Military cybersecurity has just taken an important step into the future. A group of European companies has successfully tested a drone capable of resisting attacks even from , a technology that, in the coming years, could put current encryption systems in check.
According to publication this new system combines drones already used in real operations with a type of advanced cryptography known as “post-quantum”, designed specifically to support the computing capabilities of future computers.
The key element of this advance is the use of the Classic McEliece algorithmconsidered one of the most secure encryption methods against both current and future attacks. Until now, its practical application has been limited due to its complexity, especially in environments with technical restrictions such as drones.
The tests were carried out at military installations in Europe and have shown that it is possible to protect communications between the drone and its operator even in electronic warfare scenarios, where jamming, signal jamming or interception attempts are common.
The objective is clear: prevent an adversary from accessing sensitive information or take control of the device, something especially critical in conflicts where unmanned systems play an increasingly relevant role.
This development is part of a global race to anticipate the so-called “”. Although quantum computers do not yet have the ability to break current systems, experts warn that it is only a matter of time, which has accelerated the search for resistant solutions to that scenario.
Furthermore, these drones not only protect real-time communications, but also stored data, against strategies such as “capture now and decrypt later”in which the information intercepted today could be violated in the future when more powerful machines exist.
With this advance, the defense industry takes a step towards more secure systems prepared for the technological challenges to come, where superiority will not only depend on hardware, but also on the ability to protect information.
