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Technical Program

The following table shows the technical program of SBSeg'08.


 

Mon (01/09)

Tue (02/09)

Wed (03/09)

Thu (04/09)

Fri (05/09)

08:00-08:30 Registration
08:30-10:00 SC1 WTICG
TS1

KS2 KS3 TS5 SC3 SC4
10:00-10:30 Coffee Break
10:30-12:00 SC1 WTICG
TS2
TS1 TS2 TS6 SC3 SC4
 12:00-12:30 
12:30-14:00   Lunch  
14:00-14:30 SC2
T1 TS3 TS4 T2 T3
 14:30-16:00
16:00-16:30 Coffee Break
16:30-18:00 SC2 WTICG
TS4
T1 KS4 T2 T3
18:00-18:30 KS1 Opening Ceremony Panel CESeg
Meeting
18:30-19:00

Welcome Reception

19:00-19:30  
19:30-20:00    
20:00-20:30 Maison de La
Fondue
 
20:30-21:00 SBSeg
Dinner
21:00-23:00Bill Bar    
23:00-23:30      

Legend 

KS: Keynote Speech
T: Tutorial
SC: Short Course
TS: Technical Session
WTICG: Undergrate Work Workshop 

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Monday, September 1st

08:30 - 12:30, Da Vinci Auditorium
Short Course 1 - Virtualization: Concepts and Applications in Security

Authors:
  • Marcos Aurelio Pchek Laureano, Pontifical Catholic University of Paraná, Brazil
  • Carlos Alberto Maziero, Pontifical Catholic University of Paraná, Brazil

08:30 - 10:00, Locatelli Auditorium
WTICG Technical Session 1 - Vulnerabilities, Attacks, and Intrusion Detection

Um Modelo para Filtragem de Mensagens Aplicado a uma Arquitetura de Combate a SPAMs
  • Isabela L. Oliveira, State University of São Paulo, Brazil
  • Adriano M. Cansian, State University of São Paulo, Brazil

Segurança em Internet Banking
  • Márcio A. S. Correia, State University of Ceará, Brazil
  • André L. M. Santos, State University of Ceará, Brazil
  • Pablo R. X. Ponte, State University of Ceará, Brazil
  • Joaquim Celestino Jr., State University of Ceará, Brazil
  • Sérgio L. O. B. Correia, State University of Ceará, Brazil

Framework para Detecção e Filtragem de Alertas de Intrusão utilizando Redes Bayesianas
  • Everton G. Lermen, Centro Universitário La Salle, Brazil
  • Gaspare G. E. Bruno, Centro Universitário La Salle, Brazil

DIBSet: Um Detector de Intrusão por Anomalias Baseado em Séries Temporais
  • Roben C. Lunardi, Federal University of Rio Grande do Sul, Brazil
  • Bruno L. Dalmazo, Federal University of Santa Maria, Brazil
  • Erico M. H. Amaral, Federal University of Santa Maria, Brazil
  • Raul C. Nunes, Federal University of Santa Maria, Brazil

10:30 - 12:00, Da Vinci Auditorium
WTICG
Technical Session 2 - Security in Networks and Applications I

Ironmail - Filtrando Emails Indesejados
  • Leonard B. Spencer, Faculdade de Tecnologia SENAC RS, Brazil
  • Guilherme B. Machado, Faculdade de Tecnologia SENAC RS, Brazil

Desenvolvimento de uma Metodologia para Auditoria em Redes Sem Fio IEEE 802.11b/g
  • Fabiano Silva, University of Vale do Rio dos Sinos, Brazil
  • Glauco A. Ludwig, University of Vale do Rio dos Sinos, Brazil

Proposta de um Modelo para Avaliar o Nível de Maturidade do Processo de Gestão de Riscos em Segurança da Informação
  • Janice Mayer, University of Vale do Rio dos Sinos, Brazil
  • Leonardo L. Fagundes, University of Vale do Rio dos Sinos, Brazil

Análise de Desempenho da Biblioteca libpcap: Uma Abordagem Voltada à Gerência de Segurança
  • Ramicés S. Silva, Federal University of Santa Catarina, Brazil
  • Rafael L. Cancian, Federal University of Santa Catarina, Brazil

14:00 - 18:00, Da Vinci Auditorium
Short Course 2 - Undesirable Internet Traffic: Concepts, Characterization and Solutions

Authors:
  • Eduardo Luzeiro Feitosa, Federal University of Pernambuco, Brazil
  • Eduardo Souto, Federal University of Pernambuco, Brazil
  • Djamel Fawzi Hadj Sadok, Federal University of Pernambuco, Brazil

Read more...

14:30 - 16:00, Locatelli Auditorium
WTICG Technical Session 3 - Steganographic and Cryptographic Algorithms and Techniques

Implementação do Algoritmo Hash SHA-1 em Processador Digital de Sinais (DSP)
  • Douglas B. S. Figueiredo, University of Vale do Itajaí, Brazil
  • Walter A. Gontijo, University of Vale do Itajaí, Brazil

Criptografia Pós-Quântica com Códigos Corretores de Erros
  • Rafael Misoczki, University of São Paulo, Brazil
  • Paulo S. L. M. Barreto, University of São Paulo, Brazil

A Steganographic Block Store Across Several Media Files
  • Christopher Llanwarne, Corpus Christi College, United Kingdom

SEA - Sistema Esteganográfico de Arquivos
  • Fernando O. Gil, University of São Paulo, Brazil
  • Leandro J. A. A. Malandrin, University of São Paulo, Brazil
  • Roberto H. Morigaki, University of São Paulo, Brazil
  • Paulo S. L. M. Barreto, University of São Paulo, Brazil

16:30 - 18:00, Locatelli Auditorium
WTICG Technical Session 4 - Security in Networks and Applications II

Construção de um Sistema de SMS Seguro
  • Eduardo S. Cruz, University of São Paulo, Brazil
  • Geovandro C. F. Pereira, University of São Paulo, Brazil
  • Rodrigo R. Silva, University of São Paulo, Brazil
  • Paulo S. L. M. Barreto, University of São Paulo, Brazil

Avaliando Simulações de Enxames BitTorrent no TorrentSim
  • Matheus B. Lehmann, University of Vale do Rio dos Sinos, Brazil
  • Marinho P. Barcellos, Federal University of Rio Grande do Sul/Pontifical Catholic University of Rio Grande do Sul, Brazil

A Cryptographically Secure Decentralised Communication Protocol
  • James Nicholson, University of Cambridge, United Kingdom

Simulação de um Protocolo de Descoberta de Serviços Seguro e Flexível para Ambientes Ubíquos
  • Rodolfo S. Antunes, University of Vale do Rio dos Sinos, Brazil
  • Marinho P. Barcellos, Federal University of Rio Grande do Sul/Pontifical Catholic University of Rio Grande do Sul, Brazil

18:00 - 19:00, Locatelli Auditorium
Keynote Speech 1 - Tendências em Atividades Maliciosas na Internet Brasileira

Keynote Speaker:
  • Mr. Klaus Steding-Jessen, CERT.br

Read more...

20:00 - 23:30, Maison de La Fondue
Dinner Suggestion at Maison de La Fondue

  • Address: Av. Borges de Medeiros, 2311 - Phone: (54) 3286-5282
  • Cost of the fondue sequence for SBSeg participants:
    R$ 35,00 (drinks not included, voucher contained in the participant's material is required)
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Tuesday, September 2nd

08:30 - 10:00, Locatelli Auditorium
Keynote Speech 2 - Davis Social Links: P2P, Online Social Network, and Autonomous Community

Keynote Speaker:
  • Prof. Felix Wu , University of California - Davis, USA

10:30 - 12:30, Locatelli Auditorium
SBSeg Technical Session 1 - Access Control
Chair:
Carlos Alberto Maziero, Pontifical Catholic University of Paraná, Brazil

Monitoramento de Crimes Virtuais no Second Life (Extended Abstract)
  • Daniel N. A. Silva, Federal University of Bahia, Brazil
  • Luciano P. Barreto, Federal University of Bahia, Brazil

Uma Proposta de Utilização da Transformada de Wavelet e Redes Neurais para Detecção de Ataques em Redes Ad Hoc Sem Fio (Extended Abstract)
  • Ed'Wilson T. Ferreira, Federal Center for Technological Education at Mato Grosso, Brazil
  • Ruy de Oliveira, Federal Center for Technological Education at Mato Grosso, Brazil
  • Gilberto A. Carrijo, Federal University of Uberlândia, Brazil
  • Nelcileno V. S. Araújo, Federal University of Mato Grosso, Brazil

Controle de Acesso Auto-Organizável e Robusto Baseado em Nós Delegados para Redes Ad Hoc (Full Paper)
  • Natalia C. Fernandes, Federal University of Rio de Janeiro, Brazil
  • Otto C. M. B. Duarte, Federal University of Rio de Janeiro, Brazil

Security Information Architecture for Automation and Control Networks (Full Paper)
  • Eduardo Feitosa, Federal University of Pernambuco/Federal University of Amazonas, Brazil
  • Luis Oliveira, Federal University of Pernambuco, Brazil
  • Bruno Lins, Federal University of Pernambuco, Brazil
  • Ademir Junior, Federal University of Pernambuco, Brazil
  • Rodrigo Melo, Federal University of Pernambuco, Brazil
  • Djamel Sadok, Federal University of Pernambuco, Brazil
  • Ubiratan Carmo, São Francisco's Hydroelectric Company, Brazil

Gerenciamento Distribuído de Políticas de Controle de Acesso em Ambiente Corporativo (Full Paper)
  • Arlindo L. Marcon Jr., Pontifical Catholic University of Paraná, Brazil
  • Altair O. Santin, Pontifical Catholic University of Paraná, Brazil
  • Maicon Stihler, Pontifical Catholic University of Paraná, Brazil

14:00 - 18:00, Da Vinci Auditorium
Tutorial 1 - Online Social Network and Cyber Security

Tutorial Speaker:
  • Prof. Felix Wu , University of California - Davis, USA

Read more...

18:00 - 18:30, Locatelli Auditorium
SBSeg´08 Opening Ceremony

18:30 - 20:00, Hall
Welcome Reception

21:00 - 23:30, Bill Bar Gramado
Entertainment Suggestion at Bill Bar Gramado

  • Address: Av. das Hortênsias, 3617 - Phones: (54) 3286-4802 and 3286-5758.
  • Web site: http://www.billbar.com.br
  • No ticket purchase required, neither minimum consumption.
  • Bowling and Billiard are courtesy. In the dance floor, music by DJs.
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Wednesday, September 3rd 

08:30 - 10:00, Locatelli Auditorium
Keynote Speech 3 -
Privacy Preserving Information Transfer

Keynote Speaker:
  • Prof. Gene Tsudik, University of California - Irvine, USA

10:30 - 12:30, Locatelli Auditorium
SBSeg Technical Session 2 - Vulnerabilities, Attacks, and Intrusion Detection
Chair:
Liane Margarida Rockenbach Tarouco, Federal University of Rio Grande do Sul, Brazil

Detecção de Intrusões baseada em Séries Temporais (Extended Abstract)
  • Bruno L. Dalmazo, Federal University of Santa Maria, Brazil
  • Francisco Vogt, Federal University of Santa Maria, Brazil
  • Tiago Perlin, Federal University of Santa Maria, Brazil
  • Raul C. Nunes, Federal University of Santa Maria, Brazil

Análise de Tendências Futuras para Eventos de Segurança da Informação em Sistemas de Detecção de Intrusão (Extended Abstract)
  • Elvis Pontes, Instituto de Pesquisas Tecnológicas, Brazil
  • Adilson E. Guelfi, Instituto de Pesquisas Tecnológicas/University of São Paulo, Brazil
  • Edson E. Alonso, University of São Paulo, Brazil

Exploiting the Trust Hierarchy among Email Systems (Full Paper)
  • Pablo Ximenes, University of Puerto Rico Mayagüez, USA
  • André dos Santos, University of Puerto Rico Mayagüez/State University of Ceará, USA/Brazil

POLVO-IIDS: Um Sistema de Detecção de Intrusão Inteligente Baseado em Anomalias (Full Paper)
  • Paulo M. Mafra, Federal University of Santa Catarina, Brazil
  • Joni S. Fraga, Federal University of Santa Catarina, Brazil
  • Vinícius Moll, Federal University of Santa Catarina, Brazil
  • Altair O. Santin, Pontifical Catholic University of Paraná, Brazil

Modelo de Armazenamento de Fluxos de Rede para Análises de Tráfego e de Segurança (Full Paper)
  • Jorge L. Corrêa, State University of São Paulo, Brazil
  • André Proto, State University of São Paulo, Brazil
  • Adriano M. Cansian, State University of São Paulo, Brazil

14:00 - 16:00, Da Vinci Auditorium
SBSeg Technical Session 3 - Cryptographic Algorithms and Techniques I
Chair: André Luiz Moura dos Santos, State University of Ceará, Brazil

Efficient Certificateless Signcryption (Extended Abstract)
  • Diego Aranha, State University of Campinas, Brazil
  • Rafael Castro, State University of Campinas, Brazil
  • Julio López, State University of Campinas, Brazil
  • Ricardo Dahab, State University of Campinas, Brazil

A Low-throughput Wavelet-based Steganography Audio Scheme (Extended Abstract)
  • Pamela Carrión, Federal University of Pernambuco, Brazil
  • Helio M. Oliveira, Federal University of Pernambuco, Brazil
  • Ricardo M. C. Souza, Federal University of Pernambuco, Brazil

Analyses of Curupira Block Cipher (Full Paper)
  • Jorge Nakahara Jr., Brazil

On Possibility of Universally Composable Commitments Based on Noisy Channels (Full Paper)
  • Rafael Dowsley, University of Brasília, Brazil
  • Jörn Müller-Quade, Universitaet Karlsruhe, Alemanha
  • Anderson C. A. Nascimento, University of Brasília, Brazil

Toward Efficient Certificateless Signcryption from (and without) Bilinear Pairings (Full Paper)
  • Paulo S. L. M. Barreto, University of São Paulo, Brazil
  • Alexandre M. Deusajute, University of São Paulo, Brazil
  • Eduardo S. Cruz, University of São Paulo, Brazil
  • Geovandro C. F. Pereira, University of São Paulo, Brazil
  • Rodrigo R. Silva, University of São Paulo, Brazil

14:00 - 16:00, Locatelli Auditorium
SBSeg
Technical Session 4 - Security Policies, Analysis, and System Audit

Chair: Joni da Silva Fraga, Federal University of Santa Catarina, Brazil

Computação Autonômica Aplicada à Criminalística Computacional (Extended Abstract)
  • José H. M. Nogueira, Departamento de Polícia Federal/Faculdade Farias de Brito, Brazil
  • Joaquim Celestino Jr., State University of Ceará, Brazil

webTEA: Uma Ferramenta para Análise de Incidentes de Segurança (Extended Abstract)
  • Eduardo de Oliveira, University of Vale do Rio dos Sinos, Brazil
  • Leonardo L. Fagundes, University of Vale do Rio dos Sinos, Brazil

Uma Proposta para Medição de Complexidade de Segurança em Procedimentos de Tecnologia da Informação (Full Paper)
  • Giovane C. M. Moura, Federal University of Rio Grande do Sul, Brazil
  • Luciano P. Gaspary, Federal University of Rio Grande do Sul, Brazil

Representando Aspectos de Sistemas Operacionais na Abordagem de Gerenciamento Baseado em Modelos (Full Paper)
  • Diogo D. Kropiwiec, State University of Campinas, Brazil
  • Paulo L. Geus, State University of Campinas, Brazil

Uma Análise Formal Automatizada dos Protocolos de Envio e Confirmação de Processamento da Nota Fiscal Eletrônica Brasileira (Full Paper)
  • Jean E. Martina, University of Cambridge, United Kingdom
  • Luiz A. C. Boal, DF-e Tecnologia, Brazil

16:30 - 18:00, Locatelli Auditorium
Keynote Speech 4 - Twenty-Three Years of Elliptic Curve Cryptography

Keynote Speaker:
  • Prof, Alfred Menezes,  University of Waterloo, Canada

18:00 - 19:30, Locatelli Auditorium
Panel - e-Government and Challenges to the Security R&D Community

Moderator:
  • Prof. Luís da Cunha Lamb, Federal University of Rio Grande do Sul, Brazil

Panelists:
  • Eduardo Arruda, Diretor do Departamento de Informática do Tribunal de Justiça/RS, Brazil
  • Jorge Fernando Krug Santos, Presidente da Autoridade Certificadora do Estado do Rio Grande do Sul, Brazil
  • Maurício Augusto Coelho, Diretor de Infra-Estrutura de Chaves Públicas do Instituto Nacional de Tecnologia da Informação, Brazil
  • Renato da Silveira Martini, Diretor-Presidente do Instituto Nacional de Tecnologia da Informação, Brazil
  • Thiago R. Berto, Diretor de Tecnologia e Serviços da PBI Informática, Brazil

20:30 - 23:00, Cantina Pastasciutta
SBSeg Dinner - Italian Night

  • Address: Cantina Pastasciutta - Av. Borges de Medeiros, 2083
  • Web site: http://www.pastasciutta.com.br
  • Ticket: R$ 50,00 (ticket purchase in the registration office)
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Thursday, September 4th

08:30 - 10:00, Locatelli Auditorium
SBSeg Technical Session 5 - Cryptographic Algorithms and Techniques II
Chair: Célio Vinicius Neves de Albuquerque, Fluminense Federal University, Brazil

Um Novo Algoritmo Probabilístico para Fatoração de Inteiros com Primos Relativamente Distantes (Extended Abstract)
  • Fábio Borges, National Laboratory for Scientific Computing, Brazil

Esteganografia em Páginas Web (Extended Abstract)
  • Bruno B. Guimarães, Federal University of Bahia, Brazil
  • Luciano P. Barreto, Federal University of Bahia, Brazil

Implementação Eficiente de Criptografia de Curvas Elípticas em Sensores Sem Fio (Full Paper)
  • Diego Aranha, State University of Campinas, Brazil
  • Danilo Câmara, State University of Campinas, Brazil
  • Julio López, State University of Campinas, Brazil
  • Leonardo Oliveira, State University of Campinas, Brazil
  • Ricardo Dahab, State University of Campinas, Brazil

An Analysis of FOX (Full Paper)
  • Jorge Nakahara Jr., Brazil

10:30 - 12:30, Locatelli Auditorium
SBSeg Technical Session 6 - Adaptive Security and Distributed Systems
Chair: Ricardo Dahab, State University of Campinas, Brazil

CoreSec: Uma Ontologia de Domínio para Auxiliar a Gestão de Segurança da Informação (Extended Abstract)
  • Ryan R. Azevedo, Federal University of Pernambuco, Brazil
  • Fred Freitas, Federal University of Pernambuco, Brazil
  • Marcelo J. S. C. Almeida, Federal University of Pernambuco, Brazil
  • Wendell C. Veras, Federal University of Pernambuco, Brazil
  • Edson C. B. C. Filho, Federal University of Pernambuco, Brazil

Vulnerabilidades em Aplicações Web: Uma Análise Baseada nos Dados Coletados em Honeypots (Extended Abstract)
  • João M. Ceron, Federal University of Rio Grande do Sul, Brazil
  • Leonardo L. Fagundes, University of Vale do Rio dos Sinos, Brazil
  • Glauco A. Ludwig, University of Vale do Rio dos Sinos, Brazil
  • Liane M. R. Tarouco, Federal University of Rio Grande do Sul, Brazil
  • Leandro Bertholdo, Federal University of Rio Grande do Sul, Brazil

Um Modelo de Composição de Políticas de Qualidade de Proteção para Serviços Web Compostos (Full Paper)
  • Davi S. Böger, Federal University of Santa Catarina, Brazil
  • Michelle S. Wangham, University of Vale do Itajaí, Brazil
  • Joni S. Fraga, Federal University of Santa Catarina, Brazil
  • Paulo M. Mafra, Federal University of Santa Catarina, Brazil

Protegendo BitTorrent: Projeto e Avaliação de Contra-Medidas Eficazes para Ataques DoS (Full Paper)
  • Daniel Bauermann, University of Vale dos Sinos, Brazil
  • Matheus Lehmann, University of Vale dos Sinos, Brazil
  • Rodrigo Mansilha, University of Vale dos Sinos, Brazil
  • Marinho P. Barcellos, Federal University of Rio Grande do Sul/Pontifical Catholic University of Rio Grande do Sul, Brazil

Prometheus: Um Serviço de Segurança Adaptativa (Full Paper)
  • Marcos Pirmez, Federal University of Rio de Janeiro, Brazil
  • Luci Pirmez, Federal University of Rio de Janeiro, Brazil
  • Luis F. R. C. Carmo, Federal University of Rio de Janeiro, Brazil
  • Flávia C. Delicato, Federal University of Rio Grande do Norte, Brazil
  • Paulo F. Pires, Federal University of Rio Grande do Norte, Brazil
  • Edson B. Sousa, Federal University of Rio de Janeiro, Brazil

14:00 - 18:00, Locatelli Auditorium
Tutorial 2 -
Security and Privacy in Unattended Sensor Networks (or How to Cope with a Mobile Adversary)

Tutorial Speaker:
  • Prof. Gene Tsudik, University of California - Irvine, USA

Read more...
 

14:00 - 18:00, Da Vinci Auditorium
Tutorial 3 - Implementing Pairing-Based Protocols

Tutorial Speaker:
  • Prof. Alfred Menezes,  University of Waterloo, Canada

Read more...

18:00 - 19:30, Locatelli Auditorium
Meeting of the Special Interest Group on Information and Systems Security (SEG) of the Brazilian Computer Society

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Friday, September 5th

08:30 - 12:30, Da Vinci Auditorium
Short Course 3 - Security in Wireless Mesh Networks: Trends, Challenges and Applications

Authors:
  • Elisangela Santana Aguiar, Federal University of Pará, Brazil
  • Antônio Jorge Gomes Abelém, Federal University of Pará, Brazil
  • Douglas Brito Damálio, Federal University of Pará, Brazil
  • Rafael Lopes Gomes, Federal University of Pará, Brazil
 

08:30 - 12:30, Locatelli Auditorium
Short Course 4 - Security Risk Management

Authors:
  • José Eduardo Malta de Sá Brandão, Federal University of Santa Catarina, Brazil
  • Joni da Silva Fraga, Federal University of Santa Catarina, Brazil
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