Cybersecurity and the Olympic Games: what's the post-Games assessment?

As part of October's Cyber Month, iQo takes a look back at the event of the year, for which cybersecurity is a key issue: the Paris 2024 Olympic and Paralympic Games.

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Cybersecurity: a key issue at the Olympic Games

The Paris 2024 Olympic Games were a real success, on every level.

Cybersecurity is one of the greatest threats to the Olympic Games. Highly dependent on Information Systems, from timekeeping to ticketing (automated ticketing system), infrastructure protection and personal data collection, the Games are exposed to cyber-threats.

At the Tokyo Games in 2021, organizers deplored nearly 450 million attacks, all of which were thwarted; Paris 2024 expected eight times as many attacks as Tokyo.

The growing risk of cyberthreats weighed on the Paris Olympic Games

Paris 2024 therefore knew what to expect, all the more so as cyber-attackers are becoming more and more creative, both in the type of attack and in its number and timing.

At a time when cyber-attacks are becoming increasingly complex, the protection of critical infrastructures, personal data and information systems is of paramount importance to the smooth running of the Olympic Games.

Proactive planning to ensure cybersecurity at the Olympic Games

In the run-up to the launch of the Games, in-depth preparations were put in place between the Olympic Committee, Paris 2024 and national cybersecurity players in France, in particular theANSSIAgence Nationale de la Sécurité des Systèmes d'Information, in collaboration with the Interministerial Delegation for the Olympic and Paralympic Games (DIJOP) and the Ministry of the Interior, through the National Coordination for Games Security (CNSJ).

A rigorous cybersecurity framework for Paris 2024

Public/private partnerships have also been set up with private companies, to identify risks and implement cyber defense strategies. A rigorous cybersecurity framework has been defined by all stakeholders, focusing on 5 main areas.

Intensive safety tests

Prior to the launch of the Games, several full-scale simulations of cyberattacks were carried out, in order to assess the resilience systems. Crisis exercises were also launched, to test the speed of response to various scenarios: DDoS attacks, president scams, instructions in critical systems, data theft, blocking of customer sites, etc.

Coordinating the various players

The system put in place for the Olympic Games has made it possible to centralize information in the cyber field.

ANSSI, the single point of entry for cyber reports, has helped consolidate a single view of the cybersecurity situation at the Olympic Games.

In addition, the presence of an ANSSI liaison officer with the Paris 2024 cyber teams facilitated the feedback and qualification of cybersecurity events. Through its international partnerships, ANSSI was able to mobilize international cybersecurity partners such as the Centre de Coopération Internationale (CCI) and the European crisis management network EU-CyCLONe European crisis management network, thus guaranteeing global cooperation.

The result: a limited number of cybersecurity incidents, and no impact on the running of the Games.

Thanks to the actions put in place by the Paris 2024 organization, a limited number of cybersecurity incidents have been recorded.

Between May 8 and September 8, 2024, 548 cybersecurity events affecting entities linked to the organization of the Olympic Games were reported to ANSSI in connection with the organization of the Games.

Of these, half concerned service unavailability, of which a quarter were linked to DDoS-type attacks (denial of service). The other half involved attempted compromises, data disclosures and vulnerability reports.

Paris 2024: a model for managing cybersecurity issues?

The way in which the Paris Olympic and Paralympic Games dealt with cyberthreats is a lesson for all organizations: thanks to intensive awareness-raising, a dedicated and trained team and successful coordination, organizations are able to defend themselves.

This success in cybersecurity sets a benchmark not only for future global events, but also for organizations seeking to strengthen their resilience in the face of ever more creative threats. Paris 2024 will have marked a new era in critical infrastructure defense.

How can iQo support your cybersecurity approach?

Does your cybersecurity team need support in managing cybersecurity risk, making it transparent and managing it from the design stage of your projects? iQo can help you analyze cyber risks, define cybersecurity-by-design, manage cybersecurity projects, draft cyber documents and raise employee awareness.

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