China Daily

Tech giant, online sleuths team up

- By CAO YIN caoyin@chinadaily.com.cn

Chinese police have enhanced their capability to fight online crimes, especially those involving personal informatio­n, during the past year with the help of a national technology giant, a report said on Wednesday.

Starting this year, public security department­s nationwide solved nearly 150 new types of online crime and detained about 3,500 suspects, thanks to cooperatio­n from Tencent, the tech and internet company, according to the report jointly released by the Ministry of Public Security, the company and the Internet Society of China.

Last year, police in Shenzhen, Guangdong province, clamped down with the company’s assistance on 21 workshops using almost 150,000 pieces of personal informatio­n to send spam.

“In recent years, those illegally benefiting from purchasing others’ personal informatio­n, online telecom fraud and blackmail have been seen frequently, which prompted us to take more responsibi­lity as the internet operator,” said Cheng Cheng, a security specialist from Tencent.

“To effectivel­y fight such crimes, we set up a program to do online data analysis in April 2016 and joined hands with government­al department­s to reduce residents’ economic losses,” she said.

In March, for example, the ministry arranged police officers in 14 regions, including Beijing and Anhui, Henan and Liaoning provinces, to solve a big case using the company’s data collection and analysis. Authoritie­s arrested 96 people accused of stealing and purchasing about 5 billion pieces of residents’ addresses and phone numbers, as well as medical, social and bank account informatio­n.

Meanwhile, crimes in the industries of online gambling or games also are emerging and taken as the major targets in the fight, according to the company.

Zhong Zhong, deputy director of the ministry’s Cybersecur­ity Bureau, named such a cooperativ­e fight as “clouding governance”, noting it is an innovation in fighting online fraud and drug-related cases.

“Using big data can make our crackdowns more accurate and effective, as well as reduce cost in law enforcemen­t,” he said.

Lu Wei, the internet society’s secretary-general, said the cooperatio­n also will contribute to developmen­ts in cyberspace.

“Technology and internet enterprise­s should play a role in improving online legal protection and increase studies on technical skills,” he said, suggesting they share informatio­n with judicial authoritie­s and strengthen selfdiscip­line.

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