{"id":477191,"date":"2023-08-09T09:08:44","date_gmt":"2023-08-09T09:08:44","guid":{"rendered":""},"modified":"2023-09-05T11:14:15","modified_gmt":"2023-09-05T11:14:15","slug":"fault-injection-attack","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/kr\/wiki\/fault-injection-attack\/","title":{"rendered":"\uc624\ub958 \uc8fc\uc785 \uacf5\uaca9"},"content":{"rendered":"<p>\uc624\ub958 \uc8fc\uc785 \uacf5\uaca9\uc740 \uc0ac\uc774\ubc84 \uacf5\uaca9\uc790\uac00 \ucef4\ud4e8\ud130 \uc2dc\uc2a4\ud15c\uc758 \ubb34\uacb0\uc131, \uac00\uc6a9\uc131 \ubc0f \ubcf4\uc548\uc744 \uc190\uc0c1\uc2dc\ud0a4\uae30 \uc704\ud574 \uc0ac\uc6a9\ud558\ub294 \uc545\uc758\uc801\uc778 \uae30\uc220\uc785\ub2c8\ub2e4. \uc774\ub294 \ucde8\uc57d\uc810\uc744 \uc545\uc6a9\ud558\uace0 \ubb34\ub2e8 \uc561\uc138\uc2a4\ub97c \uc5bb\uac70\ub098 \uc608\uc0c1\uce58 \ubabb\ud55c \ub3d9\uc791\uc744 \uc720\ubc1c\ud558\uae30 \uc704\ud574 \uc758\ub3c4\uc801\uc73c\ub85c \uc2dc\uc2a4\ud15c\uc5d0 \uacb0\ud568\uc774\ub098 \uc624\ub958\ub97c \ub3c4\uc785\ud558\ub294 \uac83\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc720\ud615\uc758 \uacf5\uaca9\uc740 \uc77c\ubc18\uc801\uc778 \uc0c1\ud669\uc5d0\uc11c\ub294 \ubd84\uba85\ud558\uc9c0 \uc54a\uc744 \uc218 \uc788\ub294 \uc57d\uc810\uc744 \uc774\uc6a9\ud558\uc5ec \uc2dc\uc2a4\ud15c\uc758 \uc624\ub958 \uc9c0\uc810\uc744 \ud45c\uc801\uc73c\ub85c \uc0bc\uae30 \ub54c\ubb38\uc5d0 \ud2b9\ud788 \uad50\ud65c\ud569\ub2c8\ub2e4.<\/p>\n<h2>Fault Injection Attack\uc758 \uc720\ub798\uc640 \ucd5c\ucd08 \uc5b8\uae09\uc758 \uc5ed\uc0ac<\/h2>\n<p>\uacb0\ud568 \uc8fc\uc785\uc758 \uac1c\ub150\uc740 \uc5f0\uad6c\uc790\ub4e4\uc774 \uc608\uc0c1\uce58 \ubabb\ud55c \uc870\uac74\uc5d0\uc11c \uc2dc\uc2a4\ud15c\uc774 \uc5b4\ub5bb\uac8c \uc791\ub3d9\ud558\ub294\uc9c0 \uc774\ud574\ud558\ub294 \ub370 \uad00\uc2ec\uc774 \uc788\uc5c8\ub358 \ucef4\ud4e8\ud305 \ucd08\uae30\ub85c \uac70\uc2ac\ub7ec \uc62c\ub77c\uac11\ub2c8\ub2e4. \ubcf4\uc548 \ub9e5\ub77d\uc5d0\uc11c \uc624\ub958 \uc8fc\uc785\uc5d0 \ub300\ud55c \uccab \ubc88\uc9f8 \uc5b8\uae09\uc740 Ken Thompson\uc774 \uc4f4 1979\ub144 &quot;The UNIX Time-Sharing System&quot;\uc774\ub77c\ub294 \uc81c\ubaa9\uc758 \ub17c\ubb38\uc5d0\uc11c \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub294 \uc2dc\uc2a4\ud15c \ub3d9\uc791\uc744 \ubd84\uc11d\ud558\uace0 \uc2e0\ub8b0\uc131\uc744 \ub192\uc774\uae30 \uc704\ud574 \uc758\ub3c4\uc801\uc73c\ub85c \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ubc84\uadf8\uc640 \ud558\ub4dc\uc6e8\uc5b4 \uacb0\ud568\uc744 \uc77c\uc73c\ud0ac \uac00\ub2a5\uc131\uc5d0 \ub300\ud574 \ub17c\uc758\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\uc624\ub958 \uc8fc\uc785 \uacf5\uaca9\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \uc815\ubcf4<\/h2>\n<p>\ubcf4\uc548 \uacf5\uaca9\uc758 \ub9e5\ub77d\uc5d0\uc11c \uacb0\ud568 \uc8fc\uc785\uc740 \uc5f0\uad6c\uc790\ub4e4\uc774 \uc18c\ud504\ud2b8\uc6e8\uc5b4\uc640 \ud558\ub4dc\uc6e8\uc5b4\uc758 \uacac\uace0\uc131\uc744 \ud3c9\uac00\ud558\uace0 \uac1c\uc120\ud558\uae30 \uc704\ud574 \uc774\ub97c \uc0ac\uc6a9\ud558\uae30 \uc2dc\uc791\ud55c 1990\ub144\ub300\uc5d0 \ub450\uac01\uc744 \ub098\ud0c0\ub0c8\uc2b5\ub2c8\ub2e4. \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \uacf5\uaca9\uc790\ub294 \ucde8\uc57d\uc810\uc744 \uc545\uc6a9\ud560 \uc218 \uc788\ub294 \uc7a0\uc7ac\ub825\uc744 \uae68\ub2eb\uace0 \uc545\uc758\uc801\uc778 \ubaa9\uc801\uc73c\ub85c \uacb0\ud568 \uc8fc\uc785\uc744 \uc0ac\uc6a9\ud558\uae30 \uc2dc\uc791\ud588\uc2b5\ub2c8\ub2e4. \uacf5\uaca9\uc740 \ud558\ub4dc\uc6e8\uc5b4, \uc6b4\uc601 \uccb4\uc81c, \uc560\ud50c\ub9ac\ucf00\uc774\uc158, \ub124\ud2b8\uc6cc\ud06c \ud504\ub85c\ud1a0\ucf5c \ub4f1 \uc2dc\uc2a4\ud15c\uc758 \ub2e4\uc591\ud55c \uacc4\uce35\uc744 \ud45c\uc801\uc73c\ub85c \uc0bc\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>Fault \uc8fc\uc785 \uacf5\uaca9\uc758 \ub0b4\ubd80 \uad6c\uc870. \uacb0\ud568 \uc8fc\uc785 \uacf5\uaca9\uc758 \uc791\ub3d9 \ubc29\uc2dd<\/h2>\n<p>\uacb0\ud568 \uc8fc\uc785 \uacf5\uaca9\uc758 \ub0b4\ubd80 \uad6c\uc870\uc5d0\ub294 \uc5ec\ub7ec \ub2e8\uacc4\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\n<p><strong>\ucde8\uc57d\uc810 \uc2dd\ubcc4<\/strong>: \uacf5\uaca9\uc790\ub294 \ub300\uc0c1 \uc2dc\uc2a4\ud15c\uc744 \ubd84\uc11d\ud558\uc5ec \uacb0\ud568 \uc8fc\uc785\uc744 \ud1b5\ud574 \uc545\uc6a9\ud560 \uc218 \uc788\ub294 \uc7a0\uc7ac\uc801\uc778 \ucde8\uc57d\uc810\uacfc \uc57d\uc810\uc744 \uc2dd\ubcc4\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc8fc\uc785\uc810 \uc120\ud0dd<\/strong>: \ucde8\uc57d\uc810\uc774 \uc2dd\ubcc4\ub418\uba74 \uacf5\uaca9\uc790\ub294 \ubaa9\ud45c\ub97c \ub2ec\uc131\ud558\uae30 \uc704\ud574 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uacb0\ud568\uc744 \uc8fc\uc785\ud560 \uc218 \uc788\ub294 \uc801\uc808\ud55c \uc9c0\uc810\uc744 \uc120\ud0dd\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc8fc\uc785 \uc9c0\uc810\uc740 \uacf5\uaca9 \uc720\ud615\uacfc \ub300\uc0c1\uc758 \uc544\ud0a4\ud14d\ucc98\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc8fc\uc785 \uae30\uc220<\/strong>: \uacb0\ud568\uc744 \uc8fc\uc785\ud558\ub294 \uae30\uc220\uc5d0\ub294 \ud558\ub4dc\uc6e8\uc5b4 \uae30\ubc18 \uacf5\uaca9, \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uae30\ubc18 \uacf5\uaca9, \uadf8\ub9ac\uace0 \uc774 \ub458\uc744 \uacb0\ud569\ud55c \ud558\uc774\ube0c\ub9ac\ub4dc \ubc29\uc2dd \ub4f1 \ub2e4\uc591\ud55c \uae30\ubc95\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uae30\uc220\ub85c\ub294 \uc804\uc555 \ub610\ub294 \ud074\ub85d \uc870\uc791, \uba54\ubaa8\ub9ac \uc190\uc0c1, \ud328\ud0b7 \uc8fc\uc785 \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc624\ub958 \ud2b8\ub9ac\uac70\ub9c1<\/strong>: \uacf5\uaca9\uc790\ub294 \uc120\ud0dd\ud55c \uc9c0\uc810\uc5d0\uc11c \uacb0\ud568 \uc8fc\uc785\uc744 \uc2dc\uc791\ud569\ub2c8\ub2e4. \uc774\ub294 \ub124\ud2b8\uc6cc\ud06c \uae30\ubc18 \uacf5\uaca9\uc744 \ud1b5\ud574 \uc6d0\uaca9\uc73c\ub85c \uc218\ud589\ub418\uac70\ub098 \ub300\uc0c1 \uc2dc\uc2a4\ud15c\uc5d0 \ubb3c\ub9ac\uc801\uc73c\ub85c \uc561\uc138\uc2a4\ud558\uc5ec \uc218\ud589\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ud589\ub3d9 \uad00\ucc30<\/strong>: \uacb0\ud568\uc774 \uc8fc\uc785\ub41c \ud6c4 \uacf5\uaca9\uc790\ub294 \uc2dc\uc2a4\ud15c\uc758 \ub3d9\uc791\uc744 \uad00\ucc30\ud558\uc5ec \uacf5\uaca9\uc774 \uc131\uacf5\ud588\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4. \uadf8 \uacb0\uacfc\ub294 \uc2dc\uc2a4\ud15c \ucda9\ub3cc\ubd80\ud130 \ubb34\ub2e8 \uc561\uc138\uc2a4 \ub610\ub294 \ub370\uc774\ud130 \uc720\ucd9c\uae4c\uc9c0 \ub2e4\uc591\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n<h2>Fault \uc8fc\uc785 \uacf5\uaca9\uc758 \uc8fc\uc694 \ud2b9\uc9d5 \ubd84\uc11d<\/h2>\n<p>\uacb0\ud568 \uc8fc\uc785 \uacf5\uaca9\uc758 \uc8fc\uc694 \ud2b9\uc9d5\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\n<p><strong>\uc740\ubc00\ud568<\/strong>: \uacb0\ud568 \uc8fc\uc785 \uacf5\uaca9\uc740 \uc740\ubc00\ud558\uac8c \uc124\uacc4\ub420 \uc218 \uc788\uc73c\ubbc0\ub85c \uc2dc\uc2a4\ud15c \ub85c\uadf8\ub098 \ubaa8\ub2c8\ud130\ub9c1 \ub3c4\uad6c\uc5d0 \uacf5\uaca9\uc758 \ud754\uc801\uc774 \uac70\uc758 \ub610\ub294 \uc804\ud600 \ub0a8\uc9c0 \uc54a\uc544 \ud0d0\uc9c0\ud558\uae30\uac00 \uc5b4\ub835\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ub2e4\uc7ac<\/strong>: \uacb0\ud568 \uc8fc\uc785 \uacf5\uaca9\uc740 \uad8c\ud55c \uc0c1\uc2b9, \ubcf4\uc548 \uc870\uce58 \uc6b0\ud68c, \uc11c\ube44\uc2a4 \uac70\ubd80(DoS) \uc0c1\ud669 \uc720\ubc1c \ub4f1 \ub2e4\uc591\ud55c \ubaa9\uc801\uc73c\ub85c \uc801\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ud0c0\uac9f \uc790\uc5f0<\/strong>: \uc774\ub7ec\ud55c \uacf5\uaca9\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc2dc\uc2a4\ud15c\uc758 \ud2b9\uc815 \uc57d\uc810\uc5d0 \ucd08\uc810\uc744 \ub9de\ucdb0 \uace0\ub3c4\ub85c \ud45c\uc801\ud654\ub429\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uacf5\uaca9\uc790\ub294 \ubaa9\ud45c\ub97c \uc815\ud655\ud558\uac8c \ub2ec\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ud50c\ub7ab\ud3fc \ub3c5\ub9bd\uc131<\/strong>: \uacb0\ud568 \uc8fc\uc785 \uacf5\uaca9\uc740 \uc784\ubca0\ub514\ub4dc \uc2dc\uc2a4\ud15c, IoT \ub514\ubc14\uc774\uc2a4, \ud074\ub77c\uc6b0\ub4dc \uae30\ubc18 \uc778\ud504\ub77c \ub4f1 \ub2e4\uc591\ud55c \ud50c\ub7ab\ud3fc\uc5d0\uc11c \uc218\ud589\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ul>\n<h2>\uc624\ub958 \uc8fc\uc785 \uacf5\uaca9 \uc720\ud615<\/h2>\n<p>\uc624\ub958 \uc8fc\uc785 \uacf5\uaca9\uc740 \ub300\uc0c1, \uae30\uc220 \ubc0f \ubaa9\ud45c\uc5d0 \ub530\ub77c \uc5ec\ub7ec \uc720\ud615\uc73c\ub85c \ubd84\ub958\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c\uc740 \uba87 \uac00\uc9c0 \uc77c\ubc18\uc801\uc778 \uc720\ud615\uc785\ub2c8\ub2e4.<\/p>\n<table>\n<thead>\n<tr>\n<th>\uc720\ud615<\/th>\n<th>\uc124\uba85<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\ud558\ub4dc\uc6e8\uc5b4 \uacb0\ud568 \uc8fc\uc785<\/td>\n<td>\uc804\uc555\uc774\ub098 \ud074\ub85d \uacb0\ud568\uacfc \uac19\uc740 \uc77c\uc2dc\uc801\uc778 \uc624\ub958\ub97c \ubc1c\uc0dd\uc2dc\ucf1c \uc2dc\uc2a4\ud15c \ub3d9\uc791\uc744 \ubc29\ud574\ud558\ub3c4\ub85d \ud558\ub4dc\uc6e8\uc5b4 \uad6c\uc131 \uc694\uc18c\ub97c \ub300\uc0c1\uc73c\ub85c \ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\uc18c\ud504\ud2b8\uc6e8\uc5b4 \uacb0\ud568 \uc8fc\uc785<\/td>\n<td>\uc18c\ud504\ud2b8\uc6e8\uc5b4 \ucde8\uc57d\uc810\uc744 \uc774\uc6a9\ud558\uc5ec \ubc84\ud37c \uc624\ubc84\ud50c\ub85c\ub098 \ucf54\ub4dc \uc8fc\uc785\uacfc \uac19\uc740 \uc624\ub958\ub97c \uc8fc\uc785\ud558\uc5ec \ud504\ub85c\uadf8\ub7a8 \uc2e4\ud589\uc744 \uc870\uc791\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\ub124\ud2b8\uc6cc\ud06c \uacb0\ud568 \uc8fc\uc785<\/td>\n<td>\ud328\ud0b7 \uc0ad\uc81c, \uc9c0\uc5f0 \ub610\ub294 \uc218\uc815\uacfc \uac19\uc740 \uc624\ub958\ub97c \ub124\ud2b8\uc6cc\ud06c \ud1b5\uc2e0\uc5d0 \uc8fc\uc785\ud558\uc5ec \ud1b5\uc2e0 \ud750\ub984\uc744 \ubc29\ud574\ud558\uac70\ub098 \ubcf4\uc548 \uc870\uce58\ub97c \uc6b0\ud68c\ud558\ub294 \uac83\uacfc \uad00\ub828\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\ud558\uc774\ube0c\ub9ac\ub4dc \uacb0\ud568 \uc8fc\uc785<\/td>\n<td>\ud558\ub4dc\uc6e8\uc5b4\uc640 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uacb0\ud568 \uc8fc\uc785 \uae30\uc220\uc744 \uacb0\ud569\ud558\uc5ec \uacf5\uaca9\uc758 \uc601\ud5a5\uc744 \uadf9\ub300\ud654\ud558\uace0 \uc2dc\uc2a4\ud15c \uc57d\uc810\uc744 \ubcf4\ub2e4 \ud6a8\uacfc\uc801\uc73c\ub85c \ud65c\uc6a9\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Fault Injection Attack\uc758 \ud65c\uc6a9\ubc29\ubc95\uacfc \ubb38\uc81c\uc810 \ubc0f \ud65c\uc6a9\uc5d0 \ub530\ub978 \ud574\uacb0\ubc29\uc548<\/h2>\n<p>\uc624\ub958 \uc8fc\uc785 \uacf5\uaca9\uc740 \uc2dc\uc2a4\ud15c \uac1c\ubc1c\uc790\uc640 \ubcf4\uc548 \uc804\ubb38\uac00\uc5d0\uac8c \uc2ec\uac01\ud55c \ubb38\uc81c\ub97c \uc57c\uae30\ud569\ub2c8\ub2e4. \ub2e4\uc74c\uc740 \uad00\ub828 \ubb38\uc81c \ubc0f \uc7a0\uc7ac\uc801\uc778 \ud574\uacb0\ucc45\uacfc \ud568\uaed8 \uc774\ub7ec\ud55c \uacf5\uaca9\uc774 \uc0ac\uc6a9\ub418\ub294 \uba87 \uac00\uc9c0 \ubc29\ubc95\uc785\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\n<p><strong>\ubcf4\uc548 \ud3c9\uac00<\/strong>: \ubcf4\uc548 \uc5f0\uad6c\uc6d0\ub4e4\uc740 \uacb0\ud568 \uc8fc\uc785\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ubc0f \ud558\ub4dc\uc6e8\uc5b4 \uc2dc\uc2a4\ud15c\uc758 \ucde8\uc57d\uc810\uc744 \uc2dd\ubcc4\ud569\ub2c8\ub2e4. \ubb38\uc81c\ub294 \ud569\ubc95\uc801\uc778 \ud14c\uc2a4\ud2b8\uc640 \uc545\uc758\uc801\uc778 \uc758\ub3c4\ub97c \uad6c\ubcc4\ud558\ub294 \ub370 \uc788\uc2b5\ub2c8\ub2e4. \uc870\uc9c1\uc740 \uc548\uc804\ud55c \ud14c\uc2a4\ud2b8 \ud658\uacbd\uc744 \uc0ac\uc6a9\ud558\uace0 \uc5f0\uad6c\uc6d0\uc5d0 \ub300\ud55c \uc561\uc138\uc2a4 \uc81c\uc5b4\ub97c \uad6c\ud604\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc554\ud638\ubd84\uc11d<\/strong>: \uc554\ud638\ud654 \uc2dc\uc2a4\ud15c\uc744 \uae68\uae30 \uc704\ud574 \uc624\ub958 \uc8fc\uc785\uc774 \uc0ac\uc6a9\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc624\ub958 \uac10\uc9c0 \ucf54\ub4dc \ubc0f \ud558\ub4dc\uc6e8\uc5b4 \uc911\ubcf5\uc131\uacfc \uac19\uc740 \ub300\ucc45\uc744 \uad6c\ud604\ud558\uba74 \uc774\ub7ec\ud55c \uacf5\uaca9\uc744 \uc644\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc18c\ud504\ud2b8\uc6e8\uc5b4 \ubc84\uadf8 \uc545\uc6a9<\/strong>: \uacf5\uaca9\uc790\ub294 \uacb0\ud568 \uc8fc\uc785\uc744 \ud1b5\ud574 \ubc1c\uc0dd\ud558\ub294 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ubc84\uadf8\uc640 \uc608\uc0c1\uce58 \ubabb\ud55c \ub3d9\uc791\uc744 \uc545\uc6a9\ud569\ub2c8\ub2e4. \uc815\uae30\uc801\uc778 \ucf54\ub4dc \uac10\uc0ac, \ubc84\uadf8 \ud604\uc0c1\uae08 \ubc0f \uc989\uac01\uc801\uc778 \ud328\uce58\ub97c \ud1b5\ud574 \uc774\ub7ec\ud55c \ubb38\uc81c\ub97c \ud574\uacb0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc11c\ube44\uc2a4 \uac70\ubd80<\/strong>: \ub124\ud2b8\uc6cc\ud06c \uc7a5\uc560 \uc8fc\uc785\uc73c\ub85c \uc778\ud574 DoS \uc0c1\ud669\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub124\ud2b8\uc6cc\ud06c \ud544\ud130\ub9c1 \ubc0f \uc18d\ub3c4 \uc81c\ud55c\uc740 \uc774\ub7ec\ud55c \uacf5\uaca9\uc744 \ubc29\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n<h2>\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<\/h2>\n<p>| \uc624\ub958 \uc8fc\uc785 \uacf5\uaca9\uacfc \uce68\ud22c \ud14c\uc2a4\ud2b8 |<br \/>\n|\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2013 | \u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014-|<\/p>\n<table>\n<thead>\n<tr>\n<th>\uc624\ub958 \uc8fc\uc785 \uacf5\uaca9<\/th>\n<th>\uce68\ud22c \ud14c\uc2a4\ud2b8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uc545\uc758\uc801\uc778 \uc758\ub3c4<\/td>\n<td>\uc724\ub9ac\uc801 \ubaa9\uc801<\/td>\n<\/tr>\n<tr>\n<td>\uc2dc\uc2a4\ud15c \uc57d\uc810\uc744 \uc545\uc6a9<\/td>\n<td>\uc2dc\uc2a4\ud15c \uc57d\uc810 \uc2dd\ubcc4<\/td>\n<\/tr>\n<tr>\n<td>\ubb34\ub2e8 \uc561\uc138\uc2a4 \ub610\ub294 \uc190\uc0c1<\/td>\n<td>\uc2b9\uc778\ub418\uace0 \ud1b5\uc81c\ub418\ub294 \ud65c\ub3d9<\/td>\n<\/tr>\n<tr>\n<td>\uc740\ubc00\ud558\uace0 \uc740\ubc00\ud55c<\/td>\n<td>\ud22c\uba85\ud558\uace0 \ub208\uc5d0 \ubcf4\uc774\ub294<\/td>\n<\/tr>\n<tr>\n<td>\uc801\ub300\uc801<\/td>\n<td>\ud611\uc5c5<\/td>\n<\/tr>\n<tr>\n<td>\ubd88\ubc95 \uc774\ub4dd<\/td>\n<td>\uc9c0\uc2dd \ud68d\ub4dd \ubc0f \uac1c\uc120<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Fault Injection Attack \uad00\ub828 \ubbf8\ub798 \uc804\ub9dd\uacfc \uae30\uc220<\/h2>\n<p>\uae30\uc220\uc774 \ubc1c\uc804\ud568\uc5d0 \ub530\ub77c \uacb0\ud568 \uc8fc\uc785 \uacf5\uaca9\uc740 \ub354\uc6b1 \uc815\uad50\ud574\uc9c0\uace0 \ud0d0\uc9c0\ud558\uae30\uac00 \uc5b4\ub824\uc6cc\uc9c8 \uac00\ub2a5\uc131\uc774 \ub192\uc2b5\ub2c8\ub2e4. \uacb0\ud568 \uc8fc\uc785 \uacf5\uaca9\uacfc \uad00\ub828\ub41c \ubbf8\ub798 \uc804\ub9dd \ubc0f \uae30\uc220\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\n<p><strong>\uae30\uacc4 \ud559\uc2b5 \ubc29\uc5b4<\/strong>: \uacb0\ud568 \uc8fc\uc785 \uacf5\uaca9\uc73c\ub85c \uc778\ud55c \ud328\ud134 \ubc0f \uc774\uc0c1 \uc9d5\ud6c4\ub97c \ud0d0\uc9c0\ud558\ub294 \uae30\uacc4 \ud559\uc2b5 \uc54c\uace0\ub9ac\uc998\uc744 \uad6c\ud604\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ud558\ub4dc\uc6e8\uc5b4 \ubcf4\uc548<\/strong>: \ubb3c\ub9ac\uc801 \uad6c\uc131 \uc694\uc18c\ub97c \ub300\uc0c1\uc73c\ub85c \ud558\ub294 \uacb0\ud568 \uc8fc\uc785 \uacf5\uaca9\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ud558\uae30 \uc704\ud55c \ud558\ub4dc\uc6e8\uc5b4 \uc218\uc900\uc758 \ub300\uc751\ucc45\uc744 \uac1c\ubc1c\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uce68\uc785 \ud5c8\uc6a9<\/strong>: \uc2dc\uc2a4\ud15c\uc774 \uacb0\ud568\uc774\ub098 \uacf5\uaca9\uc774 \uc788\ub294 \uacbd\uc6b0\uc5d0\ub3c4 \uacc4\uc18d\ud574\uc11c \uc548\uc804\ud558\uac8c \uc791\ub3d9\ud560 \uc218 \uc788\ub294 \uce68\uc785 \ubc29\uc9c0 \uae30\ub2a5\uc744 \uac16\ucd98 \uc2dc\uc2a4\ud15c\uc744 \uc124\uacc4\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ul>\n<h2>\ud504\ub85d\uc2dc \uc11c\ubc84\ub97c \uc0ac\uc6a9\ud558\uac70\ub098 \uacb0\ud568 \uc8fc\uc785 \uacf5\uaca9\uacfc \uc5f0\uacb0\ud558\ub294 \ubc29\ubc95<\/h2>\n<p>\ud504\ub85d\uc2dc \uc11c\ubc84\ub294 \uacb0\ud568 \uc8fc\uc785 \uacf5\uaca9\uc758 \ub300\uc0c1\uc774\uc790 \ub3c4\uad6c\uac00 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud45c\uc801\uc73c\ub85c\uc11c \uacf5\uaca9\uc790\ub294 \uacb0\ud568 \uc8fc\uc785 \uae30\uc220\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud504\ub85d\uc2dc \uc11c\ubc84\uc758 \ucde8\uc57d\uc810\uc744 \uc545\uc6a9\ud558\uace0 \ud074\ub77c\uc774\uc5b8\ud2b8\uc640 \uc11c\ubc84 \uac04\uc758 \ud1b5\uc2e0\uc744 \uc190\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub3c4\uad6c\ub85c\uc11c \ud504\ub85d\uc2dc \uc11c\ubc84\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud2b8\ub798\ud53d\uc744 \ub2e4\uc2dc \ub77c\uc6b0\ud305\ud558\uace0, \uacf5\uaca9 \uc18c\uc2a4\ub97c \uc228\uae30\uace0, \uacb0\ud568 \uc8fc\uc785 \uc2dc\ub3c4\ub97c \ub09c\ub3c5\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uacb0\ub860\uc801\uc73c\ub85c \uacb0\ud568 \uc8fc\uc785 \uacf5\uaca9\uc740 \ucef4\ud4e8\ud130 \uc2dc\uc2a4\ud15c\uc758 \ubcf4\uc548\uacfc \uc2e0\ub8b0\uc131\uc5d0 \uc2ec\uac01\ud55c \uc704\ud611\uc774 \ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uacf5\uaca9\uc758 \ub2e4\uc591\ud55c \uc720\ud615, \uae30\uc220 \ubc0f \uc7a0\uc7ac\uc801\uc778 \uacb0\uacfc\ub97c \uc774\ud574\ud558\ub294 \uac83\uc740 \uc2dc\uc2a4\ud15c \uac1c\ubc1c\uc790\uc640 \ubcf4\uc548 \uc804\ubb38\uac00\uac00 \ud6a8\uacfc\uc801\uc778 \ub300\uc751\ucc45\uc744 \uad6c\ud604\ud558\uace0 \uc9c4\ud654\ud558\ub294 \uc704\ud611 \ud658\uacbd\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<h2>\uad00\ub828\ub41c \ub9c1\ud06c\ub4e4<\/h2>\n<ul>\n<li><a href=\"https:\/\/csrc.nist.gov\/publications\/detail\/sp\/800-163\/final\" target=\"_new\" rel=\"noopener nofollow\">NIST \ud2b9\ubcc4 \uac04\ud589\ubb3c 800-163 &quot;\ubaa8\ubc14\uc77c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \ubcf4\uc548 \uc870\uc0ac&quot;<\/a><\/li>\n<li><a href=\"https:\/\/resources.sei.cmu.edu\/library\/asset-view.cfm?assetID=29499\" target=\"_new\" rel=\"noopener nofollow\">Carnegie Mellon University - \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc5f0\uad6c\uc18c: &quot;\uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc624\ub958 \uc8fc\uc785: \uc624\ub958 \ubc29\uc9c0 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc608\ubc29&quot;<\/a><\/li>\n<\/ul>","protected":false},"featured_media":477192,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-477191","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Fault Injection Attack: A Comprehensive Overview<\/mark>","faq_items":[{"question":"What is a Fault Injection Attack?","answer":"<p>A Fault Injection Attack is a malicious technique used by cyber attackers to compromise computer systems. It involves intentionally introducing faults or errors into a system to exploit vulnerabilities and gain unauthorized access or cause unexpected behaviors.<\/p>"},{"question":"How did Fault Injection Attack originate?","answer":"<p>The concept of fault injection can be traced back to the early days of computing, with its first mention in a 1979 paper by Ken Thompson. Initially used for system analysis, it later gained attention as a security threat in the 1990s when attackers started exploiting it for malicious purposes.<\/p>"},{"question":"How does a Fault Injection Attack work?","answer":"<p>A Fault Injection Attack involves identifying vulnerabilities, selecting injection points, injecting faults using various techniques, triggering the faults, and observing system behavior for unauthorized access or disruption.<\/p>"},{"question":"What are the key features of a Fault Injection Attack?","answer":"<p>The key features of a Fault Injection Attack include stealthiness, versatility, targeted nature, and platform independence. These attributes make it a potent and elusive threat.<\/p>"},{"question":"What types of Fault Injection Attacks exist?","answer":"<p>There are several types of Fault Injection Attacks, including Hardware Fault Injection, Software Fault Injection, Network Fault Injection, and Hybrid Fault Injection. Each targets specific areas of a system to achieve its objectives.<\/p>"},{"question":"How are Fault Injection Attacks used, and what problems can they cause?","answer":"<p>Fault Injection Attacks can be used for security assessments, cryptanalysis, exploiting software bugs, and causing denial-of-service situations. They pose problems related to system integrity, data confidentiality, and service availability.<\/p>"},{"question":"How does Fault Injection Attack compare to Penetration Testing?","answer":"<p>Fault Injection Attack is malicious with unauthorized access and damage, while Penetration Testing is ethical with authorized activities to identify system weaknesses.<\/p>"},{"question":"What are the future perspectives and technologies related to Fault Injection Attacks?","answer":"<p>Future developments may include machine learning defenses, hardware security enhancements, and intrusion tolerance mechanisms to better protect against evolving fault injection threats.<\/p>"},{"question":"How are proxy servers associated with Fault Injection Attacks?","answer":"<p>Proxy servers can be both targets and tools in fault injection attacks. Attackers may exploit vulnerabilities in proxy servers, while these servers can also be used to reroute and conceal attack traffic.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/wiki\/477191","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\/477191\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/media\/477192"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/media?parent=477191"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}