709\u4eba\u5b8c\u5168\u4e0d\u77e5\u60c5\uff0c\u66f4\u5225\u8aaa\u540c\u610f\u3002SMS PVA \u670d\u52d9\u696d\u8005\u5229\u7528\u9019\u4e9b\u5df2\u611f\u67d3\u7684\u624b\u6a5f\u4f86\u63d0\u4f9b\u5e33\u865f\u8a8d\u8b49\u78bc\uff0c\u5c31\u80fd\u4ee5\u4fbf\u5b9c\u7684\u50f9\u683c\u63d0\u4f9b\u5404\u570b\u7684\u624b\u6a5f\u865f\u78bc\u3002\u7db2\u8def\u72af\u7f6a\u96c6\u5718\u53ef\u4ee5\u5229\u7528\u9019\u985e\u670d\u52d9\u4f86\u5927\u91cf\u8a3b\u518a\u65b0\u7684\u5e33\u865f\uff0c\u7528\u4f86\u5f9e\u4e8b\u5404\u7a2e\u60e1\u610f\u6d3b\u52d5\u3002<\/p>\n\n\n\n<p>\u9019\u4efd\u5831\u544a\u6458\u8981\u8aaa\u660e\u4e86\u9019\u985e\u670d\u52d9\u6240\u884d\u751f\u7684\u4e00\u4e9b\u72af\u7f6a\u548c\u884c\u70ba\uff0c\u4ee5\u53ca\u9019\u4e9b\u670d\u52d9\u5c0d\u65bc\u7c21\u8a0a\u5e33\u865f\u8a8d\u8b49\u7684\u53ef\u4fe1\u5ea6\u6703\u5e36\u4f86\u4ec0\u9ebc\u5f71\u97ff\u3002<a href=\"https:\/\/t.rend.tw\/?i=OTQzMw\">\u8da8\u52e2\u79d1\u6280<\/a>\u7684\u5b8c\u6574\u5831\u544a\u6df1\u5165\u5256\u6790\u4e86\u67d0\u500b SMS PVA \u670d\u52d9\uff0c\u8a73\u7d30\u4ecb\u7d39\u5b83\u5982\u4f55\u904b\u4f5c\u3002<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u72af\u7f6a\u96c6\u5718\u5982\u4f55\u5229\u7528 SMS PVA \u670d\u52d9\uff1f&nbsp;<\/h2>\n\n\n\n<p>\u7c21\u8a0a\u8a8d\u8b49\u662f\u8a31\u591a\u4f01\u696d\u6a5f\u69cb\u6240\u4fe1\u8cf4\u7684\u4e00\u7a2e\u8a8d\u8b49\u65b9\u5f0f\uff0c\u5f9e\u5c0f\u578b\u5546\u52d9\u5e73\u53f0\u5230\u63d0\u4f9b\u95dc\u9375\u670d\u52d9\u7684\u8de8\u570b\u4f01\u696d\u7686\u7136\u3002\u9019\u4e5f\u96e3\u602a\u7db2\u8def\u72af\u7f6a\u548c\u8a50\u9a19\u96c6\u5718\u96a8\u6642\u90fd\u5728\u8655\u5fc3\u7a4d\u616e\u601d\u8003\u5982\u4f55\u5229\u7528\u4eba\u5011\u5c0d\u5b83\u7684\u4fe1\u8cf4\u3002\u800c\u63d0\u4f9b SMS PVA \u670d\u52d9\u7684\u696d\u8005\uff0c\u6b63\u597d\u70ba\u9019\u4e9b\u96c6\u5718\u63d0\u4f9b\u4e86\u4ed6\u5011\u60e1\u610f\u6d3b\u52d5\u6240\u9700\u7684\u8cc7\u6e90\u3002&nbsp;<\/p>\n\n\n\n<p>\u6839\u64da\u99ed\u5ba2\u96c6\u5718\u4ee5\u5f80\u5229\u7528\u5047\u5e33\u865f\u4f86\u72af\u7f6a\u7684\u7d93\u9a57\uff0c\u6211\u5011\u53ef\u63a8\u6e2c\u51fa\u4e00\u4e9b\u4ed6\u5011\u53ef\u80fd\u5229\u7528 SMS PVA \u670d\u52d9\u4f86\u9032\u884c\u7684\u72af\u7f6a\u6d3b\u52d5\u3002\u6211\u5011\u7684\u7814\u7a76\u5c31\u662f\u5e0c\u671b\u80fd\u85c9\u7531\u9ede\u51fa\u9019\u4e9b\u53ef\u80fd\u7684\u61c9\u7528\uff0c\u597d\u8b93\u76ee\u524d\u6b63\u5728\u4f7f\u7528\u624b\u6a5f\u7c21\u8a0a\u5e33\u865f\u8a8d\u8b49\u7684\u4f01\u696d\u6a5f\u69cb\u8207\u76e3\u7406\u6a5f\u69cb\u80fd\u6709\u6240\u8b66\u60d5\uff0c\u9032\u800c\u52a0\u5f37\u9632\u79a6\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4fdd\u6301\u533f\u540d\u6027<\/h3>\n\n\n\n<ul><li>\u7db2\u8def\u72af\u7f6a\u96c6\u5718\u53ef\u5229\u7528\u9019\u4e9b\u670d\u52d9\u8b93\u81ea\u5df1\u7684\u8eab\u5206\u66f4\u96e3\u88ab\u8ffd\u67e5\u3002<\/li><li>\u4ed6\u5011\u6703\u5229\u7528\u62cb\u68c4\u5f0f\u96fb\u8a71\u865f\u78bc\u4f86\u8a3b\u518a\u5e33\u865f\uff0c\u9019\u6a23\u5c31\u4e0d\u9700\u64d4\u5fc3\u9019\u4e9b\u5e33\u865f\u548c\u96fb\u8a71\u865f\u78bc\u6703\u8ffd\u67e5\u5230\u4ed6\u5011\u3002&nbsp;<\/li><li>\u5c07 SMS PVA \u96fb\u8a71\u865f\u78bc\u8207\u7dda\u4e0a\u91d1\u878d\u670d\u52d9\u7d81\u5b9a\uff0c\u5c31\u80fd\u4f7f\u7528\u300c\u5148\u4eab\u53d7\u5f8c\u4ed8\u6b3e\u300d\u4e4b\u985e\u7684\u5c0f\u984d\u8cb8\u6b3e\uff0c\u900f\u904e\u9019\u65b9\u5f0f\u4f86\u8cfc\u8cb7\u975e\u6cd5\u7269\u54c1\u6216\u6d17\u9322\u3002<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u806f\u5408\u5047\u5192\u884c\u70ba<\/h3>\n\n\n\n<ul><li>\u9019\u985e\u884c\u70ba\u6d89\u53ca\u5728\u793e\u7fa4\u7db2\u8def\u4e0a\u5927\u91cf\u6563\u767c\u548c\u8f49\u50b3\u8a0a\u606f (\u901a\u5e38\u662f\u5047\u8a0a\u606f)\uff0c\u9019\u65b9\u6cd5\u4e0d\u50c5\u5feb\u901f\uff0c\u53c8\u80fd\u7cbe\u6e96\u6253\u64ca\u3002<\/li><li>\u9019\u985e\u884c\u70ba\u53ef\u80fd\u64cd\u5f04\u8f3f\u8ad6\u4f86\u5ba3\u50b3\u67d0\u4e9b\u54c1\u724c\u3001\u670d\u52d9\u3001\u653f\u6cbb\u89c0\u9ede\u6216\u653f\u5e9c\u8a08\u756b\u3002<\/li><li>\u9019\u985e\u884c\u70ba\u751a\u81f3\u53ef\u80fd\u717d\u52d5\u8857\u982d\u6297\u8b70\uff0c\u88fd\u9020\u5927\u91cf\u7db2\u8ecd\u3002<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u6feb\u7528\u767b\u5165\u512a\u60e0<\/h3>\n\n\n\n<ul><li>\u7db2\u8def\u72af\u7f6a\u96c6\u5718\u53ef\u80fd\u5229\u7528\u4fc3\u92b7\u6d3b\u52d5\u4f86\u8cfa\u53d6\u91d1\u9322\uff0c\u6216\u8005\u53d6\u5f97\u67d0\u4e9b\u7522\u54c1\u3002\u4f8b\u5982\uff0c\u4e2d\u570b Starbucks \u5c31\u66fe\u63d0\u4f9b\u514d\u8cbb\u98f2\u6599\u5238\u7d66\u65b0\u8a3b\u518a\u7684 App \u7528\u6236\u3002<\/li><li>2018 \u5e74\uff0c\u67d0\u72af\u7f6a\u96c6\u5718\u770b\u6e96\u9019\u9ede\uff0c\u8cfc\u8cb7\u4e86\u5927\u91cf<a href=\"https:\/\/posts.careerengine.us\/p\/5cc4f529f148fb7fd25a284c\" target=\"_blank\" rel=\"noreferrer noopener\">\u624b\u6a5f\u7c21\u8a0a\u8a8d\u8b49\u78bc<\/a>\u4f86\u8a3b\u518a\u8d85\u904e 40 \u842c\u500b\u5e33\u865f\uff0c\u9032\u800c\u8490\u96c6\u9019\u4e9b\u514d\u8cbb\u98f2\u6599\u5238\uff0c\u7136\u5f8c\u62ff\u5230\u7db2\u8def\u4e0a\u8ca9\u8ce3\u3002<\/li><li>\u5728\u6771\u6b50\u3001\u975e\u6d32\u548c\u897f\u4e9e\u5730\u5340\u76f8\u7576\u71b1\u9580\u7684 Bolt \u53eb\u8eca\u670d\u52d9\uff0c\u66fe\u7d93\u70ba\u4e86\u9f13\u52f5\u7528\u6236\u63a8\u85a6\u65b0\u7528\u6236\u800c\u63d0\u4f9b\u514d\u8cbb\u4e58\u8eca\u9ede\u6578\u7d66\u6bcf\u4e00\u500b\u65b0\u7533\u8acb\u7684\u5e33\u865f\u3002\u70ba\u6b64\uff0c\u67d0\u4e9b SMS PVA \u8ce3\u5bb6\u4fbf\u520a\u6253\u8457<a href=\"https:\/\/sms-man.com\/blog\/how-do-i-order-a-bolt-taxi-with-an-endless-discount\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u300c\u6c38\u4e45\u4eab\u53d7 Bolt \u4e58\u8eca\u512a\u60e0<\/a>\u300d\u7684\u5ee3\u544a\u4f86\u70ba\u5176\u670d\u52d9\u62db\u652c\u5ba2\u6236\u3002<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u8a50\u9a19\u8207\u8a0a\u606f\u76f8\u95dc\u7684\u9a19\u8853<\/h3>\n\n\n\n<ul><li>SMS PVA \u53ef\u8b93\u8a50\u9a19\u96c6\u5718\u8a3b\u518a\u5927\u91cf\u7684\u5373\u6642\u901a\u8a0a\u8edf\u9ad4\u5e33\u865f\uff0c\u7136\u5f8c\u5229\u7528\u9019\u4e9b\u5e33\u865f\u5f9e\u4e8b\u793e\u4ea4\u5de5\u7a0b\u8a50\u9a19\u3002<\/li><li>\u8a50\u9a19\u7684\u624b\u6cd5\u5f9e\u5de5\u4f5c\u5fb5\u624d\u3001\u5305\u88f9\u904b\u9001\u3001\u5230\u80a1\u7968\u6295\u8cc7\u3001\u751a\u81f3\u7d04\u6703\u8a50\u9a19\u7b49\u7b49\u4e94\u82b1\u516b\u9580\u3002&nbsp;<\/li><li>\u5927\u591a\u6578\u9019\u4e9b\u4e0d\u8acb\u81ea\u4f86\u7684\u8a0a\u606f\u90fd\u662f\u7d93\u7531\u6587\u5b57\u7c21\u8a0a\u6216\u662f\u50cf Line\u3001WhatsApp \u548c WeChat \u9019\u985e\u5373\u6642\u901a\u8a0a\u8edf\u9ad4\u767c\u9001\u3002<\/li><\/ul>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u8ab0\u6703\u53d7\u5230\u9019\u985e\u670d\u52d9\u5f71\u97ff\uff1f&nbsp;<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e00\u822c\u6d88\u8cbb\u8005<\/h3>\n\n\n\n<ul><li>\u667a\u6167\u578b\u624b\u6a5f\u906d\u5230\u611f\u67d3\u7684\u6d88\u8cbb\u8005\uff0c\u662f\u4e0d\u77e5\u60c5\u7684\u53d7\u5bb3\u8005\u3002\u4ed6\u5011\u7684\u96b1\u79c1\u582a\u616e\uff0c\u56e0\u70ba\u9019\u4e9b\u670d\u52d9\u80fd\u5920\u5b58\u53d6\u5b83\u5011\u7684\u79c1\u5bc6\u8cc7\u6599\u3001\u8a0a\u606f\u548c\u61c9\u7528\u7a0b\u5f0f\u3002<\/li><li>\u53d7\u5bb3\u8005\u7684\u884c\u52d5\u96fb\u8a71\u865f\u78bc\u6703\u88ab\u7528\u65bc\u4e0d\u6cd5\u884c\u52d5\uff0c\u800c\u4e14\u4e0d\u77e5\u60c5\u7684\u4f7f\u7528\u8005\u53ef\u80fd\u56e0\u70ba\u88dd\u7f6e\u906d\u5230\u611f\u67d3\u800c\u6210\u70ba\u5171\u72af\u3002<\/li><li>\u5f9e\u5e55\u5f8c\u64cd\u7e31 (C&amp;C) \u4f3a\u670d\u5668\u767c\u9001\u7684\u5ba2\u88fd\u5316\u6b63\u898f\u8868\u9054\u5f0f\u5c31\u53ef\u770b\u51fa\u5176\u7c21\u8a0a\u6514\u622a\u80fd\u529b\u4e26\u4e0d\u53ea\u4fb7\u9650\u65bc\u6514\u622a\u8a8d\u8b49\u78bc\uff0c\u9084\u53ef\u4ee5\u7528\u4f86\u8490\u96c6\u4e00\u6b21\u6027\u5bc6\u78bc (OTP) \u6216\u8005\u751a\u81f3\u7576\u6210\u4e00\u7a2e\u76e3\u63a7\u5de5\u5177\u3002<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u7dda\u4e0a\u5e73\u53f0\u8207\u670d\u52d9<\/h3>\n\n\n\n<ul><li>\u624b\u6a5f\u7c21\u8a0a\u8a8d\u8b49\u5c07\u88ab\u5927\u898f\u6a21\u7834\u89e3\uff0c\u9019\u610f\u5473\u8457\u624b\u6a5f\u7c21\u8a0a\u8a8d\u8b49\u4e0d\u518d\u662f\u4e00\u7a2e\u5b8c\u5168\u53ef\u4fe1\u7684\u4f7f\u7528\u8005\u8a8d\u8b49\u65b9\u6cd5\u3002<\/li><li>\u901a\u904e\u8a8d\u8b49\u7684\u5e33\u865f\u7121\u6cd5\u4fdd\u8b49\u884c\u70ba\u7684\u771f\u5be6\u6027\uff0c\u8a31\u591a\u901a\u904e\u8a8d\u8b49\u7684\u5e33\u865f\u5f88\u53ef\u80fd\u662f\u88ab\u7576\u6210\u6bad\u5c4d\u4f86\u63a7\u5236\u7684\u5047\u5e33\u865f\u3002<\/li><li>\u4efb\u4f55\u672a\u5c07\u9019\u985e\u5df2\u8a8d\u8b49\u5047\u5e33\u865f\u5217\u5165\u8003\u91cf\u7684\u4f7f\u7528\u8005\u884c\u70ba\u6a21\u578b\uff0c\u90fd\u53ef\u80fd\u4e0d\u5920\u7cbe\u6e96\u3002 &nbsp;<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u55ae\u4e00\u7c3d\u5165\u670d\u52d9<\/h3>\n\n\n\n<ul><li>\u55ae\u4e00\u7c3d\u5165 (SSO) \u53ef\u8b93\u4f7f\u7528\u8005\u53ea\u9760\u4e00\u7d44\u6191\u8b49\u5c31\u80fd\u767b\u5165\u5404\u7a2e\u670d\u52d9\uff0c\u4f8b\u5982\u4f7f\u7528 Google \u6216 Apple \u5e33\u865f\u4f86\u767b\u5165\u5176\u4ed6\u5e73\u53f0\u3002\u9019\u985e\u5e33\u865f\u96d6\u7136\u6703\u7d93\u7531\u624b\u6a5f\u7c21\u8a0a\u767c\u9001\u78ba\u8a8d\u78bc\u4f86\u8a8d\u8b49\uff0c\u4f46\u5176\u4ed6\u7684\u901a\u8a0a\u5f88\u53ef\u80fd\u5c31\u662f\u900f\u904e\u5e73\u53f0\u6216\u61c9\u7528\u7a0b\u5f0f\u672c\u8eab\u4f86\u5b8c\u6210\u3002<\/li><li>\u99ed\u5ba2\u53ef\u4ee5\u4f7f\u7528 SMS PVA \u670d\u52d9\u5728\u9019\u4e9b\u4e3b\u6d41\u5e73\u53f0\u5efa\u7acb\u5927\u91cf\u5e33\u865f\uff0c\u56e0\u70ba\u624b\u6a5f\u7c21\u8a0a\u8a8d\u8b49\u53ea\u9700\u4e00\u6b21\u3002<\/li><li>\u4f7f\u7528 SMS PVA \u670d\u52d9\u4f86\u5efa\u7acb\u9019\u985e\u5e33\u865f\u9084\u6703\u884d\u751f\u51fa\u4f7f\u7528\u8005\u88ab\u5047\u5192\u8207\u8eab\u5206\u88ab\u76dc\u7528\u7684\u98a8\u96aa\u3002\u4f8b\u5982\uff0c\u653f\u5e9c\u6a5f\u95dc\u7684\u5165\u53e3\u7db2\u7ad9\u8207\u91d1\u878d\u670d\u52d9\u7db2\u7ad9\u901a\u5e38\u6703\u900f\u904e\u624b\u6a5f\u78ba\u8a8d\u7c21\u8a0a\u4f86\u843d\u5be6\u300c\u6bcf\u4eba\u4e00\u500b\u5e33\u865f\u300d\u7684\u653f\u7b56\u3002<\/li><\/ul>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u8cc7\u5b89\u5efa\u8b70<\/h2>\n\n\n\n<p>\u96a8\u8457\u5168\u7403\u75ab\u60c5\u8feb\u4f7f\u8a31\u591a\u500b\u4eba\u548c\u4f01\u696d\u5fc5\u9808\u900f\u904e\u7db2\u969b\u7db2\u8def\u4f86\u4e0a\u73ed\u548c\u751f\u6d3b\uff0c\u5047\u5e33\u865f\u6240\u884d\u751f\u7684\u7db2\u8def\u8a50\u9a19\u4e5f\u66f4\u52a0\u76db\u884c\uff0c\u56e0\u70ba\u8a31\u591a\u4f01\u696d\u67b6\u8a2d\u7684\u7dda\u4e0a\u5e73\u53f0\u90fd\u662f\u4f7f\u7528\u624b\u6a5f\u7c21\u8a0a\u4f86\u8a8d\u8b49\u4f7f\u7528\u8005\u3002&nbsp; &nbsp;<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"alignright is-resized\"><a href=\"https:\/\/documents.trendmicro.com\/assets\/white_papers\/wp-sms-pva-underground-service-enabling-threat-actors-to-register-bulk-fake-accounts.pdf\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/marvel-b1-cdn.bc0a.com\/f00000000017219\/documents.trendmicro.com\/images\/TEx\/articles\/SMS-PVA-pdf-thumbON7BQvA.jpg\" alt=\"SMS PVA: An Underground Service Enabling Threat Actors to Register Bulk Fake Accounts\" width=\"159\" height=\"225\"\/><\/a><figcaption><a rel=\"noreferrer noopener\" href=\"https:\/\/documents.trendmicro.com\/assets\/white_papers\/wp-sms-pva-underground-service-enabling-threat-actors-to-register-bulk-fake-accounts.pdf\" target=\"_blank\">\u300cSMS PVA\uff1a\u53ef\u8b93\u99ed\u5ba2\u8a3b\u518a\u5927\u91cf\u5047\u5e33\u865f\u7684\u5730\u4e0b\u670d\u52d9\u300d<\/a><\/figcaption><\/figure><\/div>\n\n\n\n<p>\u9019\u7a2e\u8a8d\u8b49\u65b9\u5f0f\u5df2\u7d93\u6210\u70ba\u4e00\u7a2e\u5927\u5bb6\u666e\u904d\u63a5\u53d7\u7684\u65b9\u6cd5\uff0c\u4e0d\u8ad6\u662f\u7528\u4f86\u5be9\u6838\u7db2\u8def\u5e33\u865f\uff0c\u6216\u662f\u7528\u4f86\u9632\u6b62\u5047\u5192\u8eab\u5206\u8207\u6a5f\u5668\u4eba\u3002\u4e0d\u904e\uff0c\u6b63\u5982\u524d\u8ff0\u8a0e\u8ad6\u6240\u8aaa\uff0cSMS PVA \u670d\u52d9\u53ef\u8f15\u9b06\u5229\u7528\u9019\u5957\u7cfb\u7d71\u4f86\u5e6b\u52a9\u72af\u7f6a\u96c6\u5718\u5f9e\u4e8b\u5927\u898f\u6a21\u8a50\u9a19\u3002\u56e0\u6b64\uff0c\u6211\u5011\u5e0c\u671b\u80fd\u900f\u904e\u9019\u4efd\u5831\u544a\u9ede\u51fa\u4e00\u6b21\u6027\u624b\u6a5f\u7c21\u8a0a\u8a8d\u8b49\u4f5c\u70ba\u5e33\u865f\u8a8d\u8b49\u4e3b\u8981\u624b\u6bb5\u7684\u4e0d\u8db3\u4e4b\u8655\u3002&nbsp;&nbsp;<\/p>\n\n\n\n<p>\u672a\u4f86\uff0c\u7dda\u4e0a\u5e73\u53f0\u61c9\u8a72\u8a8d\u6e05\u9019\u985e\u8a8d\u8b49\u65b9\u6cd5\u7684\u5f31\u9ede\uff0c\u4e26\u8003\u616e\u63a1\u7528\u5176\u4ed6\u5c0d\u7b56\u3002\u82e5\u4f7f\u7528\u8005\u5c0d\u624b\u6a5f\u7684\u5b89\u5168\u6709\u6240\u7591\u616e\uff0c\u53ef\u8003\u616e\u63a1\u7528<a href=\"https:\/\/t.rend.tw\/?i=ODUxNQ\">\u8da8\u52e2\u79d1\u6280\u884c\u52d5\u5b89\u5168\u9632\u8b77<\/a>\uff0c\u5b83\u80fd\u6709\u6548\u5075\u6e2c\u53ca\u9632\u7bc4\u60e1\u610f\u61c9\u7528\u7a0b\u5f0f\u4e26\u6514\u622a\u624b\u6a5f\u8207 C&amp;C \u4f3a\u670d\u5668\u7684\u901a\u8a0a\u6d41\u91cf\u3002\u4e0d\u904e\uff0c\u667a\u6167\u578b\u624b\u6a5f\u88fd\u9020\u5546\u81ea\u5df1\u4e5f\u61c9\u96a8\u6642\u4fdd\u6301\u8b66\u89ba\uff0c\u5f9e\u97cc\u9ad4\u958b\u767c\u5230\u624b\u6a5f\u7d44\u88dd\u8207\u51fa\u8ca8\u90fd\u61c9\u56b4\u5bc6\u76e3\u63a7\u81ea\u5df1\u7684\u7522\u54c1\u3002\u6b64\u5916\uff0c\u8a8d\u8b49\u670d\u52d9\u8207\u7dda\u4e0a\u5e73\u53f0\u958b\u767c\u8005\u4e5f\u61c9\u63a1\u53d6\u5177\u9ad4\u7684\u63aa\u65bd\u4f86\u6539\u5584\u624b\u6a5f\u7c21\u8a0a\u8a8d\u8b49\u6a5f\u5236\uff0c\u9632\u6b62\u624b\u6a5f\u7c21\u8a0a\u670d\u52d9\u8a50\u9a19\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u7316\u72c2\u3002<\/p>\n\n\n\n<p>\u5982\u6b32\u95b1\u8b80\u66f4\u591a\u5167\u5bb9\uff0c\u8acb\u4e0b\u8f09\u6211\u5011\u7684\u5b8c\u6574\u5831\u544a<a rel=\"noreferrer noopener\" href=\"https:\/\/documents.trendmicro.com\/assets\/white_papers\/wp-sms-pva-underground-service-enabling-threat-actors-to-register-bulk-fake-accounts.pdf\" target=\"_blank\">\u300cSMS PVA\uff1a\u53ef\u8b93\u99ed\u5ba2\u8a3b\u518a\u5927\u91cf\u5047\u5e33\u865f\u7684\u5730\u4e0b\u670d\u52d9\u300d(SMS PVA: An Underground Service Enabling Threat Actors to Register Bulk Fake Accounts)\u3002<\/a>\u00a0<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u539f\u6587\u51fa\u8655\uff1a<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/cybercrime-and-digital-threats\/can-you-rely-on-otps-a-study-of-sms-pva-services-and-possible-criminal-uses\">Can You Rely on OTPs? A Study of SMS PVA Services and Their Possible Criminal Uses<\/a><\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div><figure class=\"wp-block-image size-large\"><a href=\" https:\/\/t.rend.tw\/?i=MTEyODI\n\"><img decoding=\"async\" src=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2015\/08\/Windows10Banner-540x90v5.gif\" alt=\"\"\/><\/a><figcaption>  PC-cillin \u9632\u8a50\u9632\u6bd2\u3001\u5b88\u8b77\u500b\u8cc7,\u652f\u63f4Windows11 \u2713\u624b\u6a5f\u2713\u96fb\u8166\u2713\u5e73\u677f\uff0c\u8de8\u5e73\u53f0\u9632\u8b77\uff13\u5230\u4f4d\u2794<a href= https:\/\/t.rend.tw\/?i=MTA5NzI\n> \u300b\u5373\u523b\u514d\u8cbb\u4e0b\u8f09\u8a66\u7528 <\/a><\/figcaption><\/figure>\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>\u624b\u6a5f\u7c21\u8a0a\u8a8d\u8b49\u5e33\u865f:SMS PVA( phone verified accounts ) \u670d\u52d9\u53ef\u8b93\u5ba2\u6236\u5efa\u7acb\u62cb\u68c4\u5f0f [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_wpscppro_dont_share_socialmedia":false,"_wpscppro_custom_social_share_image":0,"_facebook_share_type":"","_twitter_share_type":"","_linkedin_share_type":"","_pinterest_share_type":"","_linkedin_share_type_page":"","_instagram_share_type":"","_medium_share_type":"","_threads_share_type":"","_google_business_share_type":"","_selected_social_profile":[],"_wpsp_enable_custom_social_template":false,"_wpsp_social_scheduling":{"enabled":false,"datetime":null,"platforms":[],"status":"template_only","dateOption":"today","timeOption":"now","customDays":"","customHours":"","customDate":"","customTime":"","schedulingType":"absolute"},"_wpsp_active_default_template":true},"categories":[15],"tags":[5092,5091,90,431],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/71567"}],"collection":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=71567"}],"version-history":[{"count":2,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/71567\/revisions"}],"predecessor-version":[{"id":71569,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/71567\/revisions\/71569"}],"wp:attachment":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=71567"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=71567"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=71567"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}