{"provider_name":"Hatena Blog","title":"\u7121\u6599\u3067\u3067\u304d\u308b\u81ea\u5b85\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u76e3\u8996\u74b0\u5883\u306e\u69cb\u7bc9","author_name":"rrringress","type":"rich","version":"1.0","categories":["Syslog","NetFlow","Security","IT"],"width":"100%","author_url":"https://blog.hatena.ne.jp/rrringress/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftofu.hatenadiary.com%2Fentry%2F2017%2F01%2F21%2F172332\" title=\"\u7121\u6599\u3067\u3067\u304d\u308b\u81ea\u5b85\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u76e3\u8996\u74b0\u5883\u306e\u69cb\u7bc9 - fascinated with tofu\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://tofu.hatenadiary.com/","published":"2017-01-21 17:23:32","blog_title":"fascinated with tofu","provider_url":"https://hatena.blog","image_url":"https://ws-fe.amazon-adsystem.com/widgets/q?_encoding=UTF8&ASIN=B01LWOSHX9&Format=_SL160_&ID=AsinImage&MarketPlace=JP&ServiceVersion=20070822&WS=1&tag=rjohph-22","url":"https://tofu.hatenadiary.com/entry/2017/01/21/172332","description":"\u306a\u305c\u304b2015\u5e74\u306b\u66f8\u3044\u305f\u3053\u306e\u8a18\u4e8b\u3060\u3051\u691c\u7d22\u306b\u3088\u308b\u6d41\u5165\u304c\u6bce\u65e5\u307d\u3064\u307d\u3064\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u88dc\u8db3\u3068\u3044\u3046\u304b\u985b\u672b\u3092\u66f8\u3044\u3066\u304a\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002 \u81ea\u5b85\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u304a\u3044\u3066\u3001NetFlow \u3084 Syslog \u3092\u7121\u6599\u3067\u624b\u8efd\u306b\u53ef\u8996\u5316\u3057\u3066\u307f\u305f\u304f\u3001Elasticsearch / Logstash / Kibana \uff08a.k.a ELK Stack\uff09\u3092\u4f7f\u3063\u3066 Netflow \u30b3\u30ec\u30af\u30bf\u517c Syslog \u30b5\u30fc\u30d0\u3092\u81ea\u4f5c\u3057\u307e\u3057\u305f\uff082015\u5e74\u301c\uff09\u3002 GUI \u3084\u6c17\u4ed8\u3051\u305f\u3053\u3068\u3092\u632f\u308a\u8fd4\u3063\u3066\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002","height":"190"}