K4Security, a company specializing in blockchain-based security solutions, participated in the ‘2022 Blockchain Promotion Week’ event.

Hosted by the Ministry of Science and ICT and supervised by Korea Internet & Security Agency, Busan Metropolitan City, Information and Communication Industry Promotion Agency, and Information and Communication Planning and Evaluation Institute, this event was held from December 7 to 9, 2022 at BEXCO Exhibition Center 1 in Busan.

It is expected to be applied to various domestic and foreign services that support self-sovereign identity and data sovereignty, which are the center of the digital economy, and aim for the identity authentication market and Web 3.0 by applying standard linkage processing technology of blockchain interoperability, which is a technology developed originally.