Efforts to implement a zero-trust-based AI data infrastructure through the combination of AI agent and database solutions with security and authentication technologies have begun in earnest. As demand for AI platform security grows, particularly in the public, financial, and defense sectors, two domestic companies have stepped forward through technological collaboration.

Sky Worldwide (SKAI) and TSID, a security and authentication specialist, announced on the 30th that they have signed a strategic memorandum of understanding (MOU) to strengthen authentication and security capabilities for AI and DB solutions. SKAI CEO Shin Jae-hyuk and TSID CEO Yoon Seung-kwon attended the signing ceremony.

The core of this agreement is to combine TSID's dynamic authentication technology with Ontovia, an AI agent based on SKAI's patented graph database (GDB) technology.

TSID's dynamic authentication moves away from existing fixed-value methods such as passwords, biometric information, and fixed keys, and identifies users with values that change in real time during each authentication.

Both companies explained that because the authentication value changes every time, it is effective in blocking unauthorized access through account hijacking or the reuse of authentication information.

Under the collaborative structure, SKAI provides the test environment necessary for solution development and is responsible for the verification and quality management of the completed solution.

TSID plans to provide authentication and security technologies and be responsible for security vulnerability analysis and product integration technology support.

Through this, the two companies plan to design a security system that blocks account hijacking, authentication information leakage, and unauthorized access at the source, and supply AI DB solutions approaching a zero-trust environment to public and private markets requiring high-trust authentication, such as finance and national defense.

Shin Jae-hyuk, CEO of SKAI, stated, “Competitiveness in the AI era depends not on possessing a large amount of data, but on technology that provides reliability by securely protecting massive volumes of data,” adding, “We will build a highly reliable AI DB infrastructure that can be adopted with confidence in both the public and private markets and provide related solutions.”

Meanwhile, SKAI possesses the PostgreSQL-based enterprise DBMS 'AgensSQL', the cross-model DBMS 'AgensGraph', and the AI agent Ontovia.It is currently participating in national projects such as the e-Government Standard Framework ISP project and the 2026 AI Voucher Support Project.