
The last week has reconfirmed a trend that no longer admits nuances: cyberattacks are increasingly concentrated on strategic sectors and critical infrastructures whose interruption has a direct impact on the economy and essential services. Telecommunications, transport, the financial sector and public bodies have been the protagonists of incidents that show increasing pressure on the European digital ecosystem.
Recent events not only show technical vulnerabilities, but also the geopolitical and regulatory component that surrounds many of these attacks. When offensives affect telecommunications operators, national railway networks or public institutions, the problem transcends technical aspects and becomes a structural risk.
The message is clear: strengthening operational resilience, protecting the availability of services and complying with regulatory frameworks such as DORA is today a strategic priority. Business continuity increasingly depends on the ability to quickly anticipate, contain and recover from an incident.
The cyberattack on Odido puts the telecommunications sector back in the spotlight. Operators manage critical connectivity infrastructures and large volumes of data, making them strategic objectives both for the value of information and for their capacity to generate massive disruption.
The incident shows that resilience in telecommunications does not depend only on technical infrastructure, but on network segmentation, continuous monitoring and early response capacity to avoid chain effects on customers and associated services.
The increase in attacks aimed at the financial sector in Spain once again focuses on the need to comply with the DORA (Digital Operational Resilience Act) framework. Entities must not only prevent incidents, but also demonstrate real operational resilience in the face of serious technological interruptions.
The regulations require regular testing, third-party risk management, robust continuity plans, and ongoing oversight. It's not just about avoiding a breach, but about ensuring that the organization can continue to operate under pressure.
The recent DDoS attacks directed against Spanish Government agencies show how this type of offensive seeks to saturate public services and generate media impact rather than compromising sensitive information.
Although they don't always involve data theft, they do affect availability, one of the fundamental pillars of security. In contexts of geopolitical tension, these types of attacks act as a tool for pressure and digital destabilization.
The incident that affected Deutsche Bahn's information and reservation systems for several hours once again demonstrates the vulnerability of critical transport infrastructures to digital threats.
When railway operations depend on interconnected technological systems, any interruption directly impacts thousands of users. Technology dependency requires resilient architectures and regularly tested recovery plans.
The fall of the Movistar Pymes service temporarily coincided with a wave of attacks attributed to pro-Russian groups against Spanish institutions. Although there is no official confirmation that both events are directly related, the coincidence once again highlights the fragility of the digital ecosystem in the face of coordinated campaigns.
In business environments, the unavailability of connectivity services can result in immediate economic losses and direct impact on daily operations.
This week's news reflects a clear trend: telecommunications under pressure, critical infrastructures affected, public bodies targeted by DDoS attacks, and a financial sector forced to strengthen its resilience under DORA.
It's not just about reacting to the incident, but about anticipating it. Assessing the attack surface, reinforcing the availability of services and preparing teams for crisis scenarios make the difference between controlled interruption and structural impact.
At Apolo Cybersecurity, we help organizations identify vulnerabilities before they become crises, strengthening their operational and strategic resilience to real threats that are already affecting companies and institutions in Europe.
Talk to the Apolo Cybersecurity team and review how to strengthen your organization's security in the face of risks that are no longer hypothetical, but current.
