[T37] Cryptocurrency Innovations: EcoMobiCoin for Green Behavior & LCoin for Local Economies – Pascal Lafourcade

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On Fri, Aug 30th, 2024, 1pm CET, we welcome Pascal Lafourcade from Université Clermont Auvergne, France for another edition of TALK.CYBERcni.fr on “Cryptocurrency Innovations: EcoMobiCoin for Green Behavior & LCoin for Local Economies”. Share and join!

In this presentation, Pascal will revisit Bitcoin and blockchain principles, highlighting the limitations of Bitcoin and the energy-intensive proof-of-work mechanism. He will introduce the innovative concept of proof-of-behavior, which powers EcoMobiCoin, a cryptocurrency that rewards environmentally-friendly mobility. Additionally, Pascal will explore the development of local currencies aimed at promoting local exchange, introducing the notion of geographic demurrage.

You are cordially invited to join the free live stream on youtube and LinkedIn! Please share the link https://talk.cybercni.fr/36 with your interested friends!

Trailer: https://www.youtube.com/watch?v=6QrBZK7-bCc&list=PLdftPKA9mTfaDJxqwexil2mPhUFIA9ITd
LinkedIN Event: https://www.linkedin.com/events/7224308778404380673
Facebook Event: https://www.facebook.com/events/1455444385122198/
Youtube: https://www.youtube.com/watch?v=hV4CyyRsuxU&list=PLdftPKA9mTfaDJxqwexil2mPhUFIA9ITd&index=1
Stream redirect (for every edition): https://TALK.cyberCNI.fr/stream

Newsletter with invitations: Subscription on https://TALK.cyberCNI.fr

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Abstract

In this presentation, I will recall Bitcoin and blockchain principles. Then I will show the limitations of Bitcoin and proof-of-work. I will introduce the notion of proof-of-behavior to replace energy-intensive proof-of-work. This has enabled us to propose EcoMobiCoin, a crypto-currency that rewards environmentally-friendly mobility. Next, I will look at how to build a local currencies to promote local exchange. For this I will introduce the notion of geographic demurrage.

Watch the trailer linked above!

Pascal Lafourcade

Pascal Lafourcade obtained his Phd laboratory LSV at ENS Cachan on verification of cryptographic protocols in presence of algebraic properties. Then spent one year at the ETH Zurich in David Basin group, working on WSN. After he was during seven years Maitre de conference at Verimag developing automatic technic for verifying cryptographic primitives, security protocols. Now he holds an industrial chair at Clermont Ferrand at Laboratory LIMOS.

Pascal Lafourcade is an associate professor at the University d’Auvergne (Clermont-Ferrand) France. He is a member of the Networks and Protocols Team of the LIMOS Laboratory. He received his Ph.D. in 2006 from the ENS Cachan (Cachan, France). He has carried out broad research in security and verification of cryptographic protocols.

About the Université Clermont Auvergne,  LIMOS

The Université Clermont Auvergne is committed to the success of its students, and to a new approach to research that supports innovation and creativity, in order to contribute fully to the development of the region’s economic and scientific strengths.

At the Université Clermont Auvergne, 6 institutes group together training and research components.

The Laboratory of Informatics, Modelling and Optimization of the Systems (LIMOS) is a Mixed Unit of Research (UMR 6158) in computing, and more generally in Sciences and Technologies of information and the Communication ( STIC).

Talk.cybercni.fr

The Cyber CNI Lecture Series is a free monthly event that typically takes place on the last Friday of the month from 2pm to 3h30pm CET.

The Cyber CNI Speaker series aims to raise awareness and understanding of cyber security issues among all audiences. It aims to enable an ongoing dialogue between experts from industry and academia and the general public (citizens, families, small and large businesses, public organizations, etc.). All of us are concerned.

The events are broadcast live on Youtube (https://talk.cybercni.fr/) and LinkedIn, allowing worldwide remote participation – including a tool to participate in the discussion.

You can add the event calendar via ICS, webcal, HTML.

How the digital transformation is changing our lives

Our society relies more and more on information and operational technologies. Examples include water, energy, heat and cooling supply, communications, healthcare, production and processing of goods, transportation, national security, banking, research and education, and food production.

What all these areas have in common is that they make intensive use of networked distributed computer systems. These systems can be attacked in many ways. This is no longer just a problem for computer “pros” because computer systems are essential to all of us. The effects of “cyber-attacks” range from power outages to the collapse of the health care or banking sectors.

Program and registration: https://talk.cybercni.fr/

[T36] Dynamic Cybersecurity Risk Management with Responsible AI Practice  for Enhancing Security and Resilience of Digital Infrastructure – Shareeful Islam

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On Fri, July 26th, 2024, 2h00pm CET, we welcome Shareeful Islam from Anglia Ruskin University, UK for another edition of TALK.CYBERcni.fr on “Dynamic Cybersecurity Risk Management with Responsible AI Practice  for Enhancing Security and Resilience of Digital Infrastructure – Shareeful Islam”. Share and join!
We are excited to welcome Dr. Shareeful Islam from Anglia Ruskin University for a compelling talk on “Dynamic Cybersecurity Risk Management with Responsible AI Practice for Enhancing Security and Resilience of Digital Infrastructure.” In this session, Dr. Islam will address the growing sophistication of cyberattacks and the critical need for dynamic cybersecurity risk management. Learn how hybrid AI-enabled models, combining linear regression and deep learning, can help manage risks more effectively and ensure the development of trustworthy AI systems.

You are cordially invited to join the free live stream on youtube and LinkedIn! Please share the link https://talk.cybercni.fr/36 with your interested friends!

Trailer: https://youtu.be/lcDndbVe8ds
LinkedIN Event: https://www.linkedin.com/events/7221126855918063619
Facebook Event: https://www.facebook.com/events/366087109924061/
Youtube: https://www.youtube.com/watch?v=3ZSARwpfwgA&list=PLdftPKA9mTfaDJxqwexil2mPhUFIA9ITd
Stream redirect (for every edition): https://TALK.cyberCNI.fr/stream

Newsletter with invitations: Subscription on https://TALK.cyberCNI.fr

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Abstract

The sophistication of cyberattacks has significantly increased, making it almost certain that organizations can be victims of cyberattacks at any time. Managing cybersecurity risk is critical for any organization so that informed decisions can be made to tackle risks before they materialize. However, performing effective risk management is always challenging due to the constant changes in organizational infrastructure and security posture, including the adoption of new applications and the reconfiguration or updating of existing assets and their dependencies, as well as the potential exploitation of vulnerabilities. Despite the wider adoption of AI enabled solution in  cybersecurity , but lack of focus on the analysing  dynamic parameters using AI models  and their integration into cybersecurity  risk management. Additionally, AI-enable cybersecurity solution needs to assure the Responsible AI practice for trustworthy AI system development and use 

This talk presents dynamic Cyber Security Risk Management (d-CSRM)) to tackle this challenge by integrating for assessing and managing the risk. It considers hybrid AI-enabled model that combines both linear regression and deep learning,  with responsible AI practice to assess the risk.

Watch the trailer linked above!

Shareeful Islam

Dr. Shareeful Islam is an Associate Professor  in Cybersecurity at the Faculty of Science and Engineering, Anglia Ruskin University(ARU). He is currently visiting professor LUT School of Engineering Sciences, Lappeenranta, Finland and  previously worked as a visiting professor at the National Institute of Informatics (NII), Japan, and a visiting researcher at SBA Research, Austria. He has over 22 years of experience in teaching , administration, and research. He published more than 90 papers and secured ca 1.5 M £ funding mostly from the national and EU funding agency with experienced with lead and manage project. He has  successfully supervised to timely completion 11 PhDs and MPhils and currently leading Horizon project for ARU. He has published more than 90  papers in different top ranked journals and conferences. His research interest includes cybersecurity risk management, Responsible AI, AI-enabled cyber security, and regulatory compliance.

About the Anglia Ruskin University (ARU)

named one of the top 40 universities in the UK and top 350 institutions in the world, in the Times Higher Education (THE) World University Rankings in 2023.  ARU teaching and research focuses on Chelmsford, Cambridge, Peterborough and rated Gold in the Teaching Excellence Framework   The school of computing and information science  boasts state-of-the-art research facilities, equipped with the latest technology and resources necessary for conducting advanced research in cybersecurity. CIS includes a number of online specialized labs including threat and forensic analysis, penetration testing, and evidence visualization.  CIS is a dynamic hub for academic excellence and innovation in the field of computer science, information technology, and cybersecurity.  Faculty members of CIS are distinguished experts in cybersecurity, artificial intelligence, and network defence.

Talk.cybercni.fr

The Cyber CNI Lecture Series is a free monthly event that typically takes place on the last Friday of the month from 2pm to 3h30pm CET.

The Cyber CNI Speaker series aims to raise awareness and understanding of cyber security issues among all audiences. It aims to enable an ongoing dialogue between experts from industry and academia and the general public (citizens, families, small and large businesses, public organizations, etc.). All of us are concerned.

The events are broadcast live on Youtube (https://talk.cybercni.fr/) and LinkedIn, allowing worldwide remote participation – including a tool to participate in the discussion.

You can add the event calendar via ICS, webcal, HTML.

How the digital transformation is changing our lives

Our society relies more and more on information and operational technologies. Examples include water, energy, heat and cooling supply, communications, healthcare, production and processing of goods, transportation, national security, banking, research and education, and food production.

What all these areas have in common is that they make intensive use of networked distributed computer systems. These systems can be attacked in many ways. This is no longer just a problem for computer “pros” because computer systems are essential to all of us. The effects of “cyber-attacks” range from power outages to the collapse of the health care or banking sectors.

Program and registration: https://talk.cybercni.fr/

[TALK32] Generative AI: Ethical Quandaries and the Spread of Misinformation – Alexander Loth (Microsoft, DE)

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Our speaker series continues after a longer summer break with another highlight: a fireside talk on Generative AI! On Fri, Nov 24th, 2023, 2pm CET, we welcome Alexander Loth from Microsoft Germany for an exchange on “Generative AI: Ethical Quandaries and the Spread of Misinformation”.

You are cordially invited to join the free live stream on youtube and LinkedIn! Please share the link https://talk.cybercni.fr/32 with your interested friends!

Trailer: https://youtu.be/zYsnJakOS3M
LinkedIN Event: https://www.linkedin.com/events/7131278690893590529
Facebook Event: https://www.facebook.com/events/2428888943957083/
Youtube: https://youtu.be/ca8kuBqsz_I?list=PLdftPKA9mTfaDJxqwexil2mPhUFIA9ITd
Stream redirect (for every edition): https://TALK.cyberCNI.fr/stream

Newsletter with invitations: Subscription on https://TALK.cyberCNI.fr

Help us spreading the news

The best talks are those with an interested diverse audience! Therefore, please use the following media to spread the news in your networks: 

Thank you!

Abstract

Generative AI has emerged as a disruptive technology with the potential to create content indistinguishable from that produced by humans. While this presents numerous opportunities for innovation and creativity, it also poses significant cybersecurity and ethical risks, particularly the spread of misinformation. This talk will explore the challenges associated with generative AI, including its role in the creation and spread of deepfakes, its potential to exacerbate the fake news phenomenon, and its implications for privacy and security. We will also discuss strategies to mitigate these risks, such as the development of detection algorithms, the establishment of ethical guidelines for AI development, and the importance of digital literacy and critical thinking skills for the public.

Watch the trailer linked above!

Alexander Loth

Alexander Loth is a seasoned digital strategist and data scientist with more than 14 years of experience. He currently works at the Microsoft AI For Good Research Lab. His career includes prestigious roles at the European Organization for Nuclear Research (CERN) and leading companies such as Tableau, Capgemini, and SAP. He holds an Executive MBA with graduate research focused on machine learning algorithms for big data processing, data science, and cybersecurity. An accomplished author, Alexander has written several books, including Decisively Digital, Teach Yourself VISUALLY Power BI, and Visual Analytics with Tableau. With over 30,000 followers on LinkedIn, he is an influential voice in digital transformation, AI, and business analytics, and actively shares his insights on social platforms and through his blog, alexloth.com.

About Microsoft

Microsoft is the worldwide leader in information technology, consumer electronics and services. Renowned for its commitment to innovation, Microsoft’s mission is to empower every person and organization on the planet to achieve more. The company’s AI and cybersecurity initiatives are at the forefront of solving some of the world’s most challenging technology dilemmas, with a focus on responsible AI and secure digital ecosystems.

Talk.cybercni.fr

The Cyber CNI Lecture Series is a free monthly event that typically takes place on the last Wednesday of the month from 2pm to 3h30pm CET.

The standard event consists of a 45-minute expert presentation followed by a 45-minute discussion. The special fireside talks emphasize more the discussion and only have a short impulse presentation at the beginning.

The Cyber CNI Speaker series aims to raise awareness and understanding of cyber security issues among all audiences. It aims to enable an ongoing dialogue between experts from industry and academia and the general public (citizens, families, small and large businesses, public organizations, etc.). All of us are concerned.

The events are broadcast live on Youtube (https://talk.cybercni.fr/) and LinkedIn, allowing worldwide remote participation – including a tool to participate in the discussion.

You can add the event calendar via ICS, webcal, HTML.

How the digital transformation is changing our lives

The COVID-19 pandemic has shown all of us the benefits of information technology. It allows us to work at a distance, to live at a distance, and most importantly, to keep in touch at a distance – with younger and older people, those closest to us, and even make new contacts.

Our society relies more and more on information and operational technologies. Examples include water, energy, heat and cooling supply, communications, healthcare, production and processing of goods, transportation, national security, banking, research and education, and food production.

What all these areas have in common is that they make intensive use of networked distributed computer systems. These systems can be attacked in many ways. This is no longer just a problem for computer “pros” because computer systems are essential to all of us. The effects of “cyber-attacks” range from power outages to the collapse of the health care or banking sectors.

Program and registration: https://talk.cybercni.fr/

Workshop on Human-centered AI: “How to enable a bilateral communication between Human and Machine?” June 27, 2023

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Like & Share! Join our Future Industry Workshop with @AKKODIS on June 27 in the Factory Berlin! We are talking about #humancentered #AI ! Check the link for more info & registration

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[TALK31] Enabling Machine-to-Machine Crypto Economy – Kemal Akkaya (FIU, USA)

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On Fri, May 12th, 2023, 3pm CET, Kemal Akkaya (Florida International University, USA), will talk about “Enabling Machine-to-Machine Crypto Economy“. You are cordially invited to come or join the free live stream on youtube and LinkedIn! Please share the link https://talk.cybercni.fr/31 with your interested friends!

Trailer: https://youtu.be/qeWtIY3X2A4
LinkedIN Event: https://www.linkedin.com/events/7061340540599971840
Facebook Event: https://www.facebook.com/events/769049331352499/
Youtube: https://www.youtube.com/watch?v=ZwkWFueBBAU?list=PLdftPKA9mTfaDJxqwexil2mPhUFIA9ITd
Stream redirect (for every edition): https://TALK.cyberCNI.fr/stream

Newsletter with invitations: Subscription on https://TALK.cyberCNI.fr

Help us spreading the news

The best talks are those with an interested diverse audience! Therefore, please use the following media to spread the news in your networks: 

Thank you!

Abstract

Internet of Things (IoT) devices from tiny sensors to autonomous cars are becoming an indispensable part of life. To create an effective IoT ecosystem, it is critical to enable paid data and service sharing among IoT devices which will require the ability to make a machine-to-machine (M2M) payment to a service provider for services such as parking, vehicle charging, sensor data sale, internet sharing, vending machine among others. Since this ecosystem will be dependent on financial micro-transactions among IoT devices, a reliable payment system without human intervention is desirable for a seamless experience. As IoT evolves over time, cryptocurrencies, in particular Bitcoin, can play a critical role by serving as digital money in creating such an M2M economy. The successful integration of IoT and Bitcoin technologies will foster this M2M economy by introducing novel applications such as automated payment among sensing devices, and programmable financial transactions for consumer electronics. Nevertheless, this brings many new challenges to be tackled as it is imperative to have cost and space-efficient real-time cryptocurrency solutions for resource constrained IoT devices. In this talk, we will first discuss the elements of M2M crypto economy and then present some solutions that can enable making Bitcoin transactions from IoT devices through Bitcoin Lightning Network (LN) and how LN solutions can be helpful in making offline transactions among IoT devices. 

Watch the trailer here.

Kemal Akkaya

Dr. Kemal Akkaya is a full professor in the Department of Electrical and Computer Engineering with a joint courtesy appointment in the School of Computer and Information Sciences at Florida International University (FIU). He received his PhD in Computer Science from University of Maryland Baltimore County in 2005 and joined the department of Computer Science at Southern Illinois University (SIU) as an assistant professor. Dr. Akkaya was an associate professor at SIU from 2011 to 2014.  Dr. Akkaya leads the Advanced Wireless and Security Lab (ADWISE) in the ECE Dept. His current research interests include security and privacy, internet-of-things, and cyber-physical systems.  He is the EiC of Springer Computer Science journal, area editor of Elsevier Ad Hoc Network and Computer Networks Journal and serves on the editorial board of IEEE Communication Surveys and Tutorials. Dr. Akkaya was the General Chair of IEEE LCN 2018 and TPC Chair for IEEE ICC Smart Grid Communications.  Dr. Akkaya was listed among the top 2% scientists in the world according to a Stanford University study in 2019. He also received FIU Faculty Senate Excellence in Research Award and FIU College of Engineering and Computing Research Award both in 2020. Dr. Akkaya is a Fellow of IEEE.

About Florida International University (FIU)

FIU is Miami’s public research university. Offering bachelor’s, master’s, and doctoral degrees, both on campus and fully online, FIU is worlds ahead in its service to the academic and local community. Designated as a top-tier research institution, FIU emphasizes research as a major component in the university’s mission. For over four decades, FIU has positioned itself as one of South Florida’s anchor institutions by solving some of the greatest challenges of our time. It is dedicated to enriching the lives of the local and global community. With a student body of more than 56,000, FIU is among the top 10 largest universities in the US and has collectively graduated more than 275,000 alumni, 165,000 of whom live and work in South Florida.

Talk.cybercni.fr

The Cyber CNI Lecture Series is a free monthly event that typically takes place on the last Wednesday of the month from 2pm to 3h30pm CET.

The event consists of a 45-minute expert presentation followed by a 45-minute discussion.

The Cyber CNI Speaker series aims to raise awareness and understanding of cyber security issues among all audiences. It aims to enable an ongoing dialogue between experts from industry and academia and the general public (citizens, families, small and large businesses, public organizations, etc.). All of us are concerned.

The events are broadcast live on Youtube (https://talk.cybercni.fr/) and LinkedIn, allowing worldwide remote participation – including a tool to participate in the discussion.

You can add the event calendar via ICS, webcal, HTML.

How the digital transformation is changing our lives

The COVID-19 pandemic has shown all of us the benefits of information technology. It allows us to work at a distance, to live at a distance, and most importantly, to keep in touch at a distance – with younger and older people, those closest to us, and even make new contacts.

Our society relies more and more on information and operational technologies. Examples include water, energy, heat and cooling supply, communications, healthcare, production and processing of goods, transportation, national security, banking, research and education, and food production.

What all these areas have in common is that they make intensive use of networked distributed computer systems. These systems can be attacked in many ways. This is no longer just a problem for computer “pros” because computer systems are essential to all of us. The effects of “cyber-attacks” range from power outages to the collapse of the health care or banking sectors.

Program and registration: https://talk.cybercni.fr/

Call for proposals: Education & Knowledge 2023

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Context of the Call for Proposals

The digital revolution has drastically changed the landscape of industries, paving the way the for Industry of the Future. With the emergence of advanced technologies and increased automation, it has become imperative for higher education institutions to incorporate up-to-date learning formats to meet the skill-set demands of current industrial needs. Alongside traditional classroom teaching, innovative learning methodologies such as workshops, hackathons and PhD schools are gaining importance. Hackathons are commonly used to cultivate problem-solving and brainstorming abilities in students. Workshops and PhD schools provide students with hands-on experience and exposure to real-world challenges. Networking with experts from the industry and the academic field is also a major asset. These formats enable students to stay abreast of cutting-edge technologies and develop competencies needed for careers in the Industry of the Future. Consequently, the integration of such modern learning formats can be a game-changer for higher education institutions looking to prepare students for the latest developments in the industry.

Objectives of the Call for Proposals

The call is addressed to researchers from TUM and IMT or to researchers that want to team up with researchers of these institutions. (In the second case the GFA can help you find collaborators from these institutions. Please contact us beforehand.) It is obligatory to have minimum one founding member of the GFA (IMT or TUM) involved in your proposal. As it is one of our core missions to foster the French-German relations, it is very important to us that the project takes place on a French-German scale.

The GFA supports:

  • High quality events, such as:
    • Hackathons
    • PhD Schools
    • Scientific Workshops and scientific symposia
    • Other innovative event-like formats
  • Initiation of Erasmus Mundus Joint Master Degrees or Doctoral Colleges,
  • Executive educational programs for professionals
  • Projects regarding education and life-long learning aspects for students, young graduates and companies, especially new and creative formats.

Please note: The production of new online courses (MOOCs) will not be supported in this CfP.

Expected Outcomes

Expected outcomes of the CfP “Education & Knowledge” include increased French-German and European collaboration in higher education through initiatives such as Erasmus Mundus and the French-German organization of scientific events. With this call the GFA wants to promote innovation in teaching and learning formats, including new approaches for digital campuses, digital exams, and hybrid formats.

We also expect the development and exchange of good practices in higher education. This could include sharing successful strategies for student engagement, enhancing diversity and inclusion, and improving academic outcomes in our French-German network and beyond.

Through the call informal learning formats beyond universities’ walls, such as workshops, hackathons, and PhD schools are supported. This would help foster collaboration and skill-sharing between students, young entrepreneurs, and industrial experts.

To ensure participants are equipped with interdisciplinary capabilities, career competencies, and technological skills, the call could promote the delivery of such capabilities and encourage knowledge exchange between graduate or PhD students and industry experts.

Overall, we expect our call for proposals to help strengthen the quality and relevance of higher education across French-German and European universities, while also preparing participants for success in their future careers. More generally, the GFA is also strongly interested in German-French collaborations.

Time frame

  • Launch of the call: Wednesday, May 3rd, 2023
  • Deadline for submission: Wednesday, May 31st, 2023, EOB
  • Evaluation Committee: Week 26, 2023 (exact date tbc)
  • Notification of the selected projects: Monday, July 10th, 2023
  • Kick-off of the project: September 2023 (the latest)

Please find the full CfP and the application template here!

We look forward to receiving your proposals and working together.

If you have any questions or need further clarification, please feel free to contact Olivia Pahl (olivia.pahl@imt.fr) or Diane Baumer (diane.baumer@tum.de).

[TALK30] Trusted Graph for explainable detection of cyberattacks – Pierre PARREND (EPITA / iCube, Unistra)

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On Wed, April 19th, 2023, 2pm CET, Pierre PARREND (Laboratoire de Recherche de l’EPITA / Laboratoire ICube – Unistra), will talk about “Trusted Graph for explainable detection of cyberattacks“. You are cordially invited to come or join the free live stream on youtube and LinkedIn! Please share the link https://talk.cybercni.fr/30 with your interested friends!

Trailer: https://youtu.be/eiRdUH8yMHk
LinkedIN Event: https://www.linkedin.com/events/7052340159396139008/
Facebook Event: https://www.facebook.com/events/1698222957276297/
Youtube: https://www.youtube.com/watch?v=Ud1SieWVq10?list=PLdftPKA9mTfaDJxqwexil2mPhUFIA9ITd
Stream redirect (for every edition): https://TALK.cyberCNI.fr/stream

Newsletter with invitations: Subscription on https://TALK.cyberCNI.fr

Help us spreading the news

The best talks are those with an interested diverse audience! Therefore, please use the following media to spread the news in your networks: 

Thank you!

Abstract

Machine Learning (ML) is now a key asset in security operations for the classification of malware or malicious web sites through combinations of network, system or software properties, anomaly detection by identification of deviating behaviours. Challenges for efficient and scalable use remain wide open, as the issue of training future professionals in a domain that requires high level of proficiency both in system and network technologies and in machine learning models and theory. Nonetheless, the technologies are sufficiently mature to be pervasive in security devices like supervision (Splunk), EDR/XDR (Thetris, DarkTrace) or SOAR (), as well as in security teams focusing in SOC or forensics.

However, while ML is a powerful tool for analyzing dominant behaviours and deviations thereof, it falls short in detecting weak signals, complex attacks like APTs, and more generally taking the relationships between messages, machines or network into account. Specific models have emerged to address these issues, which need to radically switch the analysis approach: the individual packets are no longer significant, their sequence is. Individual machines are not working stand alone, their interactions build the capability – and the threats – to the network. Security analysis therefore needs to leave the now common Euclidian, multi-dimensional ML models to face the complex interactions of machines and communications, nodes and their binding vertices, that is to say: the non-Euclidian domain of graph analytics.

In this talk, we present how the combination of attack graphs, graph theoretical metrics and graph learning enhance the well-mastered ML models for detection of attacks and address two critical phases for attack detection and mitigation: supervision and forensics. The graphs can take several forms: interaction graphs, considering IP or IP+Mac addresses as node definition, or scenario graphs, focusing on short-range time-windows to isolate related sessions. We illustrate their versatile capability through a wide range of cyberattacks from broadscale ransomware, scanning or denial of service attacks, to targeted attacks like spoofing, up to complex advanced persistence threat (APT) multi-step attacks.

The non-aggregative characteristics of graph models supports extended properties for explainability of attacks throughout the analytics lifecycle: data, model, output and interface. These approaches are evaluated both for information system network traces and for cyberphysical systems in industrial and medical environments.

Watch the trailer here.

Pierre PARREND

Pierre Parrend is HDR Professor at EPITA and head of Security & Systems team ar LRE – Laboratoire de Recherche de l’EPITA. As a member of the ICube laboratory of the University of Strasbourg, he leads a joint project between the CSTB team (Complex Systems and Translational Bio-Informatics) of ICube and the EPITA Research Laboratory (LRE) on the use of graphs for explainable detection of cyberattacks. He is particularly interested in attack detection in medical and industrial sensor systems, in particular in the context of the ANR Correau project – Resilience through the design and security of water networks – of which ICube is a partner, and of the ANR THIA-ArtIC on connected medical objects. Pierre is also responsible for the Security & System Team, and deputy director, of the LRE. In this context, he coordinates the contribution of EPITA’s regional sites in Strasbourg, Rennes, Lyon and Toulouse to the school’s partner research laboratories. Pierre was responsible for the BICS (Biostatistics, Informatics, and Complex Systems) research platform at the ICube laboratory, and responsible for the teaching department in computer science and mathematics at ECAM Strasbourg-Europe between 2012 and 2021. He is graduated with a Habilitation to Direct Research from the University of Strasbourg (2017) and a PhD in Computer Science from INSA Lyon (2008).

About Laboratoire de Recherche de l’EPITA / Laboratoire ICube – Unistra

EPITA is a private engineering school located in France, specialized in computer science and information technology. It was founded in 1984. EPITA offers a five-year program leading to the “Ingénieur EPITA” degree recognized by the Commission des Titres d’Ingénieurs. The school provides a curriculum focused on Computer Science and Computer Engineering

that covers various fields such as computer programming, artificial intelligence, cybersecurity, software engineering, and more. 

The LRE, Laboratoire de Recherche de l’EPITA, is the research lab of EPITA. It entails five teams: Security and Systems, Artificial Intelligence, Image, Automata, and Digital Methods for Humanities, as well as three transversal axes: robotics, software performance, and machine learning applications.

Talk.cybercni.fr

The Cyber CNI Lecture Series is a free monthly event that typically takes place on the last Wednesday of the month from 2pm to 3h30pm CET.

The event consists of a 45-minute expert presentation followed by a 45-minute discussion.

The Cyber CNI Speaker series aims to raise awareness and understanding of cyber security issues among all audiences. It aims to enable an ongoing dialogue between experts from industry and academia and the general public (citizens, families, small and large businesses, public organizations, etc.). All of us are concerned.

The events are broadcast live on Youtube (https://talk.cybercni.fr/) and LinkedIn, allowing worldwide remote participation – including a tool to participate in the discussion.

You can add the event calendar via ICS, webcal, HTML.

How the digital transformation is changing our lives

The COVID-19 pandemic has shown all of us the benefits of information technology. It allows us to work at a distance, to live at a distance, and most importantly, to keep in touch at a distance – with younger and older people, those closest to us, and even make new contacts.

Our society relies more and more on information and operational technologies. Examples include water, energy, heat and cooling supply, communications, healthcare, production and processing of goods, transportation, national security, banking, research and education, and food production.

What all these areas have in common is that they make intensive use of networked distributed computer systems. These systems can be attacked in many ways. This is no longer just a problem for computer “pros” because computer systems are essential to all of us. The effects of “cyber-attacks” range from power outages to the collapse of the health care or banking sectors.

Program and registration: https://talk.cybercni.fr/

[TALK27] A Semantic Investigation System – François Khourbiga (Defants, FR)

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On Wed, Jan 25th, 2023, 2pm CET, François Khourbiga (Defants, FR), will talk about “A Semantic Investigation System“. You are cordially invited to join the free live stream on youtube and LinkedIn! Please share the link https://talk.cybercni.fr/27 with your interested friends!

Trailer: https://youtu.be/7FW6SwGN3tk
LinkedIN Event: https://www.linkedin.com/video/event/urn:li:ugcPost:7020742646042087424/
Facebook Event: https://www.facebook.com/events/719867933140681/
Youtube: https://www.youtube.com/watch?v=LdA_doZdlhw&list=PLdftPKA9mTfaDJxqwexil2mPhUFIA9ITd&index=1
Stream redirect (for every edition): https://TALK.cyberCNI.fr/stream

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Abstract

We provide an overview of how we built a semantic forensic cyber security system based on the Notional SemaFor system proposed by DARPA. We will provide a quick look at the context of digital forensics and incident response, as well as the challenges posed by the state of the art. Then, we will present the four major topics we address to build a forensic semantic system: mutlimodal representations, reasoning ensembles, explanation & integration, and semantic models.

The talk will conclude with a concrete result on how it is used in cybersecurity and provide next steps for future work.

Watch the trailer here.

François Khourbiga

François Khourbiga is the CEO and co-founder of Defants. He spent 20 years working in Cybersecurity for the ANSSI attached to French Prime Minister services as Incident Responder and has helped many organization to face cyberattacks during 10 years. Then, he joined the French Ministry of Armed Forces as an Cyberdefense Engineerer in a reverse-engineering team for security research and development. After 15 years in public services, he was in charge of a research and development team at Orange Cyberdefense in charge of building the next generation of product for the company, before joining Mandant, one leader in Incident Response Services, as Incident Responder to help large companies facing the most advanced persistent threats.

in 2019, he went back to school at l’Ecole Polytechnique to follow an Executive Master program to develop its skills in entreupreneurship in the design, deployment and management with a strong technological and innovation dimension, in an international context.

Defants

Defants is a cybersecurity software development company, based in Rennes (France), and our mission is to redefine digital forensic and incident response (DFIR). The DFIR requires higly-skilled expert in a shortage of talent context, an excessive number of non-interoperable tools, and consumes a tremendous amount of time. We provide an eXtended DFIR Platform that brings together the automation of tools, the collaboration between junior and senior experts and make the DFIR simpler, faster and straigthforward. Our unique platform uses our semantic investigation engine to uncover the tactics and techniques used by attackers, because habits die hard.

Talk.cybercni.fr

The Cyber CNI Lecture Series is a free monthly event that typically takes place on the last Wednesday of the month from 2pm to 3h30pm CET.

The event consists of a 45-minute expert presentation followed by a 45-minute discussion.

The Cyber CNI Speaker series aims to raise awareness and understanding of cyber security issues among all audiences. It aims to enable an ongoing dialogue between experts from industry and academia and the general public (citizens, families, small and large businesses, public organizations, etc.). All of us are concerned.

The events are broadcast live on Youtube (https://talk.cybercni.fr/) and LinkedIn, allowing worldwide remote participation – including a tool to participate in the discussion.

You can add the event calendar via ICS, webcal, HTML.

How the digital transformation is changing our lives

The COVID-19 pandemic has shown all of us the benefits of information technology. It allows us to work at a distance, to live at a distance, and most importantly, to keep in touch at a distance – with younger and older people, those closest to us, and even make new contacts.

Our society relies more and more on information and operational technologies. Examples include water, energy, heat and cooling supply, communications, healthcare, production and processing of goods, transportation, national security, banking, research and education, and food production.

What all these areas have in common is that they make intensive use of networked distributed computer systems. These systems can be attacked in many ways. This is no longer just a problem for computer “pros” because computer systems are essential to all of us. The effects of “cyber-attacks” range from power outages to the collapse of the health care or banking sectors.

Program and registration: https://talk.cybercni.fr/

[TALK26] Securing the Cloud: Encryption and Data Protection – Guillaume Neau (Amazon Web Services, FR)

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On Wed, Jan 11th, 2023, 2pm CET, Guillaume Neau (Amazon Web Services AWS, FR), will talk about “Securing the Cloud: Encryption and Data Protection“. You are cordially invited to join the free live stream on youtube and LinkedIn! Please share the link https://talk.cybercni.fr/26 with your interested friends!

Trailer: https://youtu.be/vIyJA3EKJ0M
LinkedIN Event: https://www.linkedin.com/video/event/urn:li:ugcPost:7018524857814417409/
Facebook Event: https://www.facebook.com/events/690341442732802/
Youtube: https://www.youtube.com/watch?v=uk91D-vdvyk&list=PLdftPKA9mTfaDJxqwexil2mPhUFIA9ITd&index=1
Stream redirect (for every edition): https://TALK.cyberCNI.fr/stream

Newsletter with invitations: Subscription on https://TALK.cyberCNI.fr

Help us spreading the news

The best talks are those with an interested diverse audience! Therefore, please use the following media to spread the news in your networks: 

Thank you!

Abstract

Data protection is a key topics for many organizations and yet many of them often struggle to deploy a comprehensive strategy to protect their assets. In that talk we will get a holistic view of what it means when deploying information system on AWS. We will cover all the relevant area from compliance to European Regulation and data localization to memory encryption and confidential computing. By lowering the entry bar, we will understand how AWS is changing the game when it comes down to information security and how key security concepts like “security by design” and “0-trust” or “self-healing” system are now a reality in the cloud.

Watch the trailer here.

Guillaume Neau

Guillaume is a Sr. Solutions Architect with a specialization in information security and work for Amazon Web Service in France. In his day-to-day job Guillaume’s advises customer about their information technology and security strategy as well as partner with operational team to design scalable, resilient and secure information systems. Guillaume is passioned about information technology for the positive impact it can have on people lives and the societal changes that it drives.

Amazon Web Services, Inc. (AWS)

Amazon Web Services, Inc. (AWS) is a subsidiary of Amazon that provides on-demand cloud computing platforms and APIs to individuals, companies, and governments, on a metered pay-as-you-go basis. These cloud computing web services provide distributed computing processing capacity and software tools via AWS server farms. One of these services is Amazon Elastic Compute Cloud (EC2), which allows users to have at their disposal a virtual cluster of computers, available all the time, through the Internet. AWS’s virtual computers emulate most of the attributes of a real computer, including hardware central processing units (CPUs) and graphics processing units (GPUs) for processing; local/RAM memory; hard-disk/SSD storage; a choice of operating systems; networking; and pre-loaded application software such as web servers, databases, and customer relationship management (CRM).

AWS services are delivered to customers via a network of AWS server farms located throughout the world. Fees are based on a combination of usage (known as a “Pay-as-you-go” model), hardware, operating system, software, or networking features chosen by the subscriber required availability, redundancy, security, and service options. Subscribers can pay for a single virtual AWS computer, a dedicated physical computer, or clusters of either. Amazon provides select portions of security for subscribers (e.g. physical security of the data centers) while other aspects of security are the responsibility of the subscriber (e.g. account management, vulnerability scanning, patching). AWS operates from many global geographical regions including seven in North America.

Amazon markets AWS to subscribers as a way of obtaining large-scale computing capacity more quickly and cheaply than building an actual physical server farm.All services are billed based on usage, but each service measures usage in varying ways. As of 2021 Q4, AWS has 33% market share for cloud infrastructure while the next two competitors Microsoft Azure and Google Cloud have 21%, and 10% respectively, according to Synergy Group.

Talk.cybercni.fr

The Cyber CNI Lecture Series is a free monthly event that typically takes place on the last Wednesday of the month from 2pm to 3h30pm CET.

The event consists of a 45-minute expert presentation followed by a 45-minute discussion.

The Cyber CNI Speaker series aims to raise awareness and understanding of cyber security issues among all audiences. It aims to enable an ongoing dialogue between experts from industry and academia and the general public (citizens, families, small and large businesses, public organizations, etc.). All of us are concerned.

The events are broadcast live on Youtube (https://talk.cybercni.fr/) and LinkedIn, allowing worldwide remote participation – including a tool to participate in the discussion.

You can add the event calendar via ICS, webcal, HTML.

How the digital transformation is changing our lives

The COVID-19 pandemic has shown all of us the benefits of information technology. It allows us to work at a distance, to live at a distance, and most importantly, to keep in touch at a distance – with younger and older people, those closest to us, and even make new contacts.

Our society relies more and more on information and operational technologies. Examples include water, energy, heat and cooling supply, communications, healthcare, production and processing of goods, transportation, national security, banking, research and education, and food production.

What all these areas have in common is that they make intensive use of networked distributed computer systems. These systems can be attacked in many ways. This is no longer just a problem for computer “pros” because computer systems are essential to all of us. The effects of “cyber-attacks” range from power outages to the collapse of the health care or banking sectors.

Program and registration: https://talk.cybercni.fr/

[TALK25] Increasing Internet security by bridging research and operations, Cristian Hesselman (SIDN Labs, NL)

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On Wed, Dec 7th, 2022, 2pm CET, Cristian Hesselman (SIDN Labs, NL), will talk about “Increasing Internet security by bridging research and operations“. You are cordially invited to join the free live stream on youtube and LinkedIn! Please share the link https://talk.cybercni.fr/25 with your interested friends!

Trailer: https://youtu.be/Ia98UVpHUXA
LinkedIN Event: https://www.linkedin.com/video/event/urn:li:ugcPost:7003082519126409218/
Facebook Event: https://www.facebook.com/events/1343286932876302/
Youtube: https://www.youtube.com/watch?v=jnSyKh6RKg8&list=PLdftPKA9mTfaDJxqwexil2mPhUFIA9ITd
Stream redirect (for every edition): https://TALK.cyberCNI.fr/stream

Newsletter with invitations: Subscription on https://TALK.cyberCNI.fr

Help us spreading the news

The best talks are those with an interested diverse audience! Therefore, please use the following media to spread the news in your networks: Iconic image, Video announcement with embedded subtitles. Thank you!

Abstract

Ever wondered what’s behind that language on “technology transfer” in research proposals? Well, that’s one of our key activities at SIDN Labs. We’re a research team that aims to increase the operational security and resilience of the Internet infrastructure by bridging the worlds of academia and operations, specifically in the space of large-scale Internet measurements and technology development. We very often work with academic institutions (e.g., the University of Twente, the University of Southern California, and Delft University of Technology) and other research labs (e.g., NLnet Labs) and we use the results of these joint cybersecurity projects to further improve the services of SIDN, the not-for-profit operator of the Netherlands’ national top-level domain on the Internet, .nl. We also publish these results so that everyone in the Internet community can use them as well. In this talk, I’ll discuss a few example research projects and how we used their output for SIDN’s services.

Watch the trailer here.

Cristian Hesselman

Cristian Hesselman directs SIDN Labs, the research arm of the operator of .nl top-level domain, SIDN. His work focuses on advancing the security of the Internet to support our digital society. He is also a part-time professor at the University of Twente, a researcher at the Twente University Centre for Cybersecurity Research (TUCCR), and he chairs the board of directors of NLnet Labs. Personal website: www.hesselman.net.

SIDN Labs, Netherlands

SIDN Labs is the research arm of SIDN, the not-for-profit operator of the Netherlands’ national top-level domain on the Internet, .nl. SIDN Labs focuses on applied research to increase the operational security of the Internet infrastructure, in particular in the areas of domain name security, Internet core protocols, and their future evolutions. Websites: www.sidn.nl, www.sidnlabs.nl, stats.sidnlabs.nl.

Talk.cybercni.fr

The Cyber CNI Lecture Series is a free monthly event that typically takes place on the last Wednesday of the month from 2pm to 3h30pm CET.

The event consists of a 45-minute expert presentation followed by a 45-minute discussion.

The Cyber CNI Speaker series aims to raise awareness and understanding of cyber security issues among all audiences. It aims to enable an ongoing dialogue between experts from industry and academia and the general public (citizens, families, small and large businesses, public organizations, etc.). All of us are concerned.

The events are broadcast live on Youtube (https://talk.cybercni.fr/) and LinkedIn, allowing worldwide remote participation – including a tool to participate in the discussion.

You can add the event calendar via ICS, webcal, HTML.

How the digital transformation is changing our lives

The COVID-19 pandemic has shown all of us the benefits of information technology. It allows us to work at a distance, to live at a distance, and most importantly, to keep in touch at a distance – with younger and older people, those closest to us, and even make new contacts.

Our society relies more and more on information and operational technologies. Examples include water, energy, heat and cooling supply, communications, healthcare, production and processing of goods, transportation, national security, banking, research and education, and food production.

What all these areas have in common is that they make intensive use of networked distributed computer systems. These systems can be attacked in many ways. This is no longer just a problem for computer “pros” because computer systems are essential to all of us. The effects of “cyber-attacks” range from power outages to the collapse of the health care or banking sectors.

Program and registration: https://talk.cybercni.fr/