ICTK Holdings co.,ltd
is a total solution company specializing 
in Internet of Things (IoT) security that
 commercialized ‘PUF’ for the first time
 in the world. PUF is a cutting-edge
 technology that creates a security key 
that cannot be copied by making micro
 changes to the chip structure in the
 semiconductor process.

International Organization for Standardization (ISO) officially proposed PUF as an alternative, saying, “The existing security module is fatal to reverse engineering hacking” in the recently announced standard(ISO/IEC 20897-1).

The Global Semiconductor Association (GSA) also recently replaced the PUF-related technical white paper reference of its IoT subcommittee with Via PUF, a proprietary technology, instead of the existing European company case. HP is also currently promoting the introduction of a 'PUF chip for printer firmware' to prevent illegal cartridge use. 

ICTK, the world's only 'QPUF chip' technology that combines PUF with post-quantum technology, is providing various authentication solutions between devices and networks to three domestic telecommunication companies including LG U+.

Recently, ICTK is building various cooperative models related to quantum security with these three companies. Various industrial robots produced by Korea's leading robot companies operate normally only when 'PUF USB' equipped with ICTK's certification and firmware protection module is plugged in.

With sincerity to PUF, we will take responsibility for the IoT security of our customers. Thank you.


THEY TRUSTED US

ICTK Holdings co.,ltd 
is a total solution company specializing in Internet of Things (IoT) security that commercialized ‘PUF’ for the first time in the world. 
PUF is a cutting-edge technology that creates a security key that cannot be copied by making micro changes to the chip structure 
in the semiconductor process.

International Organization for Standardization (ISO) officially proposed PUF as an alternative, saying, “The existing security module is fatal to reverse engineering hacking” in the recently announced standard(ISO/IEC 20897-1).


The Global Semiconductor Association (GSA) also recently replaced the PUF-related technical white paper reference of its IoT subcommittee with Via PUF, a proprietary technology, instead of the existing European company case. HP is also currently promoting the introduction of a 'PUF chip for printer firmware' to prevent illegal cartridge use. 

ICTK, the world's only 'QPUF chip' technology that combines PUF with post-quantum technology, is providing various authentication solutions between devices and networks to three domestic telecommunication companies including LG U+.

Recently, ICTK is building various cooperative models related to quantum security with these three companies. Various industrial robots produced by Korea's leading robot companies operate normally only when 'PUF USB' equipped with ICTK's certification and firmware protection module is plugged in.

With sincerity to PUF, we will take responsibility for the IoT security of our customers. Thank you.

THEY TRUSTED US