The advance of the Internet and new technologies has led to major developments in companies and organizations, but it has also led to a large number of threats in the field of cybersecurity. The Evolution of Ransomware to Quadruple Extortion Ransomware has emerged as one of the most severe global threats to organizations in recent years. As these attacks have evolved, they’ve adapted to advanced...
The Importance of Cybersecurity in the Healthcare Sector
In recent decades, the healthcare sector has undergone a profound digital transformation, enhancing efficiency in patient care and information management. However, this shift has also made healthcare organizations more vulnerable to cyberattacks. The systems handle highly sensitive information—personal data, medical records, test results—which can be misused for purposes far beyond healthcare or...
On-board railway technology developments focusing on AI
In most productive sectors, artificial intelligence (AI) has become a key in transforming processes and optimizing business resources, making them more agile and efficient. This path towards modernization revolutionizes our life habits, as well as the technology developed by companies, the security of data processing and user interaction. The railway technology in the sector, full of engineering...
Security attacks on Supply Chains
In the digital age, supply chains are essential for the smooth functioning of businesses and the economy at large. Businesses increasingly rely on an interconnected ecosystem of suppliers, software and services to function. However, in recent years, we have witnessed a growing threat: supply chain attacks. This digital "supply chain", while offering efficiency and flexibility, also creates new...
SSL decryption: Safe communications
In the immense digital world of today, information security has become a primary concern. Transferring data safely via the Internet is crucial in order to protect the confidentiality and integrity of sensitive information. A key tool for this is the SSL (Secure Sockets Layer) protocol. In this article, we will break down what SSL decryption is, how it contributes to safe digital communications,...
Ensuring security in corporate environments
Due to the radical change in the way we work in IT caused by COVID-19, communications and IT professionals and administrators have been forced to implement or improve necessary mechanisms to ensure security in corporate environments while maintaining their availability for users working from home or anywhere. There are a variety of mechanisms that help to achieve the objective – some new, others...
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