{"id":5594,"date":"2018-05-24T21:25:59","date_gmt":"2018-05-24T12:25:59","guid":{"rendered":"https:\/\/mimumimu.net\/blog\/?p=5594"},"modified":"2018-05-24T22:53:05","modified_gmt":"2018-05-24T13:53:05","slug":"ssmjp-2018-05-%e3%81%ab%e5%8f%82%e5%8a%a0%e3%81%97%e3%81%a6%e3%81%8d%e3%81%9f%e3%80%82","status":"publish","type":"post","link":"https:\/\/mimumimu.net\/blog\/2018\/05\/24\/ssmjp-2018-05-%e3%81%ab%e5%8f%82%e5%8a%a0%e3%81%97%e3%81%a6%e3%81%8d%e3%81%9f%e3%80%82\/","title":{"rendered":"#ssmjp 2018\/05 \u306b\u53c2\u52a0\u3057\u3066\u304d\u305f\u3002"},"content":{"rendered":"

\"20180524_100644896_iOS\"<\/a><\/p>\n

 <\/p>\n

\u6c17\u304c\u3064\u3044\u305f\u3089\u4e00\u756a\u524d\u306e\u6f14\u984c\u306e\u524d\u306b\u300cblog\u67a0\u300d\u3068\u3044\u3046\u5e2d\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u3066
\u305d\u3053\u306b\u5ea7\u3063\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n

 <\/p>\n

\u3069\u3046\u3082\u3001\u307f\u3080\u3089\u3067\u3059\u3002<\/p>\n

 <\/p>\n

\u524d\u56de\u53c2\u52a0\u3057\u305f\u969b\u306b\u3001  
\u77e5\u308a\u5408\u3044\u306b\u300c\u5b9f\u306f\uff15\u6708\u306f\u558b\u308b\u3093\u3067\u3059\u3088\uff01\u300d\u3068\u524d\u56de\u53c2\u52a0\u6642\u306b\u6559\u3048\u3066\u3082\u3089\u3044\u307e\u3057\u3066
\u305d\u306e\u6642\u304b\u3089\u3001\u3053\u308c\u306f\u884c\u304b\u306d\u3070\u306a\u3089\u306c\u3001\u3068\u4f7f\u547d\u611f\u7684\u306a\u3082\u306e\u3092\u611f\u3058\u3066\u304a\u308a\u307e\u3057\u305f\u3002<\/p>\n

 <\/p>\n

\u3046\u305d\u3067\u3059\u3002\u524d\u56de\u304c\u697d\u3057\u304b\u3063\u305f\u304b\u3089\u53c2\u52a0\u3057\u3066\u307e\u3059\u3002
\u3082\u3061\u308d\u3093\u3001\u77e5\u308a\u5408\u3044\u306e\u767a\u8868\u3082\u308f\u304f\u3066\u304b\u3067\u3059\u3088\u3002<\/p>\n

 <\/p>\n

\u5197\u8ac7\u306f\u3055\u3066\u304a\u3044\u3066\u3001#ssmjp \u3067\u3059\u3002  <\/p>\n

 <\/p>\n

\n

 <\/p>\n

#ssmjp \u306e\u52c9\u5f37\u4f1a\u306b\u3064\u3044\u3066\u3002<\/h3>\n

 <\/p>\n

\u30a2\u30a6\u30c8\u30d7\u30c3\u30c8\u3057\u306a\u3044\u306e\u306f\u77e5\u7684\u306a\u4fbf\u79d8<\/h4>\n

 <\/p>\n

\u300c\u30a4\u30f3\u30d5\u30e9\uff0f\u904b\u7528\u300d\u304c\u30c6\u30fc\u30de\u306e\u52c9\u5f37\u4f1a\u3002
\u3067\u3082\u300c\u9762\u767d\u3051\u308c\u3070\u5225\u306b IT \u3058\u3083\u306a\u304f\u3066\u3082\u4f55\u3067\u3082\u3044\u3044\u3093\u3058\u3083\u306a\u3044\uff1f\u300d\u3068\u3044\u3046\u30dd\u30ea\u30b7\u30fc\u3002<\/p>\n

\n

@tigerszk \u5148\u751f\u306e\u30af\u30bd\u30b3\u30e9\u304c\u898b\u3089\u308c\u308b\u306e\u306f ssmjp \u3060\u3051\uff01<\/p>\n<\/blockquote>\n

 <\/p>\n

\u5927\u4eba\u6570\u306e\u524d\u3067\u558b\u308b\u3053\u3068\u306e\u7df4\u7fd2\u306e\u5834\u3068\u3057\u3066\u5229\u7528\u3059\u308b\u306e\u3082 OK.
\u6c17\u8efd\u306a\u6c17\u6301\u3061\u3067\u53c2\u52a0\u3092\u3059\u308c\u3070\u3088\u3044\u3001\u3068\u306e\u3053\u3068\u3002<\/p>\n

\u558b\u308a\u305f\u3044\u65b9\u306f\u30b5\u30a4\u30c8\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3068\u306e\u3053\u3068\u3067\u3059\u306e\u3067\u3001
\u30c1\u30e3\u30ec\u30f3\u30b8\u3057\u3066\u307f\u3066\u306f\u3044\u304b\u304c\u3067\u3057\u3087\u3046\u304b\u3002
http:\/\/ssm.pkan.org\/<\/a><\/p>\n

 <\/p>\n

\n

 <\/p>\n

\u201cKYT\u201d \u306e\u8a71<\/h3>\n

Speaker : @actanx93 \u3055\u3093<\/p>\n

 <\/p>\n

KYT \u3068\u306f\uff1f<\/h4>\n

\u5371\u967a\u4e88\u77e5\u8a13\u7df4 (K<\/u><\/strong>iken Y<\/u><\/strong>ochi T<\/strong>raining) \u306e\u3053\u3068\u3002
\u52b4\u50cd\u5b89\u5168\u885b\u751f\u6cd5\u306e\u4e2d\u3067\u3082\u5b9f\u65bd\u3059\u308b\u4e8b\u304c\u8ff0\u3079\u3089\u308c\u3066\u3044\u308b\u3002<\/p>\n

\u3042\u308b\u4e8b\u8c61\u306b\u5bfe\u3057\u3066\u300c\u5371\u967a\u306e\u4f8b\u300d\u3068\u300c\u5bfe\u7b56\u306e\u4f8b\u300d\u3092\u8003\u3048\u3066\u3044\u304f\u3002
ex.) http:\/\/jafmate.jp\/jmp\/prediction_of_risks\/<\/a><\/p>\n

 <\/p>\n

\u5b9f\u969b\u306e IT \u306e\u30b1\u30fc\u30b9\u306b\u9069\u7528\u3057\u3066\u307f\u308b<\/h4>\n

\u305f\u3068\u3048\u3070\u300c\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u300d\u3092\u3059\u308b\u305f\u3081\u306b\u4e0b\u8a18\u306e\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u65bd\u3059\u308b\u3053\u3068\u3092\u8003\u3048\u308b\u3002
\u3069\u306e\u3088\u3046\u306a\u5371\u967a\u304c\u3042\u308b\u304b\uff1f<\/p>\n

\n

cd ~ftp
mkdir etc
cd etc
cp \/etc\/group \/etc\/passwd .<\/p>\n<\/blockquote>\n

\u8003\u3048\u3089\u308c\u308b\u3053\u3068\uff1a<\/p>\n

\n

\u3069\u3053\u3067\u8aad\u307f\u66f8\u304d\u3057\u3066\u308b\uff1f
cp \u30b3\u30de\u30f3\u30c9\u306e\u672b\u5c3e\u306e \u201c.\u201d \u3092\u5fd8\u308c\u308b\u3068\u3001 \/etc\/group \u3067 \/etc\/passwd \u3067\u4e0a\u66f8\u304d\u3059\u308b\u5371\u967a\u6027\u304c\u3042\u308b
  ..\u306a\u3069\u306a\u3069\u2026<\/p>\n<\/blockquote>\n

\u3067\u306f\u3001\u3069\u3046\u3059\u3079\u304d\u304b\uff1f
\u2192 \u300c\u4f5c\u696d\u7528\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u307e\u308b\u3063\u3068\u30b3\u30d4\u30fc\u3057\u3066\u304b\u3089\u300d\u300c\u5168\u90e8\u30d5\u30eb\u30d1\u30b9\u3067\u300d etc\u2026<\/p>\n

\u4ed6\u306b\u3082\u8272\u3005\u3068\u8003\u3048\u3089\u308c\u308b\u3002
\u2192 \u201ctar cvzf backup.tar.gz *.html\u201d \u3068\u6253\u3068\u3046\u3068\u3057\u3066 \u201ctar cvzf *.html\u201d \u3068\u6253\u3063\u3066\u30d5\u30a1\u30a4\u30eb\u3092\u7834\u58ca\u3059\u308b
\u2192 \u201ckill \u20139\u201d \u3068\u6253\u3068\u3046\u3068\u3057\u3066 \u201ckill 9\u201d \u3068\u6253\u3063\u3066 PID:9 \u306e\u30d7\u30ed\u30bb\u30b9\u3092\u6bba\u3057\u3066\u3057\u307e\u3046..<\/p>\n

 <\/p>\n

\u5371\u967a\u4e88\u77e5\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u306e\u5b9f\u65bd\u306e\u610f\u7fa9<\/h4>\n

\u306f\u3058\u3081\u3066\u5b9f\u65bd\u3059\u308b\u4f5c\u696d\u306b\u5bfe\u3057\u3066\u9069\u7528\u3057\u300c\u5371\u967a\u5de5\u7a0b\u300d\u3092\u898b\u3064\u3051\u308b<\/u>\uff08\u55c5\u899a\u3092\u78e8\u304f\uff09\u3053\u3068\u3067
\u30aa\u30da\u30df\u30b9\u3084\u30c8\u30e9\u30d6\u30eb\u3092\u5c11\u3057\u3067\u3082\u672a\u7136\u306b\u9632\u3052\u308b\u3088\u3046<\/u>\u306b\u3059\u308b\u3002<\/p>\n

\u300c\u6697\u9ed9\u77e5\u300d\u3092\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u3092\u901a\u3057\u3066\u300c\u5f62\u5f0f\u77e5\u300d\u306b\u5909\u63db\u3057\u3001\u300c\u5171\u6709\u77e5\u300d\u306b\u6301\u3063\u3066\u884c\u304f<\/u>\u3053\u3068\u304c\u3067\u304d\u308b\u3002
\u2192 \u540c\u6642\u306b \u201c\u624b\u9806\u66f8\u201d \u201c\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u5316\u201d \u306e\u8ab2\u7a0b\u306b\u304a\u3051\u308b\u624b\u52a9\u3051\u306b\u306a\u308b\u3002<\/p>\n

\u300c\u30d3\u30ae\u30ca\u30fc\u300d\u3084\u300c\u82e5\u624b\u300d\u306b KYT \u3092\u9069\u7528\u3059\u308b\u306e\u3082\u51c4\u304f\u6709\u7528\u3002<\/p>\n

 <\/p>\n

\n

 <\/p>\n

\u7d9a\u30fb\u5e83\u304f\u77e5\u3063\u3066\u6b32\u3057\u3044 DNS \u306e\u3053\u3068
\uff5eDNS\u306e\u904b\u7528\u3092\u3061\u3087\u3063\u3068\u305a\u3064\u3088\u304f\u3057\u3066\u3044\u304f\u8a71\uff5e<\/h3>\n

Speaker : \u4e2d\u5cf6\u3055\u3093  (DNSOPS.JP)<\/p>\n

 <\/p>\n

\u524d\u56de\u307e\u3067\u306e\u3042\u3089\u3059\u3058<\/h4>\n

\u524d\u56de\u306f\u3053\u3061\u3089 : https:\/\/www.slideshare.net\/nakatomoorg\/ssmjpdnssecurity<\/a><\/p>\n

 <\/p>\n

\u4eca\u56de\u306e\u5185\u5bb9<\/h4>\n

DNS \u3084\u30c9\u30e1\u30a4\u30f3\u306b\u307e\u3064\u308f\u308b\u3061\u3087\u3063\u3068\u8033\u5bc4\u308a\u306e\u8a71\u3092\u901a\u3058\u3066\u3001
DNS \u306e\u904b\u7528\u54c1\u8cea\u304c\u3061\u3087\u3063\u3068\u826f\u304f\u306a\u308b\u3001\u30c8\u30e9\u30d6\u30eb\u3092\u672a\u7136\u306b\u9632\u6b62\u3067\u304d\u308b\u3002<\/p>\n

 <\/p>\n

DNS \u3068\u306f\uff1f<\/h4>\n

\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u3067\u540d\u524d\u89e3\u6c7a\u3092\u884c\u3046\u305f\u3081\u306e\u30d7\u30ed\u30c8\u30b3\u30eb
SSL \u8a3c\u660e\u66f8\u3084\u9001\u4fe1\u30c9\u30e1\u30a4\u30f3\u8a8d\u8a3c\u306a\u3069\u3001\u8a8d\u8a3c\u306e\u76ee\u7684\u3068\u3057\u3066\u3082\u4f7f\u308f\u308c\u3066\u3044\u308b\u3002<\/p>\n

\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0<\/strong>
\u30be\u30fc\u30f3\u60c5\u5831\u306e\u516c\u958b\u3002\u6a29\u5a01 DNS \u30b5\u30fc\u30d0\u306e\u3053\u3068\u3002   <\/p>\n

\u30d5\u30eb\u30ea\u30be\u30eb\u30d0<\/strong>
\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u3067\u516c\u958b\u3055\u308c\u3066\u3044\u308b\u60c5\u5831\u3092\u30eb\u30fc\u30c8\u304b\u3089\u305f\u3069\u3063\u3066\u53c2\u7167\u3067\u304d\u308b\u30ea\u30be\u30eb\u30d0\u3002
\u518d\u8d77\u554f\u3044\u5408\u308f\u305b\u3068\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u6a5f\u80fd<\/u>\u3092\u6301\u3064\u3002   <\/p>\n

\u30b9\u30bf\u30d6\u30ea\u30be\u30eb\u30d0
<\/strong> \u518d\u8d77\u554f\u3044\u5408\u308f\u305b\u6a5f\u80fd\u3092\u6301\u305f\u306a\u3044\u3002\u5358\u306b\u540d\u524d\u89e3\u6c7a\u3092\u3057\u305f\u3044\u3060\u3051\u3002
\u3088\u304f\u3042\u308b\u30af\u30e9\u30a4\u30a2\u30f3\u30c8OS\u306eDNS\u8a2d\u5b9a\u306f\u3053\u306e\u30b9\u30bf\u30d6\u30ea\u30be\u30eb\u30d0\u306e\u8a2d\u5b9a\u3002<\/p>\n

\u30ec\u30b8\u30b9\u30c8\u30e9\u30f3\u30c8<\/strong>
\u767b\u9332\u8005\uff08\u4f7f\u3044\u305f\u3044\u4eba\uff09   <\/p>\n

\u30ec\u30b8\u30b9\u30c8\u30e9<\/strong>
\u767b\u9332\u53d6\u6b21\u4e8b\u696d\u8005 \uff08\u30ec\u30b8\u30b9\u30c8\u30e9\u30f3\u30c8 <\u2014[WEBUI \u306a\u3069]\u2014> \u30ec\u30b8\u30b9\u30c8\u30e9\u30f3\u30c8)   <\/p>\n

\u30ec\u30b8\u30b9\u30c8\u30ea<\/strong>
\u767b\u9332\u7ba1\u7406\u6a5f\u95a2 \uff08\u30ec\u30b8\u30b9\u30c8\u30e9 <\u2014[EPP\u306a\u3069]\u2014> \u30ec\u30b8\u30b9\u30c8\u30ea)<\/p>\n

 <\/p>\n

\u30c9\u30e1\u30a4\u30f3\u30cf\u30a4\u30b8\u30e3\u30c3\u30af\u306a\u3069\u306e\u5371\u967a\u304b\u3089\u5b88\u308b\u6280\u8853<\/h4>\n

\u30fb\u30fb\u30fb\u30c9\u30e1\u30a4\u30f3\u306e\u60c5\u5831\u3092\u66f8\u304d\u63db\u3048\u3089\u308c\u305f\u3089\u3001\u30d3\u30b8\u30cd\u30b9\u306b\u3082\u304b\u306a\u308a\u306e\u5f71\u97ff\u304c\u51fa\u308b\u3002
\u305d\u306e\u305f\u3081\u3001\u5404\u7a2e\u4fdd\u8b77\u3059\u308b\u6a5f\u69cb\u304c\u5b58\u5728\u3059\u308b\u3002<\/p>\n

\u300c\u30ec\u30b8\u30b9\u30c8\u30ea\u30ed\u30c3\u30af\u300d<\/strong>
\u2192 WHOIS \u306e\u767b\u9332\u60c5\u5831\u5909\u66f4\u3092\u5236\u9650\u3059\u308b\u3002<\/p>\n

\u300c\u30ec\u30b8\u30b9\u30c8\u30e9\u30ed\u30c3\u30af\u300d<\/strong>
\u2192 \u30c9\u30e1\u30a4\u30f3\u306e\u79fb\u8ee2\u3084\u524a\u9664\u3092\u5236\u9650\u3059\u308b\u6a5f\u80fd\u3002<\/p>\n

\u307e\u305f\u3001\u5404\u793e\u306b\u304a\u3044\u3066\u591a\u8981\u7d20\u8a8d\u8a3c\u306a\u3069\u3082\u59cb\u307e\u3063\u3066\u3044\u308b\u3002<\/p>\n

 <\/p>\n

\u30c9\u30e1\u30a4\u30f3\u304c\u5229\u7528\u4e0d\u53ef\u306b\u306a\u308b\u3053\u3068\u3082\u3002<\/h4>\n

example)
serverHold (Expire) : \u30c9\u30e1\u30a4\u30f3\u6709\u52b9\u671f\u9650\u5207\u308c\u3002
clientHold : \u767b\u9332\u60c5\u5831\u4e0d\u5099\u3002\u7121\u52b9\u306a\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u3092\u305a\u3063\u3068\u8a2d\u5b9a\u3057\u7d9a\u3051\u305f\u5834\u5408\u306a\u3069\u3002 <\/p>\n

\u307b\u304b\u306b\u3082\u300c\u30cd\u30ac\u30c6\u30a3\u30d6\u30ad\u30e3\u30c3\u30b7\u30e5<\/u>\u300d<\/strong>\u3068\u3044\u3046\u5b58\u5728\u304c\u3042\u308a\u3001\u3061\u3083\u3093\u3068\u898b\u3066\u3044\u306a\u3044\u3068\u30b5\u30fc\u30d3\u30b9\u304c\u6b62\u307e\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002
\u2192 \u300c\u305d\u306e\u540d\u524d\u304c\u5b58\u5728\u3057\u306a\u3044\u3053\u3068\u300d\u3092\u30ad\u30e3\u30c3\u30b7\u30e5\u3059\u308b<\/strong><\/u>\u30ad\u30e3\u30c3\u30b7\u30e5
 JP ccTLD \u306a\u3089 900.  gTLD \u306a\u3089 86400. \u304c TTL \u3068\u3057\u3066\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\n

 <\/p>\n

DNS \u306f\u81ea\u524d\u3067\u904b\u7528\u3059\u308b\u5fc5\u8981\u3042\u308a\u307e\u3059\u304b\uff1f<\/h4>\n

\u718a\u672c\u5730\u9707\u306e\u969b\u306b\u3001\u3042\u308b\u81ea\u6cbb\u4f53\u306e\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u304c\u53c2\u7167\u4e0d\u53ef\u306b\u306a\u3063\u305f\u3002
\u2192 \u6a29\u5a01 DNS \u30b5\u30fc\u30d0\uff12\u53f0\u304c\u540c\u4e00\u30b5\u30d6\u30cd\u30c3\u30c8\u4e0a\u306b\u3042\u308a\u3001\uff12\u53f0\u3068\u3082\u5230\u9054\u51fa\u6765\u306a\u304f\u306a\u3063\u3066\u3044\u305f\u3053\u3068\u304c\u3042\u308b\u3002
(ref : https:\/\/dnsops.jp\/event\/20160624\/h28_kumamoto_earthquake.pdf<\/a>)<\/p>\n

 <\/p>\n

DNSSEC, RPKI \u306f\u3067\u304d\u308c\u3070\u3057\u3063\u304b\u308a\u3068\u8a2d\u5b9a\u3057\u305f\u307b\u3046\u304c\u3044\u3044\u3002<\/h4>\n

MyEtherWallet.com \u306e\u4e8b\u4f8b\u306f\u3001\u3053\u308c\u3089\u3067\u9632\u3052\u305f\u3002 <\/p>\n

\u306a\u305c\uff1f : \u7d4c\u8def\u30cf\u30a4\u30b8\u30e3\u30c3\u30af\u3068\u4e0d\u6b63\u306a DNS \u5fdc\u7b54\u306e\u5408\u308f\u305b\u6280\u3060\u3063\u305f\u305f\u3081\u3002
\u2192 \u3069\u3061\u3089\u304b\u4e00\u65b9\u3060\u3051\u3067\u3082\u300c\u653b\u6483\u6210\u529f\u306e\u96e3\u6613\u5ea6\u300d\u304c\u683c\u6bb5\u306b\u9ad8\u307e\u308b\u3002<\/p>\n

 <\/p>\n

\u4f59\u8ac7<\/h4>\n

\u300c\u30d2\u30c8\u300d\u300c\u30e2\u30ce\u300d\u300c\u30ab\u30cd\u300d\u306e\u30d0\u30e9\u30f3\u30b9\u306f\u91cd\u8981\u3002
\u6df1\u5733\u304c\u7279\u306b\u56de\u3063\u3066\u3044\u308b\u4f8b\u3002<\/p>\n

GDPR\u5bfe\u5fdc
\u2192 \u201cGDPR Legal Analysis\u201d \u53c2\u7167.<\/p>\n

Registration Data Access Protocol (RDAP)
\u2192 Whois \u306b\u5909\u308f\u308b\u30c9\u30e1\u30a4\u30f3\u767b\u9332\u8005\u30c7\u30fc\u30bf\u3078\u30a2\u30af\u30bb\u30b9\u3059\u308b\u30d7\u30ed\u30c8\u30b3\u30eb\u3002
\u2192 GDPR \u306e\u5bfe\u5fdc\u306b\u969b\u3057\u3001\u3053\u3061\u3089\u3078\u306e\u79fb\u884c\u304c\u5f8c\u62bc\u3057\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\n

 <\/p>\n

\n

 <\/p>\n

DNS \u30c8\u30f3\u30cd\u30ea\u30f3\u30b0\u306e\u624b\u6cd5<\/h3>\n

Speaker : shutingrz\u3055\u3093<\/p>\n

 <\/p>\n

DNS \u30c8\u30f3\u30cd\u30ea\u30f3\u30b0\uff1f<\/h4>\n

DNS\u901a\u4fe1\u306b\u5225\u306e\u76ee\u7684\u3092\u6301\u3063\u305f\u60c5\u5831\u3092\u542b\u3081\u308b\u3053\u3068
\u507d\u88c5\u901a\u4fe1\u306e\u4e00\u3064\u3002<\/p>\n

\n

\u6697\u53f7\u901a\u4fe1
\u300c\u3069\u306e\u3088\u3046\u306a\u30c7\u30fc\u30bf\u304c\u6d41\u308c\u3066\u3044\u308b\u304b\u300d\u3092\u5206\u304b\u3089\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u3002
\u30c7\u30fc\u30bf\u304c\u6d41\u308c\u3066\u3044\u308b\u3053\u3068\u306b\u95a2\u3057\u3066\u306f\u628a\u63e1\u3055\u308c\u3066\u3082\u3088\u3044\u3002<\/p>\n

\u507d\u88c5\u901a\u4fe1
\u300c\u610f\u5473\u3042\u308b\u30c7\u30fc\u30bf\u3092\u9001\u4fe1\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u77e5\u3089\u308c\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u300d\u3053\u3068<\/p>\n<\/blockquote>\n

 <\/p>\n

\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u901a\u4fe1\u306b\u3082\u3088\u304f\u4f7f\u308f\u308c\u308b\u3002<\/h4>\n

\u30de\u30eb\u30a6\u30a7\u30a2\u306f Malicious Ware \u306e\u901a\u4fe1\u3002
\u60aa\u610f\u3042\u308b\u30bd\u30d5\u30c8\u306e\u901a\u4fe1\u3001\u3068\u3044\u3046\u3053\u3068\u3067\u72ed\u7fa9\u306e\u30a6\u30a4\u30eb\u30b9\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u308b\u3002<\/p>\n

\u666e\u901a\u306f HTTP \u304c\u4f7f\u308f\u308c\u308b\u3002\u307b\u3068\u3093\u3069\u306ePC\u3067\u558b\u308c\u3066\u3001\u306a\u3093\u3060\u304b\u3093\u3060\u5916\u306b\u51fa\u3089\u308c\u308b\u304b\u3089\u3002
\u4e00\u65b9\u3001DNS \u3082\u307e\u305f\u3001\u307b\u3068\u3093\u3069\u306e PC \u3067\u558b\u308c\u3066\u3001\u306a\u3093\u3060\u304b\u3093\u3060\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u901a\u4fe1\u304c\u5916\u306b\u51fa\u3089\u308c\u308b\u3002
\u2192 HTTP \u3068\u540c\u3058\u3088\u3046\u306a\u5c5e\u6027\u3092\u6301\u3063\u3066\u3044\u308b\u4e00\u65b9\u3067
 HTTP \u7a0b\u3061\u3083\u3093\u3068\u898b\u3066\u3044\u306a\u3044\u3053\u3068\u304c\u591a\u3044\u305f\u3081\u306b\u60aa\u7528\u3055\u308c\u3066\u3057\u307e\u3046\u3002<\/strong><\/p>\n

 <\/p>\n

\u3082\u3061\u308d\u3093\u3001\u6b63\u898f\u306e\u76ee\u7684\u3068\u3057\u3066 VPN \u306e\u624b\u6cd5\u3068\u3057\u3066\u3082\u4f7f\u308f\u308c\u308b\u3002<\/h4>\n

\u30bd\u30d5\u30c8\u30a4\u30fc\u30b5\u793e\u306e VPN \u3067\u5229\u7528\u3055\u308c\u3066\u3044\u308b\u306e\u304c\u6709\u540d\u3002<\/p>\n

 <\/p>\n

\u5b9f\u969b\u306b\u3069\u3046\u3084\u3063\u3066\u901a\u4fe1\u3059\u308b\u306e\u304b\u691c\u8a0e\u3057\u3066\u307f\u308b\u3002<\/h4>\n

1. \u307e\u305a\u306f Basic \u306b \u201cTXT\u201d \u30ec\u30b3\u30fc\u30c9, \u201cQNAME\u201d \u3092\u7528\u3044\u3066\u901a\u4fe1\u3057\u3066\u307f\u308b\u3002
\u2192 \u884c\u304d\u306f \u201cQNAME\u201d (\u96d1\u306b\u66f8\u3051\u3070 \u300c\u30c9\u30e1\u30a4\u30f3\u540d\u300d)
\u2192 \u5e30\u308a\u306f \u201cTXT\u201d \u306b\u76f4\u63a5\u3084 \u201cA\u201d \u306b\u7b26\u53f7\u5316\u3057\u305f\u4e0a\u3067\u5165\u308c\u3066\u307f\u308b\u3002<\/p>\n

2. EDNS0 \u3084 RRSIG \u3068\u3044\u3063\u305f\u3001DNS \u30af\u30a8\u30ea\u306e\u3042\u307e\u308a\u77e5\u3089\u308c\u3066\u306a\u3055\u305d\u3046\u306a\u3068\u3053\u306b\u62bc\u3057\u8fbc\u3093\u3067\u307f\u308b\u3002
\u2192 \u300c\u30d5\u30eb\u30ea\u30be\u30eb\u30d0\u300d\u3092\u7d4c\u7531\u3059\u308b\u5834\u5408\u306f\u4f7f\u3048\u306a\u3044\u3002\u3067\u3082\u76f4\u63a5\u901a\u4fe1\u3067\u304d\u308b\u306a\u3089\u5f37\u529b\u3002
\u2192 EDNS0 \u306a\u3089\u4ed5\u69d8\u306b \u201cPADDING\u201d \u306a\u3069\u3082\u3042\u308b\u306e\u3067\u96a0\u305b\u308b\u3002<\/p>\n

 <\/p>\n

\u3067\u306f\u3053\u308c\u3092\u9451\u307f\u3066\u3001\u3069\u3046\u5bfe\u7b56\u3059\u308b\uff1f<\/h4>\n

\u76f4\u63a5\u901a\u4fe1\u3055\u305b\u306a\u3044\u3088\u3046\u306b\u30d5\u30a3\u30eb\u30bf\u3092\u639b\u3051\u308b\u306e\u304c\u7b2c\u4e00\u6b69\u3002
\u306a\u305c\uff1f\uff1a\u30d5\u30eb\u30ea\u30be\u30eb\u30d0\u3092\u7d4c\u7531\u3055\u305b\u308b\u3068\u4e0b\u8a18\u306e\u5229\u70b9\u304c\u3042\u308b\u304b\u3089\uff1a<\/p>\n

\u30fb\u540c\u3058 \u201cqname\u201d \u3068 \u201cRR\u201d \u306f TTL\u79d2\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u308b\u306e\u3067\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u901a\u4fe1\u306b\u9069\u3055\u306a\u304f\u306a\u308b\u3002
  \uff08DNS \u306e\u4ed5\u69d8\u304b\u3089\u3059\u308b\u3068\u666e\u901a\u3067\u306f\u3042\u308a\u307e\u3059\u304c\u30fb\u30fb\u3002\uff09<\/p>\n

\u30fb\u518d\u8d77\u554f\u3044\u5408\u308f\u305b\u306b\u4e0d\u8981\u306a\u30c7\u30fc\u30bf\u306f\u524a\u9664\u3055\u308c\u308b\u3002<\/p>\n

\u4e0a\u8a18\u306e\u7406\u7531\u304b\u3089 \u201cQNAME\u201d \u3092\u30ac\u30b7\u30ac\u30b7\u5909\u3048\u3066\u9811\u5f35\u308b\u30d1\u30bf\u30fc\u30f3\u304c\u9244\u677f\u3068\u306a\u3063\u3066\u304f\u308b\u3002<\/p>\n

\u307e\u305f \u300c\u4eba\u9593\u306f\u4f55\u3089\u304b\u306e\u65e2\u77e5\u306e\u7528\u8a9e\u3092\u4f7f\u3063\u3066\u540d\u524d\u3092\u4ed8\u3051\u308b\u3053\u3068\u304c\u591a\u3044\u300d \u3053\u3068\u304b\u3089
\u8f9e\u66f8\u3068\u306e\u5358\u8a9e\u8ddd\u96e2\u3092\u53d6\u308b\u3053\u3068\u3067\u3001\u6a5f\u68b0\u7684\u306b\u751f\u6210\u3055\u308c\u305f\u30c9\u30e1\u30a4\u30f3\u540d\u3092\u767a\u898b\u3067\u304d\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002
(ex. http:\/\/blog.trendmicro.co.jp\/archives\/3799<\/a> )<\/p>\n

 <\/p>\n

\n

 <\/p>\n

\u5ba3\u8a00\u578b\u30c7\u30d7\u30ed\u30a4\u30c4\u30fc\u30eb\u306e\u300c\u6b63\u3057\u3044\u300d\u8003\u3048\u65b9<\/h3>\n

Speaker : tcsh \u3055\u3093<\/p>\n

 <\/p>\n

\u3084\u308a\u305f\u3044\u3053\u3068\u300c\u904b\u7528\u81ea\u52d5\u5316\u300d<\/h4>\n

 <\/p>\n

\u3088\u304f\u3042\u308b\u98a8\u666f<\/h4>\n

\u7ba1\u7406\u8077\u300c\u73fe\u5834\u306b\u4efb\u305b\u305f\u300d
\u5b9f\u88c5\u8005\u300c\u30ce\u30ea\u30ce\u30ea\u300d\u300c\u304a\u308c\u3059\u3052\u30fc\u300d
\u30e1\u30f3\u30d0\u30fc\u300c\u306a\u3093\u3068\u306a\u304f\u3059\u3054\u305d\u3046\u300d<\/p>\n

\u305d\u3057\u3066\u3001\u5b9f\u88c5\u8005\u304c\u5c45\u306a\u304f\u306a\u3063\u3066\u3057\u307e\u3044\u3001\u30e1\u30f3\u30d0\u30fc\u304c\u6c17\u5408\u3044\u3067\u30ea\u30d0\u30fc\u30b9\u3057\u3066\u8abf\u3079\u305f\u308a<\/u>\u30fb\u30fb\u3002<\/p>\n

 <\/p>\n

\u5ba3\u8a00\u578b\u30c7\u30d7\u30ed\u30a4\u30c4\u30fc\u30eb\u3067\u3088\u304f\u3042\u308b\u5149\u666f<\/h4>\n

\u300c\u5ba3\u8a00\u578b\u30c7\u30d7\u30ed\u30a4\u30c4\u30fc\u30eb\u3001\u3044\u3044\u306d\uff01\u300d \u2192 \u5b9f\u88c5\u8005\u306e\uff11\uff10\u5272\u3002
\u300c\u4ed6\u4eba\u304b\u3089\u5f15\u304d\u7d9a\u3044\u305f\u3051\u3069\u3001\u5ba3\u8a00\u578b\u30c7\u30d7\u30ed\u30a4\u30c4\u30fc\u30eb\u3044\u3044\u306d\uff01\u300d\u3068\u3044\u3046\u4eba\u3092\u898b\u305f\u3053\u3068\u304c\u306a\u3044\u3002<\/u><\/strong><\/p>\n

\u305d\u3057\u3066\u3001Chef \u3067\u66f8\u3044\u3066\u3044\u305f\u3082\u306e\u3092\u5f15\u7d99\u62c5\u5f53\u8005\u304c Ansible \u3067\u66f8\u304d\u76f4\u3057\u305f\u308a<\/u>\u30fb\u30fb\u3002<\/p>\n

 <\/p>\n

\u3053\u3046\u3044\u3046\u4eba\u306f\uff12\u3064\u306e\u3053\u3068\u3092\u76ee\u6307\u3059\u3053\u3068\u306b\u9665\u308a\u304c\u3061<\/h4>\n

\u300c\u518d\u73fe\u6027\u300d<\/strong>
\u2192 \u300c\u624b\u3092\u52d5\u304b\u3057\u305f\u3089\u8ca0\u3051\u3002\u518d\u73fe\u6027\uff01\u518d\u73fe\u6027\uff01\uff01 \u5168\u90e8\u81ea\u52d5\u5316\u3057\u3066\u3084\u308b\u305c\uff01\uff01\u300d<\/p>\n

\u300c\u6c4e\u7528\u6027\u300d<\/strong>
\u2192 \u300c\u307f\u3093\u306a\u3053\u306e\u30c4\u30fc\u30eb\u4f7f\u304a\u3046\u305c\uff01\uff01\u300d<\/p>\n

\u30fb\u30fb\u30fb\u30fb\u30e1\u30f3\u30c6\u3067\u304d\u306a\u3044\u6a19\u6e96\u30c4\u30fc\u30eb\u3001\u5de5\u6570\u639b\u3051\u305f\u5272\u306b\u6c4e\u7528\u6027\u3082\u30a4\u30de\u30a4\u30c1
\u65b0\u898f\u6848\u4ef6\u3067\u4f7f\u3046\u306e\u306b\u3082\u624b\u9593\u304c\u639b\u304b\u308b\u30fb\u30fb\u30fb\u305d\u3093\u306a\u3082\u306e\u306b\uff12\uff5e\uff13\u5e74\u5f8c\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u591a\u3044\u3002<\/p>\n

 <\/p>\n

\u3055\u3066\u3069\u3046\u3059\u308b\u304b\u3002<\/h4>\n

\u3082\u3061\u308d\u3093\u307e\u305a\u306f\u5f15\u304d\u7d99\u3052\u308b\u3088\u3046\u306b
\u4f55\u3092\u3084\u3063\u3066\u3044\u308b\u304b\u3001\u3069\u3046\u3044\u3046\u30e2\u30ce\u306a\u306e\u304b\u306f\u3061\u3083\u3093\u3068\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u5316\u3059\u308b<\/strong><\/p>\n

\u305d\u306e\u4e0a\u3067\u300c\u518d\u73fe\u6027\u300d\u300c\u6c4e\u7528\u6027\u300d\u306e\u3069\u3061\u3089\u3092\u53d6\u308b\uff1f<\/strong>
\u2192 \u300c\u6c4e\u7528\u6027\u300d\u306f\u591a\u304f\u306e\u5834\u5408\u300c\u5e7b\u300d<\/u>\u3068\u306a\u308b\u3002<\/p>\n

\n

\u30fb\u7bc4\u7587\u304c\u4e0d\u660e\u306a\u300c\u6c4e\u7528\u6027\u300d\u306f\u672a\u5b9a\u7fa9\u3068\u540c\u7fa9
\u30fb\u300c\u6c4e\u7528\u6027\u306e\u5b9a\u7fa9\u300d\u306f\u4e0a\u624b\u304f\u3044\u304b\u306a\u3044\u3002
\u30fb\u300c\u6c4e\u7528\u6027\u306e\u78ba\u4fdd\u300d\u306f\u4e0a\u624b\u304f\u3044\u304b\u306a\u3044\u3002<\/p>\n<\/blockquote>\n

\u2192 \u300c\u518d\u73fe\u6027\u306f\u610f\u5916\u3068\u78ba\u4fdd\u3067\u304d\u308b<\/u>\u300d \uff08\u4f55\u304b\u3092\u300c\u6368\u3066\u308b<\/u>\u300d<\/strong>\u3053\u3068\u3067\u5b9f\u73fe\u3067\u304d\u308b\u518d\u73fe\u6027\uff09<\/p>\n

\n

\u30fb\u6c4e\u7528\u6027\u3092\u6368\u3066\u308b\u3068\u518d\u73fe\u6027\u304c\u9ad8\u304f\u306a\u308b
\u30fb\u591a\u6a5f\u80fd\u3092\u8ae6\u3081\u308b\u3068\u518d\u73fe\u6027\u304c\u9ad8\u304f\u306a\u308b
\u30fb\u5909\u66f4\u3084\u8ffd\u52a0\u3092\u3084\u3081\u308b\u3068\u518d\u73fe\u6027\u304c\u9ad8\u304f\u306a\u308b<\/p>\n<\/blockquote>\n

 <\/p>\n

\u5ba3\u8a00\u578b\u30c7\u30d7\u30ed\u30a4\u30c4\u30fc\u30eb\u306e\u30e1\u30ea\u30c3\u30c8<\/h4>\n

\u30fb\u518d\u73fe\u6027\u3092\u8ffd\u6c42\u3057\u3066\u8a2d\u8a08\u3059\u308b\u3053\u3068\u3002
\u2192 \u30b7\u30f3\u30d7\u30eb\u306b\u3001\u5c0f\u3055\u304f\u3002<\/p>\n

\u2192 \u30c7\u30b6\u30a4\u30f3\u3067\u304d\u306a\u3044\u5834\u5408 UNIX \u30b3\u30de\u30f3\u30c9\u306e\u8a2d\u8a08\u601d\u60f3\u3092\u8003\u3048\u308b\u3068\u30a4\u30e1\u30fc\u30b8\u5316\u51fa\u6765\u308b\u304b\u3082\u3002<\/p>\n

 <\/p>\n

\n

 <\/p>\n

\u5dfb\u672b\u306b<\/h3>\n

\u4eca\u56de\u3082\u3068\u3066\u3082\u9762\u767d\u304b\u3063\u305f\u3067\u3059\u3002
\u6b21\u56de\u3082\u540c\u3058\u4f1a\u5834\u3068\u306e\u3053\u3068\u3002 \u3055\u3066\u3001\u7533\u3057\u8fbc\u307f\u307e\u3059\u304b\u306d\u3047\u30fb\u30fb\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"

  \u6c17\u304c\u3064\u3044\u305f\u3089\u4e00\u756a\u524d\u306e\u6f14\u984c\u306e\u524d\u306b\u300cblog\u67a0\u300d\u3068\u3044\u3046\u5e2d\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u3066 \u305d\u3053\u306b\u5ea7\u3063\u3066\u3044\u307e\u3057\u305f\u3002   \u3069\u3046\u3082\u3001\u307f\u3080\u3089\u3067\u3059\u3002   \u524d\u56de\u53c2\u52a0\u3057\u305f\u969b\u306b\u3001   \u77e5\u308a\u5408\u3044\u306b\u300c\u5b9f\u306f\uff15 […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5594","post","type-post","status-publish","format-standard","hentry","category-other"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/mimumimu.net\/blog\/wp-json\/wp\/v2\/posts\/5594","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mimumimu.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mimumimu.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mimumimu.net\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/mimumimu.net\/blog\/wp-json\/wp\/v2\/comments?post=5594"}],"version-history":[{"count":0,"href":"https:\/\/mimumimu.net\/blog\/wp-json\/wp\/v2\/posts\/5594\/revisions"}],"wp:attachment":[{"href":"https:\/\/mimumimu.net\/blog\/wp-json\/wp\/v2\/media?parent=5594"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mimumimu.net\/blog\/wp-json\/wp\/v2\/categories?post=5594"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mimumimu.net\/blog\/wp-json\/wp\/v2\/tags?post=5594"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}