Navtalk Events
From Navigators
Past Events
Fall'17 | Presentations | |
When & Where | Speaker | Title |
Sep 26 @ 3.30pm room 6.3.38 | Oliver Michel University of Colorado Boulder | Network Defragmentation in Virtualized Data Centers |
Oct 12 @ 12pm room 6.3.38 | Alysson Bessani | How to do Research in Navigators/LASIGE |
Oct 24 @ 12pm room 8.2.19 | Eduardo Viegas (PUCPR) | Network-based Intrusion Detection: on Protecting a Moving Target slides |
Ricardo Fonseca | Demonstration of resilient communications in the context of a smart grid | |
Nov 7 @ 12 pm room 6.3.38 | Max Alaluna | Secure Multi-Cloud Network Virtualization slides |
Túlio Ribeiro | Heimdall: a Distributed and Fault Tolerant Update Aware SDN Controller slides | |
Nov 22 @ 12 pm room 6.3.38 | Alysson Bessani | Byzantine Fault-Tolerant Ordering Service for the Hyperledger Fabric Blockchain Platform |
Wilson Melo | How Blockchains can help Legal Metrology | |
Dec 6 @ 12 pm room 6.3.38 | Rui Miguel | Named Data Networking with Programmable Switches |
Alysson Bessani | GINJA: One-dollar Cloud-based Disaster Recovery for Databases | |
Spring'17 | Presentations | |
Jan 24 @ 12 pm room 6.3.38 | José Rufino | NORTH - Non-intrusive Observation and RunTime verification of cyber-pHysical systems |
António Casimiro | Membership-based Maneuver Negotiation in Safety-critical Vehicular Systems | |
Feb 7 @ 12 pm room 6.3.38 | Miguel Garcia | BFT-controllers for Intrusion-tolerant systems slides |
Fernando Ramos | Logically centralising the Software-Defined Network | |
Feb 21 @ 12 pm room 6.3.38 | Rui Azevedo | Secure SIEM using OSINT for avoiding threats slides |
Free Slot | - | |
Mar 7 @ 12 pm room 6.3.38 | Nuno Neves | dry run talk SUPERCLOUD final review |
Eric Vial | dry run demo SUPERCLOUD final review | |
Mar 21 @ 12 pm room 6.3.38 | Ibéria Medeiros | Detecting Web Application Vulnerabilities using Fuzzing and Symbolic Execution |
Tomás Peixinho | Securing the internet at the exchange point with a blockchain | |
Apr 4 @ 12 pm room 6.3.38 | Wilson Melo | Decentralized Metrological Surveillance of Fuel Pumps |
Vinicius Cogo | On the Challenges of Deduplicating Human Genomic Sequencing Data | |
Apr 18 @ 12 pm room 6.3.38 | Fernando Alves | OSINT-Based Data-Driven Cybersecurity Discovery |
Aurélien Bettini | Representation and generation of IoC extracted from OSINT | |
May 2 @ 12 pm room 6.3.38 | Paulo Antunes | Monitoring Web Applications for Vulnerability Removal Under Attack |
Adriano Serckumecka | Putting SIEMs in the Cloud | |
May 23 @ 12 pm room 6.2.38 | Nuno Dionisio | Improving Cyberthreat Discovery in Open Source Intelligence using Deep Learning Techniques |
Pedro Ferreira | Artificial Intelligence for Agricultural Production in Protected Environments | |
Jun 6 @ 12 pm room 6.3.38 | João Sousa | A Byzantine Fault-Tolerant Ordering Service for the Hyperledger Fabric Blockchain Platform |
Tiago Oliveira and Ricardo Mendes | Vawlt - from Science to Business | |
Jun 20 @ 11:30 AM room 6.3.38 | Luiz Rust | Cyber security for Smart Devices |
Jul 4 @ 12:00 AM room 6.3.38 | Alan Oliveira | System Identification Attacks, Model-based Offensives and Countermeasures in Networked Control Systems |
Before 2017/2018
[1]
What: NavTalk, When: Wednesday 2017-Jun-14, 12pm-2pm, Where: room 6.3.38
Ibéria Medeiros | presents | Demonstrating a Tool for Injection Attack Prevention in MySQL |
Fernando Ramos | presents | uPVN: User-centric Programmable Virtual Networks |
[2]
What: NavTalk, When: Wednesday 2017-May-31, 12pm-2pm, Where: room 6.3.38
Miguel Correia | presents | Detecting Malicious Hosts Using Traffic Flows |
Sileshi Demesi Yalew | presents | Mobile Device Security with ARM TrustZone |
[3]
What: NavTalk, When: Friday 2017-May-19, 12pm-2pm, Where: room 6.3.38
João Silva | presents | Distributed implementation of evolutionary algorithms |
Diogo Pinto | presents | (to be rescheduled) |
[4]
What: NavTalk, When: Wednesday, 2017-May-03, 12pm-2pm, Where: room 6.3.38
Rui Miguel | presents | P4: Programming Protocol-Independent Packet Processors (Bosshart et al., SIGCOMM'14) |
Fabio Pereria | presents | Network Monitoring in a Secure and Efficient Way |
[5]
What: NavTalk, When: Wednesday, 2017-Apr-19, 12pm-2pm, Where: room 6.3.38
Bruno Nunes | presents | Live Migration of Networks |
Pedro Alves | presents | Smarter Routing for a Smarter Grid |
[6]
What: NavTalk, When: Wednesday, 2017-Apr-05, 12pm-2pm, Where: room 6.3.38
Antonio Casimiro | presents | Enforcing Timeliness and Safety in Mission-Critical Systems |
Eunice Branco | presents | Cyberthreat Discovery in Open Source Intelligence using Deep Learning Techniques |
[7]
What: NavTalk, When: Wednesday, 2017-Mar-08, 12pm-2pm, Where: room 6.3.38
Miguel Falé | presents | Protecting WAP from infinite recursion |
Henrique Mendes | presents | Securing DLMS/COSEM implementations for use in the smart grid |
[8]
What: NavTalk, When: Wednesday, 2017-Mar-08, 12pm-2pm, Where: room 6.3.38
Adriano Serckumecka | presents | Collection and monitoring of security events to feed SIEMs |
Eric Vial, Max Alaluna, Fernando Ramos | present | Demonstration of Sirius, a Multi-Cloud Network Virtualization Platform |
[9]
What: NavTalk, When: Wednesday, 2017-Feb-22, 12pm-2pm, Where: room 6.3.38
Nuno Neves | presents | Intrusion Tolerant Eclipse SCADA |
Bruno Vavala | presents | Secure Tera-scale Data Crunching with a Small TCB |
[10]
What: NavTalk, When: Wednesday, 2017-Feb-08, 12pm-2pm, Where: room 6.3.38
Tiago Oliveira | presents | Exploring Key-Value Stores in Multi-Writer Byzantine-Resilient Register Emulations |
Max Alanuna | presents | Sehen: Secure Yet Efficient Virtual Network Embedding in a Multi-Cloud Environment |
[11]
What: NavTalk, When: Wednesday, 2017-Jan-25, 12pm-2pm,
Where: (exceptionally) room 6.2.46
Altair Santin (guest speaker) | presents | Segurança para ambiente de Smart Grid
(Security for Smart Grid Environments) |
João Sousa | presents | Practical experiences with a BFT middleware database |
[12]
What: NavTalk, When: Thursday, 2017-Jan-13, 12pm-2pm,
Where: (exceptionally) room 6.1.25
José Rufino | presents | The (Hidden) Potential of Non-Intrusive Runtime Verification |
Inês Gouveia | presents | Enforcing Safety and Security Through Non-Intrusive Runtime Verification |
[13]
What: NavTalk, When: Thursday, 2016-Dec-16, 12.30pm-2pm, Where: room C6.3.38
Fernando Alves | presents | Machine Learning with Big Data - Specialized distributed systems for machine learning purposes |
Ibéria Medeiros | presents | Attacks, you shall not pass! SEPTIC will not avail you. |
[14]
What: NavTalk, When: Thursday, 2016-Dec-02, 12pm-2pm, Where: room C6.3.38
Pedro Costa | presents | Chrysaor: Fine-Grained, Fault-Tolerant Cloud-of-Clouds MapReduce |
[15]
What: NavTalk, When: Thursday, 2016-Nov-17, 12pm-2pm, Where: room C6.3.38
Vinicius Cogo | presents | Getting Started on LSH |
Ricardo Mendes | presents | Janus: User-defined Cloud-backed Storage |
[16]
What: NavTalk, When: Thursday, 2016-Nov-03, 12pm-2pm, Where: room C6.3.38
Alysson Bessani | presents | Dependable Storage and Computing using Multiple Cloud Providers |
Túlio Ribeiro | presents | Floodlight Tracing, Durable and Fault Tolerant |
[17]
What: NavTalk, When: Thursday, 2016-Oct-20, 12pm-2pm, Where: room C6.3.38
Fernando Ramos | presents | No more excuses: it’s time to secure BGP! |
Miguel Garcia | presents | On the Origin of Diversity, by Means of Cluster Selection, or the Preservation of Favoured OSes in the Struggle for Dependability |
[18]
What: NavTalk, When: Thursday, 2016-Oct-06, 12pm-2pm, Where: room C6.3.38
Eric Vial | presents | Packet Manipulation Tools for Linux |
Ricardo Fonseca | presents | Securing SDN-based monitoring - obstacles and learned insights |
[19]
What: NavTalk, When: Friday, 2016-Jun-17, 12pm-2pm, Where: room C6.3.38
Bruno Vavala | presents | Secure Identification of Actively Executed Code on a Generic Trusted Component |
André Nogueira | presents | Making the SCADA System Intrusion Tolerant |
Georg Jäger | presents | Safety Dependent Sensor Data Processing in Dynamic Composed Systems |
[20]
What: NavTalk, When: Friday, 2016-Jun-03, 12pm-2pm, Where: room C6.3.38
Antonio Casimiro | presents | Open challenges for dependable autonomous and cooperative cars |
Max Alaluna | presents | (Literally) above the clouds: virtualizing the network over multiple clouds |
[21]
What: NavTalk, When: Friday, 2016-May-20, 12pm-2pm, Where: room C6.3.38
Alysson Bessani | presents | The DiSIEM (Diversity-enhancements for SIEMs) Project |
Tiago Santos | presents | Intrusion detection and response on mobile devices |
[22]
What: NavTalk, When: Friday, 2016-May-06, 12pm-2pm, Where: room C6.3.38
Nuno Ferreira | presents | Securing OEM controllers in a SDN environment |
Fernando Ramos | presents | Blending photons with electrons to reduce the energy footprint of IPTV networks |
[23]
What: NavTalk, When: Friday, 2016-Apr-22, 12pm-2pm, Where: room C6.3.38
Sebastian Zug | presents | GNSS Quality Forecasting for UAV Trajectory Planning in Urban Environments |
André Correia | presents | Discovering security threats in social networks |
[24]
What: NavTalk, When: Friday, 2016-Apr-08, 12pm-2pm, Where: room C6.3.38
Pedro Costa | presents | Medusa: An Efficient Cloud Fault-Tolerant MapReduce |
(Friday, 2016-Mar-25 Easter break -- No Navtalk)
[25]
What: NavTalk, When: Friday, 2016-Mar-11, 12pm-2pm, Where: room C6.3.38
Frederico Brito | presents | Towards Resilient Segment Routing |
Joel Alcantara | presents | Low-cost Cloud-based Disaster Recovery for Transactional Databases |
[26]
What: NavTalk, When: Friday, 2016-Feb-26, 12pm-2pm, Where: room C6.3.38
Fabien Charmet (Telecom Sud Paris) | presents | Implementation of security policy in SDN environment |
Luis Ferrolho | presents | Secure and Dependable Virtual Network Embedding |
[27]
What: NavTalk, When: Friday, 2016-Feb-12, 12pm-2pm, Where: room C6.3.38
Pedro Ferreira | presents | Entropy based unsupervised selection of data sets for improved model fitting |
José Soares | presents | Live migration of networks in a multi-cloud environment |
[28]
What: NavTalk, When: Friday, 2016-Jan-29, 12pm-2pm, Where: room C6.3.38
Diogo Duarte | presents | Vulnerability Detection in SDN Switches |
Tiago Oliveira | presents | Exploring Key-Value Stores in register emulations |
[29]
What: NavTalk, When: Friday, 2016-Jan-15, 12pm-2pm, Where: room C6.3.38
Nuno Neves | presents | Making WAP Really Discover 0-day Vulnerabilities with Less Errors |
Pedro Maia | presents | Resilient Communications in Smart Grids |
[30] What: NavTalk, When: Friday, 2015-Dec-18, 12h00-14h00, Where: room C6.3.38
- Title: Vulnerability discovery in powerline communication
- Speaker: Fernando Alves
- Title: Distribution, fault tolerance & consistency in SDN control: Pick three
- Speaker: Andre Mantas