Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

Xona Systems, a leading provider of secure access management solutions for critical infrastructure, is partnered with Barrier Networks, a managed security service provider for industrial organisations, to deliver a comprehensive, fully managed secure access solution for critical OT environments. The partnership combines Xona’s cutting-edge secure access platform with Barrier’s deep operational cyber security expertise.

In today’s rapidly evolving threat landscape, user access control is the single most important, foundational cybersecurity priority for critical infrastructure owners and operators. Attackers continue to exploit weaknesses including legacy remote access mechanisms, and the consequences are severe. A few indicative statistics of this priority include.

As cyber threats targeting critical infrastructure continue to evolve, the energy sector remains a prime target for malicious actors. Protecting the electric grid requires a strong regulatory framework and robust cybersecurity monitoring practices. In the United States, the Federal Energy Regulatory Commission (FERC) and the North American Electric Reliability Corporation (NERC) play key roles in safeguarding the power system against cyber risks.

The ability to control and monitor who has access to critical systems is a fundamental pillar of cybersecurity. However, many organizations today struggle with fragmented identity management, leaving their operational technology (OT), industrial control systems (ICS), and/or cyber physical systems (CPS) environments vulnerable to security breaches, compliance violations, unnecessary business risks, and operational inefficiencies.

Xona, the leading provider of secure access solutions for critical infrastructure, is proud to announce a strategic partnership with OTconnect, a cybersecurity leader specializing in securing Industrial Control Systems. This collaboration brings together Xona’s cutting-edge secure access management platform with OTconnect’s hands-on cybersecurity expertise to deliver a fully managed, scalable remote access solution tailored for critical OT environments.

Electricity transmission and distribution are popular topics at the moment, especially as they pertain to utilities infrastructure security. These essential pillars of modern society are undergoing rapid digital transformation, with increased connectivity and technological sophistication harboring large-scale cybersecurity challenges.

The cyber threat to critical infrastructure has never been greater. The growing sophistication of cybercriminals, deteriorating geopolitical relations, and the convergence of operational technology (OT) and information technology (IT) have created unprecedented risks for critical infrastructure organizations. Fortunately, resources are available to help these organizations protect themselves.

The Cybersecurity and Infrastructure Security Agency (CISA) has recognized that Industrial Control Systems (ICS) and Operational Technology (OT) environments represent one of the largest threats to American critical infrastructure. The increasing convergence of IT and OT systems, combined with the rise of ransomware attacks targeting critical infrastructure and the growing sophistication of nation-state threats, has created unprecedented security challenges.

The energy sector is the cornerstone of modern infrastructure, powering essential services and supporting the daily operations of economies worldwide. However, it also faces unique cybersecurity challenges, particularly in complying with the North American Electric Reliability Corporation's Critical Infrastructure Protection (NERC CIP) standards.

As we enter 2025, the frequency and sophistication of cyberattacks on critical national infrastructure (CNI) in the US are rising at an alarming rate. These attacks target the foundational systems that support everything from energy and water to transportation and communications, and the consequences are far-reaching and potentially catastrophic. They impact not just the operations of these services but also the very way of life for affected populations.