Why Smart Infrastructure Is Spreading Across Energy and Cities
From offshore platforms to city streets, operators are racing to deploy smart infrastructure security: cameras, sensors and cloud-based control systems that promise better visibility and uptime. Offshore energy operators face an expanding risk roster, including protestors, rogue waves, climate impacts, mechanical wear and accidental collisions. They increasingly rely on smart video surveillance systems to monitor assets that are remote, hostile and expensive to access, using data-rich video feeds rather than sporadic manual inspections. In cities, public EV chargers and shared bikes or scooters are managed through apps and connected backends, making it easy for anyone with a smartphone to plug in or ride. This same connectivity, however, places once-isolated operational systems onto the internet. Convenience, speed of deployment and cost pressure often outweigh robust cyber safeguards, turning physical protection tools and mobility services into potential entry points for critical infrastructure cyber incidents.
Smarter Video Security at Sea: AI Eyes on Offshore Assets
Offshore energy operators are turning traditional CCTV into intelligent, always-on guardians of platforms, wind farms and subsea infrastructure. Extreme weather-proof smart cameras can monitor bridges, tunnels, helicopter pads and environmentally sensitive installations, continuing to operate in harsh conditions. Linked with other systems, they can spot smoke, fire, chemical leaks, malfunctions and other hazards, automatically raising alerts and even suggesting responses based on past incidents. These video surveillance systems also help track workers during emergencies, supporting safe evacuations with explosion-proof devices that keep recording in worst-case scenarios. Beyond the platform itself, smart cameras integrate with naval radars, thermal imaging and drones to track nearby vessels, drifting objects or threats to undersea cables and nearshore installations. By combining AI-assisted monitoring with remote management, operators gain continuous oversight without constant human watching, allowing faster responses, better evidence for investigations and improved process monitoring tied to vibrations, temperature changes and worker interactions.
When Protection Becomes an Attack Surface: The EV Charger Vulnerability
The same connectivity that powers smart charging networks can make them fragile. At Black Hat Asia, a security researcher showed how weak controls in rentable internet of things infrastructure create serious EV charger vulnerability risks. Investigating public charging stations and shared mobility services, he found hardware debugging ports and UART connectors that allow easy firmware access, where shared authentication keys were stored. On the software side, backend services and mobile apps often failed to properly authenticate users, enabling the creation of phantom clients that look like real customers. Using a custom tool, he demonstrated how entering a charger’s ID from a live app listing in a major shopping district could flip that charger’s status from available to disabled within seconds. The same techniques could scale into a denial-of-service attack against an entire city’s charging network and, by extension, other poorly protected smart infrastructure exposed on the public internet.
The Common Weak Link: Once-Isolated Systems Are Now Online
Whether it is offshore cameras, public EV chargers or shared scooters, a common pattern emerges: systems designed for controlled, local networks are now attached to the wider internet without matching upgrades in security. Smart video platforms sit on IP networks, streaming high-value operational data; chargers and rental devices depend on cloud backends and mobile apps to function. Yet many deployments lack strong authentication, rely on shared keys, or expose debugging interfaces, while network segmentation and rigorous update policies are often afterthoughts. The result is a growing connected security risks landscape where compromising a mobile app or poorly configured device could disrupt physical services, from disabling charging ports to blinding surveillance around critical energy assets. As more components of critical infrastructure cyber operations move online, security by obscurity or physical isolation no longer applies; operators must assume devices will be probed, reverse-engineered and potentially abused at scale.
What It Means for Everyday Life—and How to Push for Safer Systems
For consumers, these issues translate into very tangible problems: arriving at a car park to find every charger mysteriously offline, or living in a building where cameras or access systems fail during an incident. Sudden, widespread outages without clear weather, maintenance or power explanations can be a warning sign, as can apps that behave inconsistently—showing chargers as available but failing when you try to start a session. While individuals cannot patch infrastructure themselves, they can ask pointed questions of local providers, building managers and workplace facility teams: Are systems regularly updated? Is remote access limited and audited? Are there independent security tests or certifications? Pushing for principles like zero trust access, network segmentation between operational and public networks, and routine penetration testing helps raise the baseline. As smart infrastructure security becomes integral to daily life, public pressure and regulatory scrutiny will be key to turning convenience into resilient safety rather than a new point of failure.