Lucasmeta (LUCASMETA), an official Google Cloud technology partner, said on Thursday it has introduced a fully autonomous cyber defense agent that physically blocks intruders quickly.

Lucasmeta said it developed the next-generation autonomous security agent PQCSAFE Autonomous Cyber Defense (PQCSAFE ACD) in collaboration with Google's Agent Factory at its U.S. headquarters and its partner engineering team. It said the product passed Google's three key reviews and a final headquarters evaluation, and was officially launched on Gemini Enterprise and the Google Cloud Marketplace.

Lucasmeta said it introduced the autonomous security agent by combining Google's Gemini 4 Argon, which Google presented as a cyber defense frontier model, with an ultra-lightweight kernel engine.

Lucasmeta said it plans to accelerate efforts to target critical infrastructure including South Korea's top-tier financial institutions, public and defense sectors, government-funded research institutes, large hospitals and advanced manufacturing, as they face increasingly sophisticated AI hacking threats, starting with the official launch. It also said it will step up joint sales with Google Cloud's global network. Lucasmeta said it was also designated in 2024 as an innovative financial service under the Financial Services Commission's regulatory sandbox.