Post on 20-Jan-2015
description
ENGENHARIASOCIALAMIGUINHOS VIRTUAIS, AMEAÇAS REAIS
Rafael Jaques@rafajaques
“Se algum de vocês tem falta desabedoria, peça-a a Deus, que a
todos dá livremente, de boavontade; e lhe será concedida.”
Tiago 1.5
60%Admitem ter roubado
algum tipo de informação
ao sair do emprego.
2 10em cada
têm acesso às informações
após sair da empresa.
Safados!
PESSOAS
Hoje em dia os
e não mais sistemas.
ALVOSsão as
Booooooooooooooohhhhhhhhhhhhhhhh...
O que é Engenharia Social?
O que é Engenharia Social?
A hábil manipulação da
tendência humana
natural de confiar.
Mas por que atacar uma pessoa
ao invés de um sistema?
Conquistar a confiança do alvo
Fazer sentir-se seguro
Mesclar as perguntas
Sensação de dever cumprido
Quem usa Engenharia Social?
Mas por que Engenharia Social funciona?
Diante de uma larga frente de batalha,
procure o ponto mais fraco, e, ali,
ataque com a sua maior força.
Sun Tzu - A Arte da Guerra
E qual é o ponto mais fraco?
PESSOAS!
Pessoas tendem a acreditar
Pessoas querem ajudar
Pessoas são complacentes
... e impacientes também!
Engenheiros sociais são bons com emoções!
Algumas estatísticas da terra do Tio Sam...
Só no ano de 2009...
11 milhõesde pessoas foram vítimas
de roubo de identidade.
Só no ano de 2009...
US$ 54 bilhões
O total de fraudes
movimentou aproximadamente
21 horas
As vítimas gastaram em média
resolvendo o crime!
Só no ano de 2009...
U$373e
13%das fraudes de identidade
foram cometidas por alguém
que a vítima conhecia.
Características de um Engenheiro Social
Bem apresentável
Bom observador
Aproveita-se da inocência
Comunica-se bem
Usa bem a voz
Faz a vítima entregar o ouro voluntariamente
Como se Manifesta a Engenharia Social?
E-mails
74%...dos SPAMs relatados em 2010
eram de produtos farmacêuticos.
VIAGRA!
Veremos técnicas de
ataque (SCAM/Phishing)
por e-mail mais adiante.
Telefone
Tem um Fuscagelo na frenteda tua casa?
Carta
Pessoalmente
Técnicas de Engenharia Social
Dumpster Diving
Shoulder Surfing
Impersonate
http://www.silicon.com/technology/hardware/2007/12/10/criminals-posing-as-police-burgle-verizon-data-centre-39169416/
Rush/No Authentication
Phishing/SCAM
Como identificar?
Se o link terminar em “.php”,
então é vírus. :P (brincadeira)
http://fidelidade.promocaoscielo.com
http://info.abril.com.br/noticias/seguranca/brasilieiros-sao-os-que-mais-sofrem-phishing-19042011-30.shl
A técnica do CD-R
Phone Phising
Data Collection
Fatores de Risco
Fatores de Risco
Você anota suas senhas?
Sempre as mesmas senhas?
Minha senha é 123!
Fala por telefone?
Ameaças Internas
Objetivos da Engenharia Social
Ganhar dinheiro roubando ou vendendo dados da vítima
Satisfação pessoal
Cara... Isso aí funciona mesmo?
http://www.symantec.com/business/threatreport/topic.jsp?id=threatreport&aid=notable_statistics
The Symantec Report
Quer Ver o Quanto Você se Expõe?
Como você se comporta nas redes sociais?
Engenharia Social e as Redes Sociais
Recheadas de dados
Não necessita de grandes habilidades
As informações são públicas
Autenticação falsa
Fácil influenciar
Engenharia Social e a Inclusão Digital
Aprenda a se Proteger!
A pessoa nega-se a identificar-se
Evoca nomes familiares
A pessoa lhe intimida
Solicita informações restritas
Torne-se familiarcom as técnicas!
AS7FRAQUEZASMORTAIS
by Cisco
1. Sex Appeal
2. Ganância
3. Vaidade
4. Confiança
5. Preguiça
6. Compaixão
7. Urgência
Obrigado!Rafael Jaques
rafa@php.net
phpit.com.br
@rafajaques
Referências
+ Fontes consultadas
- PalestrasEntendendo a Engenharia Social : Daniel Marques : http://www.slideshare.net/danielcmarques/entendendo-a-engenharia-socialEngenharia Social : Marcelo Lau : http://www.slideshare.net/datasecurity1/engenharia-socialSocial Engineering - Exploiting the Human Weakness : Wasim Halani : http://www.slideshare.net/washal/social-engineeringcase-studySocial engineering & social networks : Sharon Conheady : http://www.slideshare.net/infosec10/social-engineering-social-networks-public-version
- Siteshttp://www.us-cert.gov/cas/tips/ST04-014.htmlhttp://www.cisco.com/web/about/security/intelligence/mysdn-social-engineering.htmlhttp://www.social-engineer.org/framework/Social_Engineers:_Disgruntled_Employees#Statisticshttp://www.fraudes.org/showpage1.asp?pg=7http://www.symantec.com/business/threatreport/topic.jsp?id=highlightshttp://www.massachusettsnoncompetelaw.com/http://en.wikipedia.org/wiki/Social_engineering_(security)http://www.spendonlife.com/blog/2010-identity-theft-statisticshttp://mashable.com/2011/01/20/black-hat-hacking-stats/http://www.consumerfraudreporting.org/internet_scam_statistics.htmhttp://informatica.terra.com.br/virusecia/spam/interna/0,,OI126626-EI2403,00.htmlhttp://press.pandasecurity.com/wp-content/uploads/2011/01/The-Cyber-Crime-Black-Market.pdfhttp://monografias.brasilescola.com/computacao/seguranca-informacao-vs-engenharia-social-como-se-proteger.htmhttp://www.iwar.org.uk/comsec/resources/sa-tools/Social-Engineering.pdfhttp://www.esha.be/fileadmin/esha_files/documents/SHERPA/Report_on_mechanism_of_social_engineering.pdfhttp://www.cisco.com/en/US/prod/vpndevc/annual_security_report.htmlhttp://www.securingthehuman.org/blog/2011/01/22/social-engineering-deadly-weaknesseshttp://info.abril.com.br/noticias/seguranca/brasilieiros-sao-os-que-mais-sofrem-phishing-19042011-30.shlhttp://www.infosectoday.com/Norwich/GI532/Social_Engineering.htmhttp://www.pcworld.com/article/182180/top_5_social_engineering_exploit_techniques.htmlhttp://info.abril.com.br/noticias/seguranca/brasilieiros-sao-os-que-mais-sofrem-phishing-19042011-30.shl
Mídias
Images:
Capa - Rubik Magic http://www.flickr.com/photos/32912734@N04/3192850778Person Icon http://edge-img.datpiff.com/ma336d2d/DeeZee_Too_Be_Continued_-back-large.jpgCalling http://www.flickr.com/photos/37475356@N00/5740461432Suit and Tie http://www.flickr.com/photos/55046645@N00/475680145Pierce Brosnan http://osolimpianos.files.wordpress.com/2009/05/jamesbond.jpgComputer Geek http://www.flickr.com/photos/18519023@N00/3498738259Seller http://www.flickr.com/photos/larskflem/93753458/in/photostream/Multiple Faces http://www.flickr.com/photos/56695083@N00/4470486685/Drunk Guys http://www.flickr.com/photos/82605142@N00/86601569Puss in Boots http://www.jpegwallpapers.com/images/wallpapers/Puss-In-Boots-Shrek-497126.jpegMother http://www.flickr.com/photos/brandoncwarren/5088547448/in/photostream/Dumpster Diving http://www.flickr.com/photos/75054419@N00/460133621Distrustful http://www.flickr.com/photos/37354253@N00/388468654Climb on giant tubes http://www.flickr.com/photos/squeakywheel/379078841/in/photostream/Shang Tsung http://www.umk3.net/images/portrait/shang_tsung.gifShoulder Surfing http://www.flickr.com/photos/16258917@N00/2785190754Fisherman http://www.flickr.com/photos/41346951@N05/5187103981Red Telephone http://www.flickr.com/photos/pulpolux/151179802/Spam http://www.ciromota.net/wp-content/uploads/2008/10/spam.jpgSetting Up Email Account http://www.flickr.com/photos/pieterouwerkerk/698618765/in/photostream/Viagra http://www.n24.de/media/_fotos/bildergalerien/002011/valentinstag_1/7611575.jpgPic of Email Screen (SPAM) http://www.fastactiontraining.com/wp-content/uploads/2010/10/Pic-of-Email-Screen.jpgJornal Hoje http://4.bp.blogspot.com/_OZcgbN6AowE/S7uYcZuhbqI/AAAAAAAAAWQ/SKOM0o-_mIQ/s1600/jornal+hoje_globoc%C3%B3pia.jpgBaby at Computer http://www.flickr.com/photos/65315936@N00/5511409574Impressed http://www.flickr.com/photos/64114868@N00/1019654125Security Guy http://www.flickr.com/photos/51035555243@N01/268524287Head in Hand http://www.flickr.com/photos/34120957@N04/4199675334White Ninja http://www.flickr.com/photos/cverdier/3893327741/Lady Cat http://sweettater.files.wordpress.com/2010/03/cimg3458.jpgGod of War http://wallpapers.freewallpapers.im/images/2011/02/1024x600/god-of-war-2-game-1935.jpg
Maísa e Sílvio http://4.bp.blogspot.com/__UIUXK-sJhk/TOpBsG7XJwI/AAAAAAAABKM/DPuyUeFuTXk/s1600/maisa-e-silvio.jpgEngineer at Work http://www.flickr.com/photos/hammershaug/4494291610/Password Security http://www.getadvanced.net/images/uploads/Computer_Password_-_Security_Breach.jpgBum Shot http://www.flickr.com/photos/63423942@N00/497052735Written Password http://www.flickr.com/photos/22871132@N00/4051530414Japanese Guys http://img23.imageshack.us/img23/4451/1304026587.jpgTalk at Phone http://www.flickr.com/photos/colorblindpicaso/2717409111Call From Home http://www.flickr.com/photos/91672050@N00/257496969Handshake http://www.flickr.com/photos/65484951@N00/252924532Uncle Sam http://pslawnet.files.wordpress.com/2011/04/uncle-sam.jpgMr. Box Man http://www.flickr.com/photos/ollesvensson/3686050837/Mails http://www.flickr.com/photos/comedynose/5666793668/V for Vendetta http://www.flickr.com/photos/edans/5400848923/Thinking http://www.flickr.com/photos/jakecaptive/3205277810/Soldiers http://www.flickr.com/photos/19743256@N00/2223783127Pés pra cima http://www.flickr.com/photos/81785266@N00/125463026Chat http://www.flickr.com/photos/62597560@N00/258434606Why you Meme http://clipartsy.com/FAVS/FAVICONIC.NET/April/y_u_no_guy_y_u_no-1331px.pngHand in hand http://www.flickr.com/photos/26993091@N08/4718225577Police Car in the Snow http://www.flickr.com/photos/64844023@N00/4198908464Friends http://www.flickr.com/photos/43081986@N00/115112704Impatient http://www.flickr.com/photos/45842803@N00/4795997639Thinking http://www.flickr.com/photos/7320299@N08/3283431745Social Media http://2.bp.blogspot.com/_m5OYm6Jx05Q/TVK1A53STtI/AAAAAAAAAZk/2iuw4Io838k/s1600/social_networks.jpgBand of Brothers http://www.flickr.com/photos/17149966@N00/460670492Weakest Link http://www.flickr.com/photos/53611153@N00/465459020Crowd http://www.flickr.com/photos/84856173@N00/3786725982Lazy http://www.flickr.com/photos/superfantastic/3010891914/Coins http://www.flickr.com/photos/restlessglobetrotter/3824486278/Wireless Fail http://www.flickr.com/photos/bnilsen/2880929094/The Thinker http://www.flickr.com/photos/53611153@N00/5827849044
My Files http://www.flickr.com/photos/84172943@N00/5352825299CD-R http://www.flickr.com/photos/45382171@N00/1515739697Inside Outside http://www.flickr.com/photos/followtheseinstructions/5571697149/Pole Dance http://www.flickr.com/photos/46854683@N04/4547706741Seller http://www.flickr.com/photos/17768970@N00/4485455723Thumbs up http://www.flickr.com/photos/37961843@N00/6265449Greed http://www.flickr.com/photos/calliope/2207307656/Dress Table http://www.flickr.com/photos/centralasian/5968327542/Trust http://www.flickr.com/photos/43132185@N00/196015953Sloth http://www.flickr.com/photos/28442702@N00/279470157Compassion http://www.flickr.com/photos/29553188@N07/3573969837/Running http://www.flickr.com/photos/51035555243@N01/287666827Files http://www.flickr.com/photos/juniorvelo/3267647833/Goofy http://www.flickr.com/photos/42dreams/73838574/Library http://www.flickr.com/photos/51035555243@N01/85441961Talking Business http://www.flickr.com/photos/brymo/272834885/Mask http://www.flickr.com/photos/18548550@N00/5313987Young Gentleman http://www.flickr.com/photos/64031910@N00/422547724Goomba VS Mario and Yoshi http://www.flickr.com/photos/77161041@N00/2266201047Mother http://www.flickr.com/photos/54304913@N00/17647469Private Place http://www.flickr.com/photos/76151808@N00/6100020538
Crachás (sinto muito se sentiram-se ofendidos):
http://farm4.static.flickr.com/3289/2295308772_cecfd160ea.jpghttp://i279.photobucket.com/albums/kk160/lukstuning/DSC04358.jpg?t=1282497031http://2.bp.blogspot.com/_mKoEIJZM0sk/SCDHHKtX2qI/AAAAAAAAAdU/OXDvNt9iqqU/s320/Foto-0336.jpg
Backgrounds:
Azul http://wallshq.com/wp-content/uploads/original/2011_06/80_blue-abstract-background_WallsHQ.com_.jpgVerde http://srv4.imghost.ge/out.php/i212027_greenabstractbackground.jpgLaranja http://wallpapers.free-review.net/wallpapers/19/Orange_abstract_wallpaper.jpg
Videos:
Jedi Mind Trick http://www.youtube.com/watch?v=bJiqrVWLfdw