The largest international defense fair, IDEF ’19 which brings all the defense industry pioneers was held between 30 April and 03 March 2019 in Istanbul. By combining 3 years of detailed studies on the cryptography technology to our ability to produce devices, we got the opportunity to present our Kindi Network Security Devices that provide end-to-end security during the exhibition. With its fast, secure, tamper-proof and hardware-level encryption capability with low latency, the Kindi Product family received a lot of attention from local and international visitors.