en.Wedoany.com Reported - On June 8, the European Commission welcomed the adoption of a cybersecurity statement by the G7 Cybersecurity Working Group. Formed during France's G7 presidency, the statement focuses on four priority areas: post-quantum cryptography migration, artificial intelligence-related cybersecurity risks, telecommunications network resilience, and small and medium-sized enterprise protection. The goal is to strengthen the collaborative defense capabilities of major economies amid the rapid evolution of digital threats.

This statement advances cybersecurity issues within the context of key technology transformation and infrastructure resilience. Post-quantum cryptography migration is listed as a priority because the development of quantum computing capabilities may pose long-term risks to existing public-key cryptography systems. Government agencies, financial institutions, communications, energy, cloud services, and critical infrastructure operators all need to proactively inventory cryptographic assets, develop migration roadmaps, and update high-risk systems. AI-related cybersecurity covers bidirectional risks: generative AI and large language models can be used by attackers for vulnerability discovery, phishing, malicious code generation, and automated attacks, while also facing threats such as model poisoning, data leakage, prompt injection, and supply chain security issues. Tools proposed by the G7, such as AI software bills of materials, help improve the transparency of AI system composition, dependencies, and supply chains, providing a more concrete governance foundation for enterprises and public institutions to assess AI security risks.

Telecommunications network security is another key focus of the statement. 5G, cloud-based core networks, submarine cables, satellite communications, edge computing, and cross-border data transmission are forming highly interconnected digital infrastructure. Security issues in a single network segment can spread to supply chains, public services, and industrial systems. The G7 Cybersecurity Working Group proposes strengthening policy coordination among members, reflecting that telecommunications networks have transformed from traditional communication services into the underlying support for the digital economy, public security, and national resilience. The EU aligns this direction with the Network and Information Security Directive and ICT supply chain security arrangements in the telecommunications sector, driving operators, equipment suppliers, and digital service providers to operate under higher security standards.

The inclusion of SME protection as a priority area also indicates that cybersecurity governance is expanding from large institutions and critical infrastructure to broader industrial chains. SMEs typically lack professional security teams, budgets, and tools, yet they handle numerous supply chain nodes, outsourcing services, software development, manufacturing support, and customer data processing tasks. Once attacked, risks can propagate through upstream and downstream relationships to larger enterprises and public institutions. The G7 statement emphasizes the "security by design" principle, echoing the EU's Cyber Resilience Act's requirements for the full lifecycle security of digital products. For enterprises, future cybersecurity compliance will no longer focus solely on post-incident response capabilities but will increasingly be front-loaded into product design, software dependencies, patch mechanisms, supply chain transparency, and default security configurations.

This statement will be further advanced at the G7 Cybersecurity Working Group's autumn meeting. The European Commission stated that it will continue to cooperate with partners on related topics and leverage existing EU regulations and policy frameworks to promote the implementation of priorities. As quantum computing, artificial intelligence, and communication network technologies evolve simultaneously, cybersecurity has escalated from a single-point protection issue to one of cross-border collaboration, industrial supply chain governance, and critical infrastructure resilience building. The EU's support for the G7 statement means that major economies will further develop a common agenda in post-quantum cryptography, AI security, telecommunications resilience, and SME protection.

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