ZAYA is a secure lightweight Operating System for Internet of Things devices.

Security Certified

ZAYA is a PSA Certified™ Level 1 Secure Kernel.

ZAYA passes the PSA Certified tests and is both PSA Certified Level 1 and PSA Functional API Certified.

TrustZone® for Armv8-m

ZAYA is supporting Arm's new secure hardware architecture, TrustZone® for Armv8-m and new Cortex M33 Cores.

Excellent integration of hardware and software level protection.

Security for Existing Devices

Certified Security for existing non-secure devices.

ZAYA transforms Arm®v7-M devices to Certified Secure IoT Devices.


Looking for Certification-Ready All-In-One Turnkey Solution?

Use modular "ZAYA Certification Containers" to extend generic ZAYA OS functionalities for  custom Security Certification Requirements.


IoT Security Partner

IoT Security Foundation 



Technology Partner

News & Events

February 26, 2019

ZAYA is now PSA Certified™ Secure Kernel

ZAYA is now both PSA Certified™ Level 1 and PSA Certified™ Functional API secure kernel. 

December 14, 2018

ZAYA is now a member of IoT Security Foundation

November 22, 2018

Come and visit our stand at Hitex Arm Conference to see latest ZAYA demonstrations. ZAYA founder, Murat Cakmak, will be also speaking there about the next wave in the IoT Security.

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St Johns Innovation Centre

Cambridge, UK

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