The aviation and aerospace industry has emerged as one of the most vulnerable and strategically important targets for ransomware groups and organized cyber extortionists over the past two years . The increasing reliance on complex digital infrastructure, interconnected business networks and critical passenger management platforms creates a particularly attractive environment for high-impact cyberattacks.
The attacks recorded in 2025 and 2026 show that cybercriminals are no longer targeting individual organizations. Instead, they are seeking to hit critical nodes in the aviation ecosystem, knowing that even a small breach can cause widespread operational chain reactions on a global scale.
The interconnected ecosystem that increases risk
The modern aviation industry operates as a highly interdependent digital environment. Airlines, international airports, ground handling providers, reservation systems, technical maintenance services and aerospace equipment manufacturers rely on common platforms for data exchange and operational collaboration.
See also: DAEMON Tools Supply Chain Attack: Government organizations targeted
This means that a cyberattack on a single link in the chain can quickly spread to multiple levels. From flight delays and check-in disruptions to baggage handling issues and widespread disruption to flight schedules, the consequences can be immediate and extremely costly.
The Collins Aerospace incident as a turning point
A typical example is the September 2025 cyberattack on 's MUSE Collins Aerospace. The incident caused severe disruptions at major European airports, including Heathrow, Brussels, Berlin and Dublin.
The revelation that it was a ransomware attack highlighted the serious weaknesses in the industry’s digital infrastructure. Many airports were forced to temporarily revert to manual processes, demonstrating that business continuity remains fragile even in technologically advanced environments.
New wave of attacks in 2026
The landscape not only did not improve, but became even more aggressive. In April 2026, a new wave of cyber-disruptions was recorded at European airports, affecting check-in, boarding, baggage and itineraries.
Meanwhile, the Tulsa Airports Improvement Trust breach in January was later linked to the Qilin ransomware group , which allegedly posted stolen documents on data leak websites.
Security analysts point out that the increased activity demonstrates systematic targeting of the industry.
The main players of the threat
According to PolySwarm, several of the most well-known criminal groups are active in the aviation sector.
These include LockBit, Cl0p and Qilin , while groups such as Scattered Spider, Fancy Bear, Refined Kitten and Wicked Panda are of particular concern , often linked to state or geopolitical motives.
See also: Chinese UAT-8302 hackers target governments with custom malware
The variety of motives—from financial extortion to cyberespionage—makes protecting the industry even more complex.
☁️ Keep safe copies with Proton Drive
Encrypted cloud storage from Proton — protect your files from ransomware, corruption, and data loss with end-to-end encryption.
- ✔ End-to-end encrypted files & backups
- ✔ Version history — recover files after ransomware
- ✔ Free space — sync across all devices
The link is an affiliate link — SecNews may receive a commission at no additional cost to you. It does not affect the independence of our article writing.
The threat of identity-based attacks
One of the most dangerous trends is attacks based on user identity compromise
The Scattered Spider team leverages social engineering, MFA manipulation, SIM swapping , and personnel impersonation to gain access to critical corporate environments.
In the aviation space, where many organizations share common identification infrastructures and rely on external IT partners, a successful account breach can allow access to multiple networks simultaneously.
Satellite systems and new geopolitical risks
Aviation is increasingly dependent on GNSS, satellite communications and telemetry data. Interference or tampering with these signals can create serious operational disruptions, particularly on military flights, remote routes or geopolitically unstable areas.
See also: ScarCruft hacks gaming platform to distribute BirdCall malware
Experts warn that cybersecurity can no longer be treated only as a software problem, but also as a critical factor in national and transportation security.
The next day for the industry
Organizations are urged to invest in multi-layered defense, stricter identity verification, ongoing manual operations exercises, and intensive vendor audits.
2026 proves that aviation's resilience will not only be judged on the runways, but also on its digital walls.
