Cyber Information and Security

7/25/2019 Cyber Information and Security

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CYBER SECURITY CHALLENGES ANDTHREATS ALL OVER THE WORLD

NAME - KINGSTON MARIAINFANT.SREG NO - 111012001181CLASS - B.ARCH A SEC PMUSUBECT - CYBER INFORMATION ANDSECURITYBATCH - 2011-201!DATE - "0.0#.201$

CYBERCRIMETHREATS

AND IMPORTANCE

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Cyber Crime is a term used to broadly describe criminalactivity in which computers or computer networks are a tool,a target, or a place of criminal activity and include everythingfrom electronic cracking to denial of service attacks.

Computer crime mainly consists of unauthorized access tocomputer systems data alteration, data destruction, theft ofintellectual property.

Pornography, Threatening Email, ssuming someone!s

"dentity, #e$ual %arassment, #pam and Phishing are somee$amples where computers are used to commit crime,whereas &iruses, 'orms and #oftware Piracy and %ackingare e$amples where computers become target of crime.

WHAT IS CYBERCRIME%%%.&&&


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Indian Crime Scene

The ma(or Cyber Crimes reported, in"ndia, are )enial of #ervices,

)efacement of 'ebsites, #pam, Computer&irus and 'orms, Pornography, Cyber#*uatting, Cyber #talking and Phishing.

+iven the fact that nearly -/ million worth of0obiles are being lost or stolen in the countryevery year, the users have to protect"nformation, Contact details and Telephonenumbers as these could be misused.

1early 23 per cent of information theft is carried

out by current and e$4employees and 5- percent by hackers. "ndia has to go a long way inprotecting the vital information.

65 The %indu, #aturday, 7ct 8, //89.


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CyberCrime Variants

o Hacking(H)*+,( ,/ ) *,3 45,*5 6),7/*)*+, //6/ )9 ),,:):65;,


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Phishing is (ust one of the many frauds on the"nternet, trying to fool people into parting withtheir money. Phishing refers to the receipt ofunsolicited emails by customers of :inancial"nstitutions, re*uesting them to enter their;sername, Password or other personalinformation to access their ccount for somereason.

The fraudster then has access to the customer!sonline bank account and to the funds containedin that account.


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Cyber #talking is use of the "nternet or other electronicmeans to stalk someone.

This term is used interchangeably with onlineharassment and online abuse.

#talking generally involves harassing or threateningbehaviour that an individual engages in repeatedly,such as following a person, appearing at a person!shome or place of business, making harassing phonecalls, leaving written messages or ob(ects, orvandalizing a person!s property.

CyberStacking


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VISHING

&ishing is the criminal practice of using socialengineering and &oice over "P


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India stands 11th in the ranking for Cyber Crime in the World,

constituting 3% of the Global Cyber Crime.


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#

W5 I9,) ,/ 6)69 ; C? C,%.&&&

A )>,97 ;4, ;7, :/?)/

121 M,77,; I66 U//

!$ M,77,; A*6, I66U//3 :> ? 28 ; $1,77,; , 2010

$0 M,77,; :// /5;> ;7, ;E*;* )9 O7,S5;>>, S,6/

'! M,77,; S;*,)7 N64;+U//

"'! ,77,; ;?,7 :// 5)9/:?/*,?9 6; D)6) P)*+)/.


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C? C,, I9,)%.

-. The ma(ority of cybercrimes are centered onforgery, fraud and Phishing,

. "ndia is the third4most targeted country forPhishing attacks after the ;# and the ;A,

5. #ocial networks as well as ecommerce sites

are ma(or targets,

B. 2.3 million bot4infected systems in /-/,

. -B,5BD website defacements in /-/,

2. 2,D/ .in and B,-/ .com domains were

defaced during /--,

8. -,/// sites hacked in /--,

D. "ndia is the number - country in the world forgenerating spam.


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D; ;: K;4 65 *;/6 ; C? C,,I9,)%&&&

3.3 million people fell victim to

cybercrime,

B billion in direct financial losses,

5.2 billion in time spent resolvingthe crime,

B in online adults


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'e have covered about three instances where high4profile government websites were hacked anddefaced. %owever, the actual number of +overnment

'ebsites that were hacked are *uite huge.

total number of 3/, --3, and -3 +overnmentwebsites tracked by the "ndian Computer EmergencyGesponse Team


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Again, this isgrowing trend

and it issurprising thatauthorities havenot taken sternactions to curbthe growth of

these cyber-crimes.

The police have recorded 3,038 cases but made only 2,700arrests in 3 years (between 200 and 20!0"

#ndia registered only 1,350 cases under the #T Act and #%& in20!0

50% of cybercrimes are not even reported.


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C? 7)4/, I9,)

;nder The "nformationTechnology ct, ///

C%PTEG K" J 7::E1CE# J 22. %acking withcomputer system.


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'hoever without permission ofthe owner of the computer F #ecures ccess

)ownloads, Copies or e$tracts any data, computer database or any informationM "ntroduce or causes to be introduce any &irus or ContaminantM )isrupts or causes disruptionM )enies or causes denial of access to

any personM Provides any assistance to any person

to facilitate access Charges the services availed of by a

person to the account of anotherperson by Tampering with or0anipulating any Computer, Computer#ystem, or Computer 1etworkM

#hall be liable to pay damages by way ofcompensation not e$ceeding one crorerupees to the person so affected.


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"nformation Technology mendment ct, //D

S*6,; '"3

D/6;/3 D76/ ; A76/ ) I;)6,;/,9, , ) *;>:6 /;:* ; 9,,,/5/ ,6/)7: ; :6,7,6 ; )*6/ ,6 ,J:,;:/7 ? ))/

S6)7/3 *;*)7/3 9/6;/ ; )76/ ; *)://) >/; 6; /6)73 *;*)73 9/6; ; )76 )*;>:6 /;:* *;9 :/9 ; ) *;>:6/;:* 4,65 ) ,66,; 6; *):/ 9))

I ) >/;3 9,/5;/673 ; ):9:7673 9;/) )*6 9 6; , /*6,; '"3 5 /5)77 ?>:,/5)?7 4,65 ,>,/;6 ; ) 6 45,*5) 69 6; 64; 65 )/ ; 4,65 45,*5) 69 6; 7)+5 :>/ ; 4,65 ?;65.


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Arrests & e!orts "nder I# Act

'nder the #T Act, )) cybercrime cases werefiled in 20!0 ,*20 in 200"

+eographic breakdown of cases reported153 from Karnataka,148 from Kerala142 from Maharashtra105 ndhra !radesh52 "a#asthan52 !$n#ab

2 persons were arrested in 20!0 of the cases registered were related tohacking

'nder the #%&, 35% cybercrimecases were registered in 20!0 (2)

cases in 200"+eographic breakdown of casesreported

104 from Maharashtra ndhra !radesh4 &hhattisgarh

The ma/ority of these crimes wereeither forgery or fraud cases.

ource 1ational &rime ecords3ureau


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%ow to Tackle #uch ctivitiesNO

n important *uestion arises that how can these crimes be prevented.

number of techni*ues and solutions have been presented but theproblems still e$ists and are increasing day by day.

ntivirus nd nti #pyware #oftwareFntivirus software consists of computer programs that attempt to identify,

thwart and eliminate computer viruses and other malicious software.

nti spy wares are used to restrict backdoor program, tro(ans and otherspy wares to be installed on the computer.

:irewallsF firewall protects a computer network from unauthorized access. 1etwork

firewalls may be hardware devices, software programs, or a combination ofthe two.

network firewall typically guards an internal computer network againstmalicious access from outside the network.


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CryptographyF Cryptography is the science of encrypting and decrypting information.

Encryption is like sending a postal mail to another party with a lock code on theenvelope which is known only to the sender and the recipient.

number of cryptographic methods have been developed and some of themare still not cracked.

Cyber Ethics and LawsF Cyber ethics and cyber laws are also being formulated to stop cyber crimes.

"t is a responsibility of every individual to follow cyber ethics and cyber laws sothat the increasing cyber crimes shall reduce.

#ecurity #oftware like nti &iruses and nti #py 'ares should be installed on all

computers, in order to remain secure from Cyber Crimes.

"nternet #ervice Providers should also provide high level of security at theirservers in order to keep their clients secure from all types of viruses andmalicious programs.

#ecurity Q The "ndustrial "nternet of Things


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#ecurity Q The "ndustrial "nternet of Things

1etwork #ecurity #mart Ruildings #mart

:actories

#mart Cities

Policy &iolations

Continuous Threat Monitoring

#egmentation7perational

#ecurity


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nomalytics@

Cyber #ecurity :ramework )esign outline

Continuous )ata 0onitoringQ 0achine Learning vianetwork tap or span port

pply multip le stereoscopic@machine learning algorithms and

policy framework in real time

Provides Continuous, Conte$tualwareness Q nomaly )etection across

all connected "P )evices

0onitor 0achine Learn nomalytics@

21

Targeted


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Firewalls S!M Anti"#irus

Target

0aintains it was $CI'' Com!liant at the time of thebreach.

How could this occur?

$S ndustry Compliance

$C"%SS Compliance

Targeted

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SOURCES
https://www.kpmg.com/IN/en/IssuesAndInsights/ArticlesPublications/Documents/KPMG_Cyber_Crime_survey_report_2014.pdfhttps://www.kpmg.com/IN/en/IssuesAndInsights/ArticlesPublications/Documents/KPMG_Cyber_Crime_survey_report_2014.pdf


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SOURCES566>/444.+>.*;INI//:/A9I/,56/A6,*7/P:?7,*)6,;/D;*:6/KPMGQC?QC,Q/:Q>;6Q201'.>9566>,9/.,*.,)6Q?Q;9/C?20/*:,620,20,9,)20?20C;720SS20R)5).>9566>444.,*4).,>9/PB201'I/)*5;I9,)/C?S*:,6D;*6,0$0!201$PB.>9566>/444.4,>;.*;9;*:6/)*,-65-)7,6-;-*?-65)6/-,-65->;4-/*6;.>9566>/444.>4*.,QIN,)//6/>9/>:?7,*)6,;/201')),-*?-,/+/-,-)-,6*;*69-4;79.>9566>9,6.;.,5,9,/,6/:>7;)9Q7/9,65,9,7/*/>Q0!0'11.>9566>,/.;.,,)/RISQ,)/>/6)6,;->9G:7/5)20R),.>9566>444.,6:.,6ITU-D*?>:?7,*)6,;/2012IMPACTIMPACT-.>9566>444./7,9/5).6/)*5/7,9/5;4&7)>)2@*?/*:,6,;?7,9,*/@,91?=*#9-0)#1-''!"-)290-"?8129$)

)/)*5;5)9/;67)*566>444./7,9/5).6)*;/7:,/218!$0-)*6/-)?;:6-/6)6-;-*?/*:,6-,-201$&@,91?=*#9-0)#1-''!"-)290-"?8129$))9):76?;Q/)*511I)/566>,)./7,9/5)*9.*;/;7)4,9/,6/*:,6/:>;6201$-)7-1$012"10"1"2-*;/,;-)601#$/;7)4,9/-9)7-*?/*:,6-/:-201$-1"-!"8.J>&*?1'222$2000566>444.,6*;/:76,J.*;4>-*;66:>7;)9/201$0"*?-/*:,6-,

*,96/-?-*;:6.J>566>*7;:964)+/.*;4>-*;66:>7;)9/201$0$)66>6/-/*:,6.>566>/444.,/,;),.*;?7;4>-*;66:>7;)9/201$0'M,997-E)/6-A,)6,;-C?-S*:,6-M)+6-F;*)/6-201$-202$-2.J>566>,0.4>.*;444.,6;)*.*;.:+?7;4>-*;66:>7;)9/201$0!,?.>&/,566>444.4448-5>.*;:/,)/01QH)9C);:/7QC?R,/+R>;6QI;)>5,*Q'$12"$Q6*2'$Q1#2$'12Q6*2'$Q1#2$'1=Q6*2'$-1#2

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