The aviation industry entered 2026 with passenger demand remaining strong, fleet renewal programmes accelerating and airlines investing heavily in technology. Yet beneath the growth story lies a more complex reality.
August 20, 2026
From cyberattacks and supply chain bottlenecks to labour shortages and geopolitical instability, aviation leaders are confronting a range of risks capable of disrupting operations, increasing costs and slowing long-term growth.
According to Allianz Commercial's Aviation, Aerospace and Defence Risk Barometer, cyber incidents emerged as the industry's most significant concern, followed by business interruption, regulatory changes, political risks and workforce shortages. Together, these challenges highlight how aviation's risk profile is shifting from traditional operational concerns to a broader mix of technological, geopolitical and structural pressures.
Digital dependence puts cyber risk centre stage
Aviation has become one of the world's most interconnected industries.
Airlines, airports, aircraft manufacturers, maintenance providers and air traffic management systems rely on vast digital ecosystems to keep operations running. As digitalisation deepens, vulnerability to cyber incidents grows.
According to Allianz Commercial, cyber incidents ranked as the industry's top risk, moving ahead of all other concerns.
The category encompasses a wide range of threats, including:
- Cybercrime and ransomware attacks
- Major IT outages
- Data breaches
- Regulatory penalties and compliance failures
- GPS spoofing and navigation interference
- Operational disruptions affecting passengers and airlines
The industry's concern intensified following major technology disruptions such as the global CrowdStrike outage, which exposed how dependent aviation has become on interconnected digital infrastructure.
The challenge extends beyond conventional cyberattacks. GPS spoofing incidents have become increasingly common in regions affected by geopolitical tensions, particularly in parts of Eastern Europe and the Middle East. These attacks can interfere with aircraft navigation systems and create operational challenges for airlines and flight crews.
As carriers continue integrating artificial intelligence, cloud-based systems and advanced passenger technologies, cybersecurity is becoming as critical to aviation resilience as aircraft maintenance and safety oversight.
Supply chain pressures continue to disrupt growth plans
While passenger demand has largely recovered across global markets, aviation's supply chain has struggled to keep pace.
Aircraft delivery delays, engine maintenance issues and shortages of critical components continue to affect airlines worldwide.
According to the International Air Transport Association (IATA), the global aviation industry is dealing with a record backlog of approximately 17,000 aircraft orders. At the same time, the average age of the global fleet has risen to 14.8 years, compared with an average of 13.6 years between 1990 and 2024.
The consequences are significant.
Airlines are increasingly forced to retain older aircraft longer than planned while waiting for new deliveries. This creates additional maintenance costs and operational complexity.
Key supply chain pressures include:
- Delays in new aircraft deliveries
- Shortages of spare parts
- Engine maintenance backlogs
- Rising aircraft lease costs
- Increased operating costs linked to ageing fleets
IATA estimates lease rates are now 20% to 30% higher than 2019 levels, reflecting persistent aircraft scarcity.
The impact extends beyond finances. Older fleets can slow progress towards sustainability targets because newer aircraft generally deliver better fuel efficiency and lower emissions. IATA reported fuel efficiency remained unchanged between 2023 and 2024, compared with the historical improvement trend of 1.5% to 2% annually.
For airlines attempting to balance growth, profitability and environmental commitments, supply chain disruption remains a major obstacle.
The talent challenge shows little sign of easing
The aviation workforce shortage is no longer viewed as a temporary post-pandemic problem.
Industry experts increasingly see it as a long-term structural challenge.
According to research highlighted by the Royal Aeronautical Society, aviation could require more than:
- 300,000 additional pilots
- 300,000 maintenance engineers
- 600,000 cabin crew members
over the next decade.
Several factors continue to drive the shortage.
Many experienced aviation professionals left the industry during the pandemic and never returned. Training pipelines remain constrained, while the cost of professional aviation training continues to create barriers for prospective entrants.
The shortage affects virtually every part of the aviation ecosystem, from airlines and airports to maintenance providers and manufacturers.
A constrained labour market also places upward pressure on wages. While higher salaries may eventually attract more workers into the industry, they also increase operating costs at a time when airlines are already managing inflationary pressures across fuel, maintenance and financing.
For a sector dependent on highly specialised skills, workforce availability is becoming a critical competitive factor.
Regulation is becoming more complex
Aviation companies are also navigating an increasingly complicated regulatory environment.
Allianz Commercial ranked changes in legislation and regulation among the industry's top concerns.
One key challenge is the evolving sustainability agenda.
Many global airlines operate across multiple jurisdictions with differing environmental requirements and reporting obligations. Companies must increasingly manage compliance across markets where regulatory priorities do not always align.
The implementation of sustainability reporting frameworks, including the European Union's Corporate Sustainability Reporting Directive (CSRD), is expected to increase compliance requirements for affected organisations.
Beyond environmental reporting, aviation businesses must also contend with changing cybersecurity regulations, data protection rules and operational compliance standards.
For multinational aviation groups, regulatory complexity has become a strategic issue rather than simply a compliance exercise.
Geopolitical uncertainty remains a constant threat
Political instability continues to influence aviation operations worldwide.
Conflicts, regional tensions and security concerns can affect airspace availability, route planning, insurance costs and passenger demand.
Industry participants continue monitoring developments across several regions, including the ongoing conflict in Ukraine and instability in parts of the Middle East, Africa and Asia.
The challenge for airlines is maintaining safe and commercially viable operations while adapting to rapidly changing geopolitical conditions.
Security risks are also evolving. Modern conflicts increasingly involve cyber operations, electronic interference and new forms of disruption capable of affecting aviation infrastructure.
As a result, geopolitical risk remains closely connected to many of the industry's other concerns, including cybersecurity, insurance availability and business continuity planning.
A new era of risk management
Aviation has always operated in a complex environment, but the nature of risk is changing.
Traditional concerns such as fuel prices and operational reliability remain important. Increasingly, however, industry resilience depends on managing interconnected challenges spanning technology, supply chains, workforce planning and geopolitics.
The industry's growth outlook remains strong. Passenger demand continues to expand and airlines continue investing in fleet modernisation and digital transformation. Yet success in the years ahead will depend not only on growth strategies, but also on how effectively aviation companies manage the risks accompanying that growth.
For airlines, airports and aerospace businesses alike, resilience is rapidly becoming one of the industry's most valuable assets.
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