The digitalization of the financial sector has optimized service efficiency, remote access to banks and improved user experience. However, the risk of suffering cyberattacks has grown exponentially. In this context, cybersecurity has become a key strategic pillar for the progress of digitalization in the banking sector. The vast majority of reports show banks and Fintechs are the most attacked...
AI Under Attack: A Threat Evolving at the Speed of Technological Innovation
In 2025, Artificial Intelligence (AI) systems are not only tools for productivity, automation, and advanced analyticsโthey have also become new attack vectors for cybercriminals. From data manipulation to direct model exploitation, the threat landscape is evolving as rapidly as AI itself. For professionals in cybersecurity, cyberdefense, and technology consulting, understanding these threats...

Smart Contracts: Innovation and Risks in the Digital Economy
The emergence of Bitcoin in 2008 marked the beginning of a technological revolution that led to the development of blockchain technology, laying the foundation for smart contracts. These applications, fundamental to the decentralized applications (Dapps) ecosystem, have transformed digital interactions by automating processes and handling substantial financial transactions. In this new digital...

The Impact of Ransomware on Critical Infrastructure
Over the past decade, ransomware has evolved from a relatively minor threat into one of the most pressing cybersecurity challenges worldwide. This form of attackโwhere cybercriminals encrypt a victimโs data and demand a ransom for its releaseโhas shifted from primarily targeting individuals to compromising businesses and critical infrastructure. Key sectors such as energy, healthcare,...
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