Article 41 Transposition

Where appropriate and in order to avoid unnecessary disruption, existing national guidelines adopted for the transposition of the rules related to security measures laid down in Articles 40 and 41 of Directive (EU) 2018/1972 should be taken into account in the transposition of this Directive, thereby building on the knowledge and skills already acquired under Directive (EU) 2018/1972 concerning security measures and incident notifications. ENISA can also develop guidance on security requirements and on reporting obligations for providers of public electronic communications networks or of publicly available electronic communications services to facilitate harmonisation and transition and to minimise disruption. Member States can assign the role of the competent authorities for electronic communications to the national regulatory authorities under Directive (EU) 2018/1972 in order to ensure the continuation of current practices and to build on the knowledge and experience gained as a result of the implementation of that Directive.

Given the growing importance of number-independent interpersonal communications services as defined in Directive (EU) 2018/1972, it is necessary to ensure that such services are also subject to appropriate security requirements in view of their specific nature and economic importance. As the attack surface continues to expand, number-independent interpersonal communications services, such as messaging services, are becoming widespread attack vectors. Malicious perpetrators use platforms to communicate and attract victims to open compromised web pages, therefore increasing the likelihood of incidents involving the exploitation of personal data, and, by extension, the security of network and information systems. Providers of number-independent interpersonal communications services should ensure a level of security of network and information systems appropriate to the risks posed. Given that providers of number-independent interpersonal communications services normally do not exercise actual control over the transmission of signals over networks, the degree of risks posed to such services can be considered in some respects to be lower than for traditional electronic communications services. The same applies to interpersonal communications services as defined in Directive (EU) 2018/1972 which make use of numbers and which do not exercise actual control over signal transmission.