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8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
1/57
Icabjeeh/ ]wd}}bz ) AeA`cfab em& Zdqdhe5
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
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\zqbf}dbz} yef;
Cfmzbcq @cibfqa`bzwww&wbjfie}e&aen
Mhhin& Gbz`czm @bdfzda`www&ncq}bzmbqdgf&c}
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
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Df`co}b mbq Qeadco Nbmdc Yez}zcgq Ybzq}b`bf wcq Qeadco Nbmdc dq} Dq} Qeadco Nbmdc mcq Zda`}dgb iz nda`5 Wdb |ocfb da` mdb bzq}bf Qa`zd}}b5
\zch}dqa`b Jbdq|dbob
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
4/57
Dq} Qeadco Nbmdc bdfb Nembbzqa`bdfrfg5
`}}|;%%www&ter}rjb&aen%wc}a`5y>:UDg
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
5/57
Wcq bzwcz}bf Qdb qda` yef Qeadco Nbmdc5
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
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Mcq hffbf Qdb qda` yef Qeadco Nbmdc
bzwcz}bf#
Nb`z Jbqra`bz cri mbz bdgbfbf Wbjqd}b Df}bzbqqb iz Df`co}b ) \zemrh}b wbahbf
Hrfmbf wbzmbf Wbzjb}zgbz (Bn|ib`orfgbf/Nrfm|ze|cgcfmc$
Gzbzb Zbda`wbd}b Mdzbh}bz Hrfmbfhef}ch}
Nb`z \zemrh}b ) Mdbfq}obdq}rfgbf ybzhcribf
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
7/57
Nd}}bo|rfh} coobz Ch}dyd}}bf Mdb Wbjqd}b {bdg} mbn
Jbqra`bz wcq Qdbnca`bf mbz Joeg{bdg} mbf Jbqra`bzf
wbz Qdb qdfm&
jbz mbf Joeg }bdobfQdb d`z Wdqqbf %Bp|bz}dqb nd} mbf
Jbqra`bzf D`zbq Joegq&
D`zb Wbjqd}b rfm D`z Joeg qdfm bdfb
crqgb{bda`fb}b Mzb`qa`bdjb iz QeadcoNbmdc Nczhb}dfgch}dyd}}bf/ mc qdb nd}icq} coobf cfmbzbf ]eeoq rfm\oc}}ieznbf df}bgzdbz} wbzmbf hffbf&
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
8/57
Mdb Mzb`qa`bdjb D`zbz Ch}dyd}}bf#
Mcq wda`}dgq}b [dbo; Nb`z bdfgb`bfmb Odfhqgbfbzdbzbf (Bdgbfwbzjrfg ) Izbnmwbzjrfg$ mrza`;
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
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Qeadco Nbmdc Nczhb}dfg Hennrfdhc}def
Qeadco Nbmdc \CQQDY fr}{bf; [r`zbf
Obqbf/ Wdqqbf cfbdgfbf
Obzfbf Qra`bf;
]wd}}bzqra`b >6 ch}rboobz coq Geegob#Ter}rjb >6 Mdb bdfica`q}b Iezn Wdqqbf {r hefqrndbzbf Iodahz >6 dfq|dzdbzbf ocqqbf Icabjeeh >6 Mcq Wbj dn Wbj mrza`qra`bf
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
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Qeadco Nbmdc Ch}dy fr}{bf;
Nd}nca`bf%\cz}d{d|dbzbf (Wbj :&
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
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Qeadco Nbmdc Kb}{} Bp|bz}b wbzmbfBp|bz}b iz b` coobq gdj} bq fda`}/cjbz kbmbz dq} Bp|bz}b df qbdfbz Q|cz}b# Iehrqqdbzbf Qdb qda` cri D`z Q|b{dcogbjdb} rfm D`zb[dbogzr||b
[bdgbf Qdb/ mcqq Qdb bdf Bp|bz}b qdfm dfmbn QdbWdqqbf ybznd}}bof Qeadco Nbmdc dq} Hennrfdhc}def/ Qdb
hennrfd{dbzbf/ mcqq Qdb bdf Bp|bz}b qdfm
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
12/57
Nczhb}dfg yq& Hennrfdhc}defNczhb}dfg
Mdzbh}b Jbwbzjrfgyef \zemrh}bf %Mdbfq}obdq}rfgbf
EFBWCT Hennrfdhc}def&Qbfmbz {r Bn|ifgbz
Nemboo
Hennrfdhc}def Wdqqbfqybznd}}orfgbz{brg} Crinbzhqcnhbd}&Crinbzhqcnhbd} bz{brg}Df}bzbqqb iz mdb \bzqef&
Hennrfdhc}def bzieog} dfjbdmb Zda`}rfgbf/ Qbfmbzdq} Bn|ifgbz rfmrngbhb`z}&(ncft }e ncft$
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
13/57
GocrjwzmdgZbgbondg/Srcod}c}dy/
]zcfq|czbf}/Bf}`rqdcq}dqa` )
Cr}`bf}dqa`mr qbojq} qbdf
Wdqqbf%Bp|bz}dqb hennrfd{dbzbf;
Ybz}zcrbfybzmdbfbf dq}
Bdfiorqqjbhennbf
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
14/57
Qeadco Nbmdc dq} Hennrfdhc}def
Nbfqa`bf q|zba`bf jbz D`zbNczhb/ D`z Rf}bzfb`nbf rfmD`zb \zemrh}b df bdfbz mdgd}cobfHefybzqc}def&Kb}{} gbzcmb&
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
15/57
Qeadco Nbmdc dq} Hennrfdhc}def
Ydbob qb`bf mcq coq Gbic`z&Qdb hffbf mcq coqA`cfab qb`bf&
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
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Qeadco Nbmdc ]eeoq]eeoq {rz Hennrfdhc}def;
JoegqNdazejoeggdfgQeadco Fb}wezhqWdhdq
Zc}dfgq ) ZbydbwqIezbf
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
17/57
Qeadco Nbmdc ]czgb}dfg[dbogzr||bf mbidfdbzbf
(Gbqa`oba`}/ Icndodbfq}cfm/ Co}bz/ Df}bzbqqbf/ Gbegzcidqa`b
Bdfgzbf{rfg/ Crqjdomrfg/ J:J%J:A $
[dbogzr||bf idfmbfCri wboa`bf \oc}}ieznbf idfmb} qda` mdb [dbogzr||b5
[dbogzr||bf cfcotqdbzbfWend} jbqa`i}dg} qda` mdb [dbogzr||b5
Zbqqerzab iz mdb [dbogzr||b wbzmbf(Ydmbeq/ Crmde/ Jdombz/ Odfhq/ ]bp} rfm Joegjbd}zgb/ \zemrh}bjbq|zba`bf/ Zbydbwq/ Jbq} \zca}dab/ Jb`dfm }`b Qabfb/ Rfdsrb
Dfieznc}defq/ Q`czb terz \cqqdef$
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
18/57
Qeadco Nbmdc jbmbr}b}Wezm ei ner}`[r`zbf/ Nd}zbmbf ) ]bdobf[r D`zbn Ica`gbjdb} (Bp|bz}dqb$Wezcf cra` dnnbz Qdb Izbrmb `cjbf#
Mbidfd}def Qeadco Nbmdc cri; `}}|;%%mb&wdhd|bmdc&ezg%wdhd%QeadcoUNbmdc
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
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MDB WDA@]DGQ]BFQeadco Nbmdc \oc}}ieznbf dn jbzjodah
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
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IcabjeehMcq Mdgd}cob MrDn Kc`zb :
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
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Icabjeeh q}bzzbda`; Mdb [c`obf
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
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Wcq jzdfg} ndz bdfb Icabjeeh
Icf\cgb5 Bdfb Icabjeeh Icf \cgb dq} yoodg
heq}bfoeq& Coobq wcq Qdb jzcra`bf dq} [bd} rfm
bdfbf Caaerf} cri Icabjeeh&
Mcnd} Qdb fda`} D`z |zdyc}bq \zeido izmdb Ybznczh}rfg jbfr}{bf nqqbf/obgbf Qdb bdfb Icf \cgb cf&
Cri mbz Icf \cgb jbhennbf Qdb
Zahnbomrfgbf yef Hrfmbf/ hffbf]bzndfb rfm \zemrh}b cfhfmdgbfrfm ybz}zcrbf qa`ciibf/ dfmbn QdbD`zbn Rf}bzfb`nbf bdf Gbqda`}gbjbf&
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
23/57
Icabjeehqbd}b cfobgbf3& Zbgdq}zdbzbf jbd IcabjeehQdb `cjbf fea` hbdfbf Caaerf} jbd Icabjeeh5Mcff zbgdq}zdbzbf Qdb qda` `dbz; `}}|;%%www&icabjeeh&aen
:& Icf \cgb cfobgbfFca`mbn Qdb bdfgboegg} qdfm/ zribf Qdb ieogbf Odfh {rn Bzq}boobf bdfbz IcabjeehIcf Qbd}b cri; `}}|;%%www&icabjeeh&aen%|cgbq%azbc}b&|`|
1& Ioobf Qdb mdb Qbd}b nd} Df`co}bfIgbf Qdb bdf Jdom `df{r& Mdbqb E|}def dq} izbdwdoodg/ kbmea` {r bn|ib`obf iz mdbWdbmbzbzhbffrfg& Fr}{bf Qdb D`z Oege embz bdf Jdom yef D`fbf kb fca`mbn wcq
D`fbf odbjbz dq}&
=& Bdfq}boorfgbf mbz Icabjeeh Qbd}b jbczjbd}bfHodahbf Qdb mc{r cri mbf Odfh Qbd}b jbczjbd}bf rfm fmbzf Qdb coob Bdfq}boorfgbf {rOcfm/ Co}bzqjbqa`zfhrfg/ [rgzdiiqjbzba`}dgrfgbf b}a& fca` D`zbf Wfqa`bf rfmJbmzifdqqbf&
2& Ybziibf}oda`bf Qdb D`zb Icabjeeh Qbd}bWbff coobq ibz}dg dq}/ hffbf Qdb mdb Icf \cgb ybziibf}oda`bf& Hodahbf Qdb cri Qbd}bjbczjbd}bf rfm mbch}dydbzbf Qdb mdb E|}def Frz Cmndfdq}zc}ezbf hffbf mdbqb Qbd}bqb`bf&
9& Bdfbf |cqqbfmbf Odfh Fcnbf iz D`zb Icabjeeh Qbd}b w`obf@cjbf Qdb nb`z coq :2 Icfq cri D`zbz Qbd}b/ hffbf Qdb bdfbf bdfica`bf Odfh Fcnbf
w`obf& Mcq ybzbdfica`} mdb Cmzbqqb yef mbz hzt|}dqa`bf Mczq}boorfg {r bdfbnFcnbf D`zbz Wc`o& Mciz fr}{bf Qdb jd}}b mdbqbf Odfh;`}}|;%%www&icabjeeh&aen%rqbzfcnb%
Srboob; WBZH EQ]
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
24/57
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
25/57
]D\\Q ) @DOIQND]]BOFr}{bf Qdb mdbqb ]d||q#
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
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]d||; R`z{bd} iz \eq}dfgqMdb `a`q}b Ch}dyd}}bz{dbobf \eq}q d&m&Z&gbgbf 33&
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
27/57
]d||; \eq}dfgq (Df`co}$ Q|zba`bf Qdb jbd Ch}defbf mdb
jbqefmbzq ch}dybf Odhbz cf/ rn qe
mbf Nro}d|odhc}defqbiibh} {rjbqa`obrfdgbf&
@boibf hffbf {&J& \zene}defq/
Gbwdffq|dbob/ b}a& Cra`Wbzjbcf{bdgbf {r jbq}dnn}bfCh}defbf (A\A.Cf{bdgbf$ qeoo}bfjbmca`} wbzmbf&
Hrz{b \eq}q/ nd} eiibfbf Izcgbfbfmbfm/ Rnizcgbf/ b}a& cfdndbzbf{rn Nd}nca`bf rfm hffbf `boibf/
mdb Df}bzch}def mbz Odhbz {r q}bdgbzf&
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
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]d||; \eq}dfgq (Jdombz ) Ydmbeq$ Q`czbcjob Aef}bf} gbfbzdbzbf&
Ie}eq qeoo}bf dnnbz bdf{bofjbqa`zdbjbf wbzmbf&
Hc}bgezdbf df mbf Jdombzgcobzdbfcfobgbf kb fca`]`bnbfqa`wbz|rfh} ({&J&; Q|c/
Qcrfc/ Ncqqcgbf/ rqw&$&
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
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]d||; ]`bnbfzcq}bz
Jbyez bdf Jbd}zcg bzq}boo} wdzm/ wdzm bdfb Q|co}b crq mbn Zcq}bz gbw`o}&
Mdb ]`bnbf qeoo}bf dn Ocrib bdfbz Wea`b dnnbz cjwba`qbofm bdfb Q|co}b cjmbahbf&
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
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DF@CO]B ]BDOBFIcabjeeh df}bgzdbzbf (Wbjqd}b % Joeg$
CH]DEF BZGBJFDQ
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
31/57
DF@CO]B ODHBFIcabjeeh df}bgzdbzbf (Wbjqd}b % Joeg$
CH]DEF BZGBJFDQ
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
32/57
ICF WBZMBFIcabjeeh df}bgzdbzbf (Wbjqd}b % Joeg$
CH]DEF BZGBJFDQ
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
33/57
]wd}}bz3=< [bda`bf5]wd}}bz dq} bdfheq}bfoeqbzNdazejoeggdfg.
Mdbfq}/ mbqqbfFr}{bz jbz hrz{b]bp}fca`zda`}bf yefncpdnco 3=< [bda`bfOfgbhennrfd{dbzbf&
]wd}}bz jdb}b} {dg]eeoq/ rn jbz {dgGbz}bf R|mc}bq {rqbfmbf rfm {r
bn|icfgbf&]wd}}bz dq} mdb*ch}rbooq}b*Qra`ncqa`dfb&
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
34/57
]wd}}bz5 Wcq dq} mcq
`}}|;%%www&ter}rjb&aen%wc}a`5y>TToREjT.Pt
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
35/57
]wd}}bz; Wcq hcff da` }wd}}bzf
Jb`dfm }`b qabfbq
\zemrh}jbwbz}rfgbf ]bq}jbzda`}b Odfhq ]d||q Bybf}.]d||q Nbdfrfgbf Ie}eq ) Ydmbeq
\da}rzb ei }`b mct/ 192|zekba}
]bq}dnefdcoq%Ibbmjcah Azbmd}q/ Mcfhqcgrfgbf/
Bn|ib`orfgbf yefRqbzf(Ieooew Izdmct$
Q|b{dboob Cfgbje}b(Yezqda`}/ fda`} {r ydboqefq} wcfmbzf mdb
Ieooewbz bf}fbzy} cj#$
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
36/57
Ter]rjbJzecmacq} TerzqboiTer]rjb wdzm qa`ef ocfgbfda`} nb`z frz coq \ez}coiz Idona`bf yef ]dbz.hrfq}q}ahbf/ qefmbzf{rfb`nbfm cra` df mbzRf}bzfb`nbfq.hennrfdhc}def coqbiibh}dybq Wbzh{brg
bdfgbqb}{}
Mdb bdfica`q}bIezn Wdqqbf {r
hefqrndbzbf
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
37/57
Ter]rjb 3& Zbgdq}zdbzbf rfm bdgbfbf Ter]rjb A`cffbo bzq}boobf&:&A`cffbo.Qbd}b e|}dqa` dfmdydmrboo gbq}co}bf (cj`bjbf yefcfmbzbf$&1& Mbn A`cffbo bdfb bdgbfb qbojq}q|zba`bfmb RZO gbjbf&=&A`cffboq yef cfmbzbf nd} `foda`bf Df`co}bf cjeffdbzbf&2& Idonb df @M |zemr{dbzbf rfm `ea`ocmbf&9&Idonb qeoo}bf fda`} ofgbz coq 2 Ndfr}bf qbdf8 mdb
mrza`qa`fd}}oda`b Crifc`nbq|cffb jb}zg} {wdqa`bf 1/2 rfm= Ndfr}bf&
7& Hocz rfm ocfgqcn q|zba`bf&
0&Gobda`jobdjbfmb Cficfgq. rfm Bfmqbsrbf{ bf}wdahbof mcqqdfm hrz{b Ydmbeaod|q (`e`bz Wdbmbzbzhbffrfgqwbz} rfmybznd}}bo} bdf |zeibqqdefboobq Cri}zb}bf$#
4&Qbojq}bzhozbfmbf ]d}bo ybzwbfmbf mbz mbf Df`co} hrz{ rfm}zbiibfm jbqa`zbdj}&
3
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
38/57
Ter]rjb Qbd}b; CrijcrQra`ibom
Rqbzfcnb
Ydmbe}d}bo
Ydmbe
Q}brbzrfg
Jbwbz}bf
]bdobf%Q`czb
Bdfjb}}bf
@enb|cgb%Joeg
\octodq}
Yezqa`ogb
Zbobycf}bYdmbeq
Ydmbejbqa`zbdjrfg
Hef}ebdfq}boorfgHcfcocjeffdbzbf
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
39/57
iodahzIe}e.Q`czdfgWbff Qdb qda` embz D`zb\zemrh}b jbhcff}bznca`bf rfm qda` coqNbdfrfgqi`zbz df mbfhzbc}dybf Hfq}bfb}cjodbzbf na`}bf/jzcra`bf Qdb fda`}qwbd}bz coq Iodahz&
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
40/57
iodahz 3& Zbgdq}zdbzbf (Fcnbf w obf$ Tc`ee DM fe}wbfmdg&:&Jdombz rfm Ydmbeq `ea`ocmbf rfm df Qb}q gzr||dbzbf&1& Izbrfmb % Hef}ch}b `df{rigbf &=&Jdombz }cggbf (Jbqa ocgwez}rfg$2& GBE }cggbf (Gbe Heezmdfc}bf$&9&Jdombz yef cfmbzbf coq Icyezd}bf `df{rigbf&7& Hennbf}dbzbf/ Hennbf}dbzbf/ Hennbf}dbzbf (Hennbf}czb
dnnbz hefq}zrh}dy/ wzmdgbfm rfm bdfi`obfm ieznrodbzbf$&0&Gzr||bf jbd}zb}bf/ hennbf}dbzbf rfm Jdombz df mdbqb Gzr||bf
bdfigbf&
4&Wda`}dg; D\]A rfm BPDI Mc}bf crqioobf rfm bz`co}bf&3
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
41/57
IZCGBF % MDQHRQQDEF
Qdb idfmbf mdbqb \zqbf}c}def rf}bz;
`}}|;%%qaz&jd%IcabjeehrfmAeIeogbf Qdb rfq cri;
`}}|;%%Icabjeeh&aen%Gbz`czm&@bdfzda`
`}}|;%%]wd}}bz&aen%gbztqjoeg
`}}|;%%Icabjeeh&aen%wbjfie}e`}}|;%%]wd}}bz&aen%wbjfie}e
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
42/57
MCFHB
Cfmzbcq @cibfqa`bzwww&wbjfie}e&aen
Mhhin& Gbz`czm @bdfzda`www&ncq}bzmbqdgf&c}
\ewbzm jt
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
43/57
Rfqbz ]d||;Jbgdffbf Qdb nd} bdfbz Qeadco Nbmdc \oc}}ieznrfm bzwbd}bzf Qdb ocfgqcn D`zb Ch}dyd}}bf&
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
44/57
Gbz`czm @bdfzda`Md|oen Hennrfdhc}defqhcrincff (IY$
Coq md|oendbz}bz Hennrfdhc}defqhcrincff jdf da` jbzrioda` dnJbzbda` Gzcidh/ Wbjmbqdgf rfm Efodfb Nczhb}dfg }}dg&
Mdb 3449 yef ndz gbgzfmb}b Df}bzfb}cgbf}rz ncq}bz mbqdgf .wbj qeor}defq q|b{dcodqdbz} cri ]T\E1/ B.Aennbzab rfmQeadco Nbmdc Nczhb}dfg jbqa`i}dg} gbgbfwz}dg 2Nd}czjbd}bz&
Fbjbf mbz e|bzc}dybf Gbqa`i}qi`zrfg mbq Rf}bzfb`nbfqodbgbf nbdfb jbzrioda`bf Qa`wbz|rfh}b rfm jbqefmbzbfDf}bzbqqbf df mbf Jbzbda`bf Mbqdgf rfm Qeadco Nbmdc&
Nbdf Obd}q|zra`;Odbjbz bdf Oda`} cf{fmbf coq jbz mdbMrfhbo`bd} {r hocgbf&*
ncq}bzmbqdgf&c}
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
45/57
Cfmzbcq @cibfqa`bz
Cfmzbcq @cibfqa`bz dq} Wbjmbqdgfbz rfm Ie}egzci crqObdmbfqa`ci}& 3441 nd} mbn Df}bzfb}ydzrq dfid{dbz} wrzmb mcqWWW {r qbdfbn Wbgwbdqbz&
Fca` cjgbqa`oeqqbfbn \`tqde}`bzc|db Q}rmdrn wdmnb}b bzqda` gcf{ qbdfbz ]ea`}bz& Df mdbqbz [bd} bf}mbah}b bz bdfb Ioobcf fbrbf Ngoda`hbd}bf dn Wbj rfm hb`z}b {rzah {r qbdfbfjbzrioda`bf Wrz{bof&
:
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
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CF@CFG]d||q rfm ]zdahq iz mbf }goda`bfRngcfg nd} mdgd}cobf Nbmdbf&
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
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Ydmbeq {rn Yez}zcg Qeadco Nbmdc Zbyeor}def . MBR]QA@;
`}}|;%%www&ter}rjb&aen%wc}a`5y>:UDgrFZC=Mq7`je Icabjeeh Wbzjrfg;
`}}|;%%www&ydnbe&aen%337972:9 Wcq dq} ]wd}}bz rfm weiz jzcra`b da` mbf Qa`+)-!
`}}|;%%www&ter}rjb&aen%wc}a`5y>TToREjT.Pta Mbz ro}dnc}dyb Icabjeeh \zdyc}q|`zb Obd}icmbf;
`}}|;%%www&ter}rjb&aen%wc}a`5y>ks3j9npCsiR Nembwz}bz dn WWW qb`z qb`z gr} bzhoz} (bfgodq`$;
`}}|;%%www&aennefazci}&aen% Qeadco Nbmdc Grdmbodfbq coq Ydmbe yef ]qa`dje;
`}}|;%%www&ter}rjb&aen%wc}a`5y>bUnOSUbWhUe Nczhb}dfg :&< bdfica` bzhoz};
`}}|;%%www&ter}rjb&aen%wc}a`5y>fHnO`p9TYsC
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
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Nefd}ezdfg ) ]eeoq
Geegob Cfcot}daq . www&geegob&aen%cfcot}daq% Wee|zc . www&wee|zc&aen%
Geegob Cobz}q . www&geegob&aen%cobz}q Geegob Wbjncq}bz}eeoq . www&geegob&aen%wbjncq}bzq% Hbtwezm.]eeo . Geegob CmWezmq .
`}}|q;%%cmwezmq&geegob&aen%qboba}%Hbtwezm]eeoBp}bzfco
Geegob Dfqdg`}q . `}}|;%%www&geegob&aen%dfqdg`}q%qbcza`% Geegob ]zbfmq . www&geegob&c}%}zbfmq Df}bzfb Nefd}ezdfg.]eeoq mbz \oc}}ieznbf ({&J&; Icabjeeh Dfqdg`}q$
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
49/57
]d||q iz mbf Cficfg
3`%]cg coq Ndfmbq}criwcfm zba`fbf& Nd} bdfdgbf {dboybzq|zba`bfmbf \oc}}ieznbf jbgdffbf
ocfgqcn q}bdgbzf& Srcod}} yez Srcf}d}}& Fda`} frz Izbrfmb qcnnbof Bdfb Jb{db`rfg {r mbf
Izbrfmbf%Icfq crijcrbf& Ieznoeqb Hennrfdhc}def cri Crgbf``b& Jbmcfhbf Azbmd}q gbjbf&
[rbzq} fca`mbfhbf mcff qa`zbdjbf& Yez`bz jbzobgbf wcqda` yef ndz |zbdqgbjbf na`}b& Bzwcz}bf Qdb fda`}q yef mbf Cfmbzbf&
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
50/57
]d||q iz mbf Cficfg
Crizbgbfm nd}zbdbfmb Gbqa`da`}b qa`zbdjbf& Zbgbondg rfm nd} wbfdgbf Jbd}zgbf jbgdffbf
ocfgqcn q}bdgbzf& Gbmrom jbwc`zbf . Mzcf jobdjbf& Qeadco Nbmdc dq} bdfOcfg{bd}|zekbh} rfm bq jzcra`} [bd} jdq qda` mbz Bzieog
bdfq}boo}& Jbd fbrbf |e}bf}dboobf Qbd}bf zbgdq}zdbzbf rfm \zeidocfobgbf&
Nefd}ezdfg; Zbgbondg |zibf%cfcotqdbzbf& Ieooew e}`bzq . jobdjb cn Jcoo mrza` cfmbzb& Izcgbf Q}boobf/ Nbdfrfgbf bdf`eobf/ criiezmbzf {rnNd}nca`bf&
d i m i
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
51/57
]d||q iz mbf Cficfg
Ae|tzdg`} ) Zba`}b cfmbzbz jbca`}bf&
@co}bf Qdb qda` cf Ich}bf (Zbibzbf{bf cfgbjbf$ wbff Qdbyef D`zbf Nbdfrfgbf q|zba`bf . qa`zbdjbf Qdb mc{r/ mcqqmdbq D`zb Nbdfrfg dq}#
Qbzdbf bzq}boobf {r ]`bnbf (3& ]bdo&&&&&& : ]bdo&&&&&& 1]bdo&&&&&&$&
Embz; Mdb jbq}bf :2 ppp/ Mdb qa`fq}bf 11 PPP/ =2
Mdfgqmc mdb ncf gbqb`bf `cjbf nrqq &&&&&&&&&&&&&&&&&& \ocfbf Qdb yezcrq jbzobgbf Qdb qda` ]`bnbf jbz mdbQdb qa`zbdjbf hffbf rfm fe}dbzbf Qdb qda` mdbqb bzq}boobf
Qdb bdfb ]E ME Odq}b&
]d i m C i
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
52/57
]d||q iz mbf Cficfg
Mbz bzq}b Joegjbd}zcg; Qa`zbdjbf Qdb wboa`b Dfieznc}defbfQdb |eq}bf wbzmbf/ wbz Qdb qdfm/ we`bz Qdb D`z Wdqqbf rfm
D`zb Bzic`zrfgbf `cjbf& Ndqa`bf Qdb Aef}bf}.Cz}bf rfm bzgf{bf Qdb qdb ngoda`q}mrza` bdfb Ndqa`rfg crq Ie}eq/ Ydmbeq rfmCrmdejbd}zgbf&
Ybzodfhbf Qdb qda` nd} Gobda`gbqdff}bf& Zboc}bm Odfhq qdfm
wbz}yeoo iz mcq bdgbfb Geegob Zcfhdfg& Qb`z |bzqfoda` cri Crgbf``b qa`zbdjbf
*Q|c rfm Izbrmb dq} mbz jbq}b Jbgdff#*
I `o md Qd dm oo} #
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
53/57
3& [gbzoda`; Ydbob Rf}bzfb`nbf qdfm frz `coj`bz{dg/ rfbf}qa`oeqqbfrfm nd} cfgb{egbfbz @cfmjzbnqb mcjbd& Cjwcz}bf rfm ]bb }zdfhbfdq} fda`} dnnbz mdb jbq}b Oqrfg/ wbdo mcff mdb Nd}jbwbzjbz yezjbd|zbqa`bf rfm mdb \eob.\eqd}def jbzbd}q ybzgbjbf dq}&
:& \ocfoeq; \zch}dhcf}bf bzq}boobf Efodfb.\zeidob cri Qeadco.Nbmdc.Hcfobf/ mdb ybzwcdqbf& Mcff wrfmbz} ncf qda`/ wczrn hbdf Bzieog
bdf}zd}}& Ydbob Rf}bzfb`nbf `cjbf hbdf Hfew.`ew/ hbdfb [dbob/ hbdfbBzic`zrfg rfm rf}bzqa`}{bf mbf [bd}criwcfm&
1& Icoqa`b Q}brbzrfg; Wbff mbz Bdfqc}{ yef Qeadco Nbmdc df mbz Wbzjb.embz D].Cj}bdorfg jb}zdbjbf wdzm/ mcff ybz|rii} mcq Dfybq}nbf} e`fbBzieog& Mbz Qeadco.Nbmdc.Bdfqc}{ qeoo}b crq mbz Nczhb}dfg.Hennrfdhc}def gbq}brbz} wbzmbf rfm mdb cfmbzbf Cj}bdorfgbf ch}dybdfjb{db`bf wdb; Ybz}zdbj/ \bzqefco/ Qr||ez}/ I)B&
3< Ib`obz mdb Qdb nbdmbf qeoo}bf#
I `o md Qd dm oo} #
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
54/57
=& Bdficooqoeq; Bdfdgb Rf}bzfb`nbf weoobf jbd Qeadco Nbmdc bdfica` frznd}nca`bf/ cjbz mdb \zqbf{ coobdfb zbda`} fda`} crq&Mdb Fb}{wbzhb nqqbf cra` nd} ch}rboobf/ zbobycf}bf rfm df}bzbqqcf}bfDf`co}bf jbq|dbo} wbzmbf& Qdb jzcra`bf zbgbondgb @dg`odg`}q mrza`ydzcob Nczhb}dfg.Ch}defbf nd} Qeadco Nbmdc Aef}bf}; ]bp}b/ Gzcidhbf/Crmde rfm Idonb&
2& fgq}oda`; Qeadco Nbmdc jzcra`} Izbdzcrn/ rn Q|ef}cfbd}}/Hzbc}dyd}} rfm Bn|ib`orfgbf {r bf}wdahbof& Cr}`bf}dqa`b/ eiibfb rfmybz}zcrbfqyeoob Gbq|za`b idfmbf df cfgq}yeoobf Rf}bzfb`nbfqhro}rzbffda`} q}c}}& Bzieogzbda`b Zc`nbfjbmdfgrfgbf iz Qeadco Nbmdc qra`}
ncf mez} ybzgbjoda`&9& Gbd{dg; Qeadco Nbmdc jzcra`} hef}dfrdbzoda`b Zbqqerzabf df Iezn yefsrcodid{dbz}bf Nd}czjbd}bzf nd} Jrmgb}/ Hef{b|} rfm |zeibqqdefboobnQeadco Nbmdc Aef}bf}&
3< Ib`obz mdb Qdb nbdmbf qeoo}bf#
c}{.1:4
I `o md Qd dm oo} #
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
55/57
7& Nefeoegb; Bge.Nbomrfgbf rfm Wbzjrfg bdgfbf qda` fda`} {rnQeadco.Nbmdc.Bdfqc}{ iz Rf}bzfb`nbz&
0& Krzdq}dqa`b @z}b; \zejobnb qeoo}bf ngoda`q} e`fb Cjnc`frfgbfembz \ze{bqqb gbhoz} wbzmbf& Wbz qda` frz |bz Cfwco}crqbdfcfmbzqb}{}/ ybzodbz} qa`fboo mdb Qtn|c}`dbf df qe{dcobf Fb}{wbzhrfm df mbz iibf}oda`hbd}&
4& Rfgbmrom; Ydbob Rf}bzfb`nbf bzwcz}bf yef Qeadco Nbmdc {r qa`fboo{r gzeb Bzieogb& Qeadco.Nbmdc.Bfgcgbnbf} jzcra`} cjbz {rn Gbodfgbfbdfbf aobybzbf \ocf/ zbgbondgbf [bd}bdfqc}{ ) bdf cfmcrbzfmbqBfgcgbnbf}&
3
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
56/57
Ter]rjb; Wboa`b Idonb ) Nrqdh5
Mcq bdgbfb jbqefmbzb Wdqqbfhennrfd{dbzbf&
Jb`dfm }`b Qabfb Ydmbeq& \zemrh}ydmbeq& Qodmbq`ewq yef \zemrh}bf&
@EW ]E % ]r}ezdcoq Wdb ncf\zemrh}b ybzwbfmb}/Jcrcfobd}rfgbf/ ]d||q rfm ]zdahq&
Qazbbfacq}q Qei}wczb}d||q/
]r}ezdcoq/ b}a&& Ydmbe Joeg jbz ch}rboob
zbobycf}b ]`bnbf&
Mb{bf}b @df}bzgzrfmnrqdh w`obf& Q}dnnbf/ Nembzc}ezbf qeoo}bf
qb`z gr} {r `zbf qbdf& Mbz chrq}dqa`b Bdfmzrah dq}
wda`}dgbz coq mbz ydqrboob# Ae|tzdg`} jbd Nrqdh jbca`}bf& Ter]rjb jdb}b} bdfb bdgbfb izbdb
Nrqdhjdjode}`bh CrmdeQwc|&Fca` R|oecm mbq Ydmbeq hcffmdbqb Nrqdh coq @df}bzgzrfmnrqdhcrqgbw`o} wbzmbf&
Dn Df}bzfb} fca` ZETCO]T IZBBNRQDA qra`bf&
IDON 5 NRQDH 5
Iodahz; ]eeoq ) Bp}bzfb Mdbfq}b
8/6/2019 Facebook, Twitter & Co - Chance od. Risiko
57/57
Iodahz; ]eeoq ) Bp}bzfb Mdbfq}b
Gzr||bf GBE Oeac}def Qr||ez} Iodahz Ncdo ]cggdfg Jdombz hffbf jbd Gb}}tDncgb
cfgbje}bf wbzmbf& Ncpdnco 3