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From Firewalls to XDR: A Historical Journey Through Enterprise Cybersecurity
The Ever-Evolving Cyber Threat Landscape Over the past few decades, cybersecurity has undergone a profound transformation in response to an increasingly interconnected and digitalized world. What once revolved around basic perimeter defenses—such as traditional firewalls—has evolved into far more comprehensive and proactive security strategies, including Extended...
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Quantum computing and cybersecurity
We are currently in the midst of a quantum computing revolution that threatens to break all processing limits. When we apply these concepts to cybersecurity, we find potential quantum computing applications that can help us improve cybersecurity or crack it. Quantum...
Cybersecurity for Industrial Environments
In recent years, industrial environments have undergone significant changes. Industry 4.0 has led to numerous advancements in production and operations, but it has been primarily defined by the emergence of new technologies that were previously absent. Automation and...
NIS 2 – Cybersecurity-related legislation in 2024
Now that 2024 is about to end, let’s have a look at this year’s cybersecurity highlights. Changes in legislation like NIS 2 (both in countries and supranational bodies, like the EU) probably rank amongst the most important. All of these changes in legislation have...
5G Networks – Cybersecurity Solutions and Threats
The arrival of 5G networks is set to shake up global connectivity, delivering unprecedented speeds, the ability to connect a vast number of devices, and ultra-low latency. However, this new technology also introduces a series of cybersecurity challenges. This blog...
Network Behavior Analysis: Key to guarantee Security and Performance
In an increasingly complex and interconnected technological environment, the performance and safety of IT networks are key aspects for any organization. Traditional monitoring and protection systems are not enough to respond to advanced threats or optimize the use of...
Dead Reckoning on how to improve road transport navigation
Dead Reckoning is the process of calculating the current position of an object based on estimates. Despite its origins in seafaring, it can have a significant impact on road transport. In a world dominated by GNSS technologies, understanding the implications of Dead...
Cybersecurity vulnerabilities are affecting to suppliers and customers
In addition to being a data protection tool, cybersecurity software is the first line of defense against external threats or cybersecurity vulnerabilities. So, what happens if the software itself is vulnerable? In the last few years, we’ve seen how attackers exploit...
Developing a Robust Disaster Recovery Plan in the Cloud
In an increasingly digital world, businesses depend on cloud-based systems for everything from data storage to critical applications. While the cloud offers significant benefits—such as scalability, flexibility, and cost efficiency—it also presents new challenges in...
Quadruple Extortion in Ransomware: The Evolution of Cybercrime
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...
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...
Enhancing Enterprise Network Security: Implementing 802.1X and NAC on Switches
In today’s enterprise landscape, network security has become a top priority. As cyber threats grow increasingly sophisticated, it is crucial to ensure that only authorized devices and users can access the network. This is where 802.1X authentication, combined with...
Cyberattacks in August: Heightened risks during vacation season
Who has been targeted by a cyberattack this August? For millions around the world, August is synonymous with vacations. As beaches fill up and offices empty, another group is gearing up to exploit the season: cybercriminals. This month, more than any other, offers a...
