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1976$B8x3+800E9f7O(B$B$N35G0(B
1977USA: $B>&L3>JI8=`6I(B DES $B$r@)Dj(B
1978RSA $B0E9fJ}<0(B
1979Usenet $B$NCB@8(B
1980OECD: $B%W%i%$%P%7!<#886B'(B
1981 
1982 
1983 
1984$B!|(B JUNET $BCB@8(B$B!JF|K\$N%$%s%?!<%M%C%H$N4p!K(B
1985$B!|(B $BDL?.$N<+M32=(B$B!JEE;R%a!<%k$,2DG=$K!K(B
1986$B%3%s%T%e!<%?%&%$%k%9(B Brain
1987 
1988 
1989 
1990$B!|(B $B%3%s%T%e!<%?%&%$%k%9BP:v4p=`(B$B!JFO=P@)EY!K(B
1990$B%o!<%k%I%o%$%I%&%'%V(B (WWW)
1991 
1992 
1993 
1994$B!|(B $B>>0f=<$K$h$k(B DES $B$N2rFI(B
1995EU $B%G!<%?J]8n;XNa(B$B!J8D?M%G!<%?$N=hM}$K$+$+$o$k8D?M$NJ]8n(B $B$*$h$S(B $B$=$N<+M3$JN.DL$K4X$9$k2$=#5D2q(B $B$*$h$S(B EU$BM};v2q(B $B;XNa!K(B
1995$B!|(B $B>pJs%7%9%F%`0BA4BP:v4p=`(B
1996$B!|(B $B%3%s%T%e!<%?6[5^BP1~%;%s%?!<(B (JPCERT/CC) $BAON)(B
1997 
1998$B!|(B JIPDEC: $B%W%i%$%P%7!<%^!<%/(B $B1?MQ3+;O(B
1999$B!|(B JIS Q 15001. $B8D?M>pJsJ]8n%^%M%8%a%s%H%7%9%F%`(B $B!=(B $BMW5a;v9`(B
1999OECD: $B%3!<%]%l!<%H!&%,%P%J%s%986B'(B
2000$B!|(B ADSL $B%5!<%S%93+;O!J%$%s%?!<%M%C%H$,GzH/E*$KIa5Z!K(B
2000$B!|(B $BIT@5%"%/%;%96X;_K!(B
2000$B!|(B CRYPTREC $B3hF03+;O(B
2000$B!|(B $BFb3U(B: $B>pJs%;%-%e%j%F%#%]%j%7!<(B$B$K4X$9$k%,%$%I%i%$%s(B
2000USA: Safe Harbor $B86B'(B
2001$B!|(B B$B%U%l%C%D(B$B!J8w%V%m!<%I%P%s%I!K(B $B%5!<%S%93+;O(B
2001USA: DES $B$rGQ;_$7(B AES $B$r@)Dj(B
2001$B!|(B JIPDEC: $B>pJs%;%-%e%j%F%#%^%M%8%a%s%H%7%9%F%`(B (ISMS) $BG'>Z4p=`(B
2001$B!|(B $BF|K\%M%C%H%o!<%/%;%-%e%j%F%#6(2q(B (JNSA) $BAON)(B
2001USA: 9.11 $BF1;~B?H/%F%m;v7o(B
2001$B!|(B $B7P;:>J(B: $B>pJs%;%-%e%j%F%#%"%I%_%K%9%H%l!<%?;n83(B
2001$B!|(B $B%W%m%P%$%@@UG$@)8BK!(B
2002$B!|(B $BEE;R=pL>K!(B
2002USA: SOX$BK!(B
2002OECD: $B>pJs%7%9%F%`(B $B5Z$S(B $B%M%C%H%o!<%/$N%;%-%e%j%F%#$N$?$a$N%,%$%I%i%$%s(B $B!=(B $B%;%-%e%j%F%#J82=$NIa5Z$K8~$1$F(B
2003$B!|(B $B7Y;kD#(B: $B%5%$%H(B @police
2003$B!|(B $BAmL3>J(B: $B9qL1$N$?$a$N>pJs%;%-%e%j%F%#%5%$%H(B
2003$B!|(B $B7P;:>J(B: $B>pJs%;%-%e%j%F%#4F::@)EY(B
2003$B!|(B $BF|K\%;%-%e%j%F%#4F::6(2q(B (JASA) $BAON)(B
2004$B!|(B $B>pJs%;%-%e%j%F%#Bg3X1!Bg3X(B $BAON)(B
2004$B%"%N%K%^%9(B $B3hF03+;O(B
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2005$B!|(B $B8D?M>pJsJ]8nK!(B $BA4LL;\9T(B
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2005ISO/IEC 27001. ISMS $B!=(B Requirements
2006$B!|(B JIS Q 27001. ISMS $B!=(B $BMW5a;v9`(B
2006$B%i%s%5%`%&%'%"(B $BA}Bg(B
2006$B!|(B $BAmL3>J!\7P;:>J(B: $B%5%$%P!<%/%j!<%s%;%s%?!<(B (CCC)
2007ISO/PAS 22399.$B!J(B$B;v6H7QB37W2h(B$B!K:vDjCf(B
2008$B!|(B $BF|K\HG(BSOX$BK!(B$B!J(B$BFbItE}@)(B$BJs9p=q!K(B
2008$B!|(B $B2~@57HBSEEOCIT@5MxMQK!(B
2008$B%"%a%j%+$,%$%i%s3K;\@_$K%5%$%P!<967b(B (Stuxnet)
2009$BJF4Z$K(B DDoS $B967b(B
2009$BI8E*7?967b(B
2010$B%"%a%j%+$N308r8xEE$,(B WikiLeaks $B$KN.=P(B
2011$BIT@5?/F~$K$h$C$F(B PlayStation Network $B$G(B 7,700 $BK|?M$N8D?M>pJsN.=P(B
2012$B!|(B Android $BC
2013$BJF9q2H0BA4J]>c6I(B (NSA) $B$NDL?.K5$B$r(B$B%9%N!<%G%s$,K=O*(B
2014$B!|(B $BFCDjHkL)J]8nK!(B
2014$B!|(B $B%5%$%P!<%;%-%e%j%F%#4pK\K!(B
2015$B!|(B $BFb3U%5%$%P!<%;%-%e%j%F%#%;%s%?!<(B (NISC)
2016$B!|(B $B7P;:>J(B: $B>pJs%;%-%e%j%F%#%^%M%8%a%s%H;n83(B
2017$B!|(B $B7P;:>J(B: $B>pJs=hM}0BA43NJ];Y1g;N;n83(B
2017$B%i%s%5%`%&%'%"(B WannaCry $B$NN.9T(B
2018EU $B0lHL%G!<%?J]8n5,B'(B (GDPR) $B;\9T(B
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