Understanding the Escalating Critical Infrastructure Digital Threat Landscape

Wed 13 Mar 2024
Home 9 Identity & Authentication 9 Understanding the Escalating Critical Infrastructure Digital Threat Landscape

In recent years, the cybersecurity landscape has undergone significant transformation, with threat actors increasingly targeting critical infrastructure. From attacks on manufacturing plants to disruptions in healthcare services, the stakes have never been higher. As we delve into the complexities of defending against cyber threats, it’s crucial to understand the evolving tactics, vulnerabilities, and impacts on vital sectors.

Rising Threats to Critical Infrastructure

A recent report by Nozomi Networks Labs sheds light on the alarming surge in cyber threats against critical infrastructure. Across 25 countries, the study identified a sharp increase in network anomalies, access control threats, and operational technology (OT) vulnerabilities. According to the report, “Alerts on Access control and authorization threats jumped 123% over the previous reporting period. In this category “Multiple unsuccessful logins” and “Brute force attack” alerts increased 71% and 14% respectively.”

Microsoft reported that in the previous year, cyberattacks instigated by nation-state actors affected 120 countries, with over 40% targeting critical infrastructure. These findings underscore the growing sophistication of threat actors and their ability to bypass traditional defenses. Authentication and password issues play a significant role in the landscape of critical infrastructure attacks and breaches. According to these findings, approximately 19% of alerts in critical infrastructure incidents are attributed to authentication and password-related issues. 

One of the most concerning trends is the rise of ransomware attacks targeting industrial operations. These attacks not only encrypt data but also disrupt OT systems, leading to real-world consequences such as production downtime and equipment damage. With attackers exploiting default credentials and conducting brute-force attempts, industries reliant on interconnected devices face significant risks.

The Human Impact of Cyber Attacks on Critical Infrastructure

Behind these statistics lies the human impact of cyberattacks on critical infrastructure. From hospital hacks endangering patient safety to disruptions in transportation and manufacturing, the ripple effects are far-reaching. Moreover, the escalation of nation-state cyber warfare adds another layer of complexity, with geopolitical tensions exacerbating the threat landscape.

As we confront these challenges, it’s imperative to adopt a proactive approach to cybersecurity. This involves implementing robust security measures, conducting regular risk assessments, and fostering collaboration between government agencies, private sector stakeholders, and international partners.

The Role of FEITIAN in Strengthening Cybersecurity

In the face of escalating cyber threats, organizations need reliable partners to bolster their defenses. FEITIAN offers cutting-edge solutions designed to safeguard critical infrastructure against evolving risks. Our FIDO security keys, equipped with advanced cryptographic modules, provide robust protection for sensitive information and systems.

By leveraging FEITIAN’s solutions, industries can enhance their security posture and mitigate the risk of cyberattacks. Whether it’s securing OT networks or defending against ransomware, FEITIAN’s expertise and technology empower organizations to stay ahead of emerging threats.


As cyberattacks against critical infrastructure continue to escalate, the need for comprehensive cybersecurity measures has never been more urgent. By understanding the evolving threat landscape and investing in advanced security solutions, organizations can mitigate risks and safeguard their operations against disruption. With FEITIAN as a trusted partner, industries can navigate the complexities of cybersecurity and build resilience in an increasingly digital world.

What’s Next?

Staying ahead requires not just insights from past incidents but also robust solutions to fortify your defenses. As we reflect on the real stories of companies grappling with cybersecurity challenges, it becomes evident that proactive measures are paramount. 

FEITIAN Technologies provides innovative products, ranging from multifactor authentication to secure hardware tokens, empower organizations to safeguard their digital assets effectively. By integrating FEITIAN’s state-of-the-art security solutions into your cybersecurity strategy, you can significantly reduce the risk of falling victim to devastating attacks. 

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