The last week has once again highlighted a reality that is repeated all too often: Cyber attacks are no longer isolated incidents, but rather episodes that directly affect critical sectors and the daily operations of organizations and essential services. Energy, healthcare and large digital platforms have been the protagonists of a week in which data exposure, the system interruption and the abuse of trust in legitimate services have once again set the cybersecurity agenda.

Since the confirmation of a security gap in the energy sector, passing through cyberattacks that have forced hospitals to disconnect systems, until the growth of new phishing campaigns which take advantage of already standardized habits such as the use of QR codes, recent incidents show a clear pattern: attackers seek impact, credibility and scale.

The message is clear: protecting critical systems, reducing data exposure, reinforcing early detection and preparing teams for new vectors such as phishing with QR codes is no longer an option. In a context where attacks affect essential sectors, take advantage of legitimate platforms and combine operational impact with information theft, anticipating, containing quickly and limiting the scope of the incident makes the difference between a controlled problem and a real crisis.

Endesa confirms the extraction of information after the cyberattack

The cyberattack suffered by Endesa took a new step this week after confirm data extraction, turning the incident into a security breach with real impact. Beyond the initial technical problem, this type of episode reinforces concerns about the protection of critical infrastructures, where the loss of information can lead to operational, regulatory and reputational consequences. The case shows that attacks no longer seek only to interrupt services, but to obtain data with strategic value for subsequent fraud or impersonation.

A Belgian hospital shuts down its systems to contain a cyberattack

The AZ Monica hospital, in Belgium, had to disconnect servers and internal systems as a containment measure after detecting anomalous activity in its infrastructure. The decision, aimed at preventing the spread of the attack, once again highlighted the vulnerability of the healthcare sector to cybersecurity incidents. This type of episode highlights the critical dependence of IT systems on healthcare and the need for continuity and response plans to maintain healthcare activity even in adverse scenarios.

A medical center in Zaragoza suffers a cyberattack and causes confusion among patients

In Zaragoza, a medical center was the victim of a cyberattack that affected its operations and created uncertainty among patients. Although the technical scope is still being evaluated, the incident shows the immediate impact of a security breach in private healthcare environments, where sensitive data is handled. This type of case reinforces the need to treat healthcare cybersecurity not only as a technical issue, but as a key element to ensure trust and continuity of service.

Phishing with QR codes is multiplying and gaining prominence

Phishing campaigns with QR codes, known as quishing, are still on the rise, consolidating themselves as an effective attack vector. Its widespread use in restaurants, car parks, corporate communications or payments has turned mobile phones into a new entry point for the theft of credentials and data. This type of attack stands out for its ability to evade user distrust, taking advantage of daily habits and making it difficult to verify the real destination before interacting with the content.

Meta alerts about new scam campaigns on its platforms

On January 11, Meta warned of new fraud campaigns that exploit its platforms to deceive users and organizations, taking advantage of its global reach and the trust associated with popular services. This type of abuse reflects a growing trend: attackers use legitimate platforms to scale up phishing and scam campaigns, increasing their effectiveness and reducing barriers to entry. The use of services known as an attack vector complicates detection and highlights the need for additional awareness and controls in corporate environments.

Prepare before the impact is greater

This week's news confirms that cyberattacks are no longer limited to one-off technical failures. La data extraction in the energy sector, the attacks affecting hospitals and medical centers, the rise of phishing with QR codes And the abuse of legitimate platforms draw a scenario in which the operational, reputational and legal impact can be immediate if action is not taken in advance.

At Apolo Cybersecurity, we help organizations to identify and reduce these risks before they materialize, reinforcing critical infrastructures, analyzing real data exposure and preparing teams for threats that are already affecting the business. Because protecting yourself is not reacting when the incident occurs, but limit the impact and be prepared in advance.

Talk to the Apolo Cybersecurity team and review how to strengthen your organization's security in the face of real threats that are already affecting businesses and essential services.

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