Port Inspection Technology Upgrades: Scanners, AI & Efficiency in 2026

The gap between ports that have modernized their inspection technology and those that have not is widening rapidly in 2026. While leading ports deploy AI-powered scanning systems processing thousands of containers per day, others struggle with 8-hour manual clearance delays and partially operational equipment. This article examines three cases that, taken together, reveal the real-world consequences of the inspection technology gap — and the path forward.

Malaysia's Pengerang Port: 8–10 Hour Clearance Delays

In March 2026, maritime experts in Malaysia issued a stark warning: Pengerang Port was experiencing customs clearance delays of 8 to 10 hours per shipment. The root cause was not cargo volume but limited operating hours and a lack of on-site customs staff. Maritime industry commentators urged authorities to implement round-the-clock customs operations, noting that the delays were undermining the port's competitiveness in the region.

The Pengerang case illustrates a common pattern: technology deployment without operational redesign fails to deliver full benefits. While the port has invested in physical infrastructure, the absence of automated inspection workflows and 24/7 digital processing creates a bottleneck that negates those investments. For ports looking to upgrade, the lesson is clear — scanning hardware must be paired with workflow automation and adequate staffing models to realize return on investment.

Montevideo Port: Training for Next-Generation Scanners

In February 2025, customs officials at Montevideo Port in Uruguay completed a two-week specialized training course on advanced X-ray scanner image analysis, conducted by two experts from Brazil's Receita Federal. The training covered 15 participants and focused on the operational use of newly deployed container scanning systems designed to enhance security and reduce smuggling risks.

Montevideo's approach highlights an often-overlooked dimension of inspection technology upgrades: human capability development. Advanced scanners generate complex imaging data that requires trained interpretation — or increasingly, AI-assisted analysis. The fact that Uruguay sought cross-border expertise from Brazil reflects a growing recognition that scanner deployment is not just a procurement exercise but a capability-building program. Ports that invest in ongoing operator training alongside hardware acquisition achieve significantly higher detection rates and faster throughput.

Costa Rica: The Cost of Scanner Deployment Delays

In January 2026, Costa Rican media reported that delays in the installation of port scanners were coinciding with increased drug seizures in Europe linked to Costa Rican containers. The scanners, intended to combat drug trafficking through non-intrusive inspection, were operating only partially at the time. European authorities reported multiple significant cocaine seizures in Belgium linked to Costa Rican containers during this period, underscoring the consequences of inspection infrastructure gaps — underscoring the consequences of inspection infrastructure gaps.

Costa Rica's experience is a cautionary tale about the cost of slow technology rollout. When scanners are delayed, ports rely on manual inspection methods that cannot match the speed or coverage of automated systems. The result is not just operational inefficiency — it is a security vulnerability that organized crime networks actively exploit. The international nature of these consequences (drug seizures in Europe linked to a Latin American port's scanner gap) demonstrates that port inspection technology is not a local concern but a node in the global supply chain security architecture.

From Hardware Deployment to Integrated Inspection Systems

These three cases point toward a shared conclusion: buying scanners is not enough. The ports that are succeeding in inspection modernization combine hardware with three additional layers:

• visual AI algorithms for port inspection that automatically flags anomalies and reduces dependence on manual screen-watching, which is prone to fatigue and error.
• 24/7 operational models that prevent inspection from becoming a scheduling bottleneck — as the Pengerang case painfully demonstrates.
• Continuous operator training that keeps pace with hardware upgrades, as Montevideo is doing through cross-border knowledge sharing.
• Integrated digital records that create an auditable chain from scan to clearance, supporting both operational efficiency and regulatory compliance.

At GOTEC, our GOTEC's remote inspection and AI recognition platforms embody this integrated approach: combining HD capture hardware with AI recognition algorithms, low-latency video collaboration, and cloud-based customs inspection solutions — designed from the ground up to be more than just a camera, but a complete inspection workflow solution.