{"id":1764,"date":"2024-01-10T10:27:13","date_gmt":"2024-01-10T02:27:13","guid":{"rendered":"https:\/\/wd.wosign.com\/?p=1764"},"modified":"2024-01-10T10:27:13","modified_gmt":"2024-01-10T02:27:13","slug":"%e9%87%8f%e5%ad%90%e5%ae%89%e5%85%a8%e5%8a%a0%e5%af%86%e9%81%ad%e7%a0%b4%e8%a7%a3%ef%bc%9a%e5%9b%a0%e5%8a%a0%e5%af%86%e7%bb%84%e4%bb%b6%e5%ad%98%e5%9c%a8%e6%bc%8f%e6%b4%9e","status":"publish","type":"post","link":"https:\/\/wd.wosign.com\/article\/threat\/1764.html","title":{"rendered":"\u91cf\u5b50\u5b89\u5168\u52a0\u5bc6\u906d\u7834\u89e3\uff1a\u56e0\u52a0\u5bc6\u7ec4\u4ef6\u5b58\u5728\u6f0f\u6d1e"},"content":{"rendered":"

\u7814\u7a76\u4eba\u5458\u53d1\u73b0\u91cf\u5b50\u5b89\u5168\u7b97\u6cd5Kyber\u7684\u5b9e\u73b0\u7248\u672c\u5b58\u5728KyberSlash\u7f3a\u9677\uff0c\u5982\u906d\u5229\u7528\u53ef\u88ab\u7528\u6765\u6062\u590d\u5bc6\u94a5\u3002<\/p>\n

\"\"<\/p>\n

\u5b89\u5168\u5185\u53c21\u67088\u65e5\u6d88\u606f\uff0cKyber\u5bc6\u94a5\u5c01\u88c5\u673a\u5236\uff08KEM\uff09\u7684\u591a\u6b3e\u5b9e\u73b0\u5de5\u5177\u90fd\u5b58\u5728KyberSlash\u7f3a\u9677\u3002\u5982\u906d\u5230\u5229\u7528\uff0c\u5c06\u53ef\u88ab\u7528\u6765\u6062\u590d\u5bc6\u94a5\u3002<\/p>\n

CRYSTALS-Kyber\u662f\u91cf\u5b50\u5b89\u5168\u7b97\u6cd5Kyber\u5bc6\u94a5\u5c01\u88c5\u673a\u5236\u7684\u5b98\u65b9\u5b9e\u73b0\u5de5\u5177\uff0c\u662f CRYSTALS\uff08\u4ee3\u6570\u683c\u5bc6\u7801\u5957\u4ef6\uff09\u7b97\u6cd5\u5957\u4ef6\u7684\u4e00\u90e8\u5206\u3002\u5b83\u4e13\u4e3a\u901a\u7528\u52a0\u5bc6\u800c\u8bbe\u8ba1\uff0c\u662f\u7f8e\u56fd\u56fd\u5bb6\u6807\u51c6\u4e0e\u6280\u672f\u7814\u7a76\u9662\uff08NIST\uff09\u9009\u51fa\u7684\u65e8\u5728\u62b5\u5fa1\u91cf\u5b50\u8ba1\u7b97\u673a\u53d1\u52a8\u653b\u51fb\u7684\u63a8\u8350\u7b97\u6cd5\u3002<\/p>\n

\u4e00\u4e9b\u70ed\u95e8\u5e94\u7528\u4f7f\u7528\u4e86Kyber\u5b9e\u73b0\u5de5\u5177\uff0c\u6bd4\u5982Mullvad VPN\u3001Signal Messenger\u3002\u540e\u8005\u53bb\u5e74\u5ba3\u5e03\u91c7\u7528CRYSTALS-Kyber KEM\u4f5c\u4e3a\u989d\u5916\u5c42\u3002\u653b\u51fb\u8005\u5fc5\u987b\u7a81\u7834\u8be5\u5c42\u624d\u80fd\u8ba1\u7b97\u4fdd\u62a4\u7528\u6237\u901a\u4fe1\u7684\u5bc6\u94a5\u3002<\/p>\n

KyberSlash\u653b\u51fb\u662f\u4ec0\u4e48\uff1f<\/h3>\n

KyberSlash\u7f3a\u9677\u653b\u51fb\u662f\u57fa\u4e8e\u65f6\u95f4\u7684\u653b\u51fb\u3002\u653b\u51fb\u8005\u5229\u7528Kyber\u5728\u89e3\u5c01\u88c5\u8fc7\u7a0b\u4e2d\u67d0\u4e9b\u9664\u6cd5\u64cd\u4f5c\u7684\u6267\u884c\u65b9\u5f0f\uff0c\u4ece\u800c\u5206\u6790\u6267\u884c\u65f6\u95f4\u5e76\u63a8\u5bfc\u53ef\u80fd\u635f\u5bb3\u52a0\u5bc6\u7684\u5bc6\u94a5\u3002<\/p>\n

\u5982\u679c\u4e00\u4e2a\u5b9e\u65bd Kyber \u7684\u670d\u52a1\u5141\u8bb8\u591a\u4e2a\u64cd\u4f5c\u8bf7\u6c42\u540c\u4e00\u5bc6\u94a5\u5bf9\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u6d4b\u91cf\u65f6\u95f4\u5dee\u5e76\u9010\u6e10\u63a8\u7b97\u51fa\u5bc6\u94a5\u3002<\/p>\n

Cryspen\u7684\u7814\u7a76\u4eba\u5458Goutam Tamvada\u3001Karthikeyan Bhargavan\u548cFranziskus Kiefer\uff0c\u53d1\u73b0\u4e86\u9020\u6210KyberSlash\u6f0f\u6d1e\uff08KyberSplash1\u548cKyberSplash2\uff09\u7684\u95ee\u9898\u4ee3\u7801\u7247\u6bb5\u3002Cryspen\u662f\u4e00\u5bb6\u4e13\u95e8\u63d0\u4f9b\u9a8c\u8bc1\u5de5\u5177\u548c\u7ecf\u6570\u5b66\u8bc1\u660e\u7684\u8f6f\u4ef6\u4f9b\u5e94\u5546\u3002<\/p>\n

\"\"<\/p>\n

\u7814\u7a76\u4eba\u5458\u5728\u5728\u6811\u8393\u6d3e\u7cfb\u7edf\u4e0a\u6f14\u793aKyberSlash1\u3002\u4ed6\u4eec\u5c1d\u8bd5\u4e86\u4e09\u6b21\uff0c\u6709\u4e24\u6b21\u6839\u636e\u89e3\u5bc6\u65f6\u95f4\u6062\u590d\u4e86Kyber\u7684\u5bc6\u94a5\u3002<\/p>\n

\u4fee\u590d\u5de5\u4f5c\u6b63\u5728\u8fdb\u884c<\/h3>\n

Cryspen\u5206\u6790\u4eba\u5458\u4e8e2023\u5e7411\u6708\u5e95\u53d1\u73b0\u4e86KyberSlash1\u6f0f\u6d1e\uff0c\u5e76\u5411Kyber\u7684\u5f00\u53d1\u4eba\u5458\u62a5\u544a\u4e86\u8fd9\u4e00\u95ee\u9898\u3002\u540e\u8005\u4e8e12\u67081\u65e5\u63a8\u51fa\u4e86KyberSlash1\u7684\u8865\u4e01\u3002<\/p>\n

\u7136\u800c\uff0c\u8fd9\u9879\u4fee\u590d\u5e76\u672a\u88ab\u6807\u8bb0\u4e3a\u5b89\u5168\u95ee\u9898\u3002\u76f4\u523012\u670815\u65e5\uff0cCryspen\u624d\u91c7\u53d6\u66f4\u52a0\u516c\u5f00\u7684\u65b9\u5f0f\uff0c\u5f00\u59cb\u9010\u4e2a\u901a\u77e5\u53d7\u5f71\u54cd\u7684\u9879\u76ee\u5347\u7ea7Kyber\u5b9e\u73b0\u5de5\u5177\u3002<\/p>\n

12\u670830\u65e5\uff0cPrasanna Ravi\u548cMatthias Kannwischer\u53d1\u73b0KyberSlash2\u6f0f\u6d1e\uff0c\u5e76\u8d1f\u8d23\u4efb\u5730\u8fdb\u884c\u4e86\u62a5\u544a\u3002\u968f\u540e\uff0c\u8be5\u6f0f\u6d1e\u5f97\u5230\u4fee\u590d\u3002<\/p>\n

\u622a\u81f32024\u5e741\u67082\u65e5\uff0c\u786e\u5b9a\u53d7\u5f71\u54cd\u7684\u9879\u76ee\u53ca\u4fee\u590d\u72b6\u6001\u5982\u4e0b\uff1a<\/p>\n

pq-crystals\/kyber\/ref \u2013 \u5df2\u5168\u9762\u4fee\u590d<\/p>\n

symbolicsoft\/kyber-k2so \u2013 \u5df2\u5168\u9762\u4fee\u590d<\/p>\n

aws\/aws-lc\/crypto\/kyber\u4e3b\u5206\u652f\u2013 \u5df2\u5168\u9762\u4fee\u590d<\/p>\n

zig\/lib\/std\/crypto\/kyber_d00.zig \u2013 \u5df2\u5168\u9762\u4fee\u590d<\/p>\n

liboqs\/src\/kem\/kyber \u2013 \u4ec5\u4fee\u590dKyberSlash1\u6f0f\u6d1e<\/p>\n

aws\/aws-lc\/crypto\/kyber, fips-2022-11-02 branch \u2013 \u4ec5\u4fee\u590dKyberSlash1\u6f0f\u6d1e<\/p>\n

randombit\/botan \u2013 \u4ec5\u4fee\u590dKyberSlash1\u6f0f\u6d1e<\/p>\n

mupq\/pqm4\/crypto_kem\/kyber \u2013 \u4ec5\u4fee\u590dKyberSlash1\u6f0f\u6d1e<\/p>\n

antontutoveanu\/crystals-kyber-javascript \u2013 \u672a\u4fee\u590d<\/p>\n

Argyle-Software\/kyber \u2013 \u672a\u4fee\u590d<\/p>\n

debian\/src\/liboqs\/unstable\/src\/kem\/kyber \u2013 \u672a\u4fee\u590d<\/p>\n

kudelskisecurity\/crystals-go \u2013 \u672a\u4fee\u590d<\/p>\n

PQClean\/PQClean\/crypto_kem\/kyber\/aarch64 \u2013 \u672a\u4fee\u590d<\/p>\n

PQClean\/PQClean\/crypto_kem\/kyber\/clean \u2013 \u672a\u4fee\u590d<\/p>\n

rustpq\/pqcrypto\/pqcrypto-kyber\uff08Signal \u4f7f\u7528\uff09\u2013 \u672a\u4fee\u590d<\/p>\n

\u53e6\u5916\uff0c\u4ee5\u4e0b\u5e93\u4e0d\u542b\u9700\u8981\u8f93\u5165\u5bc6\u94a5\u7684\u9664\u6cd5\u64cd\u4f5c\uff0c\u56e0\u6b64\u88ab\u6807\u8bb0\u4e3a\u672a\u53d7\u5f71\u54cd\uff1a<\/p>\n

boringssl\/crypto\/kyber<\/p>\n

filippo.io\/mlkem768<\/p>\n

formosa-crypto\/libjade\/tree\/main\/src\/crypto_kem\/kyber\/common\/amd64\/avx2<\/p>\n

formosa-crypto\/libjade\/tree\/main\/src\/crypto_kem\/kyber\/common\/amd64\/ref<\/p>\n

pq-crystals\/kyber\/avx2<\/p>\n

pqclean\/crypto_kem\/kyber\/avx2<\/p>\n

\u6700\u574f\u7684\u60c5\u51b5\u662f\u5bc6\u94a5\u53d1\u751f\u6cc4\u9732\uff0c\u4f46\u8fd9\u5e76\u4e0d\u610f\u5473\u7740\u6240\u6709\u4f7f\u7528Kyber\u7684\u9879\u76ee\u90fd\u5bb9\u6613\u6cc4\u9732\u5bc6\u94a5\u3002<\/p>\n

KyberSlash\u6f0f\u6d1e\u7684\u540e\u679c\u53d6\u51b3\u4e8e\u5177\u4f53\u7684Kyber\u5b9e\u73b0\u5de5\u5177\uff0c\u53ef\u80fd\u56e0\u5b9e\u9645\u7528\u4f8b\u548c\u989d\u5916\u5b89\u5168\u63aa\u65bd\u800c\u6709\u6240\u4e0d\u540c\u3002<\/p>\n

\u4f8b\u5982\uff0cMullvad\u8868\u793aKyberSlash\u4e0d\u4f1a\u5f71\u54cd\u5176VPN\u4ea7\u54c1\uff0c\u56e0\u4e3a\u4ed6\u4eec\u4e3a\u6bcf\u4e2a\u65b0\u96a7\u9053\u8fde\u63a5\u4f7f\u7528\u552f\u4e00\u5bc6\u94a5\u5bf9\u3002\u8fd9\u6837\uff0c\u653b\u51fb\u8005\u65e0\u6cd5\u5bf9\u540c\u4e00\u5bf9\u5bc6\u94a5\u53d1\u52a8\u4e00\u7cfb\u5217\u65f6\u95f4\u653b\u51fb\u3002<\/p>\n

\u5916\u5a92BleepingComputer\u5df2\u8054\u7cfbSignal\uff0c\u5e0c\u671b\u4e86\u89e3KyberSlash\u6f0f\u6d1e\u5bf9\u5176\u52a0\u5bc6\u548c\u7528\u6237\u901a\u4fe1\u7684\u5b9e\u9645\u5f71\u54cd\u4ee5\u53ca\u8be5\u9879\u76ee\u7684\u7ea0\u6b63\u8ba1\u5212\uff0c\u4f46\u76ee\u524d\u5c1a\u672a\u83b7\u5f97\u8bc4\u8bba\u3002<\/p>\n

\u53c2\u8003\u8d44\u6599\uff1ahttps:\/\/www.bleepingcomputer.com\/news\/security\/kyberslash-attacks-put-quantum-encryption-projects-at-risk\/<\/p>\n

\u58f0\u660e\uff1a\u672c\u6587\u6765\u81ea\u5b89\u5168\u5185\u53c2\uff0c\u7248\u6743\u5f52\u4f5c\u8005\u6240\u6709\u3002\u6587\u7ae0\u5185\u5bb9\u4ec5\u4ee3\u8868\u4f5c\u8005\u72ec\u7acb\u89c2\u70b9\uff0c\u4e0d\u4ee3\u8868\u6c83\u901aCA\u7acb\u573a\uff0c\u8f6c\u8f7d\u76ee\u7684\u5728\u4e8e\u4f20\u9012\u66f4\u591a\u4fe1\u606f\u3002\u5982\u6709\u4fb5\u6743\uff0c\u8bf7\u8054\u7cfb\u5220\u9664\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u7814\u7a76\u4eba\u5458\u53d1\u73b0\u91cf\u5b50\u5b89\u5168\u7b97\u6cd5Kyber\u7684\u5b9e\u73b0\u7248\u672c\u5b58\u5728KyberSlash\u7f3a\u9677\uff0c\u5982\u906d\u5229\u7528\u53ef\u88ab\u7528\u6765\u6062\u590d\u5bc6\u94a5\u3002 \u5b89\u5168\u5185\u53c2 …<\/p>\n","protected":false},"author":1,"featured_media":1765,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[8],"_links":{"self":[{"href":"https:\/\/wd.wosign.com\/wp-json\/wp\/v2\/posts\/1764"}],"collection":[{"href":"https:\/\/wd.wosign.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wd.wosign.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wd.wosign.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wd.wosign.com\/wp-json\/wp\/v2\/comments?post=1764"}],"version-history":[{"count":1,"href":"https:\/\/wd.wosign.com\/wp-json\/wp\/v2\/posts\/1764\/revisions"}],"predecessor-version":[{"id":1767,"href":"https:\/\/wd.wosign.com\/wp-json\/wp\/v2\/posts\/1764\/revisions\/1767"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wd.wosign.com\/wp-json\/wp\/v2\/media\/1765"}],"wp:attachment":[{"href":"https:\/\/wd.wosign.com\/wp-json\/wp\/v2\/media?parent=1764"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wd.wosign.com\/wp-json\/wp\/v2\/categories?post=1764"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wd.wosign.com\/wp-json\/wp\/v2\/tags?post=1764"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}