{"id":479219,"date":"2023-08-09T10:31:59","date_gmt":"2023-08-09T10:31:59","guid":{"rendered":""},"modified":"2023-09-05T11:18:24","modified_gmt":"2023-09-05T11:18:24","slug":"symmetric-key-authentication","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/kr\/wiki\/symmetric-key-authentication\/","title":{"rendered":"\ub300\uce6d\ud0a4 \uc778\uc99d"},"content":{"rendered":"

\ub300\uce6d \ud0a4 \uc778\uc99d\uc740 \ud1b5\uc2e0\uc744 \ubcf4\ud638\ud558\uace0 \ub370\uc774\ud130 \uad50\ud658\uc5d0 \uad00\ub828\ub41c \ub2f9\uc0ac\uc790\uc758 \uc2e0\uc6d0\uc744 \ud655\uc778\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \uae30\ubcf8 \uc554\ud638\ud654 \uae30\uc220\uc785\ub2c8\ub2e4. \ubc1c\uc2e0\uc790\uc640 \uc218\uc2e0\uc790 \uc0ac\uc774\uc758 \uacf5\uc720 \ube44\ubc00 \ud0a4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uba54\uc2dc\uc9c0\ub97c \uc548\uc804\ud558\uac8c \uc554\ud638\ud654\ud558\uace0 \ud574\ub3c5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc778\uc99d \ubc29\ubc95\uc740 \uac04\ub2e8\ud55c \ubc29\uc2dd\uc73c\ub85c \uae30\ubc00\uc131, \ubb34\uacb0\uc131 \ubc0f \uc778\uc99d\uc744 \ubcf4\uc7a5\ud558\ubbc0\ub85c OneProxy(oneproxy.pro)\uc640 \uac19\uc740 \ud504\ub85d\uc2dc \uc11c\ubc84 \uacf5\uae09\uc790\uc5d0 \ub300\ud55c \uc5f0\uacb0 \ubcf4\uc548\uc744 \ud3ec\ud568\ud558\uc5ec \ub2e4\uc591\ud55c \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

\ub300\uce6d\ud0a4 \uc778\uc99d\uc758 \uc720\ub798\uc640 \ucd5c\ucd08 \uc5b8\uae09\uc758 \uc5ed\uc0ac<\/h2>\n

\ub300\uce6d \ud0a4 \uc778\uc99d\uc758 \ubfcc\ub9ac\ub294 \uc804\uc7c1\uacfc \ubd84\uc7c1 \uc911\uc5d0 \ubbfc\uac10\ud55c \uc815\ubcf4\ub97c \ubcf4\ud638\ud558\uae30 \uc704\ud574 \uc554\ud638\ud654 \uae30\uc220\uc774 \uc0ac\uc6a9\ub418\uc5c8\ub358 \uace0\ub300 \uc2dc\ub300\ub85c \uac70\uc2ac\ub7ec \uc62c\ub77c\uac11\ub2c8\ub2e4. \ub300\uce6d \ud0a4 \uc778\uc99d\uc5d0 \ub300\ud55c \ucd5c\ucd08\uc758 \uae30\ub85d\ub41c \uc5b8\uae09\uc740 \uba54\uc2dc\uc9c0\ub97c \uc554\ud638\ud654\ud558\uae30 \uc704\ud574 Caesar \uc554\ud638\ub77c\uace0 \uc54c\ub824\uc9c4 \uac04\ub2e8\ud55c \ub300\uccb4 \uc554\ud638\ub97c \uc0ac\uc6a9\ud55c Julius Caesar\uc758 \uc791\uc5c5\uc5d0\uc11c \ubc1c\uacac\ub429\ub2c8\ub2e4. \uc774 \uae30\uc220\uc5d0\ub294 \ud0a4\ub77c\uace0 \uc54c\ub824\uc9c4 \uace0\uc815\ub41c \uc218\uc758 \uc704\uce58\ub9cc\ud07c \uc77c\ubc18 \ud14d\uc2a4\ud2b8\uc758 \uac01 \ubb38\uc790\ub97c \uc774\ub3d9\ud558\ub294 \uc791\uc5c5\uc774 \ud3ec\ud568\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc218\uc138\uae30\uc5d0 \uac78\uccd0 \ub300\uce6d \ud0a4 \uc554\ud638\ud654\uac00 \ubc1c\uc804\ud588\uc73c\uba70 \ub354\uc6b1 \uc815\uad50\ud55c \uc54c\uace0\ub9ac\uc998\uc774 \uac1c\ubc1c\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc911\uc694\ud55c \uc774\uc815\ud45c \uc911 \ud558\ub098\ub294 \uc81c2\ucc28 \uc138\uacc4\ub300\uc804 \uc911 \ub3c5\uc77c\uad70\uc774 \uad70\uc0ac \ud1b5\uc2e0\uc744 \uc554\ud638\ud654\ud558\ub294 \ub370 \uc0ac\uc6a9\ud588\ub358 \uc5d0\ub2c8\uadf8\ub9c8(Enigma) \uae30\uacc4\uc758 \ubc1c\uba85\uc774\uc5c8\uc2b5\ub2c8\ub2e4. \uc804\uc7c1\uc774 \ub05d\ub09c \ud6c4 \ucef4\ud4e8\ud130\uc758 \ucd9c\ud604\uacfc \ud568\uaed8 DES(\ub370\uc774\ud130 \uc554\ud638\ud654 \ud45c\uc900) \ubc0f AES(\uace0\uae09 \uc554\ud638\ud654 \ud45c\uc900)\uc640 \uac19\uc740 \ud604\ub300 \ub300\uce6d \ud0a4 \uc54c\uace0\ub9ac\uc998\uc774 \ub3c4\uc785\ub418\uc5b4 \ubcf4\uc548 \ud1b5\uc2e0\uc5d0 \ud601\uba85\uc744 \uc77c\uc73c\ucf30\uc2b5\ub2c8\ub2e4.<\/p>\n

\ub300\uce6d \ud0a4 \uc778\uc99d\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \uc815\ubcf4\uc785\ub2c8\ub2e4. \ub300\uce6d \ud0a4 \uc778\uc99d \uc8fc\uc81c \ud655\uc7a5.<\/h2>\n

\ub300\uce6d \ud0a4 \uc778\uc99d\uc740 \ud1b5\uc2e0 \ub2f9\uc0ac\uc790 \uac04\uc5d0 \ub2e8\uc77c \uacf5\uc720 \ube44\ubc00 \ud0a4\ub97c \uc0ac\uc6a9\ud558\ub294 \uc6d0\uce59\uc5d0 \ub530\ub77c \uc791\ub3d9\ud569\ub2c8\ub2e4. \ubc1c\uc2e0\uc790\uc640 \uc218\uc2e0\uc790 \ubaa8\ub450 \uc774 \ud0a4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uba54\uc2dc\uc9c0 \uc554\ud638\ud654 \ubc0f \uc554\ud638 \ud574\ub3c5\uc744 \uc218\ud589\ud569\ub2c8\ub2e4. \uc774 \ud504\ub85c\uc138\uc2a4\uc5d0\ub294 \ub2e4\uc74c \ub2e8\uacc4\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n

    \n
  1. \n

    \ud0a4 \uc0dd\uc131: \uc548\uc804\ud55c \ubb34\uc791\uc704 \ud0a4\ub294 \uc54c\uace0\ub9ac\uc998\uc5d0 \uc758\ud574 \uc0dd\uc131\ub418\uba70 \ubc1c\uc2e0\uc790\uc640 \uc218\uc2e0\uc790 \uc0ac\uc774\uc5d0 \ube44\ubc00\ub85c \uc720\uc9c0\ub429\ub2c8\ub2e4.<\/p>\n<\/li>\n

  2. \n

    \uc554\ud638\ud654: \ubc1c\uc2e0\uc790\ub294 \ube44\ubc00 \ud0a4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc77c\ubc18 \ud14d\uc2a4\ud2b8 \ub370\uc774\ud130\ub97c \uc554\ud638\ud654\ud558\uc5ec \uc554\ud638\ubb38\uc73c\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4. \uc774 \ud504\ub85c\uc138\uc2a4\uc5d0\ub294 \ud0a4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc77c\ubc18 \ud14d\uc2a4\ud2b8\uc5d0 \uc218\ud559\uc801 \uc5f0\uc0b0(\uc554\ud638\ud654 \uc54c\uace0\ub9ac\uc998)\uc744 \uc801\uc6a9\ud558\ub294 \uc791\uc5c5\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n<\/li>\n

  3. \n

    \uc804\uc1a1: \uc554\ud638\ud654\ub41c \ub370\uc774\ud130(\uc554\ud638\ubb38)\ub294 \ub124\ud2b8\uc6cc\ud06c\ub098 \ud1b5\uc2e0 \ucc44\ub110\uc744 \ud1b5\ud574 \uc804\uc1a1\ub429\ub2c8\ub2e4.<\/p>\n<\/li>\n

  4. \n

    \ubcf5\ud638\ud654: \ub3d9\uc77c\ud55c \ube44\ubc00 \ud0a4\ub97c \uc18c\uc720\ud55c \uc218\uc2e0\uc790\ub294 \ubcf5\ud638\ud654 \uc54c\uace0\ub9ac\uc998\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc554\ud638\ubb38\uc744 \uc6d0\ub798\uc758 \uc77c\ubc18 \ud14d\uc2a4\ud2b8\ub85c \ub2e4\uc2dc \ubcf5\ud638\ud654\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n

  5. \n

    \uc778\uc99d: \ub300\uce6d \ud0a4 \uc778\uc99d\uc740 \uc554\ud638\ud654\ub97c \ud1b5\ud574 \uae30\ubc00\uc131\uc744 \ubcf4\uc7a5\ud560 \ubfd0\ub9cc \uc544\ub2c8\ub77c \uc2b9\uc778\ub41c \ub2f9\uc0ac\uc790\ub9cc\uc774 \uacf5\uc720 \ube44\ubc00 \ud0a4\uc5d0 \uc561\uc138\uc2a4\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \uc1a1\uc2e0\uc790\uc640 \uc218\uc2e0\uc790\uc758 \uc2e0\ub8b0\uc131\uc744 \ud655\uc778\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n

    \ub300\uce6d\ud0a4 \uc778\uc99d\uc758 \ub0b4\ubd80 \uad6c\uc870. \ub300\uce6d \ud0a4 \uc778\uc99d\uc774 \uc791\ub3d9\ud558\ub294 \ubc29\uc2dd.<\/h2>\n

    \ub300\uce6d\ud0a4 \uc778\uc99d\uc758 \ub0b4\ubd80 \uad6c\uc870\ub294 \uc554\ud638\ud654 \ubc0f \ubcf5\ud638\ud654\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ub300\uce6d\ud0a4 \uc54c\uace0\ub9ac\uc998\uc744 \uae30\ubc18\uc73c\ub85c \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc54c\uace0\ub9ac\uc998\uc740 \ub450 \uac00\uc9c0 \uc8fc\uc694 \uc720\ud615\uc73c\ub85c \ubd84\ub958\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

      \n
    1. \n

      \ube14\ub85d \uc554\ud638: \ube14\ub85d \uc554\ud638\ub294 \ud55c \ubc88\uc5d0 \uace0\uc815 \ud06c\uae30\uc758 \uc77c\ubc18 \ud14d\uc2a4\ud2b8 \ube14\ub85d\uc744 \uc554\ud638\ud654\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ub300\uce6d \ud0a4 \uc54c\uace0\ub9ac\uc998 \uc911 \ud558\ub098\uc778 AES\ub294 128\ube44\ud2b8 \ube14\ub85d\uc73c\ub85c \ub370\uc774\ud130\ub97c \ucc98\ub9ac\ud569\ub2c8\ub2e4. \uc77c\ubc18 \ud14d\uc2a4\ud2b8\ub97c \ube14\ub85d\uc73c\ub85c \ub098\ub204\uace0 \ud0a4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc5ec\ub7ec \ub77c\uc6b4\ub4dc\uc758 \uc554\ud638\ud654\ub97c \uc801\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n

    2. \n

      \uc2a4\ud2b8\ub9bc \uc554\ud638: \uc2a4\ud2b8\ub9bc \uc554\ud638\ub294 \ub370\uc774\ud130\ub97c \ube44\ud2b8 \ub2e8\uc704 \ub610\ub294 \ubc14\uc774\ud2b8 \ub2e8\uc704\ub85c \uc554\ud638\ud654\ud558\ubbc0\ub85c \uc5f0\uc18d \ub370\uc774\ud130 \uc2a4\ud2b8\ub9bc\uc744 \uc554\ud638\ud654\ud558\ub294 \ub370 \uc801\ud569\ud569\ub2c8\ub2e4. \ube44\ubc00 \ud0a4\ub97c \uae30\ubc18\uc73c\ub85c \ud0a4 \uc2a4\ud2b8\ub9bc\uc744 \uc0dd\uc131\ud558\uace0 \uc774 \ud0a4 \uc2a4\ud2b8\ub9bc\uc740 XOR(\ubc30\ud0c0\uc801 OR)\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc77c\ubc18 \ud14d\uc2a4\ud2b8\uc640 \uacb0\ud569\ud558\uc5ec \uc554\ud638 \ud14d\uc2a4\ud2b8\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n

      \ub300\uce6d \ud0a4 \uc778\uc99d\uc758 \ubcf4\uc548\uc740 \ube44\ubc00 \ud0a4\uc758 \uac15\ub3c4\uc640 \uc554\ud638\ud654 \uc54c\uace0\ub9ac\uc998\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \ud0a4\ub294 \uacf5\uaca9\uc790\uac00 \uc62c\ubc14\ub978 \ud0a4\ub97c \ucc3e\uc744 \ub54c\uae4c\uc9c0 \uac00\ub2a5\ud55c \ubaa8\ub4e0 \ud0a4\ub97c \uc2dc\ub3c4\ud558\ub294 \ubb34\ucc28\ubcc4 \ub300\uc785 \uacf5\uaca9\uc744 \uacac\ub51c \uc218 \uc788\uc744 \ub9cc\ud07c \uae38\uc5b4\uc57c \ud569\ub2c8\ub2e4. \ub610\ud55c \uc54c\uace0\ub9ac\uc998\uc740 \uc554\ud638 \ubd84\uc11d \ubc0f \uc54c\ub824\uc9c4 \ucde8\uc57d\uc810\uc5d0 \uc800\ud56d\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n

      \ub300\uce6d\ud0a4 \uc778\uc99d\uc758 \uc8fc\uc694 \uae30\ub2a5 \ubd84\uc11d.<\/h2>\n

      \ub300\uce6d \ud0a4 \uc778\uc99d\uc740 \ud1b5\uc2e0 \ubcf4\uc548\uc744 \uc704\ud574 \uc120\ud638\ub418\ub294 \uba87 \uac00\uc9c0 \uc8fc\uc694 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n

        \n
      1. \n

        \ub2a5\ub960:<\/strong> \ub300\uce6d \ud0a4 \uc54c\uace0\ub9ac\uc998\uc740 \uacc4\uc0b0\uc801\uc73c\ub85c \ud6a8\uc728\uc801\uc774\ubbc0\ub85c \ube44\ub300\uce6d \ud0a4 \uc54c\uace0\ub9ac\uc998(\uc608: RSA)\uc5d0 \ube44\ud574 \ucc98\ub9ac \ub2a5\ub825\uc774 \ub35c \ud544\uc694\ud569\ub2c8\ub2e4. \uacb0\uacfc\uc801\uc73c\ub85c \ub300\uc6a9\ub7c9 \ub370\uc774\ud130\ub97c \uc2e4\uc2dc\uac04\uc73c\ub85c \uc554\ud638\ud654\ud558\ub294 \ub370 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n

      2. \n

        \uc18d\ub3c4:<\/strong> \ub2e8\uc21c\uc131\uc73c\ub85c \uc778\ud574 \ub300\uce6d \ud0a4 \uc54c\uace0\ub9ac\uc998\uc740 \ub370\uc774\ud130\ub97c \uace0\uc18d\uc73c\ub85c \uc554\ud638\ud654\ud558\uace0 \ud574\ub3c5\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \uc2dc\uac04\uc5d0 \ubbfc\uac10\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n<\/li>\n

      3. \n

        \uac04\ub2e8:<\/strong> \ub2e8\uc77c \ube44\ubc00 \ud0a4\ub97c \uacf5\uc720\ud55c\ub2e4\ub294 \uac1c\ub150\uc740 \uac04\ub2e8\ud558\ubbc0\ub85c \ud0a4 \uc30d \uad00\ub9ac\uac00 \ud544\uc694\ud55c \ube44\ub300\uce6d \ud0a4 \uc2dc\uc2a4\ud15c\uc5d0 \ube44\ud574 \uad6c\ud604 \ubc0f \uad00\ub9ac\uac00 \ub354 \uc27d\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n

      4. \n

        \ubcf4\uc548:<\/strong> \ucda9\ubd84\ud788 \uae38\uace0 \uc784\uc758\uc758 \ud0a4\ub97c \uc0ac\uc6a9\ud558\ub294 \ub300\uce6d \ud0a4 \uc778\uc99d\uc740 \ub370\uc774\ud130 \uad50\ud658\uc5d0 \ub300\ud55c \uac15\ub825\ud55c \ubcf4\uc548\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud0a4\uac00 \ube44\ubc00\ub85c \uc720\uc9c0\ub418\ub294 \ud55c \uc554\ud638\ud654 \ubc0f \uc554\ud638 \ud574\ub3c5 \ud504\ub85c\uc138\uc2a4\ub294 \uc548\uc804\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n

      5. \n

        \ud638\ud658\uc131:<\/strong> \ub300\uce6d \ud0a4 \uc778\uc99d\uc740 \uae30\uc874 \uc2dc\uc2a4\ud15c \ubc0f \ud504\ub85c\ud1a0\ucf5c\uc5d0 \uc27d\uac8c \ud1b5\ud569\ub420 \uc218 \uc788\uc73c\ubbc0\ub85c \ub2e4\uc591\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc6d0\ud65c\ud558\uac8c \ucc44\ud0dd\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n

        \ub300\uce6d\ud0a4 \uc778\uc99d \uc720\ud615<\/h2>\n

        \ub300\uce6d \ud0a4 \uc778\uc99d\uc5d0\ub294 \ub2e4\uc591\ud55c \uc54c\uace0\ub9ac\uc998\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc73c\uba70 \uac01\uac01\uc740 \uc11c\ub85c \ub2e4\ub978 \uc218\uc900\uc758 \ubcf4\uc548\uacfc \uc131\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ub300\uce6d \ud0a4 \uc54c\uace0\ub9ac\uc998 \uc911 \uc77c\ubd80\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\n\n\n\n\n\n
        \uc5f0\uc0b0<\/th>\n\ud0a4 \ud06c\uae30(\ube44\ud2b8)<\/th>\n\ube14\ub85d \ud06c\uae30(\ube44\ud2b8)<\/th>\n\ub3d9\uc791 \ubaa8\ub4dc<\/th>\n\uc0ac\uc6a9 \uc0ac\ub840<\/th>\n<\/tr>\n<\/thead>\n
        AES<\/td>\n128, 192, 256<\/td>\n128<\/td>\nCBC, GCM, CTR \ub4f1<\/td>\n\uc548\uc804\ud55c \ud1b5\uc2e0, \ub370\uc774\ud130 \uc554\ud638\ud654<\/td>\n<\/tr>\n
        DES<\/td>\n56<\/td>\n64<\/td>\nECB, CBC, CFB \ub4f1<\/td>\n\ub808\uac70\uc2dc \uc2dc\uc2a4\ud15c, \uc5ed\uc0ac\uc801 \uc911\uc694\uc131<\/td>\n<\/tr>\n
        3DES<\/td>\n112, 168<\/td>\n64<\/td>\nCBC, ECB, CFB \ub4f1<\/td>\n\ub808\uac70\uc2dc \uc2dc\uc2a4\ud15c, \uc774\uc804 \ubc84\uc804\uacfc\uc758 \ud638\ud658\uc131<\/td>\n<\/tr>\n
        \ubcf5\uc5b4<\/td>\n32-448<\/td>\n64<\/td>\nECB, CBC, CFB \ub4f1<\/td>\n\ud30c\uc77c \uc554\ud638\ud654, VPN<\/td>\n<\/tr>\n
        \ud22c\ud53c\uc2dc<\/td>\n128, 192, 256<\/td>\n128<\/td>\nCBC, CTR \ub4f1<\/td>\n\ub370\uc774\ud130 \uc554\ud638\ud654, \ub124\ud2b8\uc6cc\ud06c \ubcf4\uc548<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        \ub300\uce6d\ud0a4 \uc778\uc99d\uc758 \uc0ac\uc6a9\ubc29\ubc95\uacfc \uc0ac\uc6a9\uc5d0 \ub530\ub978 \ubb38\uc81c\uc810 \ubc0f \ud574\uacb0\ubc29\ubc95\uc744 \uc18c\uac1c\ud569\ub2c8\ub2e4.<\/h2>\n

        \ub300\uce6d \ud0a4 \uc778\uc99d\uc744 \uc0ac\uc6a9\ud558\ub294 \ubc29\ubc95:<\/h3>\n
          \n
        1. \n

          \ubcf4\uc548 \ud1b5\uc2e0:<\/strong> \ub300\uce6d \ud0a4 \uc778\uc99d\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ud074\ub77c\uc774\uc5b8\ud2b8\uc640 \uc11c\ubc84 \uac04\uc758 \ubcf4\uc548 \ud1b5\uc2e0 \ucc44\ub110\uc744 \uc124\uc815\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774\ub294 \ub2f9\uc0ac\uc790 \uac04\uc5d0 \uad50\ud658\ub41c \ub370\uc774\ud130\uac00 \uae30\ubc00\ub85c \uc720\uc9c0\ub418\uace0 \ub3c4\uccad\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ub418\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n

        2. \n

          \ub370\uc774\ud130 \uc554\ud638\ud654:<\/strong> \ub300\uce6d \ud0a4 \uc778\uc99d\uc740 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc5d0 \uc800\uc7a5\ub418\uac70\ub098 \uc778\ud130\ub137\uc744 \ud1b5\ud574 \uc804\uc1a1\ub418\ub294 \ubbfc\uac10\ud55c \ub370\uc774\ud130\ub97c \uc554\ud638\ud654\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774\ub294 \ubb34\ub2e8 \uc561\uc138\uc2a4\ub85c\ubd80\ud130 \ub370\uc774\ud130\ub97c \ubcf4\ud638\ud558\uace0 \ubb34\uacb0\uc131\uc744 \ubcf4\uc7a5\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<\/li>\n

        3. \n

          \uc561\uc138\uc2a4 \uc81c\uc5b4:<\/strong> \ub300\uce6d \ud0a4 \uc778\uc99d\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub9ac\uc18c\uc2a4\ub098 \uc2dc\uc2a4\ud15c\uc5d0 \ub300\ud55c \uc561\uc138\uc2a4\ub97c \uc81c\uc5b4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc561\uc138\uc2a4 \ud1a0\ud070\uc774\ub098 \ube44\ubc00\ubc88\ud638\ub97c \uc554\ud638\ud654\ud558\uc5ec \uad8c\ud55c\uc774 \uc5c6\ub294 \uc0ac\uc6a9\uc790\uac00 \uc811\uadfc\ud558\ub294 \uac83\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n

          \uc0ac\uc6a9\uacfc \uad00\ub828\ub41c \ubb38\uc81c \ubc0f \ud574\uacb0 \ubc29\ubc95:<\/h3>\n
            \n
          1. \n

            \uc8fc\uc694 \ubc30\ud3ec:<\/strong> \ub300\uce6d \ud0a4 \uc778\uc99d\uc758 \uc8fc\uc694 \uacfc\uc81c \uc911 \ud558\ub098\ub294 \ubaa8\ub4e0 \ud569\ubc95\uc801\uc778 \ub2f9\uc0ac\uc790\uc5d0\uac8c \ube44\ubc00 \ud0a4\ub97c \uc548\uc804\ud558\uac8c \ubc30\ud3ec\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \ud0a4 \ubc30\ud3ec\uac00 \uc190\uc0c1\ub418\uba74 \ubb34\ub2e8 \uc561\uc138\uc2a4 \ub610\ub294 \ub370\uc774\ud130 \uce68\ud574\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ubb38\uc81c\ub294 Diffie-Hellman\uacfc \uac19\uc740 \ud0a4 \uad50\ud658 \ud504\ub85c\ud1a0\ucf5c\uc744 \uc0ac\uc6a9\ud558\uac70\ub098 \ub300\uce6d \ubc0f \ube44\ub300\uce6d \uc554\ud638\ud654\ub97c \uacb0\ud569\ud55c \ud558\uc774\ube0c\ub9ac\ub4dc \uc2dc\uc2a4\ud15c\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud574\uacb0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n

          2. \n

            \ud575\uc2ec \uad00\ub9ac:<\/strong> \uc0ac\uc6a9\uc790 \ubc0f \uc7a5\uce58 \uc218\uac00 \uc99d\uac00\ud568\uc5d0 \ub530\ub77c \ube44\ubc00 \ud0a4\ub97c \uad00\ub9ac\ud558\uace0 \uc5c5\ub370\uc774\ud2b8\ud558\ub294 \uac83\uc774 \ubc88\uac70\ub85c\uc6cc\uc9d1\ub2c8\ub2e4. \ud0a4 \uc0dd\uc131, \uc21c\ud658 \ubc0f \ud574\uc9c0\ub97c \ud6a8\uc728\uc801\uc73c\ub85c \ucc98\ub9ac\ud558\ub824\uba74 \uac15\ub825\ud55c \ud0a4 \uad00\ub9ac \uc2dc\uc2a4\ud15c\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n<\/li>\n

          3. \n

            \uc8fc\uc694 \ud0c0\ud611:<\/strong> \ube44\ubc00 \ud0a4\uac00 \uc190\uc0c1\ub418\uba74 \uacf5\uaca9\uc790\ub294 \uc554\ud638\ud654\ub41c \ub370\uc774\ud130\ub97c \ud574\ub3c5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc704\ud5d8\uc744 \uc644\ud654\ud558\ub824\uba74 \uc815\uae30\uc801\uc778 \ud0a4 \uc21c\ud658\uacfc \ub2e4\uc591\ud55c \ubaa9\uc801\uc5d0 \ub9de\ub294 \uac15\ub825\ud558\uace0 \uace0\uc720\ud55c \ud0a4\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n

            \uc8fc\uc694 \ud2b9\uc9d5 \ubc0f \uae30\ud0c0 \uc720\uc0ac\ud55c \uc6a9\uc5b4\uc640\uc758 \ube44\uad50\ub97c \ud45c\uc640 \ubaa9\ub85d \ud615\ud0dc\ub85c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/h2>\n

            \ub300\uce6d \ud0a4 \uc778\uc99d\uacfc \ube44\ub300\uce6d \ud0a4 \uc778\uc99d:<\/h3>\n\n\n\n\n\n\n\n\n\n
            \uae30\uc900<\/th>\n\ub300\uce6d\ud0a4 \uc778\uc99d<\/th>\n\ube44\ub300\uce6d \ud0a4 \uc778\uc99d<\/th>\n<\/tr>\n<\/thead>\n
            \uc8fc\uc694 \uc720\ud615<\/td>\n\uc554\ud638\ud654 \ubc0f \ubcf5\ud638\ud654\ub97c \uc704\ud55c \ub2e8\uc77c \uacf5\uc720 \ube44\ubc00 \ud0a4\uc785\ub2c8\ub2e4.<\/td>\n\uc218\ud559\uc801\uc73c\ub85c \uad00\ub828\ub41c \ub450 \uac1c\uc758 \ud0a4: \uc554\ud638\ud654\ub97c \uc704\ud55c \uacf5\uac1c \ud0a4\uc640 \ubcf5\ud638\ud654\ub97c \uc704\ud55c \uac1c\uc778 \ud0a4.<\/td>\n<\/tr>\n
            \ud0a4 \uad50\ud658<\/td>\n\ud1b5\uc2e0\ud558\uae30 \uc804\uc5d0 \ubcf4\uc548 \ud0a4 \ubc30\ud3ec\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/td>\n\ud0a4 \uad50\ud658\uc740 \ubcf4\uc548 \ucc44\ub110 \uc5c6\uc774 \uacf5\uac1c\uc801\uc73c\ub85c \uc218\ud589\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n
            \uacc4\uc0b0 \ubcf5\uc7a1\uc131<\/td>\n\ub300\uaddc\ubaa8 \ub370\uc774\ud130\uc758 \uacbd\uc6b0 \ub354 \ube60\ub974\uace0 \uacc4\uc0b0 \ud6a8\uc728\uc801\uc785\ub2c8\ub2e4.<\/td>\n\ub300\uaddc\ubaa8 \ub370\uc774\ud130\uc758 \uacbd\uc6b0 \uc18d\ub3c4\uac00 \ub290\ub9ac\uace0 \uacc4\uc0b0 \uc9d1\uc57d\uc801\uc785\ub2c8\ub2e4.<\/td>\n<\/tr>\n
            \ubcf4\uc548 \uac15\ub3c4<\/td>\n\uae34 \ud0a4\ub97c \uc0ac\uc6a9\ud558\uace0 \ube44\ubc00\uc744 \uc720\uc9c0\ud558\ub294 \uacbd\uc6b0 \ubcf4\uc548\uc774 \uac15\ud654\ub429\ub2c8\ub2e4.<\/td>\n\uc218\ud559\uc801 \ubb38\uc81c(\uc608: \ud070 \uc218\uc758 \uc778\uc218\ubd84\ud574)\ub97c \uae30\ubc18\uc73c\ub85c \ud55c \uac15\ub825\ud55c \ubcf4\uc548.<\/td>\n<\/tr>\n
            \uc0ac\uc6a9 \uc0ac\ub840<\/td>\n\ub370\uc774\ud130 \uc554\ud638\ud654, \ubcf4\uc548 \ud1b5\uc2e0 \ubc0f \uc561\uc138\uc2a4 \uc81c\uc5b4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/td>\n\ub514\uc9c0\ud138 \uc11c\uba85, \ud0a4 \uad50\ud658 \ubc0f \ubcf4\uc548 \ud1b5\uc2e0\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

            \ub300\uce6d \ud0a4 \uc54c\uace0\ub9ac\uc998 \ube44\uad50:<\/h3>\n\n\n\n\n\n\n\n\n\n
            \uc5f0\uc0b0<\/th>\n\uc7a5\uc810<\/th>\n\ub2e8\uc810<\/th>\n<\/tr>\n<\/thead>\n
            AES<\/td>\n\ub192\uc740 \ubcf4\uc548, \uad11\ubc94\uc704\ud55c \ucc44\ud0dd \ubc0f \ud45c\uc900\ud654.<\/td>\n\uc77c\ubd80 \uc2dc\ub098\ub9ac\uc624\uc758 \uc8fc\uc694 \ubc30\ud3ec \ubb38\uc81c.<\/td>\n<\/tr>\n
            DES<\/td>\n\uc5ed\uc0ac\uc801 \uc911\uc694\uc131, \uad6c\ud604 \uc6a9\uc774.<\/td>\n\uc9e7\uc740 \ud0a4 \uae38\uc774(56\ube44\ud2b8)\ub85c \uc778\ud574 \ubcf4\uc548\uc774 \ucde8\uc57d\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n
            3DES<\/td>\nDES\uc640\uc758 \ud558\uc704 \ud638\ud658\uc131, DES\ubcf4\ub2e4 \ubcf4\uc548\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/td>\n\uc5ec\ub7ec \ub77c\uc6b4\ub4dc\uc758 \uc554\ud638\ud654\ub85c \uc778\ud574 AES\ubcf4\ub2e4 \ub290\ub9bd\ub2c8\ub2e4.<\/td>\n<\/tr>\n
            \ubcf5\uc5b4<\/td>\n\ub2e4\uc591\ud55c \ud0a4 \ud06c\uae30\ub85c \ube60\ub978 \uc554\ud638\ud654\uc640 \ub192\uc740 \ubcf4\uc548\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/td>\nAES\ubcf4\ub2e4 \ub35c \ub110\ub9ac \uc0ac\uc6a9\ub418\uba70 \uc77c\ubd80 \uc0ac\uc6a9 \uc0ac\ub840\uc5d0\uc11c\ub294 \ub35c \uc548\uc804\ud55c \uac83\uc73c\ub85c \uac04\uc8fc\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n
            \ud22c\ud53c\uc2dc<\/td>\n\uac15\ub825\ud55c \ubcf4\uc548\uc131\uacfc \uc720\uc5f0\uc131\uc744 \uac16\ucd94\uace0 \uc788\uc5b4 \ub2e4\uc591\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/td>\nAES\ub9cc\ud07c \ub110\ub9ac \ucc44\ud0dd\ub418\uc9c0\ub294 \uc54a\uc73c\uba70 AES\ubcf4\ub2e4 \uc57d\uac04 \ub290\ub9bd\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

            \ub300\uce6d\ud0a4 \uc778\uc99d\uc5d0 \uad00\ud55c \ubbf8\ub798 \uc804\ub9dd\uacfc \uae30\uc220.<\/h2>\n

            \ub300\uce6d\ud0a4 \uc778\uc99d\uc758 \ubbf8\ub798\ub294 \ubcf4\uc548\uacfc \ud6a8\uc728\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uae30 \uc704\ud55c \uc9c0\uc18d\uc801\uc778 \uc5f0\uad6c \uac1c\ubc1c\uc5d0 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4. \uba87 \uac00\uc9c0 \uc8fc\uc694 \uad00\uc810\uacfc \uae30\uc220\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n

              \n
            1. \n

              \uc591\uc790 \uc548\uc804 \ub300\uce6d \ud0a4 \uc54c\uace0\ub9ac\uc998:<\/strong> \uc591\uc790 \ucef4\ud4e8\ud305\uc774 \ubc1c\uc804\ud568\uc5d0 \ub530\ub77c \uae30\uc874 \ub300\uce6d \ud0a4 \uc54c\uace0\ub9ac\uc998\uc740 \uacf5\uaca9\uc5d0 \ucde8\uc57d\ud574\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc591\uc790 \ucef4\ud4e8\ud130\uc758 \uacf5\uaca9\uc744 \uacac\ub51c \uc218 \uc788\ub294 \uc591\uc790 \uc800\ud56d \ub300\uce6d\ud0a4 \uc54c\uace0\ub9ac\uc998\uc744 \uac1c\ubc1c\ud558\uae30 \uc704\ud55c \uc5f0\uad6c\uac00 \uc9c4\ud589 \uc911\uc785\ub2c8\ub2e4.<\/p>\n<\/li>\n

            2. \n

              \ud3ec\uc2a4\ud2b8\ud000\ud140 \uc554\ud638\ud654:<\/strong> \ud3ec\uc2a4\ud2b8 \uc591\uc790 \uc554\ud638\ud654 \uc54c\uace0\ub9ac\uc998\uc740 \ud074\ub798\uc2dd \ucef4\ud4e8\ud130\uc640 \uc591\uc790 \ucef4\ud4e8\ud130 \ubaa8\ub450\uc5d0 \ub300\ud55c \ud1b5\uc2e0\uc744 \ubcf4\ud638\ud558\ub294 \uac83\uc744 \ubaa9\ud45c\ub85c \ud569\ub2c8\ub2e4. \ub300\uce6d \ud0a4 \uae30\uc220\uc744 \ub2e4\ub978 \uc554\ud638\ud654 \uae30\ubcf8 \uc694\uc18c\uc640 \uacb0\ud569\ud568\uc73c\ub85c\uc368 \ud3ec\uc2a4\ud2b8 \uc591\uc790 \uc554\ud638\ud654\ub294 \ub514\uc9c0\ud138 \uc2dc\ub300\uc5d0 \ud5a5\uc0c1\ub41c \ubcf4\uc548\uc744 \uc57d\uc18d\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n

            3. \n

              \ub3d9\ud615\uc554\ud638\ud654:<\/strong> \ub3d9\ud615 \uc554\ud638\ud654\ub97c \uc0ac\uc6a9\ud558\uba74 \uc554\ud638 \ud574\ub3c5 \uc5c6\uc774 \uc554\ud638\ud654\ub41c \ub370\uc774\ud130\uc5d0 \ub300\ud574 \uacc4\uc0b0\uc744 \uc218\ud589\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \uae30\ubc00\uc131\uc744 \uc720\uc9c0\ud558\uba74\uc11c \uc548\uc804\ud55c \ub370\uc774\ud130 \ucc98\ub9ac\ub97c \uc704\ud55c \uc0c8\ub85c\uc6b4 \uac00\ub2a5\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n

            4. \n

              SMPC(\ubcf4\uc548 \ub2e4\uc790\uac04 \ucef4\ud4e8\ud305):<\/strong> SMPC\ub97c \uc0ac\uc6a9\ud558\uba74 \uc5ec\ub7ec \ub2f9\uc0ac\uc790\uac00 \uac1c\ubcc4 \ub370\uc774\ud130 \uc785\ub825\uc744 \ube44\uacf5\uac1c\ub85c \uc720\uc9c0\ud558\uba74\uc11c \uacf5\ub3d9\uc73c\ub85c \uae30\ub2a5\uc744 \uacc4\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uac1c\uc778\uc815\ubcf4 \ubcf4\ud638 \ub370\uc774\ud130 \ubd84\uc11d \ubc0f \ud611\uc5c5 \uacc4\uc0b0\uc5d0 \uc7a0\uc7ac\uc801\uc73c\ub85c \uc751\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n

              \ud504\ub85d\uc2dc \uc11c\ubc84\ub97c \ub300\uce6d \ud0a4 \uc778\uc99d\uacfc \uc0ac\uc6a9\ud558\uac70\ub098 \uc5f0\uacb0\ud558\ub294 \ubc29\ubc95.<\/h2>\n

              \ud504\ub85d\uc2dc \uc11c\ubc84\ub294 \uc778\ud130\ub137\uc5d0 \uc561\uc138\uc2a4\ud558\ub294 \ub3d9\uc548 \ubcf4\uc548\uacfc \uac1c\uc778 \uc815\ubcf4 \ubcf4\ud638\ub97c \uac15\ud654\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ub300\uce6d \ud0a4 \uc778\uc99d\uacfc \uc5f0\uacb0\ub418\uba74 \ud504\ub85d\uc2dc \uc11c\ubc84\ub294 \ucd94\uac00 \uc554\ud638\ud654 \ubc0f \uc778\uc99d \uacc4\uce35\uc744 \uc81c\uacf5\ud558\uc5ec \ud074\ub77c\uc774\uc5b8\ud2b8\uc640 \uc11c\ubc84 \uac04\uc758 \ub370\uc774\ud130 \uc804\uc1a1\uc744 \ub354\uc6b1 \uc548\uc804\ud558\uac8c \ubcf4\ud638\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

              \ub300\uce6d \ud0a4 \uc778\uc99d\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub2e4\uc74c\uc744 \uc218\ud589\ud558\ub3c4\ub85d \ud504\ub85d\uc2dc \uc11c\ubc84\ub97c \uad6c\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

                \n
              1. \n

                \uc6f9 \ud2b8\ub798\ud53d \uc554\ud638\ud654:<\/strong> \ud504\ub85d\uc2dc \uc11c\ubc84\ub294 \ub300\uce6d \ud0a4 \uc54c\uace0\ub9ac\uc998\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud1b5\uc2e0\uc744 \uc554\ud638\ud654\ud558\uc5ec \ud074\ub77c\uc774\uc5b8\ud2b8\uc640 \uc6f9 \uc11c\ubc84 \uac04\uc758 \uc911\uac1c\uc790 \uc5ed\ud560\uc744 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \ud074\ub77c\uc774\uc5b8\ud2b8\uc640 \ud504\ub85d\uc2dc \uac04\uc5d0 \uc804\uc1a1\ub418\ub294 \ub370\uc774\ud130\uac00 \uc548\uc804\ud558\uac8c \uc720\uc9c0\ub429\ub2c8\ub2e4.<\/p>\n<\/li>\n

              2. \n

                \uc0ac\uc6a9\uc790 \uc778\uc99d:<\/strong> \ub300\uce6d \ud0a4 \uc778\uc99d\uc744 \uad6c\ud604\ud568\uc73c\ub85c\uc368 \ud504\ub85d\uc2dc \uc11c\ubc84\ub294 \uc0ac\uc6a9\uc790\uac00 \ud2b9\uc815 \ub9ac\uc18c\uc2a4\ub098 \uc6f9 \uc0ac\uc774\ud2b8\uc5d0 \uc561\uc138\uc2a4\ud558\ub3c4\ub85d \ud5c8\uc6a9\ud558\uae30 \uc804\uc5d0 \uc0ac\uc6a9\uc790\uc758 \uc2e0\uc6d0\uc744 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ubb34\ub2e8 \uc561\uc138\uc2a4\uc640 \uc7a0\uc7ac\uc801\uc778 \uacf5\uaca9\uc744 \ubc29\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<\/li>\n

              3. \n

                \ubcf4\uc548 \uc6d0\uaca9 \uc561\uc138\uc2a4:<\/strong> \ud504\ub85d\uc2dc \uc11c\ubc84\ub294 \uc0ac\uc6a9\uc790\uac00 \uc911\uc694\ud55c \ub9ac\uc18c\uc2a4\uc5d0 \uc561\uc138\uc2a4\ud558\uae30 \uc804\uc5d0 \ub300\uce6d \ud0a4 \uc790\uaca9 \uc99d\uba85\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc778\uc99d\ud558\ub3c4\ub85d \uc694\uad6c\ud568\uc73c\ub85c\uc368 \ub0b4\ubd80 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \ub300\ud55c \ubcf4\uc548 \uc6d0\uaca9 \uc561\uc138\uc2a4\ub97c \ud65c\uc131\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n

              4. \n

                \ub370\uc774\ud130 \uc775\uba85\ud654:<\/strong> \ud504\ub85d\uc2dc \uc11c\ubc84\ub294 \uc0ac\uc6a9\uc790\uc758 IP \uc8fc\uc18c\ub97c \uc775\uba85\ud654\ud558\uc5ec \ucd94\uac00\uc801\uc778 \uac1c\uc778 \uc815\ubcf4 \ubcf4\ud638 \uacc4\uce35\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub300\uce6d \ud0a4 \uc778\uc99d\uc744 \uc774 \ud504\ub85c\uc138\uc2a4\uc640 \uc5f0\uacb0\ud568\uc73c\ub85c\uc368 \ud504\ub85d\uc2dc\ub294 \uc2b9\uc778\ub41c \uc0ac\uc6a9\uc790\ub9cc \ud2b9\uc815 \uc775\uba85\ud654 \uc11c\ube44\uc2a4\uc5d0 \uc561\uc138\uc2a4\ud560 \uc218 \uc788\ub3c4\ub85d \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n

                \uad00\ub828\ub41c \ub9c1\ud06c\ub4e4<\/h2>\n

                \ub300\uce6d \ud0a4 \uc778\uc99d\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 \ub2e4\uc74c \ub9ac\uc18c\uc2a4\ub97c \ucc38\uc870\ud558\uc138\uc694.<\/p>\n

                  \n
                1. NIST \ud2b9\ubcc4 \uac04\ud589\ubb3c 800-38A: \ube14\ub85d \uc554\ud638\ud654 \uc791\ub3d9 \ubaa8\ub4dc\uc5d0 \ub300\ud55c \uad8c\uc7a5 \uc0ac\ud56d<\/a><\/li>\n
                2. AES(\uace0\uae09 \uc554\ud638\ud654 \ud45c\uc900) \u2013 NIST<\/a><\/li>\n
                3. \uc751\uc6a9 \uc554\ud638\ud654: C \uc5b8\uc5b4\uc758 \ud504\ub85c\ud1a0\ucf5c, \uc54c\uace0\ub9ac\uc998 \ubc0f \uc18c\uc2a4 \ucf54\ub4dc \uc791\uc131\uc790: Bruce Schneier<\/a><\/li>\n
                4. Jonathan Katz\uc640 Yehuda Lindell\uc758 \ud604\ub300 \uc554\ud638\ud654 \uc18c\uac1c<\/a><\/li>\n
                5. \ub300\uce6d\ud0a4 \uc54c\uace0\ub9ac\uc998 \u2013 Wikipedia<\/a><\/li>\n<\/ol>\n

                  \uc774\ub7ec\ud55c \ub9ac\uc18c\uc2a4\ub97c \ud0d0\uc0c9\ud568\uc73c\ub85c\uc368 \ub3c5\uc790\ub294 \ub300\uce6d \ud0a4 \uc778\uc99d\uacfc \ub514\uc9c0\ud138 \uc2dc\ub300\uc758 \ub370\uc774\ud130 \ubc0f \ud1b5\uc2e0 \ubcf4\uc548\uc5d0 \uc788\uc5b4\uc11c \uadf8 \uc911\uc694\uc131\uc5d0 \ub300\ud574 \ub354 \uae4a\uc774 \uc774\ud574\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"featured_media":479220,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-479219","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about Symmetric Key Authentication: Securing Connections with OneProxy<\/mark>","faq_items":[{"question":"What is symmetric key authentication?","answer":"

                  Symmetric key authentication is a cryptographic technique used to secure communications and verify the identities of parties involved in data exchange. It relies on a shared secret key between the sender and receiver, allowing them to encrypt and decrypt messages securely. This authentication method ensures confidentiality, integrity, and authentication in a straightforward manner.<\/p>"},{"question":"How does symmetric key authentication work?","answer":"

                  Symmetric key authentication operates by using a single shared secret key between the communicating parties. Both the sender and the receiver use this key to perform encryption and decryption of messages. The process involves key generation, encryption, transmission, decryption, and authentication.<\/p>"},{"question":"What are the advantages of symmetric key authentication?","answer":"

                  Symmetric key authentication offers several advantages, including efficiency, speed, simplicity, security, and compatibility. It is computationally efficient, making it ideal for encrypting large volumes of data in real-time. The encryption and decryption processes are fast, and the concept of sharing a single secret key is straightforward, making it easier to implement and manage.<\/p>"},{"question":"What are the different types of symmetric key algorithms?","answer":"

                  Symmetric key authentication includes various algorithms, such as AES, DES, 3DES, Blowfish, and Twofish. These algorithms differ in key size, block size, and mode of operation. AES is widely used due to its high security and standardization, while DES and 3DES have historical significance and backward compatibility with legacy systems.<\/p>"},{"question":"How can symmetric key authentication be used with proxy servers?","answer":"

                  Proxy servers can enhance security and privacy by associating symmetric key authentication. They can encrypt web traffic, authenticate users, provide secure remote access, and anonymize data. By implementing symmetric key authentication in proxy servers, data transmissions between clients and servers can be further secured.<\/p>"},{"question":"What is the future of symmetric key authentication?","answer":"

                  The future of symmetric key authentication lies in continuous research and development. Quantum-safe symmetric key algorithms and post-quantum cryptography aim to withstand quantum computing attacks. Technologies like homomorphic encryption and secure multi-party computation hold promise for secure data processing.<\/p>"},{"question":"Where can I find more information about symmetric key authentication?","answer":"

                  For more information about symmetric key authentication, you can refer to resources such as NIST Special Publication 800-38A, The Advanced Encryption Standard (AES) by NIST, Applied Cryptography by Bruce Schneier, and Introduction to Modern Cryptography by Jonathan Katz and Yehuda Lindell. Additionally, Wikipedia provides valuable insights into symmetric-key algorithms and related concepts.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/wiki\/479219","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/wiki\/479219\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/media\/479220"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/media?parent=479219"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}