ISWG Agenda

Information Security Working Group Agenda
Location: Royal Olympic Hotel, Athens, Greece, June 5-6, 2025
Day 1 (June 5, 2025)
08:00 – 09:00
Registrations in the Hotel Lobby
09:00 – 11:00
Meeting Room - Olympia 1 + 2
Location - Underground (-1 Floor)
Keynote Session: How Resilient Telcos Leverage AI and Navigate New Markets to Create Value
Keynote 1: Welcome Speech - Wim De Meyer, ETIS Managing Director (10’)
Keynote 2: Building the Future: Collaboration and Innovation of Telecoms in a Transforming World - Pedro Gonçalves, ETIS Chairman & Senior Advisor for EU & International Digital Policy, MEO (15’)
Keynote 3: No Power, No Problem: How to Keep the Network Operational During Blackouts - Markus Lyyra & Ville Väre, Elisa DES (5’)
Keynote 4: Secure, Aware, Resilient: Driving a Strong Security Culture - Ulrich ten Eikelder, Business Resilience, Deutsche Telekom Security & Marcus Beyer, Security Awareness Officer, Swisscom (10’)
Keynote 5: Telco Security Landscape 2025 - Richard Kerkdijk, Senior Security Consultant, TNO (10')
Keynote 6: TeBIT 2024 Benchmark report - AI Makes Telcos Smart. But Are Telcos Smart About AI? - Thomas "Tom" Kruger, Partner and Director, BCG (10’)
Keynote 7: How to Thrive in Unthinkable Times: Change Your RULEs - Andrew Collinson, MD, Connective Insight (20')
Panel discussion, 20'
11:00 – 11:30
Coffee Break
INFORMATION SECURITY WORKING GROUP MEETING STARTS
IN PANORAMA ROOM
11:30 – 13:00
Meeting Room - "Panorama"
Location - Floor
Session 1: Introduction and Roundtable + Company Updates (part I)
Introduction and Roundtable, 10'
Goal: Welcome speech and agenda overview, followed by a roundtable where all participants introduce themselves (only name, company, role).
Company Updates (part I), 50'
Goal: Each company is allocated 2 minutes to present recent challenges, threats, incidents, projects, and future plans. Also delivering expectations from this 2-day meeting. New members in the group receive a longer time slot, if requested.
A Power Point Template to fill in will be circulated to all members in advance of the meeting. Members who presented their update in Stockholm (Feb 2025) are asked to only present news since February.
Updates to take place in the following order, max 2 minutes each:
Moderator: Andrija Višić, ETIS Central Office
- A1 Austria (first time update)
- A1 Croatia
- BT
- Hrvatski Telekom
- MEO (first time update)
- NBI (first time update)
- Orange
- OTE (first time update)
- Proximus
- Swisscom
- TET
- Vodafone Germany
- Yettel Bulgaria (first time update)
- Yettel Hungary (first time update)
- Yettel Serbia (first time update)
Session 1 (continuation): Guest presentation
Goal: ETIS, being a European Telco ISAC, often collaborates with other ISACs. In this session, the Japanese ICT-ISAC colleagues will update us on their newest initiatives.
Presentation: “Updates from the Japanese ICT-ISAC”, Dr. Shinsaku Kiyomoto and Dr. Koji Nakao, 20’ + 10' Q&A
13:00 – 14:00
Meeting Room - KALLIRHOE
Location - Ground Floor
Lunch Break
14:00 – 15:30
Meeting Room - "Panorama"
Location - Floor
Session 2: Compliance and Regulatory Adaptation
Theme: Ensuring Compliance with NIS2, AI Act, CRA, and Emerging Regulations. Are authorities becoming stricter; adding new requirements; shifting focus towards BCM and DR?
Moderator: ISWG Core-Team
Presentation 1: “Belgian NIS2 cybersec landscape”, Fabrice Clement, CISO & Jo Van Damme, Cyber Security Program & Strategic Missions, Proximus, 15’
Description
Presentation on the dedicated NIS2 program and dedicated NIS2 taskforce in Proximus
Presentation 2: “Croatian NIS2 cybersec landscape - deep dive into the measures and controls”, Martina Dragičević, A1 Croatia, 15’
Description
The presentation will show in detail the cybersec (NT/IT and other) measures defined by the national regulation and accompanied by a check list of control mechanisms and accompanied calculator for securing compliance primarily in the field of self-assessment.
Discussion Session with ENISA representatives: Comparison of the two approaches and discussing challenges for telcos in Europe, All, 20’
Presentation 3: “Cybersecurity Risk & Control Transformation at KPN”, Paul Slootmaker, Vice President Monitoring & Reporting, 25’
Q&A session: 15’
15:30 – 16:00
Coffee Break
16:00 – 17:30
Session 3: Enhancing Cybersecurity Measures with AI-Powered Solutions
Goal: European telcos and suppliers showcasing the most recent uses of AI tools in cybersecurity.
Moderator: ISWG Core-Team
Presentation 1: “AI for Cyber Defense + Evolution towards Autonomous Security Operations”, Tom Curry, Google, 20’ + Q&A
Description
Presentation will consist of showing a range of use-cases for AI in cyber defense, including real examples of what is possible today, as well as a more forward-looking view towards semi-autonomous and eventually autonomous security operations, based on increasing sophistication of agentic AI.
Presentation 2: “Title tbc” Marc Scheidegger, Swisscom, 20’ + Q&A
Description
“Based on experience from DevSecOps, Swisscom is currently analyzing the security capabilities required in the context of MLSecOps. The presentation is about the results of Swisscom PoC with multiple solutions to continuously security testing an LLM based chat bot. Swisscom is also collaborating on this topic with students from EPFL, the technical university in Lausanne, and can give some insights on the work we do in this area as well.
Company Updates (part II), 20' - Updates to take place in the following order, max 2 minutes each + Q&A:
- Ericsson, 2'
- Nokia, 2'
- Oracle, Alexander Rockel, 2'
- Google, Tom Curry, 2'
- TNO, Richard Kerkdijk, 2'
- SAP, Koen Claesen, 2'
18:15 – 20:00
Sightseeing activity – Meeting point: Lobby of the Royal Olympic
Hotel
Itinerary: Olympieio, Hadrian's Arch, New Acropolis museum, The Acropolis - Parthenon, Areopagus (Areios Pagos), Ancient Agora, Plaka, Monastiraki.
20:00 – 22:00
Community Dinner - Rooftop restaurant,
Hotel Royal Olympic (Maps Link)


Information Security Working Group Agenda
Location: Royal Olympic Hotel, Athens, Greece, June 5-6, 2025
Day 2 (June 6, 2025)
MEETING STARTS ONLY FOR REPRESENATIVES OF TELECOM OPERATORS
09:00 – 10:30
Meeting Room - Olympia 2
Location - Underground (-1 Floor)
Session 4 (TELCO-ONLY): "Building Resilience in the Telecom Industry"
Joint Session with the Business Continuity Task Force
Presentations: A Closer Look at Liminal Panda, by Alexandre De Oliveira, POST Luxembourg, 15’ + Q&A
Moderator: Andrija Višić, ETIS Central Office + ETIS ISWG core-team
Roundtable Discussions: 30'
- Implications of Salt Typhoon
- Discuss the Data Leak Incident of SK Telecom - server was infected with malware, resulting in the need of 25 million SIM card replacements
- Experiences with hybrid war activities, sabotage-activities and ways to signal these
- Mentimeter survey: "Telecom Infrastructure Resilience and Preparedness: Energy Backup, Service Continuity, and Crisis Collaboration", 30'
Other:
“ETIS as a European Telco ISAC – update”, Andrija Višić, ETIS CO, 5’
SUPPLIERS REPRESENTATIVES AND GUESTS JOIN THE INFO SEC GROUP MEETING
11:00 – 11:30
Coffee Break
11:00 – 12:30
Meeting Room - Olympia 2
Location - Underground (-1 Floor)
Session 5: ”What factors impact telco cyber resiliency the most?”
“Joint Session with the Security Awareness Working Group”
Moderator: Andrija Višić, ETIS Central Office & Core-Team SAWG
Workshop, 30’
Format & Goal: Workshop in 3 breakout groups (room, lobby & ground floor), each of which will produce points to go into a “suggestion paper” of measures to be implemented by telco cyber security / defence departments.
Theme: ”What factors impact telco cyber resiliency the most?”
BREAKOUT GROUP 1: Motivation and attitude of Executive Level colleagues in telecoms towards Security Awareness, Training & Culture.
- How much space, budget, resources and time is given to the topic? What goals do they have in this area – and what goals CISOs have?
Moderator: Stephan Nanning, KPN
BREAKOUT GROUP 2: What role does psychological safety play in the consideration of cyber security in organisations? Also, how to facilitate critical thinking.
Moderator: Marcus Beyer, Swisscom
BREAKOUT GROUP 3: Motivation and attitude of employees towards Security Awareness, Training & Culture.
- How to effectively reach employees – the discussion will focus on the level of engagement employees demonstrate in security initiatives, the effectiveness of current training programs, and how security awareness is perceived across different roles and responsibilities.
Moderator: Ulrich ten Eikelder, DT
Plenary consolidation:
- GROUP 1 presentation, 5’ + Q&A
- GROUP 2 presentation, 5’ + Q&A
- GROUP 3 presentation, 5’ + Q&A
Moderated discussion on next steps, 10’
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Moderator: Andrija Višić, ETIS Central Office & Core-Team SAWG
Presentation: “Hey, that number belongs to our customer, not the scammer - how Elisa won the battle against scam calls”, Petri Rajamäki, Elisa, 15’ + Q&A
12:30 – 13:30
Lunch Break
13:30 – 14:30
Meeting Room - Olympia 2
Location - Underground (-1 Floor)
Session 6: "Securing the Skies: NTN Interlinkage & Its Impact on Telecom Networks"
Moderator: ISWG core-team
Operators and telcos to propose presentations or discussion topics:
- “Non-Terrestrial Network (NTN) interlinkage and the associated security threats, + impacts on CSPs”, presentation by Nokia, 30’
- Presentation slot 2: tbc
Moderated discussion: 30'
14:30 – 15:30
Meeting Room - Olympia 2
Location - Underground (-1 Floor)
Session 7: Company Updates (part III)
Updates to take place in the following order, max 2 minutes each + Q&A:
- Elisa
- LMT
- KPN
- POST Luxembourg
- Sunrise
- Telenet
- Telenor Norway
15:30 – 16:00
Meeting Room - Olympia 2
Location - Underground (-1 Floor)
Closing Session
A short session dedicated to follow-ups and discussing topics that arose during the meeting’s discussions. Participants will brainstorm and compile a list of future topics for consideration in upcoming ETIS events.
Before leaving, participants are kindly requested to fill out the Feedback Form.
16:00 – 17:00
Farewell Reception for all attendees in the Foyer
Event Context and Expectations
This workshop is a collaborative knowledge-sharing event, where success relies on active preparation and engagement from all participants.
- Participants are invited to prepare a 15-20 min presentation relevant to one of the main sessions (ideally addressing one or more of the suggested topics within that session).
- Topic selection confirmation with the organizer by May 5th and final presentation submission by May 28th.
- Meeting is held under Chatham House Rules, following ETIS confidentiality and anti-trust policy.
Event Sponsorship and Participation
This event is fully sponsored by ETIS and its partners and sponsors, covering all meals, coffee breaks, the guided tour, and the farewell reception. Participation is free of charge.
Participation is open exclusively to ETIS member companies, and attendees are expected to actively contribute to discussions and presentations.
Registration and Support
If you have not yet registered for the event, or if other colleagues from your organization wish to register, please visit the website: HERE
For any questions, requests, or support, please do not hesitate to reach out to the organizer.
ETIS Central Office contact:
Andrija Višić
av@etis.org / +324 95 26 25 26 (Signal)
Hotel Layout
