A new paradigm for user authentication and device authentication
OTAC (One-Time Authentication Code)

Based on the world's first one-way dynamic authentication technology, OTAC technology, originally invented by SSenStone, provides more secure authentication for all digital identities even in the off-the-network environment. By reinventing authentication, SSenStone sets a new standard for authentication in cybersecurity beyond the limitations of existing authentication methods.

In a hyperconnected society where everything is connected, we rely on numerous identification processes. With SSenStone's OTAC technology, you can utilize user and device authentication through a one-time, dynamic code. It uses a uni-directional authentication process, saving time and providing the optimal environment for business automation. In addition, it is small enough to be embedded anywhere.

For detailed information about SSenStone(swIDch, global business headquarter of SSenStone) and OTAC technology, please visit the website.

Next-Generation Authentication Security Lab, SSenStone.