{"id":589,"date":"2018-01-11T23:41:14","date_gmt":"2018-01-11T14:41:14","guid":{"rendered":"http:\/\/www.alt-movements.org\/no_more_capitalism\/?p=589"},"modified":"2018-01-11T23:41:14","modified_gmt":"2018-01-11T14:41:14","slug":"%e3%82%bb%e3%82%ad%e3%83%a5%e3%83%aa%e3%83%86%e3%82%a3%e3%81%ae%e3%81%9f%e3%82%81%e3%81%abos%e3%81%8a%e3%82%88%e3%81%b3%e3%82%bd%e3%83%95%e3%83%88%e3%82%a6%e3%82%a7%e3%82%a2%e3%81%ae%e3%82%a2%e3%83%83","status":"publish","type":"post","link":"https:\/\/www.alt-movements.org\/no_more_capitalism\/blog\/2018\/01\/11\/%e3%82%bb%e3%82%ad%e3%83%a5%e3%83%aa%e3%83%86%e3%82%a3%e3%81%ae%e3%81%9f%e3%82%81%e3%81%abos%e3%81%8a%e3%82%88%e3%81%b3%e3%82%bd%e3%83%95%e3%83%88%e3%82%a6%e3%82%a7%e3%82%a2%e3%81%ae%e3%82%a2%e3%83%83\/","title":{"rendered":"\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u305f\u3081\u306bOS\u304a\u3088\u3073\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u2015\u2015Spectre\u304a\u3088\u3073Meltdown\u306b\u3088\u308bCPU\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30db\u30fc\u30eb\u554f\u984c\u2015\u2015"},"content":{"rendered":"

JCA-NET<\/a>\u306e\u30b5\u30a4\u30c8\u304b\u3089\u8ee2\u8f09\u3057\u307e\u3059\u3002<\/p>\n

\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u305f\u3081\u306bOS\u304a\u3088\u3073\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092
\n\u2015\u2015Spectre\u304a\u3088\u3073Meltdown\u306b\u3088\u308bCPU\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30db\u30fc\u30eb\u554f\u984c\u2015\u2015<\/p>\n

\u30a4\u30f3\u30c6\u30eb\u3001AMD\u3001\u304a\u3088\u3073ARM\u306eCPU\u30c1\u30c3\u30d7\u306e\u8a2d\u8a08\u306b\u554f\u984c\u304c\u3042\u308a\u3001\u7b2c\u4e09\u8005\u304c\u30c7\u30d0\u30a4\u30b9\u304b\u3089\u500b\u4eba\u30c7\u30fc\u30bf\u306b\u30a2\u30af\u30bb\u30b9\u3057\u76d7\u307f\u51fa\u3059\u3053\u3068\u304c\u53ef\u80fd\u3067\u3042\u308b\u3053\u3068\u304c\u5e74\u672b\u304b\u3089\u5e74\u59cb\u306b\u304b\u3051\u3066\u76f8\u6b21\u3044\u3067\u5831\u3058\u3089\u308c\u307e\u3057\u305f\u3002\u3053\u306e\u554f\u984c\u306f\u3001\u3044\u308f\u3086\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u300c\u30d0\u30b0\u300d\u3068\u3044\u3046\u554f\u984c\u3067\u306f\u306a\u304f\u3001\u305d\u3082\u305d\u3082\u306e\u8a2d\u8a08\u306b\u3042\u308b\u6b20\u9665\u3060\u3068\u8a00\u308f\u308c\u3066\u304a\u308a\u300120\u5e74\u3082\u524d\u304b\u3089\u5b58\u5728\u3057\u305f\u554f\u984c\u3067\u3082\u3042\u308b\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

CPU\u306f\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306e\u5fc3\u81d3\u90e8\u3067\u3042\u308a\u3001\u305d\u306e\u8a2d\u8a08\u30df\u30b9\u304b\u3089\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304c\u4fdd\u6709\u3059\u308b\u30d1\u30b9\u30ef\u30fc\u30c9\u3084\u500b\u4eba\u60c5\u5831\u306a\u3069\u6a5f\u5bc6\u60c5\u5831\u3092\u53d6\u5f97\u3067\u304d\u308b\u5371\u967a\u6027\u304c\u3042\u308b\u3068\u3044\u3046\u3053\u3068\u306f\u6975\u3081\u3066\u6df1\u523b\u306a\u4e8b\u614b\u3060\u3068\u53d7\u3051\u3068\u3081\u306a\u3051\u308c\u3070\u3044\u3051\u306a\u3044\u3068\u8003\u3048\u307e\u3059\u3002<\/p>\n

\u3057\u304b\u3082\u554f\u984c\u306b\u306a\u3063\u3066\u3044\u308b\u30c1\u30c3\u30d7\u306f\u3001\u307b\u3068\u3093\u3069\u5168\u3066\u306e\u30d1\u30bd\u30b3\u30f3\u3084\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306b\u7528\u3044\u3089\u308c\u3001\u30a6\u30a3\u30f3\u30c9\u30a6\u30ba\u3001\u30de\u30c3\u30af\u3001Android\u3001Linux\u3001iOS\u306e\u3044\u305a\u308c\u3082\u304c\u3053\u306e\u8106\u5f31\u6027\u306b\u6652\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u4ee5\u4e0b\u306f\u3001\u7c73\u56fd\u306e\u30b7\u30a2\u30c8\u30eb\u306b\u62e0\u70b9\u3092\u7f6e\u304f\u3001\u30a2\u30af\u30c6\u30a3\u30d3\u30b9\u30c8\u5411\u3051\u306b\u30e1\u30fc\u30ea\u30f3\u30b0\u30ea\u30b9\u30c8\u306a\u3069\u306e\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u308briseup\u304c\u3001\u30e6\u30fc\u30b6\u5411\u3051\u306b\u51fa\u3057\u305f\u30a2\u30ca\u30a6\u30f3\u30b9\u3092\u3082\u3068\u306b\u3001\u82e5\u5e72\u306e\u8ffd\u52a0\u60c5\u5831\u306a\u3069\u3092\u542b\u3081\u3066\u3001\u4eca\u56de\u306e\u4e8b\u614b\u3078\u306e\u5bfe\u51e6\u3092\u307e\u3068\u3081\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n

\u5177\u4f53\u7684\u306b\u4f55\u3092\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u306e\u304b\u304c\u66f8\u304b\u308c\u3066\u3044\u307e\u3059\u306e\u3067\u3001\u662f\u975e\u53c2\u8003\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u57fa\u672c\u7684\u306b\u662f\u975e\u3084\u3063\u3066\u3044\u305f\u3060\u304d\u305f\u3044\u306e\u306f\u3001OS\u53ca\u3073\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3084\u30a2\u30d7\u30ea\u3092\u6700\u65b0\u306e\u3082\u306e\u306b\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u4ee5\u4e0b\u306eriseup\u306e\u30a2\u30ca\u30a6\u30f3\u30b9\u306e\u5f8c\u308d\u306b\u82e5\u5e72\u306e\u80cc\u666f\u8aac\u660e\u3092\u8ffd\u52a0\u3057\u307e\u3057\u305f\u3002\u305c\u3072\u5fa1\u8aad\u307f\u304f\u3060\u3055\u3044\u3002<\/p>\n

JCA-NET \u7406\u4e8b\u4f1a
\n2018\u5e741\u670810\u65e5<\/p>\n

============================================================
\n(\u4eee\u8a33)Riseup Security Bulletin\u3088\u308a<\/p>\n

\u3059\u3067\u306b\u5831\u9053\u3092\u8aad\u3093\u3067\u3044\u308b\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u73fe\u5728\u4f7f\u7528\u3055\u308c\u3066\u3044\u308bCPU\u306b\u306f\u76f8\u4e92\u306b\u95a2\u9023\u3059\u308b3\u3064\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u554f\u984c\u304c\u3042\u308a\u307e\u3059\u3002 \u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u306f\u3001\u30a2\u30af\u30bb\u30b9\u3057\u305fWeb\u30b5\u30a4\u30c8\u304b\u3089Javascript\u3092\u8aad\u307f\u8fbc\u3093\u3060\u3060\u3051\u3067\u3082\u3001\u3042\u306a\u305f\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304b\u3089\u30d1\u30b9\u30ef\u30fc\u30c9\u3001\u79d8\u5bc6\u3001\u500b\u4eba\u60c5\u5831\u3092\u76d7\u3080\u60aa\u8cea\u306a\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u53ef\u80fd\u6027\u304c\u9ad8\u307e\u308a\u307e\u3059\u3002 \u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u306f\u6df1\u523b\u306a\u3082\u306e\u3067\u3042\u308a\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u305f\u3081\u306e\u5bfe\u7b56\u3092\u8b1b\u3058\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

*\u300cMeltdown\u300d\u3068\u547c\u3070\u308c\u308b\u4e00\u756a\u76ee\u306e\u6b20\u9665\u306f\u3001\u307b\u307c\u3059\u3079\u3066\u306e\u30a4\u30f3\u30c6\u30ebCPU\u306b\u5f71\u97ff\u3057\u3001\u307b\u3068\u3093\u3069\u306e\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3067\u4fee\u6b63\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

*\u300cSpectre\u300d\u3068\u547c\u3070\u308c\u308b\u4ed6\u306e2\u3064\u306e\u6b20\u9665\u306f\u3001\u30a4\u30f3\u30c6\u30eb\u3060\u3051\u3067\u306a\u304f\u3001\u904e\u53bb20\u5e74\u9593\u306b\u69cb\u7bc9\u3055\u308c\u305f\u307b\u307c\u3059\u3079\u3066\u306eCPU\u306b\u5171\u901a\u3057\u3066\u307f\u3089\u308c\u307e\u3059\u304c\u3001\u60aa\u7528\u306f\u96e3\u3057\u3044\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u73fe\u5728\u306e\u3068\u3053\u308dSpectre\u3092\u6052\u4e45\u7684\u306b\u4fee\u6b63\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u304c\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u66f4\u65b0\u3059\u308b\u3053\u3068\u3067\u653b\u6483\u306e\u53ef\u80fd\u6027\u304c\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n

\u3042\u306a\u305f\u306e\u3059\u3079\u3066\u306e\u30c7\u30d0\u30a4\u30b9\u306b\u5bfe\u3057\u3066\u3001\u4ee5\u4e0b\u306e\u624b\u9806\u3092\u4e21\u65b9\u540c\u6642\u306b\u5b9f\u884c\u3059\u3079\u304d\u3067\u3059\u3002<\/p>\n

(1)Web\u30d6\u30e9\u30a6\u30b6\u3092\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u307e\u3059\uff08\u4e0b\u8a18\u53c2\u7167\uff09\u3002 \u3053\u308c\u3089\u306e\u4fee\u6b63\u306b\u3088\u3063\u3066\u3001CPU\u306b\u5bfe\u3059\u308b\u65b0\u305f\u306a\u653b\u6483\u304c\u3088\u308a\u56f0\u96e3\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

(2)\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u3092\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u307e\u3059\u3002 Windows\u3001macOS\u3001\u304a\u3088\u3073GNU\/Linux\u7528\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u3001Intel CPU\u306eMeltdown\u306b\u3088\u308b\u8106\u5f31\u6027\u3092\u4fee\u6b63\u3057\u3001Spectre\u306b\u5bfe\u3059\u308b\u82e5\u5e72\u306e\u7de9\u548c\u63aa\u7f6e\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3055\u3089\u306b\u3001iOS\u3068Android\u306e\u65b0\u3057\u3044\u30ea\u30ea\u30fc\u30b9\u3067\u306fSpectre\u306b\u5bfe\u3059\u308b\u7de9\u548c\u63aa\u7f6e\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u3068\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306b\u3064\u3044\u3066\u3001\u66f4\u306a\u308b\u4fee\u6b63\u304c\u3001\u4eca\u5f8c\u6570\u9031\u9593\u3042\u308b\u3044\u306f\u6570\u30f6\u6708\u4ee5\u5185\u306b\u7d99\u7d9a\u3057\u3066\u5b9f\u65bd\u3055\u308c\u308b\u3068\u601d\u308f\u308c\u307e\u3059\u3002 \u3042\u306a\u305f\u306e\u30b7\u30b9\u30c6\u30e0\u3092\u6700\u65b0\u306e\u72b6\u614b\u306b\u4fdd\u3063\u3066\u304f\u3060\u3055\u3044\uff01<\/p>\n

\u30d6\u30e9\u30a6\u30b6\u306b\u95a2\u3057\u3066
\n————<\/p>\n

\u30d6\u30e9\u30a6\u30b6\u3092\u66f4\u65b0\u3059\u308b\u3053\u3068\u3067\u3001\u30a2\u30af\u30bb\u30b9\u3057\u305fWeb\u30b5\u30a4\u30c8\u304b\u3089\u30ed\u30fc\u30c9\u3055\u308c\u305fJavascript\u3092\u4f7f\u7528\u3057\u3066\u3001\u653b\u6483\u8005\u304c\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304b\u3089\u6a5f\u5bc6\u60c5\u5831\u3092\u76d7\u3080\u3053\u3068\u3092\u6975\u3081\u3066\u56f0\u96e3\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

Firefox\u306e\u30d0\u30fc\u30b8\u30e7\u30f357.0.4\u4ee5\u964d\u306b\u306f\u3001Specter\u653b\u6483\u3078\u306e\u5bfe\u7b56\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059[1]\u3002<\/p>\n

Edge\u304cSpectre\u653b\u6483\u3092\u7de9\u548c\u3059\u308b\u63aa\u7f6e\u3092\u542b\u3080\u3088\u3046\u306b\u66f4\u65b0\u3055\u308c\u307e\u3057\u305f\u3002 \u6700\u65b0\u306eWindows Update\u3092\u9069\u7528\u3059\u308b\u3068\u3001\u65b0\u3057\u3044\u30d0\u30fc\u30b8\u30e7\u30f3\u306eEdge\u304c\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002<\/p>\n

Safari\u306b\u3088\u308c\u3070\u3001Safari\u306f\u8fd1\u3005\u66f4\u65b0\u3055\u308c\u308b\u4e88\u5b9a\u3067\u3059\u3002 App Store\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

Chrome\u306f\u3001\u30d0\u30fc\u30b8\u30e7\u30f364\u4ee5\u964d\u306eSpectre\u306b\u5bfe\u3059\u308b\u7de9\u548c\u63aa\u7f6e\u304c1\u670823\u65e5\u306b\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u308b\u4e88\u5b9a\u3067\u3059\u3002\u305d\u306e\u9593\u3001\u300c\u30b5\u30a4\u30c8\u306e\u9694\u96e2\u300d\u3092\u6709\u52b9\u306b\u3059\u308b\u3053\u3068\u3067\u3001Specter\u306e\u8106\u5f31\u6027\u3092\u5927\u5e45\u306b\u8efd\u6e1b\u3059\u308b\u3088\u3046\u306b\u8a2d\u5b9a\u3092\u5909\u66f4\u3067\u304d\u307e\u3059\u3002
\nhttps:\/\/support.google.com\/chrome\/answer\/7623121?hl=en<\/a><\/p>\n

\u3055\u3089\u306b\u3001Web\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u5b89\u5168\u306b\u4fdd\u3064\u305f\u3081\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u3064\u3044\u3066\u306f\u3001
\nhttps:\/\/riseup.net\/en\/better-web-browsing<\/a>
\n\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044
\n\uff08\u3053\u308c\u3089\u306e\u65b0\u3057\u3044\u653b\u6483\u306b\u5bfe\u3059\u308b\u8efd\u6e1b\u306b\u3082\u5f79\u7acb\u3061\u307e\u3059\uff09\u3002<\/p>\n

Windows\u306b\u95a2\u3057\u3066
\n————<\/p>\n

Windows 10\u306e\u5834\u5408\u3001Windows\u3092\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u524d\u306b\u3001\u6700\u521d\u306b\u30a2\u30f3\u30c1\u30a6\u30a3\u30eb\u30b9\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u3053\u308c\u3092\u3057\u306a\u3044\u3068\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304c\u52d5\u4f5c\u3057\u306a\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 [2]<\/p>\n

Windows 10\u3092\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u306b\u306f\uff1a<\/p>\n

> [\u30b9\u30bf\u30fc\u30c8]\u30dc\u30bf\u30f3\u3092\u9078\u629e\u3001[\u8a2d\u5b9a]> [\u66f4\u65b0\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3]> [Windows > Update]\u306b\u79fb\u52d5\u3001[\u66f4\u65b0\u3092\u78ba\u8a8d\u3059\u308b]\u3092\u9078\u629e\u3002<\/p>\n

\u81ea\u52d5\u66f4\u65b0\u3092\u6709\u52b9\u306b\u3059\u308b\u826f\u3044\u6a5f\u4f1a\u3067\u3082\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u3057\u3066\u81ea\u52d5\u66f4\u65b0\u3092\u8a2d\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

>\u300c\u30b9\u30bf\u30fc\u30c8\u300d\u30dc\u30bf\u30f3\u3092\u9078\u629e\u3001\u300c\u8a2d\u5b9a\u300d>\u300c\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u300d>\u300cWindows Update\u300d>\u300c\u8a73\u7d30\u30aa\u30d7\u30b7\u30e7\u30f3\u300d\u3092\u9078\u629e\u3001\u300c\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u65b9\u6cd5\u306e\u9078\u629e\u300d\u3067\u300c\u81ea\u52d5\uff08\u63a8\u5968\uff09\u300d\u3092\u9078\u629e\u3002<\/p>\n

Windows 7\u307e\u305f\u306f8\u306e\u5834\u5408\u3082\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n

MacOS\u306b\u95a2\u3057\u3066
\n———-<\/p>\n

\u3059\u3067\u306bMacOS\u30d0\u30fc\u30b8\u30e7\u30f310.13.2\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u3001Meltdown [3]\u306b\u5bfe\u3057\u3066\u306f\u4fdd\u8b77\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u305d\u308c\u4ee5\u5916\u306e\u5834\u5408\u306f\u3001macOS\u3092\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u307e\u3059\u3002<\/p>\n

\u30a2\u30c3\u30d7\u30d5\u30ec\u30fc\u30c9\u306e\u65b9\u6cd5\u306f\u3001Mac\u3067App Store\u30a2\u30d7\u30ea\u3092\u958b\u304d\u3001App Store\u30c4\u30fc\u30eb\u30d0\u30fc\u306e “Updates”\u3092\u30af\u30ea\u30c3\u30af\u3001 “Update”\u30dc\u30bf\u30f3\u3067\u30ea\u30b9\u30c8\u3055\u308c\u305f\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3002<\/p>\n

\u81ea\u52d5\u66f4\u65b0\u3092\u6709\u52b9\u306b\u3059\u308b\u826f\u3044\u6a5f\u4f1a\u3067\u3082\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u3057\u3066\u81ea\u52d5\u66f4\u65b0\u3092\u8a2d\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

\u30a2\u30c3\u30d7\u30eb\u30e1\u30cb\u30e5\u30fc\u3092\u9078\u629e\u3001\u300c\u30b7\u30b9\u30c6\u30e0\u74b0\u5883\u8a2d\u5b9a\u300d>\u300cApp Store\u300d>\u300c\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u81ea\u52d5\u7684\u306b\u30c1\u30a7\u30c3\u30af\u3059\u308b\u300d\u3092\u9078\u629e\u3002<\/p>\n

Apple\u306fSpectre\u306b\u5bfe\u3057\u3066\u3044\u304f\u3064\u304b\u306e\u7de9\u548c\u7b56\u3092\u63d0\u4f9b\u3059\u308bSafari\u30d6\u30e9\u30a6\u30b6\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u8fd1\u3005\u30ea\u30ea\u30fc\u30b9\u3059\u308b\u4e88\u5b9a\u3067\u3059\u3002<\/p>\n

iOS\u306b\u95a2\u3057\u3066\u3002
\n——-<\/p>\n

Apple\u306f\u3001iOS\u304cSpectre\u306e\u5f71\u97ff\u3092\u53d7\u3051\u308b\u3068\u8ff0\u30d9\u3066\u304a\u308a\u3001\u65b0\u3089\u305f\u306a\u653b\u6483\u306e\u5927\u534a\u3092\u8efd\u6e1b\u3059\u308b\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304c\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u307e\u3057\u305f\u3002 iOS\u30d0\u30fc\u30b8\u30e7\u30f311.2\u4ee5\u964d\u306e\u5834\u5408\u3001\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306b\u5bfe\u51e6\u3055\u308c\u3066\u3044\u307e\u3059[3]\u3002<\/p>\n

\u65b0\u898f\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u78ba\u8a8d\u3059\u308b\u306b\u306f\u3001[\u8a2d\u5b9a]> [\u4e00\u822c]> [\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8]\u306e\u9806\u306b\u9078\u629e\u3057\u307e\u3059\u3002<\/p>\n

Android\u306b\u95a2\u3057\u3066\u3002
\n—————–<\/p>\n

\u60aa\u3044\u30cb\u30e5\u30fc\u30b9\u306f\u3001Android\u304cSpectre\u306b\u8106\u5f31\u3067\u3042\u308b\u3053\u3068\u3067\u3059\u3002Google\u30d6\u30e9\u30f3\u30c9\u306e\u643a\u5e2f\u96fb\u8a71\u3092\u6301\u3063\u3066\u3044\u306a\u3044\u5834\u5408\u3084\u3001\u30ab\u30b9\u30bf\u30e0\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3092\u5b9f\u884c\u3057\u3066\u3044\u306a\u3044\u5834\u5408\u306b\u306f\u3001\u4f55\u30f6\u6708\u3082\u66f4\u65b0\u3055\u308c\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 \u3057\u304b\u3057\u3001\u73fe\u6642\u70b9\u3067\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u7814\u7a76\u8005\u306e\u9593\u306e\u5171\u901a\u7406\u89e3\u306f\u3001Spectre\u653b\u6483\u306f\u304b\u306a\u308a\u56f0\u96e3\u3060\u304c\u3001\u304a\u305d\u3089\u304fAndroid\u30c7\u30d0\u30a4\u30b9\u3092\u4fb5\u5bb3\u3059\u308b\u3088\u308a\u5bb9\u6613\u306a\u65b9\u6cd5\u306f\u3042\u308b\u3068\u3044\u3046\u3082\u306e\u3067\u3059\u3002 \u3069\u3046\u7406\u89e3\u3057\u305f\u3089\u3044\u3044\u3067\u3057\u3087\u3046\uff1f<\/p>\n

\u3053\u308c\u3089\u306e\u65b0\u3057\u3044CPU\u653b\u6483\u306b\u5bfe\u3057\u3066\u3001Android\u30c7\u30d0\u30a4\u30b9\u3092\u3088\u308a\u5b89\u5168\u306b\u3059\u308b\u305f\u3081\u306b\u4eca\u3067\u304d\u308b\u3053\u3068\u304c1\u3064\u3042\u308a\u307e\u3059\u3002<\/p>\n

* Chrome\u3067\u300c\u30b5\u30a4\u30c8\u306e\u9694\u96e2\u300d\u3092\u6709\u52b9\u306b\u3059\u308b\uff1ahttps:\/\/support.google.com\/chrome\/answer\/7623121?hl=ja
\n* 1\u670823\u65e5\u4ee5\u964d\u306bChrome\u30d6\u30e9\u30a6\u30b6\u3092\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u3002
\n*\u307e\u305f\u306f\u3001Android\u7528Firefox\u3092\u4f7f\u7528\u3059\u308b\u3002<\/p>\n

Debian \/ Ubuntu GNU \/ Linux\u306b\u95a2\u3057\u3066\u3002
\n—————-<\/p>\n

\u300c\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30bb\u30f3\u30bf\u30fc\u300d\u307e\u305f\u306f\u300c\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30a2\u30c3\u30d7\u30c7\u30fc\u30bf\u300d\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n

\u307e\u305f\u306f\u3001\u7aef\u672b\u3092\u958b\u3044\u3066\u6b21\u306e\u3088\u3046\u306b\u5165\u529b\u3057\u307e\u3059\u3002
\nsudo apt update
\nsudo apt upgrade
\nsudo reboot<\/p>\n

Fedora GNU \/ Linux\u306b\u95a2\u3057\u3066\u3002
\n————<\/p>\n

\u7aef\u672b\u3092\u958b\u304d\u3001\u6b21\u306e\u3088\u3046\u306b\u5165\u529b\u3057\u307e\u3059\u3002
\nsudo dnf –refresh (\u30ab\u30fc\u30cd\u30eb\u3092\u66f4\u65b0\u3059\u308b\u30b3\u30de\u30f3\u30c9)
\nsudo reboot (\u518d\u8d77\u52d5\u3057\u307e\u3059)<\/p>\n

\u5b89\u5168\u6027\u3092\u4fdd\u3061\u3001\u5f37\u976d\u3055\u3092\u7dad\u6301\u3057\u3066\u304f\u3060\u3055\u3044\u3002
\nRiseup Birds<\/p>\n

[1] https:\/\/www.mozilla.org\/en-US\/security\/advisories\/mfsa2018-01\/<\/a>
\n[2] http:\/\/www.theregister.co.uk\/2018\/01\/04\/microsoft_windows_patch_meltdown\/<\/a>
\n[3] https:\/\/support.apple.com\/en-us\/HT208394<\/a><\/p>\n

\u4ee5\u4e0ariseup\u304b\u3089\u306e\u7ffb\u8a33<\/p>\n

============================
\n\u95a2\u9023\u60c5\u5831\u3068\u88dc\u8db3\u8aac\u660e<\/p>\n

\u8a73\u7d30\u60c5\u5831\u304c\u4e0b\u8a18\u306b\u3042\u308a\u307e\u3059\u3002
\nMeltdown and Spectre
\nBugs in modern computers leak passwords and sensitive data.
\nhttps:\/\/meltdownattack.com\/<\/a>
\nhttps:\/\/googleprojectzero.blogspot.com\/<\/a><\/p>\n

\u25cf\u65e5\u672c\u8a9e\u306e\u8a18\u4e8b\u304c\u4e0b\u8a18\u306b\u3042\u308a\u307e\u3059\u3002(\u65e5\u3005\u66f4\u65b0\u3055\u308c\u3066\u3044\u307e\u3059)
\nJPCERT
\n\u6295\u6a5f\u7684\u5b9f\u884c\u6a5f\u80fd\u3092\u6301\u3064 CPU \u306b\u5bfe\u3059\u308b\u30b5\u30a4\u30c9\u30c1\u30e3\u30cd\u30eb\u653b\u6483
\nhttps:\/\/jvn.jp\/vu\/JVNVU93823979\/<\/a><\/p>\n

ZDNET Japan
\nCPU\u306e\u8106\u5f31\u6027\u3001Linux\u95a2\u4fc2\u8005\u3089\u306e\u898b\u65b9\u3084\u5bfe\u5fdc
\nhttps:\/\/japan.zdnet.com\/article\/35112767\/<\/a>
\n\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u3001CPU\u306e\u8106\u5f31\u6027\u554f\u984c\u3067\u7de9\u548c\u7b56\u3092\u7dca\u6025\u516c\u958b
\nhttps:\/\/japan.zdnet.com\/article\/35112758\/?tag=mcol;relArticles<\/a>
\n\u30a4\u30f3\u30c6\u30eb\u3001CPU\u306b\u5f71\u97ff\u3059\u308b\u8106\u5f31\u6027\u300cMeltdown\u300d\u300cSpectre\u300d\u5bfe\u7b56\u3067\u30d1\u30c3\u30c1\u3092
\n\u516c\u958b
\nhttps:\/\/japan.zdnet.com\/article\/35112769\/<\/a>
\nCPU\u8106\u5f31\u6027\u306e\u30d1\u30c3\u30c1\u63d0\u4f9b\u304c\u672c\u683c\u5316\u3001Windows\u306f\u30a2\u30f3\u30c1\u30a6\u30a4\u30eb\u30b9\u306e\u78ba\u8a8d\u3082
\nhttps:\/\/japan.zdnet.com\/article\/35112799\/<\/a><\/p>\n

CNET Japan
\n\u30a4\u30f3\u30c6\u30eb\u3001ARM\u3001AMD\u306a\u3069\u591a\u6570\u306eCPU\u306b\u8106\u5f31\u6027–\u5404\u793e\u304c\u5bfe\u5fdc\u6025\u3050
\nhttps:\/\/japan.cnet.com\/article\/35112721\/?tag=mcol;relArticles<\/a>
\n\u30d7\u30ed\u30bb\u30c3\u30b5\u306e\u8106\u5f31\u6027\u300cSpectre\u300d\u3068\u300cMeltdown\u300d\u306b\u3064\u3044\u3066\u77e5\u3063\u3066\u304a\u304f\u3079\u304d
\n\u3053\u3068
\nhttps:\/\/japan.cnet.com\/article\/35112771\/<\/a>
\n\u30d7\u30ed\u30bb\u30c3\u30b5\u306e\u8106\u5f31\u6027\u306f\u5168\u3066\u306eMac\u3068iOS\u6a5f\u5668\u306b\u5f71\u97ff–\u30a2\u30c3\u30d7\u30eb\u3001\u5bfe\u7b56\u3092\u516c\u8868
\nhttps:\/\/japan.cnet.com\/article\/35112791\/?tag=cleaf_relstory_manual<\/a><\/p>\n

ITpro(\u65e5\u7d4c)
\n\u30b0\u30fc\u30b0\u30eb\u304cCPU\u8106\u5f31\u6027\u306e\u8a73\u7d30\u3092\u660e\u3089\u304b\u306b\u3001Intel\u30fbAMD\u30fbArm\u304c\u5bfe\u8c61
\nhttp:\/\/itpro.nikkeibp.co.jp\/atcl\/news\/17\/010402924\/?ST=security&itp_list…<\/a>
\niPhone\u3084Firefox\u3067\u3082CPU\u8106\u5f31\u6027\u554f\u984c\u3001\u66f4\u65b0\u7248\u306e\u63d0\u4f9b\u59cb\u307e\u308b
\nhttp:\/\/itpro.nikkeibp.co.jp\/atcl\/news\/17\/010502927\/?itp_leaf_cxpc<\/a>
\nCPU\u8106\u5f31\u6027\u554f\u984c\u3067AWS\u3068Azure\u306e\u5bfe\u5fdc\u72b6\u6cc1\u304c\u5224\u660e
\nhttp:\/\/itpro.nikkeibp.co.jp\/atcl\/news\/17\/010402926\/?itp_leaf_cxpc<\/a>
\n\u30a4\u30f3\u30c6\u30eb\u3001CPU\u306e\u8106\u5f31\u6027\u306b\u300cAMD\u3084\u30a2\u30fc\u30e0\u3068\u3068\u3082\u306b\u5bfe\u5fdc\u300d
\nhttp:\/\/itpro.nikkeibp.co.jp\/atcl\/news\/17\/010402925\/index.html<\/a><\/p>\n

\u25cf\u3069\u306e\u3088\u3046\u306a\u8106\u5f31\u6027\u304b<\/p>\n

CNET Japan\u306e\u8a18\u4e8b\u300c\u30d7\u30ed\u30bb\u30c3\u30b5\u306e\u8106\u5f31\u6027\u300cSpectre\u300d\u3068\u300cMeltdown\u300d\u306b\u3064\u3044\u3066\u77e5\u3063\u3066\u304a\u304f\u3079\u304d\u3053\u3068\u300d\u3067\u306f\u4e0b\u8a18\u306e\u3088\u3046\u306b\u8aac\u660e\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u300c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u7814\u7a76\u8005\u3089\u304c\u767a\u898b\u3057\u305f\u3053\u308c\u30892\u3064\u306e\u91cd\u5927\u306a\u8106\u5f31\u6027\u306f\u3001\u653b\u6483\u8005\u304c\u30d7\u30ed\u30bb\u30c3\u30b5\u304b\u3089\u8aad\u307f\u53d6\u308c\u306a\u3044\u306f\u305a\u306e\u6a5f\u5bc6\u60c5\u5831\u3092\u8aad\u3081\u308b\u3088\u3046\u306b\u3059\u308b\u3082\u306e\u3060\u30022\u3064\u3068\u3082\u3001\u30d7\u30ed\u30bb\u30c3\u30b5\u304c\u4e00\u6642\u7684\u306b\u30c1\u30c3\u30d7\u5916\u3067\u8aad\u307f\u53d6\u308a\u53ef\u80fd\u306b\u3059\u308b\u6a5f\u5bc6\u60c5\u5831\u3092\u653b\u6483\u8005\u306b\u63d0\u4f9b\u3057\u3066\u3057\u307e\u3046\u3002
\n\u30d7\u30ed\u30bb\u30c3\u30b5\u306f\u57fa\u672c\u7684\u306b\u3001\u30d7\u30ed\u30bb\u30b9\u3092\u9ad8\u901f\u5316\u3059\u308b\u305f\u3081\u306b\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304c\u6b21\u306e\u6a5f\u80fd\u3092\u5b9f\u884c\u3059\u308b\u4e0a\u3067\u5fc5\u8981\u306a\u60c5\u5831\u3092\u4e88\u6e2c\u3059\u308b\u3002\u3053\u308c\u306f\u300c\u6295\u6a5f\u7684\u5b9f\u884c\u300d\u3068\u547c\u3070\u308c\u308b\u52d5\u4f5c\u3067\u3001\u3053\u306e\u63a8\u6e2c\u306e\u6bb5\u968e\u3067\u4e00\u6642\u7684\u306b\u6a5f\u5bc6\u60c5\u5831\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3084\u3059\u304f\u306a\u308b\u3002
\n1\u3064\u3081\u306e\u8106\u5f31\u6027\u3001Spectre\u3092\u60aa\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u653b\u6483\u8005\u306f\u30d7\u30ed\u30bb\u30c3\u30b5\u306b\u6295\u6a5f\u7684\u5b9f\u884c\u30d7\u30ed\u30bb\u30b9\u3092\u958b\u59cb\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u3059\u308b\u3068\u3001\u30d7\u30ed\u30bb\u30c3\u30b5\u304c\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304c\u6b21\u306b\u5b9f\u884c\u3059\u308b\u6a5f\u80fd\u3092\u63a8\u6e2c\u3059\u308b\u305f\u3081\u306b\u6a5f\u5bc6\u30c7\u30fc\u30bf\u3092\u6709\u52b9\u306b\u3057\u3001\u653b\u6483\u8005\u306f\u3053\u308c\u3092\u8aad\u3081\u308b\u3088\u3046\u306b\u306a\u308b\u3002
\n2\u3064\u3081\u306e\u8106\u5f31\u6027\u3001Meltdown\u306f\u3001\u300cWindows\u300d\u3084\u300cMac\u300d\u306a\u3069\u306eOS\u3092\u901a\u3058\u3066\u6a5f\u5bc6\u60c5\u5831\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u3002Microsoft\u306f3\u65e5\u3001Windows\u3078\u306e\u5f71\u97ff\u3092\u7de9\u548c\u3059\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u30ea\u30ea\u30fc\u30b9\u3057\u305f\u3002Apple\u306f4\u65e5\u3001\u300cmacOS\u300d\u300ciOS\u300d\u300ctvOS\u300d\u5411\u3051\u306b\u5bfe\u7b56\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u30ea\u30ea\u30fc\u30b9\u3057\u305f\u3002\u307e\u305f\u3001\u6570\u65e5\u4e2d\u306b\u300cSafari\u300d\u30d6\u30e9\u30a6\u30b6\u5411\u3051\u306e\u4fee\u6b63\u3082\u4e88\u5b9a\u3057\u3066\u3044\u308b\u3002\u540c\u793e\u306f\u4eca\u5f8c\u3082\u5404OS\u3078\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u901a\u3058\u3066\u5bfe\u7b56\u3092\u7d9a\u3051\u3066\u3044\u304f\u3068\u3057\u3066\u3044\u308b\u3002\u300d<\/p>\n

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