Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

Critical infrastructure services in North America face accelerating threats from both nation-states and other sophisticated threat actors. Governments globally are grappling with how to best balance incentives, support, and direct oversight. Meanwhile, critical infrastructure owners and operators face significant challenges with technology, staff resources, and expertise to better manage cyber resilience.

As 2024 continues forward, Australia and New Zealand’s critical infrastructure sectors face significant cybersecurity challenges. Critical infrastructure (CI) sectors–encompassing energy, healthcare, transportation, water, and communication–are at a pivotal moment in their evolution. The rapid digitisation of these sectors brings not only unprecedented efficiency and connectivity but also a significantly expanded attack surface.

In an era when every aspect of our society depends on reliable critical infrastructure, the role of identity security in safeguarding these essential services has never been more pivotal. With sophisticated cyberthreats escalating, understanding the transformational potential of identity security is akin to orchestrating a symphony. Each section – strings, woodwinds, brass and percussion – must perfectly harmonize to produce a masterpiece.

Operational technology (OT) and Industrial Control Systems (ICS) are core parts of an engine fueling critical infrastructure in industrialized nations worldwide. Water treatment facilities. Wastewater plants. Electrical transmission and distribution hubs. Nuclear power and manufacturing plants. Energy pipelines.

Digital transformation powers critical infrastructure, the protection of systems is paramount. ThreatQuotient has announced its participation in the vendor affiliate program of the Electricity Information Sharing and Analysis Center (E-ISAC). This collaboration marks a significant step forward in fortifying North America’s electricity grid against cyber threats.

Today, in the heart of London, I caught sight of a screen on platform four at Vauxhall train station. On it was displayed a busy illustration of the marvels of modern transportation: trains moving seamlessly across multiple lines; their positions, destinations, and tracks all displaying tightly orchestrated precision in real-time. It was a compelling depiction of the complexity of a public rail system on a small island–a tightly woven network where data integrity is paramount.

In a bold move aimed at raising awareness and protest against the pro-Ukrainian stance of the Polish authorities, the notorious NoName hacking group launched a series of cyber attacks targeting critical infrastructure in Poland. The group's motive was clear - to disrupt transportation services and infrastructure to show solidarity with Polish farmers' plight. Who is NoName hacking group and what is their motive?

Cybersecurity professionals often point out that threat actors do not differentiate when choosing a victim. To an attacker, a hospital is as useful a target as a law firm or even a mining operation. After all, a mining company has the same attributes that make it as interesting as any other target: proprietary data and customer information, and it must stay in operation. All of which an attacker can exploit for financial gain.

Have you ever considered that even before you enjoy the first sip of your favorite morning beverage, you have probably interacted with at least half of the 16 critical infrastructure sectors that keep a nation running? In one way or another, the simple act of brewing a cup of tea would probably not be possible without interacting with water, energy, manufacturing, food and agriculture, waste, transportation, and financial sectors.