{"id":1545,"date":"2023-03-11T23:11:25","date_gmt":"2023-03-11T23:11:25","guid":{"rendered":"https:\/\/securitybriefing.net\/?p=1545"},"modified":"2024-05-31T23:44:31","modified_gmt":"2024-05-31T23:44:31","slug":"%eb%b8%94%eb%a1%9d%ec%b2%b4%ec%9d%b8%ec%9d%98-%ec%a3%bc%ec%9a%94-%ed%8a%b9%ec%a7%95%ec%9c%bc%eb%a1%9c%ec%84%9c%ec%9d%98-%ed%94%84%eb%9d%bc%ec%9d%b4%eb%b2%84%ec%8b%9c-%eb%b0%8f-%eb%b3%b4%ec%95%88-3","status":"publish","type":"post","link":"https:\/\/securitybriefing.net\/ko\/%eb%b8%94%eb%a1%9d%ec%b2%b4%ec%9d%b8\/%eb%b8%94%eb%a1%9d%ec%b2%b4%ec%9d%b8%ec%9d%98-%ec%a3%bc%ec%9a%94-%ed%8a%b9%ec%a7%95%ec%9c%bc%eb%a1%9c%ec%84%9c%ec%9d%98-%ed%94%84%eb%9d%bc%ec%9d%b4%eb%b2%84%ec%8b%9c-%eb%b0%8f-%eb%b3%b4%ec%95%88-3\/","title":{"rendered":"\ube14\ub85d\uccb4\uc778\uc758 \uc8fc\uc694 \ud2b9\uc9d5\uc778 \uac1c\uc778\uc815\ubcf4 \ubcf4\ud638 \ubc0f \ubcf4\uc548: 3\ubd80"},"content":{"rendered":"<p>\uc55e\uc120 \ub450 \ud30c\ud2b8\uc5d0\uc11c\ub294 \ube14\ub85d\uccb4\uc778 \uae30\uc220\uacfc \uadf8 \ud2b9\uc9d5 \ubc0f \uae30\ub2a5\uc5d0 \ub300\ud574 \uc0b4\ud3b4\ubcf4\uc558\uc2b5\ub2c8\ub2e4. \uc774\ubc88 \ub9c8\uc9c0\ub9c9 \uc139\uc158\uc5d0\uc11c\ub294 \uac1c\uc778\uc815\ubcf4 \ubcf4\ud638\uc640 \ubcf4\uc548\uc744 \uac15\ud654\ud558\ub294 \ubc29\ubc95\uc744 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \ube14\ub85d\uccb4\uc778 \uac70\ub798\ub294 \uc775\uba85\uc131\uc774\ub77c\ub294 \uc7a5\uc810\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 \ub300\uc911\uc774 \uc8fc\uc18c\ub97c \ud655\uc778\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc5d0 \uc0ac\uc6a9\uc790\uc758 \uc775\uba85 \uac70\ub798\ub97c \ucd94\uc801\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc0ac\uc6a9\uc790\uc758 \uc2e4\uc81c \uc2e0\uc6d0\uc774 \uac70\ub798 \uc8fc\uc18c\uc5d0 \uc5f0\uacb0\ub418\uba74 \ubaa8\ub4e0 \uac70\ub798\uac00 \uc7a0\uc7ac\uc801\uc778 \uc704\ud5d8\uc5d0 \ub178\ucd9c\ub429\ub2c8\ub2e4. \uc774\ub97c \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uac1c\ubc1c\uc790\ub4e4\uc740 \uc0ac\uc6a9\uc790\uc758 \ucf54\uc778\uc744 \ub2e4\ub978 \uc0ac\uc6a9\uc790\uc758 \ucf54\uc778\uacfc \ubcd1\ud569\ud558\uc5ec \ubb34\uc791\uc704\ub85c \uc0dd\uc131\ud558\ub294 \ubcd1\ud569 \ub610\ub294 \ud50c\ub9ac\ud37c \uc11c\ube44\uc2a4\ub97c \uace0\uc548\ud588\uc2b5\ub2c8\ub2e4. \uc774 \ubc29\ubc95\uc740 \uac70\ub798 \ucd94\uc801\uc744 \ubc29\uc9c0\ud558\uc5ec \uc0ac\uc6a9\uc790\uc758 \uc775\uba85\uc131\uc744 \ubcf4\ud638\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ubbf9\uc2f1\uc740 \uc678\ubd80 \uad00\ucc30\uc790\uc5d0\uac8c \ucf54\uc778\uc758 \uc18c\uc720\uad8c\uc744 \ubaa8\ud638\ud558\uac8c \ub9cc\ub4e4\uc9c0\ub9cc, \ubbf9\uc2f1 \uc11c\ube44\uc2a4\ub294 \ucf54\uc778 \ub3c4\ub09c\uc5d0 \ub300\ud55c \uc5b4\ub5a0\ud55c \uc548\uc804\uc7a5\uce58\ub3c4 \uc81c\uacf5\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"there-are-two-mixing-services-mixcoin-and-coinjoin\"><strong>\ubbf9\uc2f1 \uc11c\ube44\uc2a4\uc5d0\ub294 \ub450 \uac00\uc9c0\uac00 \uc788\uc2b5\ub2c8\ub2e4: \ubbf9\uc2a4\ucf54\uc778 \ubc0f \ucf54\uc778\uc870\uc778<\/strong><\/h3>\n\n\n<p><strong>\ubbf9\uc2a4\ucf54\uc778<\/strong> \ub294 \uc554\ud638\ud654\ud3d0\ub97c \uc775\uba85\uc73c\ub85c \uacb0\uc81c\ud560 \uc218 \uc788\uac8c \ud558\uc5ec \uc18c\uadf9\uc801\uc778 \uc0ac\uc774\ubc84 \uacf5\uaca9\uc744 \ubc29\uc5b4\ud558\ub294 \ucd5c\ucd08\uc758 \uae30\uc220\uc785\ub2c8\ub2e4. \ubaa8\ub4e0 \uc0ac\uc6a9\uc790\uac00 \ub3d9\uc2dc\uc5d0 \ucf54\uc778\uc744 \ud63c\ud569\ud560 \uc218 \uc788\ub3c4\ub85d \ud558\uc5ec \uc775\uba85\uc131\uc744 \ud655\uc7a5\ud588\uc2b5\ub2c8\ub2e4. \ubbf9\uc2a4\ucf54\uc778\uc740 \uae30\uc874\uc758 \ubbf9\uc2a4 \ucee4\ubba4\ub2c8\ucf00\uc774\uc158\uacfc \uc720\uc0ac\ud55c \uc775\uba85\uc131\uc744 \uc81c\uacf5\ud558\uc5ec \ub2a5\ub3d9\uc801\uc778 \uc0ac\uc774\ubc84 \uacf5\uaca9\uc5d0 \ub300\uc751\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ub3c4\ub09c\uc744 \uac10\uc9c0\ud558\uae30 \uc704\ud574 Mixcoin\uc740 \uc778\uc13c\ud2f0\ube0c\ub97c \uc870\uc815\ud558\ub294 \ucc45\uc784 \uba54\ucee4\ub2c8\uc998\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc0ac\uc6a9\uc790\uac00 \uc554\ud638\ud654\ud3d0\ub97c \ud6d4\uce58\uc9c0 \uc54a\uace0 \ud569\ub9ac\uc801\uc73c\ub85c Mixcoin\uc744 \uc0ac\uc6a9\ud55c\ub2e4\ub294 \uac83\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. <\/p>\n\n\n\n<p>\ubc18\uba74\uc5d0 <strong>\ucf54\uc778\uc870\uc778<\/strong> \ub294 \uc775\uba85\uc758 \uc554\ud638\ud654\ud3d0 \uac70\ub798\ub97c \uc704\ud55c \ub450 \ubc88\uc9f8 \ud63c\ud569 \uc11c\ube44\uc2a4\uc785\ub2c8\ub2e4. \uc0ac\uc6a9\uc790\uac00 \uacb0\uc81c\ub97c \uc6d0\ud558\ub294 \ub2e4\ub978 \uc0ac\uc6a9\uc790\ub97c \ucc3e\uc544 \uac70\ub798\uc5d0\uc11c \uacf5\ub3d9 \uacb0\uc81c\ub97c \ud558\ub294 \uacf5\ub3d9 \uacb0\uc81c \uac1c\ub150\uc744 \uae30\ubc18\uc73c\ub85c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uacf5\ub3d9 \uacb0\uc81c \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud558\uba74 \uac70\ub798\uc5d0\uc11c \uc785\ucd9c\uae08\uc744 \uc5f0\uacb0\ud560 \uac00\ub2a5\uc131\uc774 \ud06c\uac8c \uc904\uc5b4\ub4e4\uae30 \ub54c\ubb38\uc5d0 \ud2b9\uc815 \uc0ac\uc6a9\uc790\uc758 \uc815\ud655\ud55c \uc790\uae08 \ud750\ub984\uc744 \ucd94\uc801\ud558\uae30\uac00 \uc5b4\ub835\uc2b5\ub2c8\ub2e4. \ucf54\uc778\uc870\uc778\uc744 \uc0ac\uc6a9\ud558\ub824\uba74 \uc0ac\uc6a9\uc790\uac00 \uacf5\ub3d9 \uacb0\uc81c\ub85c \ubcd1\ud569\ud558\ub824\ub294 \ud2b8\ub79c\uc7ad\uc158\uc744 \uad50\ud658\ud574\uc57c \ud569\ub2c8\ub2e4. <\/p>\n\n\n\n<p>\ud558\uc9c0\ub9cc \uc774 \uae30\ub2a5\uc744 \uc81c\uacf5\ud55c \ucd08\uae30 \ubbf9\uc2f1 \uc11c\ube44\uc2a4\ub294 \uc911\uc559 \uc9d1\uc911\uc2dd \uc11c\ubc84\uc5d0 \uc758\uc874\ud588\uae30 \ub54c\ubb38\uc5d0 \ub2e8\uc77c \uc7a5\uc560 \uc9c0\uc810\uc774 \uc874\uc7ac\ud558\uc5ec \uac1c\uc778\uc815\ubcf4 \ubcf4\ud638 \uc704\ud5d8\uc774 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n<p>\uc774\ub7ec\ud55c \uc11c\ube44\uc2a4\ub294 \uac70\ub798 \uae30\ub85d\uc744 \ubcf4\uad00\ud558\uace0 \ubaa8\ub4e0 \uacf5\ub3d9 \uacb0\uc81c \ucc38\uc5ec\uc790\ub97c \ubb38\uc11c\ud654\ud558\uc5ec \uc0ac\uc6a9\uc790\uac00 \uc11c\ube44\uc2a4 \uc6b4\uc601\uc790\uac00 \ub3c4\ub09c\uc5d0 \uad00\uc5ec\ud558\uac70\ub098 \ud0c0\uc778\uc774 \uc790\uc2e0\uc758 \uc554\ud638\ud654\ud3d0\ub97c \ub3c4\uc6a9\ud558\ub3c4\ub85d \ud5c8\uc6a9\ud558\uc9c0 \uc54a\uc744 \uac83\uc774\ub77c\uace0 \ubbff\ub3c4\ub85d \uc694\uad6c\ud569\ub2c8\ub2e4.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"anonymous-signatures\"><strong>\uc775\uba85 \uc11c\uba85<\/strong><\/h2>\n\n\n<p>\uac1c\ubc1c\uc790\ub4e4\uc740 \uc775\uba85 \uc11c\uba85\uc73c\ub85c \uc54c\ub824\uc9c4 \uc11c\uba85\uc790\uc5d0\uac8c \uc775\uba85\uc131\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\ub294 \ub514\uc9c0\ud138 \uc11c\uba85 \uae30\uc220 \ubcc0\ud615\uc744 \ub9cc\ub4e4\uc5c8\uc2b5\ub2c8\ub2e4. \ub450 \uac00\uc9c0 \uc608\ub85c\ub294 \uadf8\ub8f9 \uc11c\uba85\uacfc \ub9c1 \uc11c\uba85\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uadf8\ub8f9 \uc11c\uba85\uc744 \uc0ac\uc6a9\ud558\uba74 \uadf8\ub8f9 \uad6c\uc131\uc6d0\uc774 \uac1c\uc778 \ube44\ubc00 \ud0a4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc775\uba85\uc73c\ub85c \uba54\uc2dc\uc9c0\uc5d0 \uc11c\uba85\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub8f9\uc758 \uacf5\uac1c \ud0a4\ub294 \uadf8\ub8f9 \uc11c\uba85\uc744 \ud655\uc778\ud558\uace0 \uc778\uc99d\ud558\uc5ec \uc11c\uba85\uc790\uc758 \uadf8\ub8f9 \uba64\ubc84\uc2ed\ub9cc \uacf5\uac1c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ube14\ub85d\uccb4\uc778 \uc2dc\uc2a4\ud15c\uc5d0\uc11c\ub294 \uad8c\ud55c\uc774 \uc788\ub294 \uc8fc\uccb4\uac00 \uadf8\ub8f9 \uc11c\uba85\uc744 \uc704\ud574 \uadf8\ub8f9\uc744 \ub9cc\ub4e4\uace0 \uad00\ub9ac\ud574\uc57c \ud569\ub2c8\ub2e4. \ub9c1 \uc11c\uba85\uc740 \ubd84\uc7c1 \uc911\uc5d0 \uc11c\uba85\uc790\uc758 \uc2e0\uc6d0\uc774 \ub178\ucd9c\ub418\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\uba70, \ubaa8\ub4e0 \uc0ac\uc6a9\uc790\uac00 \ucd94\uac00 \uc124\uc815 \uc5c6\uc774 '\ub9c1'\uc744 \uad6c\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. '\ub9c1 \uc11c\uba85'\uc774\ub77c\ub294 \uc6a9\uc5b4\ub294 \uace0\ub9ac \ubaa8\uc591\uc758 \uad6c\uc870\ub97c \uc0ac\uc6a9\ud558\ub294 \uc11c\uba85 \uc54c\uace0\ub9ac\uc998\uc5d0\uc11c \uc720\ub798\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"homomorphic-encryption-he\"><strong>\ub3d9\ud615 \uc554\ud638\ud654(HE)<\/strong><\/h2>\n\n\n<p>\ub3d9\ud615 \uc554\ud638\ud654\ub294 \uc554\ud638 \ud14d\uc2a4\ud2b8\uc5d0 \ub300\ud55c \uc9c1\uc811 \uc5f0\uc0b0\uc744 \uc6a9\uc774\ud558\uac8c \ud558\ub294 \uac15\ub825\ud55c \uc554\ud638\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uacc4\uc0b0\ub41c \uacb0\uacfc\ub97c \ud574\ub3c5\ud560 \ub54c \uc554\ud638\ud654\ub41c \ub370\uc774\ud130\uc5d0 \ub300\ud574 \uc2e4\ud589\ub41c \uc5f0\uc0b0\uc740 \ub3d9\uc77c\ud55c \uc77c\ubc18 \ud14d\uc2a4\ud2b8 \uacb0\uacfc\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4. \ubd80\ubd84 \ub3d9\ud615 \ubc0f \uc644\uc804 \ub3d9\ud615 \uc2dc\uc2a4\ud15c\uc740 \ucd5c\uc18c\ud55c\uc758 \uc870\uc815\ub9cc\uc73c\ub85c \ube14\ub85d\uccb4\uc778\uc5d0 \ub370\uc774\ud130\ub97c \uc800\uc7a5\ud560 \uc218 \uc788\uc5b4 \ud37c\ube14\ub9ad \ube14\ub85d\uccb4\uc778\uacfc \uad00\ub828\ub41c \uac1c\uc778\uc815\ubcf4 \ubcf4\ud638 \ubb38\uc81c\ub97c \uc644\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n<p>\uc774 \uae30\uc220\uc740 \uac1c\uc778 \uc815\ubcf4\ub97c \ubcf4\ud638\ud558\uace0 \uc9c1\uc6d0 \uacbd\ube44 \uad00\ub9ac, \uac10\uc0ac \ubc0f \uae30\ud0c0 \ubaa9\uc801\uc744 \uc704\ud574 \uc554\ud638\ud654\ub41c \uc815\ubcf4\uc5d0 \uc190\uc27d\uac8c \uc561\uc138\uc2a4\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"attributebased-encryption-abe\"><strong>\uc18d\uc131 \uae30\ubc18 \uc554\ud638\ud654(ABE)<\/strong><\/h2>\n\n\n<p>\uc18d\uc131 \uae30\ubc18 \uc554\ud638\ud654\ub294 \uc0ac\uc6a9\uc790\uc758 \ube44\ubc00 \ud0a4 \uc18d\uc131\uc73c\ub85c \uc554\ud638 \ud14d\uc2a4\ud2b8\ub97c \uc815\uc758\ud558\uace0 \uad00\ub9ac\ud558\ub294 \uc554\ud638\ud654 \ubc29\uc2dd\uc785\ub2c8\ub2e4. \uc18d\uc131\uc774 \uc554\ud638 \ud14d\uc2a4\ud2b8 \uc18d\uc131\uacfc \uc77c\uce58\ud558\ub294 \uacbd\uc6b0\uc5d0\ub9cc \uc554\ud638 \ud574\ub3c5\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4. ABE\ub294 \uc0ac\uc774\ubc84 \uacf5\uaca9\uc790\uac00 \ub2e4\ub978 \ub370\uc774\ud130\uc5d0 \uc561\uc138\uc2a4\ud558\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud55c \uacf5\ubaa8 \uc800\ud56d\uc5d0 \uc911\uc694\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 ABE\ub294 \uae30\ubcf8\uc5d0 \ub300\ud55c \uc774\ud574 \ubd80\uc871\uacfc \ud6a8\uc728\uc801\uc778 \uad6c\ud604\uc73c\ub85c \uc778\ud574 \ud65c\uc6a9\ub3c4\uac00 \ub0ae\uc2b5\ub2c8\ub2e4. \ud604\uc7ac \ube14\ub85d\uccb4\uc778\uc5d0\uc11c ABE\ub97c \uad6c\ud604\ud55c \uc2e4\uc2dc\uac04 \uc6b4\uc601 \uc0ac\ub840\ub294 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"secure-multiparty-computing-mpc\"><strong>\uc548\uc804\ud55c \ub2e4\uc790\uac04 \ucef4\ud4e8\ud305(MPC)<\/strong><\/h2>\n\n\n<p>\ubcf4\uc548 \ub2e4\uc790\uac04 \ucef4\ud4e8\ud305\uc740 \uc785\ub825 \ud504\ub77c\uc774\ubc84\uc2dc\ub97c \uce68\ud574\ud558\uc9c0 \uc54a\uc73c\uba74\uc11c \uac1c\uc778 \ub370\uc774\ud130 \uc785\ub825\uc5d0 \ub300\ud55c \uc5f0\uc0b0\uc744 \uacf5\ub3d9\uc73c\ub85c \uc218\ud589\ud558\ub294 \ub2e4\uc790\uac04 \ud504\ub85c\ud1a0\ucf5c\uc785\ub2c8\ub2e4. \uc0ac\uc774\ubc84 \uacf5\uaca9\uc790\ub294 \uc2e4\uc81c \ub2f9\uc0ac\uc790\uc758 \uc785\ub825\uc5d0 \ub300\ud574\uc11c\ub294 \uc544\ubb34\uac83\ub3c4 \uc54c \uc218 \uc5c6\uace0 \uc624\uc9c1 \ucd9c\ub825\uc744 \ud1b5\ud574\uc11c\ub9cc \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubd84\uc0b0 \ud22c\ud45c, \ube44\uacf5\uac1c \uc785\ucc30, \uac1c\uc778 \uc815\ubcf4 \uac80\uc0c9\uc5d0\uc11c MPC\uac00 \uc131\uacf5\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\uba74\uc11c \ub9ce\uc740 \ud604\uc2e4 \uc138\uacc4\uc758 \ubb38\uc81c\uc5d0 \ub300\ud55c \ud574\uacb0\ucc45\uc73c\ub85c \uc778\uae30\ub97c \uc5bb\uace0 \uc788\uc2b5\ub2c8\ub2e4. MPC\uac00 \ucc98\uc74c\uc73c\ub85c \ub300\uaddc\ubaa8\ub85c \ubc30\ud3ec\ub41c \uac83\uc740 2008\ub144 \ub374\ub9c8\ud06c\uc758 \uc808\ub300 \uacbd\ub9e4 \ubb38\uc81c\uc600\uc2b5\ub2c8\ub2e4. \ucd5c\uadfc \uba87 \ub144 \ub3d9\uc548 \ube14\ub85d\uccb4\uc778 \uc2dc\uc2a4\ud15c\uc740 \uc0ac\uc6a9\uc790\uc758 \uac1c\uc778 \uc815\ubcf4\ub97c \ubcf4\ud638\ud558\uae30 \uc704\ud574 MPC\ub97c \ud65c\uc6a9\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"noninteractive-zeroknowledge-proof-nizk\"><strong>\ube44\ub300\ud654\ud615 \uc601\uc9c0\uc2dd \uc99d\uba85(NIZK)<\/strong><\/h2>\n\n\n<p>\ube44\ub300\ud654\ud615 \uc601\uc9c0\uc2dd \uc99d\uba85\uc740 \uac15\ub825\ud55c \uac1c\uc778\uc815\ubcf4 \ubcf4\ud638 \uc18d\uc131\uc744 \uc81c\uacf5\ud558\ub294 \uc554\ud638\ud654 \uae30\uc220\uc785\ub2c8\ub2e4. \ud575\uc2ec \uac1c\ub150\uc740 \uc0ac\uc6a9\uc790\uc5d0\uac8c\ub9cc \uc54c\ub824\uc9c4 \uc785\ub825\uc73c\ub85c \uc2e4\ud589\ub418\ub294 \ud504\ub85c\uadf8\ub7a8\uc774 \ucd94\uac00 \uc815\ubcf4\ub97c \uacf5\uac1c\ud558\uc9c0 \uc54a\uace0\ub3c4 \uacf5\uac1c\uc801\uc73c\ub85c \uc561\uc138\uc2a4\ud560 \uc218 \uc788\ub294 \uacb0\uacfc\ub97c \uc0dd\uc131\ud560 \uc218 \uc788\ub294\uc9c0 \ud655\uc778\ud558\ub294 \uacf5\uc2dd\uc801\uc778 \ud14c\uc2a4\ud2b8\ub97c \ub9cc\ub4dc\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc989, \uc778\uc99d\uc790\ub294 \uc720\uc6a9\ud55c \uc815\ubcf4\ub97c \uc81c\uacf5\ud558\uc9c0 \uc54a\uace0\ub3c4 \uac80\uc99d\uc790\uc5d0\uac8c \uc5b4\uc124\uc158\uc774 \uc815\ud655\ud558\ub2e4\ub294 \uac83\uc744 \uc99d\uba85\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ube14\ub85d\uccb4\uc778 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc740 \ubaa8\ub4e0 \uacc4\uc815 \uc794\uc561\uc744 \uc554\ud638\ud654\ub41c \ud615\uc2dd\uc73c\ub85c \uccb4\uc778\uc5d0 \uc800\uc7a5\ud569\ub2c8\ub2e4. \uc601\uc9c0\uc2dd \uc99d\uba85\uc744 \uc0ac\uc6a9\ud558\uba74 \uc0ac\uc6a9\uc790\ub294 \uc790\uc2e0\uc758 \uacc4\uc815 \uc794\uc561\uc744 \uacf5\uac1c\ud558\uc9c0 \uc54a\uace0\ub3c4 \ub2e4\ub978 \uc0ac\uc6a9\uc790\uc5d0\uac8c \uc1a1\uae08\ud560 \uc218 \uc788\ub294 \ucda9\ubd84\ud55c \uc794\uc561\uc774 \uc788\uc74c\uc744 \uc27d\uac8c \uc99d\uba85\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"trusted-execution-environment-tee-based-smart-contracts\"><strong>TEE(\uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc2e4\ud589 \ud658\uacbd) \uae30\ubc18 \uc2a4\ub9c8\ud2b8 \ucee8\ud2b8\ub799\ud2b8:<\/strong><\/h2>\n\n\n<p>\uc774 \uae30\uc220\uc740 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc644\uc804\ud788 \uaca9\ub9ac\ub41c \ud658\uacbd\uc744 \uc81c\uacf5\ud558\uc5ec \ub2e4\ub978 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ubc0f \uc6b4\uc601 \uccb4\uc81c\uac00 \ud574\ub2f9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \uc2e4\ud589 \uc911\uc778 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \uc0c1\ud0dc\ub97c \ubcc0\uacbd\ud558\uac70\ub098 \uc54c \uc218 \uc5c6\ub3c4\ub85d \ud569\ub2c8\ub2e4. \uc778\ud154 \uac00\ub4dc \uc775\uc2a4\ud150\uc158(SGX) \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub294 \ub300\ud45c\uc801\uc778 TEE \uad6c\ud604 \uae30\uc220\uc785\ub2c8\ub2e4.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"gamebased-smart-contracts\"><strong>\uac8c\uc784 \uae30\ubc18 \uc2a4\ub9c8\ud2b8 \uacc4\uc57d<\/strong><\/h2>\n\n\n<p>\uc2a4\ub9c8\ud2b8 \ucf58\ud2b8\ub799\ud2b8 \uac80\uc99d\uc744 \uc704\ud55c \uac8c\uc784 \uae30\ubc18 \uc194\ub8e8\uc158\uc740 \ub300\ud654\ud615 '\uac80\uc99d \uac8c\uc784'\uc744 \uc0ac\uc6a9\ud574 \uacc4\uc0b0 \uc791\uc5c5\uc758 \uc131\uacf5 \uc5ec\ubd80\ub97c \uacb0\uc815\ud558\ub294 \ucd5c\uadfc \uac1c\ubc1c \uc0ac\ub840\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc194\ub8e8\uc158\uc740 \ud50c\ub808\uc774\uc5b4\uac00 \uacc4\uc0b0 \uc791\uc5c5\uc744 \uac80\uc99d\ud558\uace0 \uc624\ub958\ub97c \ubc1c\uacac\ud558\ub3c4\ub85d \uc7a5\ub824\ud558\ub294 \ubcf4\uc0c1\uc744 \uc81c\uacf5\ud558\uc5ec \uc2a4\ub9c8\ud2b8 \ucf58\ud2b8\ub799\ud2b8\uac00 \uac80\uc99d \uac00\ub2a5\ud55c \uc18d\uc131\uc744 \uac00\uc9c4 \uc791\uc5c5 \uacc4\uc0b0\uc744 \uc548\uc804\ud558\uac8c \uc218\ud589\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\"\uac80\uc99d \uac8c\uc784\"\uc758 \uac01 \ub77c\uc6b4\ub4dc\uc5d0\uc11c \uac80\uc99d\uc790\ub294 \uacc4\uc0b0\uc758 \ub354 \uc791\uc740 \ud558\uc704 \uc9d1\ud569\uc744 \uc7ac\uadc0\uc801\uc73c\ub85c \ud655\uc778\ud558\uc5ec \ub178\ub4dc\uc758 \uacc4\uc0b0 \ubd80\ud558\ub97c \ud06c\uac8c \uc904\uc785\ub2c8\ub2e4. \uc774 \uc811\uadfc \ubc29\uc2dd\uc740 \uc2a4\ub9c8\ud2b8 \ucee8\ud2b8\ub799\ud2b8\ub97c \uac80\uc99d\ud558\ub294 \ud6a8\uc728\uc801\uc774\uace0 \ud6a8\uacfc\uc801\uc778 \ubc29\ubc95\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"conclusion\"><strong>\uacb0\ub860\uc801\uc73c\ub85c<\/strong><\/h2>\n\n\n<p>\ud569\uc758 \uc54c\uace0\ub9ac\uc998, \uc154\ud50c, \uc775\uba85 \uc11c\uba85, \uc554\ud638\ud654, \uc548\uc804\ud55c \ub2e4\uc790\uac04 \ucef4\ud4e8\ud305, \ube44\ub300\ud654\ud615 \uc601\uc9c0\uc2dd \uc99d\uba85, \uc2a4\ub9c8\ud2b8 \uacc4\uc57d\uc758 \uc548\uc804\ud55c \uac80\uc99d \ub4f1 \ube14\ub85d\uccb4\uc778 \uae30\ubc18 \uc2dc\uc2a4\ud15c\uacfc \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \ube14\ub85d\uccb4\uc778\uc758 \ubcf4\uc548 \ubc0f \uac1c\uc778\uc815\ubcf4 \ubcf4\ud638 \uc18d\uc131\uacfc \uc774\ub97c \ub2ec\uc131\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \uae30\uc220\uc5d0 \ub300\ud574 \uc124\uba85\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc18c\uc218\uc758 \ube14\ub85d\uccb4\uc778 \ud50c\ub7ab\ud3fc\ub9cc\uc774 \uc815\ud574\uc9c4 \ubcf4\uc548 \ubaa9\ud45c\ub97c \ub2ec\uc131\ud560 \uc218 \uc788\uc9c0\ub9cc, \ube14\ub85d\uccb4\uc778 \ubcf4\uc548\uacfc \uac1c\uc778\uc815\ubcf4 \ubcf4\ud638\ub294 \ud559\uacc4\uc640 \uc5c5\uacc4\uc5d0\uc11c \ud070 \uad00\uc2ec\uc744 \ubc1b\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ube14\ub85d\uccb4\uc778\uc758 \ubcf4\uc548 \ubc0f \uac1c\uc778\uc815\ubcf4 \ubcf4\ud638 \uc18d\uc131\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \uc2e0\ub8b0\ub97c \ub192\uc774\uace0 \ubc29\uc5b4 \uae30\uc220\uacfc \ub300\uc751\ucc45\uc744 \uac1c\ubc1c\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uac00\ubcbc\uc6b4 \uc554\ud638\ud654 \uc54c\uace0\ub9ac\uc998\uacfc \uc2e4\uc6a9\uc801\uc778 \ubcf4\uc548 \ubc0f \uac1c\uc778\uc815\ubcf4 \ubcf4\ud638 \ubc29\ubc95\uc744 \uac1c\ubc1c\ud558\ub294 \uac83\uc740 \ud5a5\ud6c4 \ube14\ub85d\uccb4\uc778\uacfc \uadf8 \uc751\uc6a9 \ubd84\uc57c\uc758 \ubc1c\uc804\uc744 \uc704\ud574 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>\uc774\uc804 \ub450 \ubd80\ubd84\uc5d0\uc11c\ub294 \ube14\ub85d\uccb4\uc778 \uae30\uc220, \uadf8 \ud2b9\uc131\uacfc \uae30\ub2a5\uc5d0 \ub300\ud574 \ud0d0\uad6c\ud588\uc2b5\ub2c8\ub2e4. \uc774 \ub9c8\uc9c0\ub9c9 \uc139\uc158\uc5d0\uc11c\ub294 \ud504\ub77c\uc774\ubc84\uc2dc\uc640 \ubcf4\uc548\uc744 \uac15\ud654\ud558\ub294 \ubc29\ubc95\uc744 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uadf8\ub7fc\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0, \uadf8\u2026 <a class=\"more-link\" href=\"https:\/\/securitybriefing.net\/ko\/%eb%b8%94%eb%a1%9d%ec%b2%b4%ec%9d%b8\/%eb%b8%94%eb%a1%9d%ec%b2%b4%ec%9d%b8%ec%9d%98-%ec%a3%bc%ec%9a%94-%ed%8a%b9%ec%a7%95%ec%9c%bc%eb%a1%9c%ec%84%9c%ec%9d%98-%ed%94%84%eb%9d%bc%ec%9d%b4%eb%b2%84%ec%8b%9c-%eb%b0%8f-%eb%b3%b4%ec%95%88-3\/\"><span class=\"screen-reader-text\">\ube14\ub85d\uccb4\uc778\uc758 \uc8fc\uc694 \ud2b9\uc9d5\uc778 \uac1c\uc778\uc815\ubcf4 \ubcf4\ud638 \ubc0f \ubcf4\uc548: 3\ubd80<\/span> <strong>\uacc4\uc18d \uc77d\uae30<\/strong><\/a><\/p>","protected":false},"author":3,"featured_media":1547,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-1545","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blockchain","entry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Privacy and Security in Blockchain - Part III | Security Briefing<\/title>\n<meta name=\"description\" content=\"Discover the privacy and security features of blockchain in Part 3. 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