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Zero Touch Access Microsegmentation: Redefining security in distributed environments
The rise of digital transformation has led organizations to operate in highly distributed environments, where users, applications, and networks are spread across the cloud, data centers, and remote offices. In this context, traditional perimeter-based security models have become obsolete. They assume that anyone already inside the network perimeter is inherently...
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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...
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...
About VLANs on Switches
Continuing the series of blogs posts on the most representative technologies to consider when selecting switches, this time we look at VLAN technology. VLANs arose from the need to isolate different stations operating on the same physical local network. In addition,...
The Spanning Tree algorithm in Switching: a link between reliable and efficient networks
In the boundless realm of telecommunications, making sure networks run efficiently and undisturbed is crucial. Today, we are going to focus on the fascinating Spanning Tree algorithm (STP) and its relationship with switching. We will find out how this unsung hero...
The role of communications in the mining sector
In complex mine scenarios, where machinery roars, dust rises and darkness reigns, communications become essential tool to shine light on safety and efficiency. Not only that, but they support coordination, decision-making and the well-being of workers. For instance,...
Switches: Link Aggregation Techniques
Continuing our series of blog posts on the most representative technologies to consider when selecting switches, we will now address  port & link aggregation technologies. Historical background on port & link aggregation In the evolution of Ethernet...
Observability in IT networks
In the ever-changing world of IT networks, observability has become crucial to ensure computer networks run safely and efficiently. The ability to understand and monitor the internal states of a system in real time has become essential in areas as wide-ranging as...
