Costa Rica has a long history of collaborating on cyber issues within the OAS Cyber Security Program, from training to capacity-building for both the public and private sectors. At
a 2019 intervention, Costa Rica recognised the leadership carried out by the aforementioned Working Group in coordinating the response to cyber incidents regionally and establishing a cooperative framework of action to cyber threats.
Costa Rican participation in the UN OEWG is guaranteed until 2025. As part of the second substantive session in 2022, Costa Rica
confirmed - along with several other countries - that international law is fully applicable to the use of ICT by states
[OH1], with a focus on how international humanitarian law and the principles of humanity, necessity, proportionality, and distinction apply in cyberspace.
An interesting approach was taken by Costa Rica during this session, as the Caribbean country
emphasised a multi-stakeholder approach to cybersecurity, involving the private sector, civil society, and researchers’ analysis, information, and capacity on threat.
Uruguay is a represented
member in the Group of Governmental Experts (GGE) on Advancing responsible State behaviour in cyberspace. The South American country has openly stated that the voluntary norms included in the
Report of the Group of Experts (GGE) represent an inescapable guide for the responsible behaviour of States in cyberspace. In session 5 of the second substantive session of the OEWG 2021-2025, Uruguay along with seven other States
pointed out the importance of the protection of critical infrastructure, according to norm 13(f).
Brazilian diplomats portray Brazil’s role in the often polarised debates on norms of responsible state behaviour as that of a
broker or strategic bridge-builder between the different camps rather than a mere ‘swing state’ and highlight that balancing between both camps serves to maintain an independent foreign policy. Brazil
sought to focus its chairmanship of UN GGE’s third and fourth iterations on three issues: the role of civilians in cyber conflict, the right to respond, and attribution. Since the 2013 Snowden revelations, the country has been a stark champion of data protection, showcasing
exceptional norm entrepreneurship
in relation to cyber-surveillance norms. Brazil has also
expressed support for the proposal of adopting a legally binding instrument in the medium to long-term to prevent the militarisation of cyberspace.