ASELSAN unveils new naval defence systems at IDEF 2025
Eve Goode
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ASELSAN has introduced three new generation naval defence systems at a launch ceremony at IDEF 2025 in İstanbul.
The company says that this release reflects its dedication to enhancing maritime security for allied forces and naval operators.
New technologies
According to ASELSAN, all of the new technologies have been developed to deliver integrated and multi-layered protection across underwater, surface and aerial naval domains.
The new technologies include:
- DERİNGÖZ Autonomous Underwater Vehicle
- GÖKSUR Vertical Launch System (VLS) Advanced Naval Point Defense Missile System
- CENK 4D 2Axis AESA Multifunctional Radar
DERİNGÖZ Autonomous Underwater Vehicle
In the underwater domain, the company introduced DERİNGÖZ Autonomous Underwater Vehicle that enhances operations through autonomous navigation and long-endurance capability adaptable to a variety of tasks.
With its ability to operate independently in complex maritime environments, DERİNGÖZ provides navies exploration, surveillance, mine countermeasure and protection capabilities.
GÖKSUR VLS Advanced Naval Point Defense Missile System
For surface-level close-in defence, ASELSAN unveiled GÖKSUR VLS Advanced Naval Point Defense Missile System that delivers agile and precise protection against a wide range of lowflying threats, including:
- Sea-skimming cruise missiles
- Unmanned aerial vehicles (UAVs)
- Fast-moving fighter aircrafts
Equipped with AI-powered fire control, the company highlights that the system can rapidly detect and engage multiple targets simultaneously under complex conditions.
CENK 4D 2-Axis AESA Multifunctional Radar
ASELSAN also launched CENK 4D 2-Axis AESA Multifunctional Radar, the eyes of the naval defence suite, that ensures wide-area situational awareness by continuously scanning hundreds of air and surface targets in real time.
The company adds that the radars electronically scanned fixed panels allow the system to maintain stable and precise operation even in high sea states and harsh weather conditions.
“Integrated, resilient and adaptable”
Ahmet Akyol, President and CEO, ASELSAN stated: “At IDEF 2025, we are proudly introducing our naval systems, each designed to address the requirements of today’s and future multidimensional maritime operations.
“These solutions reflect ASELSAN’s commitment to developing integrated, resilient and adaptable technologies that strengthen naval forces, both in Türkiye and across the world,” he concluded.

