Leader in Root of Trust /
uID Technology for IoT
Based on PUF (Physical Unclonable Function)
A REVOLUTION
IN CONNECTED
SECURITY
In the connected world, it is vital that devices, along with the data stored on and transmitted by them, can be trusted. ICTK Holdings’ VIA PUF solutions deliver security at the chip level, as trusted by banks and the military.
PUF-derived unique IDs are virtually impossible to duplicate, clone or predict, making them ideal for:
Secure key generation and storage
Flexible key provisioning
Device authentication
Chip asset management
Secure boot and update
A SECURE ROOT OF TRUST
ICTK Holdings’ proprietary VIA PUF security technology guarantees that each chip is secured with a unique, unclonable private key — a secure Root of Trust. This is achieved by deriving a unique, stable security key based on nano-scale differences in the structure of microchips, created during the chip manufacturing process.
PERFECT PROTECTION FOR THE INTERNET OF THINGS (IoT)
ICTK Holdings’ VIA PUF secured chips have been successfully implemented in millions of devices across the Internet of Things (IoT) landscape.

PERFECT PROTECTION FOR THE INTERNET OF THINGS (IoT)
ICTK Holdings’ VIA PUF secured chips have been successfully implemented in millions of devices across the Internet of Things (IoT) landscape.
OUR WORK
THEY TRUSTED US



INVESTORS
ICTK Holdings’ PUF technology has raised three rounds of funding to ensure we develop rapidly and deliver the highest possible level of services to our customers. We are proud partners of:





YOU’RE SAFE WITH US
Registered Patents Worldwide
Patents Pending Worldwide
Official Partners
Chips Secured
Provides notice to the public that the ICTK Holdings listed in the attached spreadsteets are patented. DOWNLOAD

3rd F/L, Venture Forum B/D, 323, Pangyo-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, Korea
+82-31-739-7890



3rd F/L, Venture Forum B/D, 323, Pangyo-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, Korea
puf@ictk.com
+82-31-739-7890