A meeting that puts on the table how self-managed digital identity can be an accelerator of secure digital businesses. The emblematic Wizink Center in Madrid hosted professionals from Orange, Evo Banco, Banco Santander, Alastria, Izertis, Écija, Veridas and Digitel TS in a conference where they discussed, analysed and shared knowledge on technological advances in trust services, digital identity and decentralised ledgers. MadTalk are meetings organized by MADISON, a Spanish multinational global marketing services company, in which experts from different sectors participate to discuss issues related to technology, customer experience, digitalization and Artificial Intelligence, among other services, which are at the heart of the different companies that make up the Madison Group. In its last edition, held last Thursday, October 6 at the Wizink Center in Madrid, the person in charge of directing the meeting was Digitel TS; a group company specialising in digitising services, designing and implementing comprehensive contracting processes and offering electronic communication services as a Qualified Trust Service Provider qTSP. The objective of the event was to generate knowledge and share experiences between companies from different sectors of activity, where it was possible to discuss and learn from experts about the evolution of business strategy, technology and digital operations, and how they are implementing professional instant messaging channels in their customer relationship models in a reliable and secure way. One of the topics that generated great interest and an enriching debate was related to digital identity and cybersecurity, a topic that is not only of interest to public and private companies, but is of great relevance to citizens themselves. The different topics were divided into two blocks, the first addressed aspects of WhatsApp Business API as a nexus between customer and company, its implications at the customer experience level, the legal and compliance considerations that must be taken into account, and the possibilities of an improvement in return on investment. This block of experts, moderated by José Antonio Díaz Terán, deputy general director of Digitel TS, was attended by: Miguel Ángel Rodero Mateos, UX Assisted Digital Channels Manager at Orange Alonso Hurtado Bueno, Attorney and Partner of IT Cybersecurity & Compliance at ÉCIJA. Ángel Ruiz Sánchez, Business Developer Manager Spain at Veridas. Rubén Andrés Priego, Chief Information Officer at EVO Banco. Javier Roca Navarro, Head of New Digital Channels at Digitel TS. Companies such as Orange, according to Miguel Ángel Rodero, reached the figure of 10 million conversations served to their customers through this channel, being its launch in 2019, prior to the maelstrom that the pandemic entailed. Orange, which always tries to be one step ahead, already has its first store in the Metaverse. For EVO Banco, which was born as a 100% digital bank, the biggest challenge is to continue making digital systems efficient, which allows them to be more competitive and user-friendly, as Rubén Andrés pointed out. The legal perspective was provided by Alonso Hurtado from the firm Écija, who highlighted the robustness of the WhatsApp channel from a technical point of view, and with a presumption of veracity and legality from a legal point of view. The challenge of signing or giving consent has been technologically overcome for some time, now the real challenge is a business one when it comes to implementing the identification process. Digitel TS places special focus, as Javier Roca explained in his speech, on how important it is to have the participation of a trusted third party such as Digitel TS in all communications with customers, which makes it possible for these communications to be established in a safe and reliable way by introducing an essential element, the generation of evidentiary evidence for the contribution of traceability. For his part, Ángel Ruiz from Veridas, a company that acts as a provider of biometric identification solutions, believes that the main factors to take into account are the identification of the interlocutor and the security of the information : “It is essential to know if the person we are dealing with is truly who they say they are”. All of them agree that the WhatsApp channel has already gained ground over the telephone channel, which forces companies to adapt their strategy. The benefits of its use can be seen in the direct implication it has on customer satisfaction, where some companies, as Miguel Ángel Rodero pointed out, have shown that NPS is much higher in this channel. The second block led and moderated by José Manuel Oliva, general director of Digitel TS, in which he participated: Fernando García-Quismondo, Product Manager Customer Digital Identity at Banco Santander. Jesus Ruiz, FiwareDLT/Blockchain integration leader, Alastria board memeber and CTO at Alastria Blockchain Ecosystem Miguel Ángel Calero Fernández, BCo-FounderWealize (now part of Izertis) & Product Owner. Alejandro Alfonso Fernández, Blockchain Analyst at Digitel TS. After a presentation of the current European framework and the state of the art in the field of digital identity by José Manuel Oliva, the debate begins with a round of quick questions: where is your digital identity now? Is it decentralized? What is a wallet? Will it be safe? What about a verifiable credential? Will passwords disappear? This serves to establish an introduction to an enriching, in-depth and fun debate made possible by its protagonists, all of them experts in these matters and with a broad background in the study and work of Digital identity and cybersecurity, topics and objects in the dialogue table. All of them highlighted not only the importance of ensuring the digital identity of electronic relationships, but also self-managed digital identity services on digital wallets, with verifiable credentials and the possibility of using decentralized ledgers. Another aspect that highlights is the need to create European data exchange spaces such as GaiaX, as well as an Identity layer (authorization + authentication) and OpenID Connect standard. An interesting exchange of opinions that offered us many reflections on what is already a reality, with an important impact at a technological, business, geopolitical and also citizen level.