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1.1 \u5bf9\u79f0\u52a0\u5bc6\u7b97\u6cd5\uff1a\u8ffd\u6c42\u901f\u5ea6\u4e0e\u6548\u7387<\/strong><\/p>\n\n\n\n

\u5bf9\u79f0\u52a0\u5bc6\u56e0\u5176\u901f\u5ea6\u5feb\u3001\u5f00\u9500\u5c0f\u800c\u6210\u4e3a\u52d2\u7d22\u8f6f\u4ef6\u5b9e\u65bd\u6587\u4ef6\u52a0\u5bc6\u7684\u9996\u9009\u65b9\u6848\u3002\u5728\u52d2\u7d22\u653b\u51fb\u4e2d\uff0c\u52a0\u5bc6\u6548\u7387\u76f4\u63a5\u51b3\u5b9a\u4e86\u653b\u51fb\u7684\u6210\u8d25\uff1a\u52a0\u5bc6\u8fc7\u7a0b\u8d8a\u5feb\uff0c\u53d7\u5bb3\u8005\u7cfb\u7edf\u88ab\u5b8c\u5168\u63a7\u5236\u7684\u65f6\u95f4\u8d8a\u77ed\uff0c\u5b89\u5168\u8f6f\u4ef6\u68c0\u6d4b\u548c\u963b\u65ad\u7684\u673a\u4f1a\u4e5f\u5c31\u8d8a\u5c11\u3002\u56e0\u6b64\uff0c\u5bf9\u79f0\u52a0\u5bc6\u7b97\u6cd5\u4e0d\u4ec5\u662f\u6280\u672f\u9009\u62e9\uff0c\u66f4\u662f\u6218\u672f\u6838\u5fc3\u3002<\/p>\n\n\n\n

\u5f53\u524d\u6700\u5e38\u89c1\u7684\u5bf9\u79f0\u52a0\u5bc6\u7b97\u6cd5\u662fAES\u4e0eChaCha20\/Salsa20\u3002AES\u51ed\u501f\u5176\u5353\u8d8a\u7684\u5b89\u5168\u6027\u548c\u5e7f\u6cdb\u7684\u8f6f\u786c\u4ef6\u652f\u6301\uff0c\u88ab\u5927\u91cf\u52d2\u7d22\u8f6f\u4ef6\u5bb6\u65cf\u91c7\u7528\uff0c\u7279\u522b\u662f\u5728\u91c7\u7528\u73b0\u4ee3\u5904\u7406\u5668\u7684AES-NI\u6307\u4ee4\u96c6\u540e\uff0c\u5176\u52a0\u5bc6\u6548\u7387\u5f97\u5230\u663e\u8457\u63d0\u5347\u3002Conti\u3001LockBit\u7b49\u77e5\u540d\u52d2\u7d22\u8f6f\u4ef6\u5bb6\u65cf\u5747\u66fe\u4f9d\u8d56AES\u6765\u786e\u4fdd\u52a0\u5bc6\u5f3a\u5ea6\u4e0e\u6548\u7387\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cChaCha20\u548cSalsa20\u65e0\u9700\u4f9d\u8d56\u786c\u4ef6\u52a0\u901f\uff0c\u5728\u7eaf\u8f6f\u4ef6\u73af\u5883\u4e2d\u4e5f\u80fd\u4fdd\u6301\u6781\u9ad8\u7684\u52a0\u89e3\u5bc6\u901f\u5ea6\uff0c\u66f4\u9002\u5408\u8de8\u5e73\u53f0\u8fd0\u884c\u3002Conti\u57282020\u5e74\u5c06\u5176\u52a0\u5bc6\u6838\u5fc3\u4eceAES\u8fc1\u79fb\u81f3ChaCha20\u4ee5\u8ffd\u6c42\u66f4\u5feb\u7684\u52a0\u5bc6\u8fdb\u7a0b\uff1bREvil\u548cLockBit3.0\u4e5f\u9009\u62e9Salsa20\uff0c\u65e8\u5728\u8fdb\u4e00\u6b65\u63d0\u5347\u52a0\u89e3\u5bc6\u6027\u80fd\u3002\u8fd9\u79cd\u4ece\u5206\u7ec4\u5bc6\u7801\u5411\u6d41\u5bc6\u7801\u7684\u8f6c\u53d8\u4e0d\u4ec5\u662f\u6280\u672f\u66f4\u65b0\uff0c\u66f4\u662f\u653b\u51fb\u8005\u5728\u5bf9\u6297\u9632\u5fa1\u65f6\u7684\u6218\u672f\u8003\u91cf\uff1a\u901a\u8fc7\u538b\u7f29\u52a0\u5bc6\u65f6\u95f4\u6765\u51cf\u5c11\u5f02\u5e38I\/O\u884c\u4e3a\uff0c\u964d\u4f4e\u88ab\u68c0\u6d4b\u5230\u7684\u6982\u7387\uff0c\u4f7f\u5f97\u52a0\u5bc6\u7b97\u6cd5\u6027\u80fd\u672c\u8eab\u6210\u4e3a\u89c4\u907f\u7b56\u7565\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u5176\u6218\u672f\u4ef7\u503c\u5df2\u4e0e\u4ee3\u7801\u6df7\u6dc6\u3001\u53cd\u6c99\u7bb1\u7b49\u6280\u672f\u540c\u7b49\u91cd\u8981\u3002<\/p>\n\n\n\n

1.2 \u975e\u5bf9\u79f0\u52a0\u5bc6\u7b97\u6cd5\uff1a\u786e\u4fdd\u5bf9\u5bc6\u94a5\u7684\u7edd\u5bf9\u63a7\u5236<\/strong><\/p>\n\n\n\n

\u5c3d\u7ba1\u5bf9\u79f0\u52a0\u5bc6\u5728\u901f\u5ea6\u4e0a\u5177\u5907\u4f18\u52bf\uff0c\u4f46\u5176\u5bc6\u94a5\u5206\u53d1\u59cb\u7ec8\u662f\u96be\u9898\u3002\u975e\u5bf9\u79f0\u52a0\u5bc6\u901a\u8fc7\u516c\u79c1\u94a5\u5bf9\u5b9e\u73b0\u5355\u5411\u63a7\u5236\uff0c\u6709\u6548\u89e3\u51b3\u4e86\u8fd9\u4e00\u95ee\u9898\uff1a\u516c\u94a5\u53ef\u516c\u5f00\u7528\u4e8e\u52a0\u5bc6\uff0c\u800c\u79c1\u94a5\u5219\u7531\u653b\u51fb\u8005\u79d8\u5bc6\u638c\u63e1\uff0c\u662f\u552f\u4e00\u80fd\u591f\u89e3\u5bc6\u7684\u5bc6\u94a5\u3002\u5728\u52d2\u7d22\u8f6f\u4ef6\u4e2d\uff0c\u975e\u5bf9\u79f0\u52a0\u5bc6\u7684\u6838\u5fc3\u529f\u80fd\u5728\u4e8e\u4fdd\u62a4\u5bf9\u79f0\u5bc6\u94a5\uff0c\u4ece\u800c\u786e\u4fdd\u53d7\u5bb3\u8005\u5728\u672a\u652f\u4ed8\u8d4e\u91d1\u7684\u60c5\u51b5\u4e0b\u65e0\u6cd5\u6062\u590d\u6570\u636e\u3002\u5e38\u89c1\u5b9e\u73b0\u65b9\u5f0f\u662f\u5c06\u516c\u94a5\u786c\u7f16\u7801\u5728\u6076\u610f\u7a0b\u5e8f\u4e2d\uff0c\u4f8b\u5982Conti\u52d2\u7d22\u8f6f\u4ef6\u5bb6\u65cf\u91c7\u7528RSA-4096\u7b97\u6cd5\u5bf9\u6bcf\u4e2a\u6587\u4ef6\u7684\u5bf9\u79f0\u5bc6\u94a5\u8fdb\u884c\u52a0\u5bc6\uff0c\u4f9d\u6258\u5927\u7d20\u6570\u5206\u89e3\u95ee\u9898\u7684\u8ba1\u7b97\u590d\u6742\u6027\uff0c\u6784\u5efa\u8fd1\u4e4e\u4e0d\u53ef\u7834\u89e3\u7684\u5b89\u5168\u58c1\u5792\u3002<\/p>\n\n\n\n

\u8fd1\u5e74\u6765\uff0c\u66f4\u591a\u9ad8\u7ea7\u52d2\u7d22\u8f6f\u4ef6\u5bb6\u65cf\u8f6c\u5411ECC\u3002ECC\u80fd\u591f\u4ee5\u66f4\u77ed\u7684\u5bc6\u94a5\u957f\u5ea6\u5b9e\u73b0\u4e0eRSA\u76f8\u5f53\u7684\u5b89\u5168\u5f3a\u5ea6\uff0c\u4f8b\u5982256\u4f4dECC\u5bc6\u94a5\u5927\u81f4\u7b49\u540c\u4e8e3072\u4f4dRSA\u5bc6\u94a5\u3002\u8fd9\u4e00\u7279\u6027\u5e26\u6765\u66f4\u4f4e\u7684\u8ba1\u7b97\u5f00\u9500\u4e0e\u66f4\u5feb\u7684\u52a0\u5bc6\u901f\u5ea6\uff0c\u7279\u522b\u9002\u7528\u4e8e\u5bf9\u6548\u7387\u8981\u6c42\u6781\u9ad8\u7684\u653b\u51fb\u573a\u666f\u3002REvil\/Sodinokibi\u5c31\u91c7\u7528\u57fa\u4e8e\u692d\u5706\u66f2\u7ebfECDH\u7684\u5bc6\u94a5\u4ea4\u6362\u673a\u5236\uff0c\u5e76\u5229\u7528\u9ad8\u6027\u80fd\u7684Curve25519\u66f2\u7ebf\uff0c\u4f7f\u5176\u5bc6\u94a5\u4ea4\u6362\u4e0e\u52a0\u89e3\u5bc6\u64cd\u4f5c\u7684\u6574\u4f53\u6548\u7387\u5f97\u5230\u8fdb\u4e00\u6b65\u63d0\u5347\u3002<\/p>\n\n\n\n

\u603b\u4f53\u6765\u770b\uff0c\u65e9\u671f\u52d2\u7d22\u8f6f\u4ef6\u666e\u904d\u4f9d\u8d56RSA\uff0c\u5982\u4eca\u9876\u5c16\u5bb6\u65cf\u5df2\u96c6\u4f53\u8fc1\u79fb\u81f3ECC\u3002\u8fd9\u4e00\u66f4\u66ff\u4e0d\u4ec5\u628a\u5b89\u5168\u5f3a\u5ea6\u63a8\u5411\u65b0\u6c34\u5e73\uff0c\u66f4\u5c06\u52a0\u5bc6\u65f6\u5ef6\u548c\u66b4\u9732\u7a97\u53e3\u538b\u81f3\u6781\u9650\uff0c\u80fd\u5426\u719f\u7ec3\u90e8\u7f72ECC\u53ca\u5176\u6700\u65b0\u5b9e\u73b0\uff0c\u5df2\u6210\u4e3a\u8bc4\u5224\u653b\u51fb\u56e2\u961f\u6280\u672f\u6210\u719f\u5ea6\u4e0e\u4e13\u4e1a\u6c34\u51c6\u7684\u786c\u6027\u6307\u6807\u3002<\/p>\n\n\n\n

1.3 \u6df7\u5408\u52a0\u5bc6\u6a21\u578b\uff1a\u73b0\u4ee3\u52d2\u7d22\u8f6f\u4ef6\u7684\u57fa\u77f3<\/strong><\/p>\n\n\n\n

\u4e3a\u4e86\u517c\u987e\u5bf9\u79f0\u52a0\u5bc6\u7684\u901f\u5ea6\u4f18\u52bf\u548c\u975e\u5bf9\u79f0\u52a0\u5bc6\u7684\u5bc6\u94a5\u7ba1\u7406\u4f18\u52bf\uff0c\u51e0\u4e4e\u6240\u6709\u73b0\u4ee3\u52d2\u7d22\u8f6f\u4ef6\u90fd\u91c7\u7528\u201c\u6df7\u5408\u52a0\u5bc6\u201d\u6a21\u578b\u3002\u8be5\u6a21\u578b\u901a\u8fc7\u7ed3\u54082\u79cd\u52a0\u5bc6\u673a\u5236\u7684\u4f18\u52bf\uff0c\u6784\u5efa\u8d77\u9ad8\u6548\u4e14\u5b89\u5168\u7684\u52a0\u5bc6\u6d41\u7a0b\u3002\u8be5\u6d41\u7a0b\u662f\u52d2\u7d22\u8f6f\u4ef6\u80fd\u591f\u6210\u529f\u9501\u5b9a\u7528\u6237\u6587\u4ef6\u5e76\u786e\u4fdd\u53ea\u6709\u653b\u51fb\u8005\u624d\u80fd\u89e3\u5bc6\u7684\u5173\u952e\u6240\u5728\u3002<\/p>\n\n\n\n

\u6df7\u5408\u52a0\u5bc6\u6d41\u7a0b\u901a\u5e38\u5305\u542b\u4ee5\u4e0b\u6b65\u9aa4\uff1a\u9996\u5148\uff0c\u52d2\u7d22\u8f6f\u4ef6\u4e3a\u4f1a\u8bdd\u6216\u6587\u4ef6\u751f\u6210\u552f\u4e00\u7684\u968f\u673a\u5bf9\u79f0\u5bc6\u94a5\uff0c\u5229\u7528\u5176\u9ad8\u6548\u6027\u5bf9\u5927\u91cf\u6570\u636e\u8fdb\u884c\u5feb\u901f\u52a0\u5bc6\uff1b\u5176\u6b21\uff0c\u8be5\u5bf9\u79f0\u5bc6\u94a5\u901a\u8fc7\u5d4c\u5165\u7a0b\u5e8f\u4e2d\u7684\u975e\u5bf9\u79f0\u516c\u94a5\u8fdb\u884c\u52a0\u5bc6\uff0c\u660e\u6587\u5bc6\u94a5\u88ab\u7acb\u5373\u9500\u6bc1\u4ee5\u907f\u514d\u53d6\u8bc1\u6062\u590d\uff1b\u6700\u540e\uff0c\u52a0\u5bc6\u540e\u7684\u5bc6\u94a5\u901a\u5e38\u4e0e\u6587\u4ef6\u4e00\u540c\u4fdd\u5b58\u6216\u5199\u5165\u52d2\u7d22\u4fe1\uff0c\u53d7\u5bb3\u8005\u9700\u652f\u4ed8\u8d4e\u91d1\u4ee5\u6362\u53d6\u89e3\u5bc6\u5de5\u5177\u6216\u5bf9\u5e94\u7684\u79c1\u94a5\u3002\u901a\u8fc7\u8fd9\u4e00\u6d41\u7a0b\uff0c\u53d7\u5bb3\u8005\u7684\u6587\u4ef6\u88ab\u5f3a\u5927\u7684\u5bf9\u79f0\u5bc6\u7801\u9501\u5b9a\uff0c\u800c\u89e3\u9501\u8fd9\u4e9b\u6587\u4ef6\u7684\u552f\u4e00\u94a5\u5319\uff08\u5bf9\u79f0\u5bc6\u94a5\uff09\u672c\u8eab\u53c8\u88ab\u4e00\u4e2a\u66f4\u5f3a\u5927\u7684\u975e\u5bf9\u79f0\u5bc6\u7801\u6240\u4fdd\u62a4\u3002\u653b\u51fb\u8005\u7684\u79c1\u94a5\u4ece\u672a\u79bb\u5f00\u5176\u63a7\u5236\u7684\u670d\u52a1\u5668\uff0c\u56e0\u6b64\u53d7\u5bb3\u8005\u9664\u4e86\u652f\u4ed8\u8d4e\u91d1\uff0c\u6ca1\u6709\u5176\u4ed6\u53ef\u884c\u7684\u65b9\u6cd5\u6765\u6062\u590d\u88ab\u52a0\u5bc6\u7684\u5bf9\u79f0\u5bc6\u94a5\uff0c\u4ece\u800c\u4e5f\u65e0\u6cd5\u89e3\u5bc6\u81ea\u5df1\u7684\u6587\u4ef6\u3002\u8fd9\u79cd\u8bbe\u8ba1\u7cbe\u5de7\u5730\u7ed3\u5408\u4e862\u79cd\u5bc6\u7801\u4f53\u5236\u7684\u4f18\u70b9\uff0c\u6784\u6210\u4e86\u73b0\u4ee3\u52d2\u7d22\u8f6f\u4ef6\u4e0d\u53ef\u64bc\u52a8\u7684\u52a0\u5bc6\u6838\u5fc3\u3002<\/p>\n\n\n\n

2 <\/strong><\/strong>\u56fd\u5bb6\u6807\u51c6\u52a0\u5bc6\u7b97\u6cd5\u5728\u52d2\u7d22\u8f6f\u4ef6\u4e2d\u7684\u5e94\u7528<\/strong><\/p>\n\n\n\n

\u6f5c\u529b\u5206\u6790<\/strong><\/strong><\/p>\n\n\n\n

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2.1 \u6211\u56fd\u5546\u7528\u5bc6\u7801\u7b97\u6cd5\u53ca\u5176\u53ef\u884c\u6027<\/strong><\/p>\n\n\n\n

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2.2 \u4fc4\u7f57\u65af\u52a0\u5bc6\u6807\u51c6\u7684\u6f5c\u5728\u6ee5\u7528<\/strong><\/p>\n\n\n\n

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2.3 \u97e9\u56fd\u53ca\u65e5\u672c\u7684\u76f8\u5173\u7b97\u6cd5<\/strong><\/p>\n\n\n\n

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\u65e5\u672c\u63a8\u51fa\u4e86\u7531\u4e09\u83f1\u7535\u673a\u548cNTT\u516c\u53f8\u8054\u5408\u5f00\u53d1\u7684Camellia\u52a0\u5bc6\u7b97\u6cd5\uff0c\u8be5\u7b97\u6cd5\u5df2\u83b7\u5f97\u4e86CRYPTREC\u3001NESSIE\u548cISO\/IEC\u6807\u51c6\u7684\u8ba4\u53ef\u3002Camellia\u4e3a\u5bf9\u79f0\u5bc6\u94a5\u5206\u7ec4\u5bc6\u7801\uff0c\u91c7\u7528128\u4f4d\u5206\u7ec4\u548c\u591a\u79cd\u5bc6\u94a5\u957f\u5ea6\u8bbe\u8ba1\uff0c\u57fa\u4e8eFeistel\u7f51\u7edc\u7ed3\u6784\uff0c\u5728\u8bbe\u8ba1\u4e0a\u4e0eAES\u76f8\u4f3c\uff0c\u5e76\u63d0\u4f9b\u514d\u7248\u7a0e\u8bb8\u53ef\uff0c\u5df2\u88ab\u96c6\u6210\u81f3OpenSSL\u3001Mozilla NSS\u7b49\u4e3b\u6d41\u5f00\u6e90\u9879\u76ee\u4e2d\u3002\u7136\u800c\u5728\u5927\u591a\u6570\u5b9e\u73b0\u4e2d\uff0c\u5176\u52a0\u5bc6\u901f\u5ea6\u4ecd\u660e\u663e\u4f4e\u4e8e\u9ad8\u5ea6\u4f18\u5316\u7684AES\uff0c\u8fd9\u5bf9\u8ffd\u6c42\u6781\u81f4\u901f\u5ea6\u7684\u52d2\u7d22\u8f6f\u4ef6\u800c\u8a00\u662f\u4e0d\u5229\u56e0\u7d20\u3002\u5c3d\u7ba1\u5982\u6b64\uff0cCamellia\u4ecd\u5b58\u5728\u88ab\u6076\u610f\u5229\u7528\u7684\u53ef\u80fd\uff0c\u653b\u51fb\u8005\u53ef\u80fd\u5229\u7528\u8be5\u7b97\u6cd5\u7684\u51b7\u95e8\u7279\u6027\uff0c\u6765\u589e\u52a0\u9632\u5fa1\u8005\u5206\u6790\u7684\u96be\u5ea6\u3002\u4e8b\u5b9e\u4e0a\uff0cCamellia\u5df2\u5728\u90e8\u5206\u6076\u610f\u8f6f\u4ef6\u4e2d\u51fa\u73b0\u8fc7\uff0c\u4f8b\u5982Gootkit\u94f6\u884c\u6728\u9a6c\u5c31\u4f7f\u7528\u4e86\u5305\u542b\u8be5\u7b97\u6cd5\u7684\u5bc6\u7801\u5957\u4ef6\u3002\u8fd9\u8bf4\u660e\u5c3d\u7ba1\u4f7f\u7528\u6982\u7387\u4e0d\u9ad8\uff0c\u4f46\u5728\u7279\u5b9a\u573a\u666f\u4e0b\uff0cCamellia\u4ecd\u53ef\u80fd\u6210\u4e3a\u653b\u51fb\u8005\u7684\u53ef\u9009\u6b66\u5668\u5316\u5de5\u5177\u3002<\/p>\n\n\n\n

2.4 \u7f8e\u56fd\u56fd\u5bb6\u5b89\u5168\u5c40\u52a0\u5bc6\u7b97\u6cd5<\/strong><\/p>\n\n\n\n

\u7f8e\u56fdNSA\u5728\u5bc6\u7801\u5b66\u4e0a\u65e2\u662f\u7b97\u6cd5\u7684\u8bbe\u8ba1\u8005\uff0c\u4e5f\u662f\u7834\u89e3\u8005\uff0c\u5176\u5f00\u53d1\u548c\u6279\u51c6\u7684\u52a0\u5bc6\u7b97\u6cd5\u957f\u671f\u7528\u4e8e\u4fdd\u62a4\u653f\u5e9c\u673a\u5bc6\uff0c\u5e76\u88ab\u5f52\u7c7b\u4e3a\u4e0d\u540c\u201c\u5957\u4ef6\u201d\uff0c\u5305\u62ecSuite A\u3001Suite B\u53ca\u6700\u65b0\u7684CNSA\u5957\u4ef6\u3002Suite A\u5c5e\u4e8e\u673a\u5bc6\u7b97\u6cd5\u96c6\u5408\uff0c\u7ec6\u8282\u672a\u516c\u5f00\uff0c\u52d2\u7d22\u8f6f\u4ef6\u65e0\u6cd5\u83b7\u53d6\uff1bSuite B\u4e8e2005\u5e74\u53d1\u5e03\uff0c\u6574\u5408\u4e86AES\u3001ECDH\u3001ECDSA\u548cSHA-2\u7b49\u56fd\u9645\u6807\u51c6\uff1bCNSA\u5219\u662f\u540e\u7eed\u7248\u672c\uff0c\u7ee7\u7eed\u652f\u6301AES-256\u548c\u9ad8\u5f3a\u5ea6ECC\/RSA\uff0c\u5e76\u5728\u51762.0\u7248\u672c\u4e2d\u5f15\u5165\u4e86CRYSTALS-Kyber\u548cCRYSTALS-Dilithium\u7b49\u540e\u91cf\u5b50\u7b97\u6cd5\uff0c\u4ee5\u5e94\u5bf9\u91cf\u5b50\u5a01\u80c1\u3002\u6b64\u5916\uff0cNSA\u66fe\u63a8\u51fa\u52a0\u5bc6\u7b97\u6cd5Skipjack\u53ca\u8f7b\u91cf\u7ea7\u7b97\u6cd5Simon\u4e0eSpeck\uff0c\u4e3b\u8981\u9762\u5411\u7269\u8054\u7f51\u573a\u666f\u3002<\/p>\n\n\n\n

\u5bf9\u4e8e\u52d2\u7d22\u8f6f\u4ef6\u800c\u8a00\uff0cNSA\u6240\u638c\u63e1\u7684\u673a\u5bc6\u7b97\u6cd5\u65e0\u6cd5\u88ab\u5916\u90e8\u83b7\u5f97\u548c\u4f7f\u7528\uff0c\u800cSuite B\u4e0eCNSA\u63a8\u8350\u7684\u7b97\u6cd5\uff08\u5982AES\u3001ECC\u3001SHA\uff09\u672c\u8eab\u5df2\u662f\u5168\u7403\u5e7f\u6cdb\u91c7\u7528\u5e76\u7ecf\u8fc7\u5145\u5206\u9a8c\u8bc1\u7684\u516c\u5f00\u6807\u51c6\u3002\u52d2\u7d22\u8f6f\u4ef6\u91c7\u7528\u8fd9\u4e9b\u7b97\u6cd5\uff0c\u66f4\u591a\u662f\u57fa\u4e8e\u5176\u6280\u672f\u6210\u719f\u5ea6\u3001\u6027\u80fd\u8868\u73b0\u548c\u786c\u4ef6\u652f\u6301\u7684\u7406\u6027\u9009\u62e9\uff0c\u800c\u975e\u56e0\u4e3a\u5176\u5e26\u6709NSA\u7684\u673a\u6784\u80cc\u4e66\u3002\u81f3\u4e8eSkipjack\u7b49\u65e9\u671f\u7b97\u6cd5\uff0c\u7531\u4e8e\u5b89\u5168\u6027\u4e0d\u8db3\uff0c\u5df2\u65e0\u5b9e\u9645\u5438\u5f15\u529b\uff1bSimon\u548cSpeck\u867d\u5728\u4f4e\u529f\u8017\u573a\u666f\u4e2d\u8868\u73b0\u826f\u597d\uff0c\u4f46\u5728\u5f3a\u8c03\u9ad8\u901f\u52a0\u5bc6\u7684\u52d2\u7d22\u8f6f\u4ef6\u573a\u666f\u4e0b\uff0c\u4ecd\u65e0\u6cd5\u4e0eAES-NI\u6216ChaCha20\u76f8\u5ab2\u7f8e\u3002\u56e0\u6b64\uff0c\u52d2\u7d22\u8f6f\u4ef6\u5bf9NSA\u76f8\u5173\u7b97\u6cd5\u7684\u5229\u7528\uff0c\u4e3b\u8981\u4f53\u73b0\u5728\u4e0e\u56fd\u9645\u4e3b\u6d41\u6807\u51c6\u7684\u91cd\u5408\uff0c\u800c\u975e\u4f9d\u8d56\u5176\u4e13\u6709\u8bbe\u8ba1\u3002<\/p>\n\n\n\n

\u7efc\u4e0a\u6240\u8ff0\uff0cNSA\u7684\u52a0\u5bc6\u7b97\u6cd5\u53ef\u5927\u81f4\u5206\u4e3a\u4e24\u7c7b\uff1a\u4e00\u7c7b\u662f\u4e25\u683c\u4fdd\u5bc6\u3001\u5916\u754c\u65e0\u6cd5\u63a5\u89e6\u7684\u5185\u90e8\u673a\u5bc6\u7b97\u6cd5\uff0c\u53e6\u4e00\u7c7b\u5219\u662f\u5df2\u7eb3\u5165\u56fd\u9645\u6807\u51c6\u4f53\u7cfb\u5e76\u88ab\u5e7f\u6cdb\u91c7\u7528\u7684\u516c\u5f00\u7b97\u6cd5\u3002\u524d\u8005\u56e0\u4e0d\u53ef\u83b7\u53d6\u800c\u4e0e\u52d2\u7d22\u8f6f\u4ef6\u65e0\u5173\uff0c\u540e\u8005\u5219\u51ed\u501f\u81ea\u8eab\u7684\u6280\u672f\u4f18\u52bf\u548c\u666e\u9002\u6027\u6210\u4e3a\u653b\u51fb\u8005\u7684\u9996\u9009\u5de5\u5177\u3002\u56e0\u6b64\uff0c\u52d2\u7d22\u8f6f\u4ef6\u5e7f\u6cdb\u4f7f\u7528AES\u7b49\u7b97\u6cd5\uff0c\u662f\u6280\u672f\u53d1\u5c55\u4e0e\u6807\u51c6\u8d8b\u540c\u80cc\u666f\u4e0b\u7684\u5fc5\u7136\u73b0\u8c61\uff0c\u800c\u975e\u51fa\u4e8e\u5bf9\u201cNSA\u6280\u672f\u201d\u7684\u523b\u610f\u8ffd\u968f\u3002<\/p>\n\n\n\n

2.5 \u9ed1\u5ba2\u89c6\u89d2\u7684\u5404\u56fd\u52a0\u5bc6\u7b97\u6cd5\u6bd4\u8f83<\/strong><\/p>\n\n\n\n

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\u4e3a\u4e86\u66f4\u76f4\u89c2\u5730\u5bf9\u6bd4\u8fd9\u4e9b\u7b97\u6cd5\uff0c\u672c\u6587\u603b\u7ed3\u4e86\u5b83\u4eec\u7684\u6280\u672f\u89c4\u683c\u548c\u5728\u52d2\u7d22\u8f6f\u4ef6\u4e2d\u7684\u5e94\u7528\u6f5c\u529b\uff0c\u5982\u88681\u6240\u793a\u3002<\/p>\n\n\n\n

\"\u56fe\u7247\"<\/figure>\n\n\n\n

3 <\/strong>\u52a0\u5bc6\u5b9e\u73b0\u673a\u5236\u4e0e\u9ad8\u7ea7\u89c4\u907f\u7b56\u7565<\/strong><\/p>\n\n\n\n

\u7406\u89e3\u52d2\u7d22\u8f6f\u4ef6\u6240\u4f7f\u7528\u7684\u52a0\u5bc6\u7b97\u6cd5\u4ec5\u4ec5\u662f\u5256\u6790\u52d2\u7d22\u8f6f\u4ef6\u52a0\u5bc6\u673a\u5236\u7684\u7b2c\u4e00\u6b65\uff0c\u66f4\u5173\u952e\u7684\u662f\u8981\u6df1\u5165\u5206\u6790\u8fd9\u4e9b\u7b97\u6cd5\u5728\u5b9e\u9645\u653b\u51fb\u4e2d\u662f\u5982\u4f55\u88ab\u5b9e\u73b0\u3001\u7ba1\u7406\uff0c\u4ee5\u53ca\u662f\u5982\u4f55\u4e0e\u5404\u79cd\u89c4\u907f\u6280\u672f\u76f8\u7ed3\u5408\u7684\u3002\u672c\u8282\u901a\u8fc7\u5bf9\u9876\u7ea7\u52d2\u7d22\u8f6f\u4ef6\u5bb6\u65cf\u7684\u6848\u4f8b\u5206\u6790\uff0c\u7cfb\u7edf\u89e3\u6784\u5176\u52a0\u5bc6\u6d41\u7a0b\u7684\u5185\u90e8\u673a\u5236\uff0c\u5e76\u91cd\u70b9\u63a2\u8ba8\u5176\u4e3a\u5bf9\u6297\u73b0\u4ee3\u5b89\u5168\u9632\u5fa1\u4f53\u7cfb\u800c\u6f14\u5316\u5f62\u6210\u7684\u9ad8\u7ea7\u5bf9\u6297\u7b56\u7565\u3002<\/p>\n\n\n\n

3.1 \u5bc6\u94a5\u7684\u751f\u547d\u5468\u671f\uff1a\u751f\u6210\u3001\u7ba1\u7406\u4e0e\u4fdd\u62a4<\/strong><\/p>\n\n\n\n

\u52d2\u7d22\u8f6f\u4ef6\u7684\u6838\u5fc3\u5728\u4e8e\u5bf9\u5bc6\u94a5\u751f\u547d\u5468\u671f\u7684\u4e25\u5bc6\u63a7\u5236\uff0c\u4ece\u751f\u6210\u5230\u5b58\u50a8\u90fd\u7ecf\u8fc7\u7cbe\u5fc3\u8bbe\u8ba1\uff0c\u4ee5\u786e\u4fdd\u53ea\u6709\u653b\u51fb\u8005\u638c\u63e1\u6700\u7ec8\u89e3\u5bc6\u6743\u3002Conti\u7684\u7b56\u7565\u76f8\u5bf9\u76f4\u63a5\uff0c\u5176\u5728\u4e8c\u8fdb\u5236\u6587\u4ef6\u4e2d\u786c\u7f16\u7801RSA-4096\u516c\u94a5\uff0c\u4f7f\u52a0\u5bc6\u8fc7\u7a0b\u65e0\u9700\u4f9d\u8d56C2\u901a\u4fe1\u5373\u53ef\u72ec\u7acb\u5b8c\u6210\u3002\u6bcf\u4e2a\u6587\u4ef6\u4f1a\u751f\u6210\u4e00\u6b21\u6027\u5bf9\u79f0\u5bc6\u94a5\u548c\u5bc6\u7801\u521d\u59cb\u5411\u91cf\uff0c\u5148\u7528\u5bf9\u79f0\u5bc6\u94a5\u52a0\u5bc6\u6587\u4ef6\uff0c\u518d\u7528RSA\u516c\u94a5\u52a0\u5bc6\u8be5\u5bf9\u79f0\u5bc6\u94a5\uff0c\u5e76\u5c06\u5bc6\u94a5\u4e0e\u5143\u6570\u636e\u9644\u52a0\u81f3\u6587\u4ef6\u672b\u5c3e\u3002\u8fd9\u79cd\u201c\u4e00\u6587\u4ef6\u4e00\u5bc6\u94a5\u201d\u7684\u65b9\u5f0f\u663e\u8457\u63d0\u5347\u4e86\u6062\u590d\u96be\u5ea6\uff0c\u5373\u4fbf\u7834\u89e3\u5355\u4e2a\u6587\u4ef6\u7684\u5bc6\u94a5\uff0c\u4e5f\u65e0\u6cd5\u7528\u4e8e\u5176\u4ed6\u6587\u4ef6\u3002<\/p>\n\n\n\n

\u4e0e\u6b64\u76f8\u6bd4\uff0cREvil\/Sodinokibi\u52d2\u7d22\u75c5\u6bd2\u7684\u52a0\u5bc6\u673a\u5236\u66f4\u52a0\u590d\u6742\uff0c\u91c7\u7528\u57fa\u4e8eECDH\u7684\u5206\u5c42\u53cc\u91cd\u5bc6\u94a5\u7cfb\u7edf\uff1a\u653b\u51fb\u6267\u884c\u8005\u4e0e\u6838\u5fc3\u56e2\u961f\u5404\u6301\u6709\u4e00\u628a\u4e3b\u516c\u94a5\uff0c\u7528\u4e8e\u52a0\u5bc6\u5728\u53d7\u5bb3\u8005\u7cfb\u7edf\u751f\u6210\u7684\u4f1a\u8bdd\u79c1\u94a5\uff0c\u4ece\u800c\u786e\u4fdd\u53cc\u65b9\u5747\u53ef\u89e3\u5bc6\u3002\u8fd9\u4e00\u8bbe\u8ba1\u65e2\u5f3a\u5316\u4e86\u5bc6\u7801\u5b66\u5b89\u5168\u6027\uff0c\u4e5f\u4e3aRaaS\u6a21\u5f0f\u4e0b\u7684\u5546\u4e1a\u4fe1\u4efb\u63d0\u4f9b\u4fdd\u969c\u3002LockBit\u52d2\u7d22\u8f6f\u4ef6\u5bb6\u65cf\u7684\u6700\u65b0\u4e3b\u8981\u7248\u672cLockBit 3.0\u5219\u8fdb\u4e00\u6b65\u201c\u4ea7\u54c1\u5316\u201d\uff0c\u5176\u6784\u5efa\u5668\u5728\u751f\u6210\u65b0\u6837\u672c\u65f6\u81ea\u52a8\u521b\u5efa\u552f\u4e00\u7684ECC\u516c\u79c1\u94a5\u5bf9\uff0c\u516c\u94a5\u5d4c\u5165\u6076\u610f\u4ee3\u7801\uff0c\u5bf9\u5e94\u7684\u79c1\u94a5\u7531\u653b\u51fb\u8005\u4fdd\u7ba1\u3002\u6bcf\u6b21\u653b\u51fb\u90fd\u7ed1\u5b9a\u4e86\u72ec\u7279\u7684\u201c\u89e3\u5bc6ID\u201d\uff0c\u53d7\u5bb3\u8005\u53ea\u80fd\u901a\u8fc7\u8be5\u6807\u8bc6\u4e0e\u653b\u51fb\u8005\u6c9f\u901a\uff0c\u4ece\u6839\u672c\u4e0a\u675c\u7edd\u901a\u7528\u89e3\u5bc6\u5668\u7684\u53ef\u80fd\u6027\u3002\u8fd9\u4e9b\u6848\u4f8b\u8868\u660e\uff0c\u52d2\u7d22\u8f6f\u4ef6\u7684\u5bc6\u94a5\u7ba1\u7406\u6b63\u65e5\u76ca\u8d8b\u5411\u4e2a\u6027\u5316\u4e0e\u5206\u5c42\u5316\uff0c\u65e2\u63d0\u5347\u4e86\u6280\u672f\u4e0a\u7684\u7a33\u56fa\u6027\uff0c\u4e5f\u5de9\u56fa\u4e86\u5176\u80cc\u540e\u7684\u5546\u4e1a\u6a21\u5f0f\u3002<\/p>\n\n\n\n

3.2 \u901f\u5ea6\u4e0e\u9690\u853d\u6027\u7684\u535a\u5f08\uff1a\u95f4\u6b47\u6027\u52a0\u5bc6\u6280\u672f\u6df1\u5ea6\u89e3\u6790<\/strong><\/p>\n\n\n\n

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\u4e0d\u540c\u52d2\u7d22\u8f6f\u4ef6\u5bb6\u65cf\u5728\u5b9e\u73b0\u4e0a\u5404\u5177\u7279\u8272\uff0c\u4f53\u73b0\u51fa\u7075\u6d3b\u6027\u4e0e\u591a\u6837\u6027\u3002BlackCat\/ALPHV\u5bb6\u65cf\u63d0\u4f9b\u53ef\u914d\u7f6e\u7684\u591a\u79cd\u6a21\u5f0f\uff0c\u4ece\u4ec5\u52a0\u5bc6\u6587\u4ef6\u5934\u5230\u590d\u6742\u7684\u5206\u5757\u7b56\u7565\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u6309\u9700\u5b9a\u5236\uff1bRoyal\u5bb6\u65cf\u53ef\u901a\u8fc7\u547d\u4ee4\u884c\u53c2\u6570\u7cbe\u786e\u63a7\u5236\u52a0\u5bc6\u6bd4\u4f8b\uff1bPLAY\u5bb6\u65cf\u91c7\u7528\u57fa\u4e8e\u6587\u4ef6\u5927\u5c0f\u7684\u5206\u5757\u65b9\u5f0f\uff0c\u9009\u62e9\u6027\u52a0\u5bc6\u90e8\u52061MB\u5757\uff1bBlack Basta\u5bb6\u65cf\u5219\u6839\u636e\u6587\u4ef6\u5927\u5c0f\u8c03\u6574\u6b65\u957f\u4e0e\u52a0\u5bc6\u5b57\u8282\u6570\uff1bLockFile\u5bb6\u65cf\u4f5c\u4e3a\u65e9\u671f\u5b9e\u8df5\u8005\uff0c\u4ec5\u7b80\u5355\u5730\u6bcf\u969416\u5b57\u8282\u52a0\u5bc6\u4e00\u6b21\u3002\u8fd9\u4e9b\u5dee\u5f02\u8bf4\u660e\uff0c\u95f4\u6b47\u6027\u52a0\u5bc6\u5df2\u4e0d\u53ea\u662f\u5355\u7eaf\u7684\u6280\u672f\u4f18\u5316\uff0c\u800c\u662fRaaS\u5546\u4e1a\u5316\u80cc\u666f\u4e0b\u7684\u201c\u4ea7\u54c1\u7279\u6027\u201d\u3002\u5728\u7ade\u4e89\u6fc0\u70c8\u7684\u5730\u4e0b\u5e02\u573a\u4e2d\uff0c\u9ad8\u5ea6\u7075\u6d3b\u7684\u52a0\u5bc6\u6a21\u5757\u6210\u4e3a\u5438\u5f15\u201c\u5ba2\u6237\u201d\u7684\u5356\u70b9\uff0c\u63a8\u52a8\u4e86\u6076\u610f\u8f6f\u4ef6\u5728\u6548\u7387\u3001\u9690\u853d\u6027\u548c\u5b9a\u5236\u5316\u65b9\u9762\u7684\u6301\u7eed\u8fed\u4ee3\u3002<\/p>\n\n\n\n

3.3 \u4ee3\u7801\u6df7\u6dc6\u4e0e\u5176\u4ed6\u53cd\u5206\u6790\u6280\u672f<\/strong><\/p>\n\n\n\n

\u4e3a\u4e86\u5bf9\u6297\u5b89\u5168\u7814\u7a76\u4eba\u5458\u7684\u9006\u5411\u5de5\u7a0b\u548c\u81ea\u52a8\u5316\u5b89\u5168\u5de5\u5177\u7684\u9759\u6001\u3001\u52a8\u6001\u5206\u6790\uff0c\u52d2\u7d22\u8f6f\u4ef6\u666e\u904d\u91c7\u7528\u591a\u5c42\u4ee3\u7801\u6df7\u6dc6\u548c\u53cd\u5206\u6790\u6280\u672f\u3002\u8fd9\u4e9b\u6280\u672f\u65e8\u5728\u9690\u85cf\u6076\u610f\u4ee3\u7801\u7684\u771f\u5b9e\u610f\u56fe\uff0c\u589e\u52a0\u5206\u6790\u96be\u5ea6\uff0c\u5ef6\u8fdf\u54cd\u5e94\u65f6\u95f4\u3002<\/p>\n\n\n\n

\uff081\uff09\u52a0\u58f3<\/strong>\uff1a\u662f\u6700\u5e38\u89c1\u7684\u6df7\u6dc6\u6280\u672f\u4e4b\u4e00\u3002\u52d2\u7d22\u8f6f\u4ef6\u7684\u6838\u5fc3\u53ef\u6267\u884c\u4ee3\u7801\u88ab\u538b\u7f29\u6216\u52a0\u5bc6\uff0c\u5e76\u5305\u88f9\u5728\u4e00\u4e2a\u5c0f\u578b\u7684\u201c\u52a0\u8f7d\u5668\u201d\u7a0b\u5e8f\u4e2d\u3002\u5f53\u53d7\u5bb3\u8005\u6267\u884c\u6587\u4ef6\u65f6\uff0c\u9996\u5148\u8fd0\u884c\u8fd9\u4e2a\u52a0\u8f7d\u5668\uff0c\u5b83\u4f1a\u5728\u5185\u5b58\u4e2d\u89e3\u538b\u6216\u89e3\u5bc6\u51fa\u771f\u6b63\u7684\u6076\u610f\u4ee3\u7801\u5e76\u6267\u884c\u3002\u7531\u4e8e\u78c1\u76d8\u4e0a\u7684\u6587\u4ef6\u7b7e\u540d\u662f\u52a0\u8f7d\u5668\u7684\u7b7e\u540d\uff0c\u8fd9\u53ef\u4ee5\u6709\u6548\u7ed5\u8fc7\u57fa\u4e8e\u7b7e\u540d\u7684\u9759\u6001\u75c5\u6bd2\u626b\u63cf\u3002REvil\u7b49\u590d\u6742\u7684\u52d2\u7d22\u8f6f\u4ef6\u751a\u81f3\u4f7f\u7528\u5b9a\u5236\u7684\u52a0\u58f3\u5668\uff0c\u4ee5\u5bf9\u6297\u901a\u7528\u7684\u8131\u58f3\u5de5\u5177\u3002<\/p>\n\n\n\n

\uff082\uff09API\u54c8\u5e0c\u4e0e\u52a8\u6001\u89e3\u6790<\/strong>\uff1a\u4e3a\u907f\u514d\u5728\u5bfc\u5165\u8868\u4e2d\u76f4\u63a5\u66b4\u9732Windows API\u51fd\u6570\uff0c\u52d2\u7d22\u8f6f\u4ef6\u901a\u5e38\u4f1a\u91c7\u7528API\u54c8\u5e0c\u6280\u672f\u3002\u8be5\u6280\u672f\u4e0d\u5b58\u50a8API\u51fd\u6570\u7684\u540d\u79f0\u5b57\u7b26\u4e32\uff0c\u800c\u662f\u5b58\u50a8\u8fd9\u4e9b\u540d\u79f0\u7684\u54c8\u5e0c\u503c\u3002\u5728\u8fd0\u884c\u65f6\uff0c\u5b83\u4f1a\u904d\u5386\u7cfb\u7edfDLL\u7684\u5bfc\u51fa\u8868\uff0c\u52a8\u6001\u8ba1\u7b97\u6bcf\u4e2a\u51fd\u6570\u540d\u7684\u54c8\u5e0c\u503c\uff0c\u5e76\u4e0e\u81ea\u5df1\u5b58\u50a8\u7684\u54c8\u5e0c\u5217\u8868\u8fdb\u884c\u5339\u914d\uff0c\u4ece\u800c\u5728\u5185\u5b58\u4e2d\u83b7\u5f97\u51fd\u6570\u7684\u771f\u5b9e\u5730\u5740\u3002\u8be5\u6280\u672f\u88abConti\u548cREvil\u5e7f\u6cdb\u4f7f\u7528\uff0c\u4f7f\u5f97\u9759\u6001\u5206\u6790\u5de5\u5177\u5f88\u96be\u786e\u5b9a\u5176\u5177\u4f53\u884c\u4e3a\u3002<\/p>\n\n\n\n

\uff083\uff09\u5b57\u7b26\u4e32\u52a0\u5bc6<\/strong>\uff1a\u52d2\u7d22\u8f6f\u4ef6\u4e8c\u8fdb\u5236\u6587\u4ef6\u4e2d\u6240\u6709\u5173\u952e\u5b57\u7b26\u4e32\uff0c\u5982\u76ee\u6807\u6587\u4ef6\u6269\u5c55\u540d\u3001\u8981\u6392\u9664\u7684\u76ee\u5f55\u540d\u3001\u6ce8\u518c\u8868\u9879\u8def\u5f84\u3001C2\u670d\u52a1\u5668\u5730\u5740\u53ca\u52d2\u7d22\u4fe1\u5185\u5bb9\u7b49\uff0c\u901a\u5e38\u90fd\u4f1a\u88ab\u52a0\u5bc6\u5b58\u50a8\u3002\u53ea\u6709\u5728\u8fd0\u884c\u65f6\uff0c\u8fd9\u4e9b\u5b57\u7b26\u4e32\u624d\u4f1a\u88ab\u89e3\u5bc6\u5230\u5185\u5b58\u4e2d\u4f7f\u7528\u3002\u8fd9\u53ef\u4ee5\u6709\u6548\u9632\u6b62\u5206\u6790\u4eba\u5458\u901a\u8fc7\u641c\u7d22\u5b57\u7b26\u4e32\u6765\u5feb\u901f\u4e86\u89e3\u6076\u610f\u8f6f\u4ef6\u7684\u529f\u80fd\u548c\u610f\u56fe\u3002<\/p>\n\n\n\n

\uff084\uff09\u53cd\u8c03\u8bd5\u4e0e\u53cd\u865a\u62df\u673a<\/strong>\uff1a\u52d2\u7d22\u8f6f\u4ef6\u901a\u5e38\u4f1a\u5305\u542b\u4e00\u7cfb\u5217\u68c0\u67e5\uff0c\u4ee5\u786e\u5b9a\u81ea\u5df1\u662f\u5426\u5728\u6c99\u7bb1\u7b49\u53d7\u63a7\u73af\u5883\u4e2d\u8fd0\u884c\u3002\u8fd9\u4e9b\u68c0\u67e5\u53ef\u80fd\u5305\u62ec\uff1a\u68c0\u6d4b\u8c03\u8bd5\u5668\u7684\u5b58\u5728\u3001\u68c0\u6d4b\u5e38\u89c1\u7684\u865a\u62df\u673a\u8f6f\u4ef6\u7684\u7279\u5b9a\u786c\u4ef6\u6307\u7eb9\u6216\u6ce8\u518c\u8868\u9879\u3001\u68c0\u6d4b\u5206\u6790\u5de5\u5177\u7684\u8fdb\u7a0b\u540d\u7b49\u3002\u5982\u679c\u68c0\u6d4b\u5230\u5904\u4e8e\u53d7\u63a7\u73af\u5883\u4e2d\uff0c\u52d2\u7d22\u8f6f\u4ef6\u53ef\u80fd\u4f1a\u7acb\u5373\u7ec8\u6b62\u8fd0\u884c\uff0c\u6216\u8005\u6267\u884c\u4e00\u4e9b\u65e0\u5bb3\u7684\u6b3a\u9a97\u6027\u884c\u4e3a\uff0c\u4ee5\u8bef\u5bfc\u5206\u6790\u4eba\u5458\u3002<\/p>\n\n\n\n

\uff085\uff09\u4ea4\u4ed8\u540e\u7f16\u8bd1<\/strong>\uff1a\u662f\u4e00\u79cd\u8f83\u65b0\u7684\u3001\u66f4\u4e3a\u9ad8\u7ea7\u7684\u89c4\u907f\u6280\u672f\u3002\u653b\u51fb\u8005\u6295\u9012\u7684\u4e0d\u662f\u7f16\u8bd1\u597d\u7684\u53ef\u6267\u884c\u6587\u4ef6\uff0c\u800c\u662f\u6076\u610f\u8f6f\u4ef6\u7684\u6e90\u4ee3\u7801\u3002\u5f53\u53d7\u5bb3\u8005\u89e6\u53d1\u521d\u59cb\u8f7d\u8377\u540e\uff0c\u811a\u672c\u4f1a\u8c03\u7528\u64cd\u4f5c\u7cfb\u7edf\u81ea\u5e26\u7684\u7f16\u8bd1\u5668\u5728\u672c\u5730\u5c06\u6e90\u4ee3\u7801\u7f16\u8bd1\u6210\u53ef\u6267\u884c\u6587\u4ef6\u5e76\u8fd0\u884c\u3002\u7531\u4e8e\u521d\u59cb\u8f7d\u8377\u662f\u6587\u672c\u6587\u4ef6\u6216\u811a\u672c\u683c\u5f0f\uff0c\u4e14\u6700\u7ec8\u7684\u6076\u610fPE\u6587\u4ef6\u662f\u5728\u9632\u706b\u5899\u5185\u90e8\u751f\u6210\u7684\uff0c\u8be5\u6280\u672f\u80fd\u6709\u6548\u7ed5\u8fc7\u57fa\u4e8e\u6587\u4ef6\u7c7b\u578b\u548c\u7b7e\u540d\u7684\u8fb9\u754c\u9632\u5fa1\u63aa\u65bd\u3002<\/p>\n\n\n\n

4 \u672a\u6765\u53d1\u5c55\u8d8b\u52bf<\/strong><\/p>\n\n\n\n

\u52d2\u7d22\u8f6f\u4ef6\u7684\u6f14\u53d8\u4ece\u672a\u505c\u6b62\uff0c\u5176\u672a\u6765\u7684\u53d1\u5c55\u5c06\u53d7\u5230\u5546\u4e1a\u6a21\u5f0f\u3001\u52d2\u7d22\u7b56\u7565\u548c\u524d\u6cbf\u6280\u672f\u7684\u6df1\u523b\u5f71\u54cd\u3002\u672c\u8282\u5c06\u63a2\u8ba8RaaS\u6a21\u5f0f\u7684\u6301\u7eed\u6f14\u8fdb\u3001\u591a\u91cd\u52d2\u7d22\u7b56\u7565\u7684\u5347\u7ea7\u3001AI\u5728\u653b\u9632\u4e24\u7aef\u7684\u5e94\u7528\uff0c\u4ee5\u53caPQC\u53ef\u80fd\u5e26\u6765\u7684\u98a0\u8986\u6027\u53d8\u9769\uff0c\u4ece\u800c\u52fe\u52d2\u51fa\u672a\u6765\u52d2\u7d22\u8f6f\u4ef6\u5a01\u80c1\u7684\u53ef\u80fd\u56fe\u666f\u3002<\/p>\n\n\n\n

4.1 RaaS\u6a21\u5f0f\u7684\u6f14\u8fdb\u4e0e\u52a0\u5bc6\u6280\u672f\u7684\u5546\u54c1\u5316<\/strong><\/p>\n\n\n\n

RaaS\u5df2\u6210\u4e3a\u52d2\u7d22\u751f\u6001\u7684\u4e3b\u5bfc\u529b\u91cf\uff0c\u4e0d\u4ec5\u964d\u4f4e\u4e86\u7f51\u7edc\u72af\u7f6a\u7684\u6280\u672f\u95e8\u69db\uff0c\u66f4\u6210\u4e3a\u63a8\u52a8\u52a0\u5bc6\u6280\u672f\u5feb\u901f\u6f14\u8fdb\u4e0e\u6269\u6563\u7684\u6838\u5fc3\u673a\u5236\u3002\u5e73\u53f0\u901a\u8fc7\u4e13\u4e1a\u5316\u5206\u5de5\u5c06\u5f00\u53d1\u3001\u5206\u53d1\u548c\u8fd0\u8425\u73af\u8282\u89e3\u8026\uff0c\u4f7f\u7f3a\u4e4f\u6280\u672f\u80fd\u529b\u7684\u56e2\u4f53\u4e5f\u80fd\u53d1\u8d77\u590d\u6742\u653b\u51fb\u3002\u5728\u6fc0\u70c8\u7ade\u4e89\u4e0b\uff0c\u5404\u5927RaaS\u5e73\u53f0\u4e0d\u65ad\u8fed\u4ee3\u201c\u4ea7\u54c1\u201d\u529f\u80fd\uff0c\u4ee5\u5438\u5f15\u5e76\u7559\u4f4f\u6267\u884c\u8005\uff0c\u8fd9\u76f4\u63a5\u50ac\u751f\u4e86\u66f4\u5feb\u7684\u52a0\u5bc6\u7b97\u6cd5\u3001\u66f4\u9690\u853d\u7684\u95f4\u6b47\u6027\u52a0\u5bc6\u6a21\u5f0f\u4ee5\u53ca\u9488\u5bf9Linux\u548c\u865a\u62df\u5316\u73af\u5883\u7684\u4e13\u7528\u52a0\u5bc6\u5668\u3002\u4e0e\u6b64\u540c\u65f6\uff0cRaaS\u7684\u5f00\u653e\u6027\u52a0\u901f\u4e86\u5148\u8fdb\u6280\u672f\u7684\u5546\u54c1\u5316\u4e0e\u6269\u6563\uff0c\u5982Conti\u6e90\u4ee3\u7801\u6cc4\u9732\u540e\u8fc5\u901f\u88ab\u591a\u4e2a\u65b0\u56e2\u4f19\u6539\u9020\u5229\u7528\uff0c\u5f62\u6210\u6301\u7eed\u7684\u5a01\u80c1\u5faa\u73af\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c\u8be5\u6a21\u5f0f\u4fc3\u8fdb\u4e86\u653b\u51fb\u94fe\u6761\u7684\u4e13\u4e1a\u5316\u5206\u5de5\u3002\u4f8b\u5982\uff0cIABs\u4e13\u95e8\u7a81\u7834\u7f51\u7edc\u9632\u5fa1\u5e76\u5728\u9ed1\u5e02\u51fa\u552e\u8bbf\u95ee\u6743\u9650\uff0c\u4ece\u800c\u8ba9\u5f00\u53d1\u8005\u4e13\u6ce8\u4e8e\u6280\u672f\u4f18\u5316\u3001\u6267\u884c\u8005\u805a\u7126\u4e8e\u6e17\u900f\u4e0e\u6a2a\u5411\u79fb\u52a8\u3002\u8fd9\u79cd\u5206\u5de5\u6781\u5927\u63d0\u9ad8\u4e86\u653b\u51fb\u6548\u7387\u4e0e\u7834\u574f\u529b\uff0c\u4f7f\u52d2\u7d22\u8f6f\u4ef6\u6cbb\u7406\u9762\u4e34\u66f4\u4e3a\u590d\u6742\u7684\u6311\u6218\u3002<\/p>\n\n\n\n

4.2 \u52d2\u7d22\u7b56\u7565\u5347\u7ea7\uff1a\u53cc\u91cd\u4e0e\u4e09\u91cd\u52d2\u7d22\u7684\u52a0\u5bc6\u5a01\u6151<\/strong><\/p>\n\n\n\n

\u968f\u7740\u4f01\u4e1a\u666e\u904d\u5efa\u7acb\u5b8c\u5584\u7684\u5907\u4efd\u6062\u590d\u673a\u5236\uff0c\u5355\u7eaf\u4f9d\u9760\u6587\u4ef6\u52a0\u5bc6\u7684\u4f20\u7edf\u52d2\u7d22\u6a21\u5f0f\u5a01\u529b\u4e0b\u964d\uff0c\u653b\u51fb\u56e2\u4f19\u7531\u6b64\u6f14\u53d8\u51fa\u66f4\u5177\u7834\u574f\u6027\u7684\u591a\u91cd\u52d2\u7d22\u7b56\u7565\u30022019\u5e74\uff0cMaze\u9996\u521b\u201c\u53cc\u91cd\u52d2\u7d22\u201d\u6a21\u5f0f\uff0c\u5728\u52a0\u5bc6\u53d7\u5bb3\u8005\u6587\u4ef6\u7cfb\u7edf\u4e4b\u524d\uff0c\u5148\u7a83\u53d6\u654f\u611f\u6570\u636e\uff0c\u5982\u679c\u53d7\u5bb3\u8005\u62d2\u7edd\u652f\u4ed8\u8d4e\u91d1\uff0c\u653b\u51fb\u8005\u4fbf\u4ee5\u516c\u5f00\u6570\u636e\u76f8\u5a01\u80c1\u3002\u8fd9\u4e00\u8f6c\u53d8\u4f7f\u5a01\u80c1\u8303\u56f4\u4ece\u6570\u636e\u201c\u53ef\u7528\u6027\u201d\u6269\u5c55\u5230\u201c\u673a\u5bc6\u6027\u201d\uff0c\u4ee4\u5907\u4efd\u63aa\u65bd\u4e0d\u518d\u8db3\u4ee5\u5e94\u5bf9\u3002<\/p>\n\n\n\n

\u968f\u540e\uff0c\u90e8\u5206\u653b\u51fb\u56e2\u4f19\u8fdb\u4e00\u6b65\u53e0\u52a0\u65bd\u538b\u624b\u6bb5\uff0c\u5f62\u6210\u201c\u4e09\u91cd\u52d2\u7d22\u201d\u4e43\u81f3\u66f4\u590d\u6742\u7684\u6a21\u5f0f\uff0c\u5305\u62ec\u53d1\u52a8\u5927\u89c4\u6a21DDoS\u653b\u51fb\u762b\u75ea\u4e1a\u52a1\u7cfb\u7edf\uff0c\u6216\u76f4\u63a5\u5411\u53d7\u5bb3\u8005\u7684\u5ba2\u6237\u3001\u4f9b\u5e94\u5546\u53ca\u5458\u5de5\u65bd\u52a0\u4e8c\u6b21\u52d2\u7d22\uff0c\u4ee5\u6b64\u7834\u574f\u4f01\u4e1a\u4fe1\u8a89\u4e0e\u4f9b\u5e94\u94fe\u5173\u7cfb\u3002\u5728\u8fd9\u79cd\u591a\u5c42\u6b21\u52d2\u7d22\u6846\u67b6\u4e2d\uff0c\u52a0\u5bc6\u4f9d\u65e7\u662f\u6838\u5fc3\u73af\u8282\u3002\u5b83\u4e0d\u4ec5\u901a\u8fc7\u5236\u9020\u6570\u636e\u4e0d\u53ef\u7528\u5bfc\u81f4\u5373\u65f6\u4e1a\u52a1\u4e2d\u65ad\uff0c\u8fd8\u4e3a\u653b\u51fb\u8005\u7a83\u53d6\u4e0e\u5206\u6790\u6570\u636e\u3001\u51c6\u5907\u540e\u7eed\u7684DDoS\u4e0e\u4f9b\u5e94\u94fe\u653b\u51fb\u8d62\u5f97\u65f6\u95f4\u3002\u540c\u65f6\uff0c\u88ab\u7a83\u6570\u636e\u672c\u8eab\u4e5f\u5e38\u88ab\u4e8c\u6b21\u52a0\u5bc6\u5904\u7406\uff0c\u4ee5\u786e\u4fdd\u653b\u51fb\u8005\u5bf9\u6570\u636e\u7684\u7edd\u5bf9\u63a7\u5236\u3002\u7531\u6b64\u53ef\u89c1\uff0c\u5c3d\u7ba1\u591a\u91cd\u52d2\u7d22\u7684\u7126\u70b9\u9010\u6e10\u8f6c\u5411\u4fe1\u606f\u6cc4\u9732\u4e0e\u4e1a\u52a1\u762b\u75ea\uff0c\u4f46\u5f3a\u5927\u800c\u9ad8\u6548\u7684\u52a0\u5bc6\u673a\u5236\u4ecd\u662f\u7ef4\u7cfb\u6574\u4e2a\u5a01\u80c1\u94fe\u6761\u7684\u57fa\u7840\u652f\u6491\u3002<\/p>\n\n\n\n

4.3 AI\u4e0e\u673a\u5668\u5b66\u4e60\u7684\u8d4b\u80fd\u4e0e\u5bf9\u6297<\/strong><\/p>\n\n\n\n

AI\u4e0e\u673a\u5668\u5b66\u4e60\u6b63\u5728\u6210\u4e3a\u52d2\u7d22\u8f6f\u4ef6\u653b\u9632\u4e2d\u7684\u201c\u53cc\u5203\u5251\u201d\u3002\u5728\u653b\u51fb\u4fa7\uff0cAI\u6280\u672f\u53ef\u7528\u4e8e\u751f\u6210\u591a\u6001\u6216\u53d8\u5f62\u6076\u610f\u4ee3\u7801\uff0c\u4f7f\u6bcf\u6b21\u611f\u67d3\u7684\u52a0\u5bc6\u6a21\u5757\u5177\u5907\u552f\u4e00\u6027\uff0c\u4ece\u800c\u5f7b\u5e95\u89c4\u907f\u57fa\u4e8e\u7b7e\u540d\u7684\u68c0\u6d4b\uff1bAI\u6280\u672f\u80fd\u901a\u8fc7\u6a21\u4eff\u6b63\u5e38\u7528\u6237\u884c\u4e3a\u6765\u4f18\u5316\u89c4\u907f\u7b56\u7565\uff0c\u4f7f\u6076\u610f\u6d3b\u52a8\u9690\u85cf\u4e8e\u7cfb\u7edf\u566a\u58f0\u4e4b\u4e2d\uff1bAI\u6280\u672f\u5177\u5907\u81ea\u52a8\u5316\u4fa6\u5bdf\u4e0e\u76ee\u6807\u8bc6\u522b\u80fd\u529b\uff0c\u80fd\u591f\u4f18\u5148\u9501\u5b9a\u9ad8\u4ef7\u503c\u6570\u636e\u8fdb\u884c\u7a83\u53d6\u4e0e\u52a0\u5bc6\uff0c\u5e76\u5df2\u5e7f\u6cdb\u5e94\u7528\u4e8e\u751f\u6210\u4e2a\u6027\u5316\u7684\u9493\u9c7c\u90ae\u4ef6\uff0c\u7ed3\u5408\u6df1\u5ea6\u4f2a\u9020\u6280\u672f\u751a\u81f3\u80fd\u53d1\u8d77\u96be\u4ee5\u8fa8\u8bc6\u7684\u201c\u8bed\u97f3\u9493\u9c7c\u201d\u653b\u51fb\u3002\u4e0e\u4e4b\u76f8\u5bf9\uff0c\u9632\u5fa1\u4fa7\u540c\u6837\u501f\u52a9AI\u6280\u672f\u6784\u5efa\u66f4\u667a\u80fd\u7684\u68c0\u6d4b\u4e0e\u54cd\u5e94\u4f53\u7cfb\u3002\u4f8b\u5982\uff0c\u901a\u8fc7SIEM\u53caSOAR\u5e73\u53f0\u5bf9\u65e5\u5fd7\u548c\u6d41\u91cf\u8fdb\u884c\u5b9e\u65f6\u5206\u6790\uff0c\u5feb\u901f\u8bc6\u522b\u5f02\u5e38\u6a21\u5f0f\u5e76\u9884\u6d4b\u653b\u51fb\u8def\u5f84\u3002\u7136\u800c\uff0c\u8fd9\u79cd\u653b\u9632\u5e94\u7528\u7684\u5e76\u884c\u53d1\u5c55\u6b63\u5728\u5f15\u53d1\u65b0\u4e00\u8f6e\u201c\u519b\u5907\u7ade\u8d5b\u201d\uff1a\u653b\u51fb\u6027AI\u4e0d\u65ad\u5b66\u4e60\u89c4\u907f\u68c0\u6d4b\u7684\u65b9\u6cd5\uff0c\u800c\u9632\u5fa1\u6027AI\u5219\u6301\u7eed\u8bad\u7ec3\u4ee5\u5438\u6536\u65b0\u578b\u653b\u51fb\u6837\u672c\u7279\u5f81\uff0c\u53cc\u65b9\u7684\u6280\u672f\u535a\u5f08\u6301\u7eed\u63a8\u52a8\u52d2\u7d22\u8f6f\u4ef6\u5a01\u80c1\u5f62\u6001\u4e0e\u9632\u5fa1\u4f53\u7cfb\u7684\u5171\u540c\u6f14\u8fdb\u3002<\/p>\n\n\n\n

4.4 PQC\u7684\u53cc\u5203\u5251\u6548\u5e94<\/strong><\/p>\n\n\n\n

\u91cf\u5b50\u8ba1\u7b97\u7684\u5feb\u901f\u53d1\u5c55\u5bf9\u73b0\u6709\u516c\u94a5\u5bc6\u7801\u4f53\u7cfb\u6784\u6210\u6839\u672c\u6027\u5a01\u80c1\uff0c\u867d\u7136\u73b0\u9636\u6bb5\u5c1a\u65e0\u8db3\u591f\u5f3a\u5927\u7684\u91cf\u5b50\u8ba1\u7b97\u673a\u53ef\u4ee5\u7834\u89e3RSA\u6216ECC\uff0c\u4f46\u8fd9\u4e00\u524d\u666f\u53ea\u662f\u65f6\u95f4\u95ee\u9898\u3002\u76ee\u524d\u6700\u7a81\u51fa\u7684\u98ce\u9669\u662f\u201c\u5148\u7a83\u53d6\uff0c\u540e\u89e3\u5bc6\u201d\u6a21\u5f0f\uff0c\u5373\u653b\u51fb\u8005\u5148\u884c\u622a\u83b7\u5e76\u5b58\u50a8\u52a0\u5bc6\u901a\u4fe1\u6570\u636e\uff0c\u5f85\u672a\u6765\u91cf\u5b50\u8ba1\u7b97\u6210\u719f\u540e\u518d\u96c6\u4e2d\u7834\u89e3\uff0c\u4ece\u800c\u83b7\u53d6\u56fd\u5bb6\u673a\u5bc6\u3001\u77e5\u8bc6\u4ea7\u6743\u6216\u4e2a\u4eba\u9690\u79c1\u7b49\u957f\u671f\u654f\u611f\u4fe1\u606f\u3002\u4e3a\u6b64\uff0c\u5168\u7403\u5bc6\u7801\u5b66\u754c\u6b63\u5728\u79ef\u6781\u63a8\u8fdbPQC\u7684\u6807\u51c6\u5316\uff0cNIST\u5df2\u516c\u5e03\u9996\u6279\u7b97\u6cd5\uff0c\u5982ML-KEM\u548cML-DSA\uff0c\u5e76\u63a8\u52a8\u5404\u884c\u4e1a\u5c3d\u65e9\u8fc1\u79fb\uff0c\u4ee5\u5e94\u5bf9\u91cf\u5b50\u5a01\u80c1\u3002<\/p>\n\n\n\n

\u7136\u800c\uff0cPQC\u7684\u5e94\u7528\u5e76\u975e\u4ec5\u9650\u4e8e\u9632\u5fa1\u7528\u9014\u3002\u52d2\u7d22\u8f6f\u4ef6\u957f\u671f\u662f\u5148\u8fdb\u52a0\u5bc6\u6280\u672f\u7684\u65e9\u671f\u91c7\u7528\u8005\uff0c\u672a\u6765\u4e0d\u6392\u9664\u5176\u5c06PQC\u6b66\u5668\u5316\uff0c\u7528\u4e8e\u8fdb\u4e00\u6b65\u5f3a\u5316\u81ea\u8eab\u7684\u52d2\u7d22\u6a21\u578b\u3002\u968f\u7740\u91cf\u5b50\u5a01\u80c1\u9010\u6e10\u6210\u4e3a\u5171\u8bc6\uff0c\u4e00\u4e9b\u53d7\u5bb3\u8005\u53ef\u80fd\u4ea7\u751f\u201c\u672a\u6765\u53ef\u7834\u89e3\u201d\u7684\u4fa5\u5e78\u5fc3\u7406\uff0c\u9009\u62e9\u62d2\u4ed8\u8d4e\u91d1\u3002\u82e5\u653b\u51fb\u8005\u7387\u5148\u91c7\u7528PQC\u6765\u52a0\u5bc6\u5bf9\u79f0\u5bc6\u94a5\uff0c\u751a\u81f3\u5728\u52d2\u7d22\u4fe1\u4e2d\u660e\u793a\u201c\u5df2\u4f7f\u7528\u540e\u91cf\u5b50\u7b97\u6cd5\u52a0\u5bc6\uff0c\u672a\u6765\u6280\u672f\u4e5f\u65e0\u6cd5\u89e3\u5bc6\u201d\uff0c\u8fd9\u79cd\u5fc3\u7406\u9632\u7ebf\u5c06\u88ab\u5f7b\u5e95\u51fb\u6e83\uff0c\u8feb\u4f7f\u53d7\u5bb3\u8005\u66f4\u503e\u5411\u4e8e\u7acb\u5373\u652f\u4ed8\u3002\u7531\u6b64\uff0cPQC\u53ef\u80fd\u4ece\u4e00\u79cd\u9632\u5fa1\u6280\u672f\u8f6c\u53d8\u4e3a\u5f3a\u5316\u52d2\u7d22\u786e\u5b9a\u6027\u4e0e\u7d27\u8feb\u6027\u7684\u653b\u51fb\u5de5\u5177\uff0c\u628a\u52d2\u7d22\u8f6f\u4ef6\u7684\u5a01\u80c1\u63d0\u5347\u5230\u524d\u6240\u672a\u6709\u7684\u9ad8\u5ea6\u3002<\/p>\n\n\n\n

5 \u7ed3  \u8bed<\/strong><\/p>\n\n\n\n

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