Digital Infrastructure Sector and NIS2
The digital infrastructure sector, including internet exchange points, DNS providers, and TLD registries, is fundamental to the functioning of the internet and thus a critical focus of the NIS2 Directive.
Key Requirements
- Implement robust security measures to protect critical internet infrastructure
- Establish comprehensive incident response and reporting mechanisms
- Ensure the integrity and availability of DNS services
- Implement strong authentication and access controls for critical systems
- Conduct regular security audits and penetration testing of infrastructure
Specific Challenges
- Protecting against large-scale DDoS attacks on internet infrastructure
- Ensuring the security and integrity of the DNS system
- Managing the risks associated with new technologies like DNS-over-HTTPS
- Addressing the security implications of IPv6 adoption
- Balancing security measures with the need for open, interoperable internet standards
Best Practices
- Implement DNSSEC to enhance the security of DNS infrastructure
- Regularly update and patch all systems and software
- Conduct ongoing training and awareness programs for staff
- Implement robust monitoring and anomaly detection systems
- Participate in information sharing initiatives within the sector