0:00:01.000,0:00:05.000
Translated by Lauri Lyytinen[br](ITKST56 course assignment at JYU.FI)

0:00:05.000,0:00:19.500
♪ (36C3 intromusiikki) ♪

0:00:19.500,0:00:26.220
Juontaja: Seuraavan esityksen aihe on [br]käytännön välimuistihyökkäykset verkossa

0:00:26.220,0:00:33.960
Puhujana on Michael Kurth. Hän tunnisti[br]tämän hyökkäystavan. Hyökkäsytapa on

0:00:33.960,0:00:42.640
ensimmäinen laatuaan. Hän on tutkimuksen[br]pääkirjoittaja ja hänen esityksensä

0:00:42.640,0:00:47.470
tulee olemaan suurenomoinen! Meille on[br]luvattu huonoja sanaleikkejä kissoista ja

0:00:47.470,0:00:52.750
odotan niitä sinulta. Annetaan iso käsi[br]Michael Kurthille!

0:00:52.750,0:00:58.690
(taputusta)

0:00:58.690,0:01:03.800
Michael: Hei kaikille ja paljon kiitoksia[br]kun pääsitte kuuntelemaan esitystäni.

0:01:03.800,0:01:08.780
Nimeni on Michael ja haluan jakaa kansanne[br]tutkimuksemme jonka toteuttamisen

0:01:08.780,0:01:15.659
mahdollisti mahtava VUSec grup osana[br]Pro gradu -tutkimustani. Hieman itsetäni.

0:01:15.659,0:01:20.260
Suoritin tietotekniikan maisteriopintojani[br]ETH Zürichin ja pystyin tekemään graduni

0:01:20.260,0:01:27.869
Amsterdamissa. Nykyään työskentelen[br]turvallisuusanalyytikkona infoGuardilla.

0:01:27.869,0:01:33.450
Tässä näette ihmiset, jotka oikeasti[br]mahdollistivat tämän tutkimuksen.

0:01:33.450,0:01:37.869
He ovat esimiehiäni ja tutkimus-[br]kollegoitani, jotka tukivat minua

0:01:37.869,0:01:43.500
koko ajan ja panostivat aikaa ja vaivaa[br]tutkimukseen. Joten he ovat oikeat

0:01:43.500,0:01:50.990
rokkistarat tämän tutkimuksen taustalla.[br]Mutta aloitetaanpa välimuistiyökkäyksistä.

0:01:50.990,0:01:56.850
Tapa tunnettin paikallisesti suoritet-[br]tavan koodin hyökkäyksenä. Esimerkiksi

0:01:56.850,0:02:03.679


0:02:03.679,0:02:10.270


0:02:10.270,0:02:18.120


0:02:18.120,0:02:23.100


0:02:23.100,0:02:28.030


0:02:28.030,0:02:33.330


0:02:33.330,0:02:39.340


0:02:39.340,0:02:46.170


0:02:46.170,0:02:54.060


0:02:54.060,0:03:00.790


0:03:00.790,0:03:08.360


0:03:08.360,0:03:13.269


0:03:13.269,0:03:20.540


0:03:20.540,0:03:25.390


0:03:25.390,0:03:34.689


0:03:34.689,0:03:41.409


0:03:41.409,0:03:49.700


0:03:49.700,0:03:56.530


0:03:56.530,0:04:01.459


0:04:01.459,0:04:06.950


0:04:06.950,0:04:13.349


0:04:13.349,0:04:19.340


0:04:19.340,0:04:28.020


0:04:28.020,0:04:36.800


0:04:36.800,0:04:43.210


0:04:43.210,0:04:50.460


0:04:50.460,0:04:56.870


0:04:56.870,0:05:03.960


0:05:03.960,0:05:10.530


0:05:10.530,0:05:16.270


0:05:16.270,0:05:22.690


0:05:22.690,0:05:29.809


0:05:29.809,0:05:36.580


0:05:36.580,0:05:42.730


0:05:42.730,0:05:48.180


0:05:48.180,0:05:53.930


0:05:53.930,0:06:00.740


0:06:00.740,0:06:08.560


0:06:08.560,0:06:17.830


0:06:17.830,0:06:24.400


0:06:24.400,0:06:32.889


0:06:32.889,0:06:42.599


0:06:42.599,0:06:48.720


0:06:48.720,0:06:54.479


0:06:54.479,0:06:59.800


0:06:59.800,0:07:09.240


0:07:09.240,0:07:15.250


0:07:15.250,0:07:22.460


0:07:22.460,0:07:28.240


0:07:28.240,0:07:34.330


0:07:34.330,0:07:42.190


0:07:42.190,0:07:47.050


0:07:47.050,0:07:53.160


0:07:53.160,0:07:59.759


0:07:59.759,0:08:06.300


0:08:06.300,0:08:11.990


0:08:11.990,0:08:21.949


0:08:21.949,0:08:28.389


0:08:28.389,0:08:34.320


0:08:34.320,0:08:41.980


0:08:41.980,0:08:47.041


0:08:47.041,0:08:54.290


0:08:54.290,0:08:58.780


0:08:58.780,0:09:06.290


0:09:06.290,0:09:11.549


0:09:11.549,0:09:15.700


0:09:15.700,0:09:20.980


0:09:20.980,0:09:26.430


0:09:26.430,0:09:33.860


0:09:33.860,0:09:42.310


0:09:42.310,0:09:49.040


0:09:49.040,0:09:56.260


0:09:56.260,0:10:02.750


0:10:02.750,0:10:10.270


0:10:10.270,0:10:15.750


0:10:15.750,0:10:21.410


0:10:21.410,0:10:28.519


0:10:28.519,0:10:35.829


0:10:35.829,0:10:42.260


0:10:42.260,0:10:50.550


0:10:50.550,0:10:55.420


0:10:55.420,0:11:02.010


0:11:02.010,0:11:08.519


0:11:08.519,0:11:14.339


0:11:14.339,0:11:19.110


0:11:19.110,0:11:27.089


0:11:27.089,0:11:33.110


0:11:33.110,0:11:38.620


0:11:38.620,0:11:43.910


0:11:43.910,0:11:52.010


0:11:52.010,0:11:58.560


0:11:58.560,0:12:04.069


0:12:04.069,0:12:09.279


0:12:09.279,0:12:17.100


0:12:17.100,0:12:23.489


0:12:23.489,0:12:29.090


0:12:29.090,0:12:35.750


0:12:35.750,0:12:42.850


0:12:42.850,0:12:47.890


0:12:47.890,0:12:56.770


0:12:56.770,0:13:02.250


0:13:02.250,0:13:08.750


0:13:08.750,0:13:15.390


0:13:15.390,0:13:23.520


0:13:23.520,0:13:28.329


0:13:28.329,0:13:34.230


0:13:34.230,0:13:39.670


0:13:39.670,0:13:44.490


0:13:44.490,0:13:52.779


0:13:52.779,0:13:59.740


0:13:59.740,0:14:06.880


0:14:06.880,0:14:12.900


0:14:12.900,0:14:20.639


0:14:20.639,0:14:28.540


0:14:28.540,0:14:33.749


0:14:33.749,0:14:38.780


0:14:38.780,0:14:45.509


0:14:45.509,0:14:52.550


0:14:52.550,0:14:59.230


0:14:59.230,0:15:07.320


0:15:07.320,0:15:12.810


0:15:12.810,0:15:19.339


0:15:19.339,0:15:26.291


0:15:26.291,0:15:34.310


0:15:34.310,0:15:39.320


0:15:39.320,0:15:44.630


0:15:44.630,0:15:50.420


0:15:50.420,0:15:57.860


0:15:57.860,0:16:04.020


0:16:04.020,0:16:09.040


0:16:09.040,0:16:14.240


0:16:14.240,0:16:20.589


0:16:20.589,0:16:26.640


0:16:26.640,0:16:33.180


0:16:33.180,0:16:41.850


0:16:41.850,0:16:46.040


0:16:46.040,0:16:52.000


0:16:52.000,0:16:58.149


0:16:58.149,0:17:03.250


0:17:03.250,0:17:09.820


0:17:09.820,0:17:16.430


0:17:16.430,0:17:23.280


0:17:23.280,0:17:30.290


0:17:30.290,0:17:36.030


0:17:36.030,0:17:40.500


0:17:40.500,0:17:46.350


0:17:46.350,0:17:51.470


0:17:51.470,0:17:58.930


0:17:58.930,0:18:08.080


0:18:08.080,0:18:16.610


0:18:16.610,0:18:22.560


0:18:22.560,0:18:31.760


0:18:31.760,0:18:38.780


0:18:38.780,0:18:48.690


0:18:48.690,0:18:54.050


0:18:54.050,0:19:01.470


0:19:01.470,0:19:06.770


0:19:06.770,0:19:15.410


0:19:15.410,0:19:19.960


0:19:19.960,0:19:25.540


0:19:25.540,0:19:33.750


0:19:33.750,0:19:39.420


0:19:39.420,0:19:46.830


0:19:46.830,0:19:52.960


0:19:52.960,0:20:01.720


0:20:01.720,0:20:07.530


0:20:07.530,0:20:13.700


0:20:13.700,0:20:18.930


0:20:18.930,0:20:24.750


0:20:24.750,0:20:29.200


0:20:29.200,0:20:35.380


0:20:35.380,0:20:41.760


0:20:41.760,0:20:51.310


0:20:51.310,0:20:56.940


0:20:56.940,0:21:04.290


0:21:04.290,0:21:10.300


0:21:10.300,0:21:16.660


0:21:16.660,0:21:22.260


0:21:22.260,0:21:28.010


0:21:28.010,0:21:34.750


0:21:34.750,0:21:40.650


0:21:40.650,0:21:48.940


0:21:48.940,0:21:55.520


0:21:55.520,0:22:00.000


0:22:00.000,0:22:05.780


0:22:05.780,0:22:11.470


0:22:11.470,0:22:16.060


0:22:16.060,0:22:23.880


0:22:23.880,0:22:31.520


0:22:31.520,0:22:37.990


0:22:37.990,0:22:44.300


0:22:44.300,0:22:50.260


0:22:50.260,0:22:57.090


0:22:57.090,0:23:00.710


0:23:00.710,0:23:07.260


0:23:07.260,0:23:15.030


0:23:15.030,0:23:19.690


0:23:19.690,0:23:27.280


0:23:27.280,0:23:35.250


0:23:35.250,0:23:40.590


0:23:40.590,0:23:46.010


0:23:46.010,0:23:52.451


0:23:52.451,0:23:59.380


0:23:59.380,0:24:04.900


0:24:04.900,0:24:10.040


0:24:10.040,0:24:19.260


0:24:19.260,0:24:27.330


0:24:27.330,0:24:33.060


0:24:33.060,0:24:39.340


0:24:39.340,0:24:48.090


0:24:48.090,0:24:55.830


0:24:55.830,0:25:01.230


0:25:01.230,0:25:06.431


0:25:06.431,0:25:11.960


0:25:11.960,0:25:17.550


0:25:17.550,0:25:21.330


0:25:21.330,0:25:26.590


0:25:26.590,0:25:32.910


0:25:32.910,0:25:40.050


0:25:40.050,0:25:47.090


0:25:47.090,0:25:52.880


0:25:52.880,0:25:58.900


0:25:58.900,0:26:02.450


0:26:02.450,0:26:09.500


0:26:09.500,0:26:15.580


0:26:15.580,0:26:22.930


0:26:22.930,0:26:30.750


0:26:30.750,0:26:35.730


0:26:35.730,0:26:43.840


0:26:43.840,0:26:54.610


0:26:54.610,0:27:00.851


0:27:00.851,0:27:07.600


0:27:07.600,0:27:15.470


0:27:15.470,0:27:21.030


0:27:21.030,0:27:27.630


0:27:27.630,0:27:34.060


0:27:34.060,0:27:39.890


0:27:39.890,0:27:45.480


0:27:45.480,0:27:51.260


0:27:51.260,0:27:58.080


0:27:58.080,0:28:04.720


0:28:04.720,0:28:10.590


0:28:10.590,0:28:19.790


0:28:19.790,0:28:24.350


0:28:24.350,0:28:41.600


0:28:41.600,0:28:48.010


0:28:48.010,0:28:53.620


0:28:53.620,0:29:05.450


0:29:05.450,0:29:10.330


0:29:10.330,0:29:16.860


0:29:16.860,0:29:22.960


0:29:22.960,0:29:30.260


0:29:30.260,0:29:37.130


0:29:37.130,0:29:42.640


0:29:42.640,0:29:50.500


0:29:50.500,0:30:00.430


0:30:00.430,0:30:10.250


0:30:10.250,0:30:17.420


0:30:17.420,0:30:22.540


0:30:22.540,0:30:26.950


0:30:26.950,0:30:29.640


0:30:29.640,0:30:36.550


0:30:36.550,0:30:43.250


0:30:43.250,0:30:51.631


0:30:51.631,0:30:55.730


0:30:55.730,0:31:03.320


0:31:03.320,0:31:10.900


0:31:10.900,0:31:20.419


0:31:20.419,0:31:25.740


0:31:25.740,0:31:33.090


0:31:33.090,0:31:38.480


0:31:38.480,0:31:46.970


0:31:46.970,0:31:52.740


0:31:52.740,0:31:58.220


0:31:58.220,0:32:02.720


0:32:02.720,0:32:08.920


0:32:08.920,0:32:13.750


0:32:13.750,0:32:18.120


0:32:18.120,0:32:22.230


0:32:22.230,0:32:27.720


0:32:27.720,0:32:35.620


0:32:35.620,0:32:40.470


0:32:40.470,0:32:45.870


0:32:45.870,0:32:51.030


0:32:51.030,0:32:57.600


0:32:57.600,0:33:03.180


0:33:03.180,0:33:09.580


0:33:09.580,0:33:13.050


0:33:13.050,0:33:18.880


0:33:18.880,0:33:27.180


0:33:27.180,0:33:31.270


0:33:31.270,0:33:37.650


0:33:37.650,0:33:41.980


0:33:41.980,0:33:46.260


0:33:46.260,0:33:52.752


0:33:52.752,0:33:59.360


0:33:59.360,0:34:04.580


0:34:04.580,0:34:09.450


0:34:09.450,0:34:15.649


0:34:15.649,0:34:21.389


0:34:21.389,0:34:27.289


0:34:27.289,0:34:34.770


0:34:34.770,0:34:42.389


0:34:42.389,0:34:49.220


0:34:49.220,0:34:56.520


0:34:56.520,0:35:01.900


0:35:01.900,0:35:06.640


0:35:06.640,0:35:11.820


0:35:11.820,0:35:17.260


0:35:17.260,0:35:24.440


0:35:24.440,0:35:29.120


0:35:29.120,0:35:33.220


0:35:33.220,0:35:40.340


0:35:40.340,0:35:47.410


0:35:47.410,0:35:53.510


0:35:53.510,0:36:01.310


0:36:01.310,0:36:06.540


0:36:06.540,0:36:12.740


0:36:12.740,0:36:20.260


0:36:20.260,0:36:26.800


0:36:26.800,0:36:34.530


0:36:34.530,0:36:41.400


0:36:41.400,0:36:45.550


0:36:45.550,0:36:49.470


0:36:49.470,0:36:56.240


0:36:56.240,0:37:02.740


0:37:02.740,0:37:09.290


0:37:09.290,0:37:15.940


0:37:15.940,0:37:20.620


0:37:20.620,0:37:25.510


0:37:25.510,0:37:32.730


0:37:32.730,0:37:39.520


0:37:39.520,0:37:44.760


0:37:44.760,0:37:51.200


0:37:51.200,0:37:54.310


0:37:54.310,0:37:59.920


0:37:59.920,0:38:03.020


0:38:03.020,0:38:08.410


0:38:08.410,0:38:13.490


0:38:13.490,0:38:18.210


0:38:18.210,0:38:23.910


0:38:23.910,0:38:31.840


0:38:31.840,0:38:37.505


0:38:37.505,0:38:43.800


0:38:43.800,0:38:48.990


0:38:48.990,0:38:54.850


0:38:54.850,0:39:05.140


0:39:05.140,0:39:11.760


0:39:11.760,0:39:15.970


0:39:15.970,0:39:21.210


0:39:21.210,0:39:27.461


0:39:27.461,0:39:31.950


0:39:31.950,0:39:36.910


0:39:36.910,0:39:43.400


0:39:43.400,0:39:49.720


0:39:49.720,0:39:54.020


0:39:54.020,0:39:58.730


0:39:58.730,0:40:03.730


0:40:03.730,0:40:08.840


0:40:08.840,0:40:13.710


0:40:13.710,0:40:20.050


0:40:20.050,0:40:23.190


0:40:23.190,0:40:27.170


0:40:27.170,0:40:30.300


0:40:30.300,0:40:34.330


0:40:34.330,0:40:40.500


0:40:40.500,0:40:45.900


0:40:45.900,0:40:52.180


0:40:52.180,0:40:56.820


0:40:56.820,0:41:03.340


0:41:03.340,0:41:09.400


0:41:09.400,0:41:15.910


0:41:15.910,0:41:21.210


0:41:21.210,0:41:25.950


0:41:25.950,0:41:29.970


0:41:29.970,0:41:34.180


0:41:34.180,0:41:39.750


0:41:39.750,0:41:44.737


0:41:44.737,0:41:58.042


0:41:57.048,0:42:01.400


0:42:01.400,0:42:16.000