Information Security Report 2016
1
INDEX 3 4 8 13 14 15 16 18 19 22 22 24 26 28 30 34 36 38 44 46 48 51 2
3
4
5
6
7
mail 8
9
10 mail mai ail il il mail mail mail mai ail il il mail mail mail HDD HDD
11 HDD HDD
12
13
14 ID ID ID C D CARD CARD ARD RD ID ID ID C D CARD CARD ARD RD ID CA ID ID ID CAR ARD ARD RD
15
16
17
18
19
20
21
22
6 1 2 3 4 5 7 23
24
25
26
27
28
29
30
31
32
33
ID CARD 34
35
36
37
m Enc E k(m) E k(m) + r m Enc E k(m ) E k(m ) + r r F F(r) r F F(r ) E k(m) + r F(r) E k(m) + r + E k(m ) + r F X? F(r) +F(r ) E k(m ) + r F(r ) 38
39
40
41
42
43
44 GR IM TZ DS NS
45
46
47
48
49
50
120,000 100,000 96,664 97,749 100,343 12,000 10,000 80,000 6,784 8,000 60,000 5,189 5,170 6,000 40,000 4,000 20,000 2,000 0 2013 2014 2015 0 4,5905 89 10,802 21,12321 399 95,496 9,5119 194 19,984 12,80313 112 21,026 52,315 48,027 52,31552 263 1 187,936 12,52711% 6,8106% 10,0119% 15,64014% 7,5837% 111,927 100,343 3,6533% 21,09319 23,33121% 11,27610% 1262263 201541 2016519 51