Enhancing Enterprise Network Security: Implementing 802.1X and NAC on Switches

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 Network Access Control (NAC) technologies, becomes indispensable. This article delves into how deploying 802.1X on switches...

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Cyberattacks in August: Heightened risks during vacation season

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 prime opportunity for cyberattacks, as digital vigilance and security tend to wane during the holiday period.   The Surge in...

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Observability in IT networks

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 software development and system management. The term "observability" first appeared in Rudolf Kalman’s control theory and refers to...

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Security attacks on Supply Chains

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...

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The Cybersecurity Revolution: Artificial Intelligence and Machine Learning in Action

The Cybersecurity Revolution: Artificial Intelligence and Machine Learning in Action

In the ever-changing and challenging cybersecurity scenario, one trend has emerged as a catalyst for change: the integration of Artificial Intelligence (AI) and Machine Learning (ML). These technologies are playing a pivotal role in fighting cyber threats, helping organisations anticipate and proactively respond to attacks. Before delving into the role AI and ML play in cybersecurity, it is...

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A connected future: IoT, LoRaWAN and the importance of cybersecurity (SIoT)

A connected future: IoT, LoRaWAN and the importance of cybersecurity (SIoT)

In a world where technology is moving ahead at a staggering speed, the Internet of Things like SIoT (Secure Internet of Things) is revolutionizing our present by connecting everyday devices and objects to the web (fostering an unprecedented data exchange and transforming the way in which we interact with the environment around us). In this vast and exciting technological plane, a specific...

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