Department of Research, Studies and International News 06-02-2025

South Korean ministries and police said on Thursday they were blocking DeepSeek’s access to their computers, after the Chinese artificial intelligence (AI) startup did not respond to a data watchdog request about how it manages user information.

DeepSeek launched its R1 chatbot last month, claiming it matches the capacity of AI pacesetters in the United States for a fraction of the investment, upending the global industry.

South Korea, along with countries such as France and Italy, has asked questions about DeepSeek’s data practices, submitting a written request for information about how the company handles user data.

But after DeepSeek failed to respond to an inquiry from South Korea’s data watchdog, a slew of ministries confirmed on Thursday they were taking steps to limit access to prevent potential leaks of sensitive information through generative AI services.

“Blocking measures for DeepSeek have been implemented specifically for military work-related PCs (personal computers) with internet,” a Defense Ministry official told Agence France-Presse (AFP).

The ministry, which oversees active-duty soldiers deployed against the nuclear-armed North, has also “reiterated the security precautions regarding the use of generative AI for each unit and soldier, taking into account security and technical concerns,” the official said.

South Korea’s police told AFP they had also blocked access to DeepSeek, while the Trade Ministry said that access had been temporarily restricted on all its PCs.

The Finance, Unification and Foreign ministries also all said they had blocked the app or had taken unspecified measures.

Bans ‘not excessive’

Last week, Italy launched an investigation into DeepSeek’s R1 model and blocked it from processing Italian users’ data.

Australia has also banned DeepSeek from all government devices on the advice of security agencies.

Kim Jong-hwa, a professor at Cheju Halla University’s AI department, told AFP that amid growing rivalry between the United States and China, he suspected “political factors” could be influencing the reaction to DeepSeek, but said bans were still justified.

“From a technical standpoint, AI models like ChatGPT also face numerous security-related issues that have not yet been fully addressed,” he said.

“Given that China operates under a communist regime, I question whether they consider security issues as much as OpenAI does when developing innovative technologies,” he added.

“We cannot currently assess how much attention has been paid to security concerns by DeepSeek when developing its chatbot. Therefore, I believe that taking proactive measures is not too excessive.”

Beijing on Thursday hit back against the ban, insisting that the Chinese government “will never require enterprises or individuals to illegally collect or store data.”

“China has always opposed the generalization of national security and the politicization of economic, trade and technological issues,” Foreign Ministry spokesman Guo Jiakun said.

Beijing would also “firmly safeguard the legitimate rights and interests of Chinese enterprises,” he added.

‘Complex competition’

DeepSeek says it uses less-advanced H800 chips — permitted for sale to China until 2023 under US export controls — to power its large learning model.

South Korean chip giants Samsung Electronics and SK hynix are key suppliers of advanced chips used in AI servers.

The government announced on Wednesday an additional 34-trillion-won ($23.5-billion) investment in semiconductors and high-tech industries, with the country’s acting leader urging South Korean tech companies to stay flexible.

“Recently, a Chinese company unveiled the AI model DeepSeek R1, which offers high performance at a low cost, making a fresh impact in the market,” acting President Choi Sang-mok said on Wednesday.

“The global AI competition may evolve from a simple infrastructure scale-up rivalry to a more complex competition that includes software capabilities and other factors,” he added.