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238 storiesKorea police open formal probe into AI-linked hacking of financial firms
South Korean police have converted their investigation into a series of AI-linked hacking attacks on financial institutions into a formal probe, assigning a 28-member, four-team dedicated unit. Data leaks have been confirmed at seven financ…
MrMax says breach may have leaked data of up to 1,735,154 members
MrMax Holdings said on October 6 that unauthorized access to servers for its MrMax app and online store may have exposed personal information of up to 1,735,154 members. The company said member IDs, names, email addresses and telephone numb…
Daiwa Securities: vendor breach may have exposed data of 110,000 customers
Daiwa Securities said on Oct 5 that a server at outsourcing vendor Scalar Communications was subject to unauthorized access and that about 220,000 records may have leaked, including names, email addresses and securities account numbers for …
Nasdaq closes at record high as AI stocks rally despite rising Treasury yields
US stocks rose on October 5 local time, with the Nasdaq Composite closing at a record high as technology and AI-related shares gained despite rising Treasury yields. Yonhap reported the Dow rose 0.18% to 51,267.90 and the S&P 500 gained 0.6…
Hong Kong stocks open higher; Hang Seng up 1%, Alibaba gains about 2.9%
Hong Kong shares opened higher on 6 October, with the Hang Seng Index up 1% and the Hang Seng Tech Index up 1.02%, according to CLS, Yicai and 36Kr. Alibaba rose about 2.9% at the open, while Baidu and Meituan gained nearly 2%, 36Kr reporte…
Hong Kong stocks open marginally lower; Hang Seng slips 0.04%
Hong Kong's Hang Seng Index opened 0.04% lower on 5 October 2026, while the Hang Seng Tech Index fell 0.47%. Yicai and Jiemian both reported that Meituan dropped more than 1% at the open, and 36Kr said home-appliance and software-services s…
AMD CEO Lisa Su to visit Korea Oct. 7 for Gamer Day; AI chip talks expected
AMD chair and CEO Lisa Su will visit Korea on Oct. 7, about seven months after her March trip, to attend an “AMD Gamer Day” event at 2 p.m. at Dragon City in Yongsan-gu, Seoul, AMD said. Su and senior vice president Jack Huynh will attend, …
Two large Seoul churches show signs of cyberattack; member data feared leaked
An analysis by cyber threat intelligence company Oasis Security found evidence that two large South Korean churches were hit by cyberattacks, with member records, donation and accounting data and internal documents found on an overseas atta…
Korean court suspends market-cap delisting decisions; exchange halts two more exits
Seoul Southern District Court Civil Division 51 granted injunctions on Oct 2 suspending the Korea Exchange's delisting decisions against KOSPI-listed Joo Yeon Tech and KOSDAQ-listed KM Pharma until a main ruling. The court questioned the 45…
Nikkei average recovers 70,000 level for first time in about three months
Tokyo's Nikkei average rose above 70,000 during trading on 5 October, the first time in about three months, as buying concentrated on semiconductor and AI-related shares. Nikkei reported the morning close at 70,037.61, up 1,728.15 points or…
Nikkei says cyberattack sent about 9,000 spoofed emails to sources
Nikkei said on Oct. 4 that a cyberattack on a staff Microsoft 365 account let a third party send about 9,000 emails impersonating employees, including messages sent on Sept. 30 that led to malicious websites. Recipients' email addresses and…
Kospi slips below 7,000 after holiday open; Kosdaq gains about 2%
South Korea's Kospi opened at 7,044.67 on Oct. 6, up 40.93 points (0.58%), the first session after the Gaecheonjeol holiday, and the Kosdaq opened at 902.16, up 8.87 points (0.99%). The Kospi gave back the gain within minutes and was at 6,9…
Korea financial regulator orders full security review after bank data leaks
Financial Services Commission Chairman Lee Eok-won chaired an emergency meeting of the entire financial sector in Seoul on Oct. 4 after customer data leaks spread from major banks to non-bank lenders, saying the possibility of AI-enabled ha…
Asahi Kasei drug unit says cyberattack may have leaked data on up to 558,700 people
Asahi Kasei Therapeutics, the pharmaceutical subsidiary of Asahi Kasei, said a website it runs for medical professionals was hit by a cyberattack and that personal information on up to about 558,700 people may have leaked. Sankei Shimbun re…
GMO Research & AI says up to 948,498 infoQ members' data breached; site halted
GMO Research & AI said a vulnerability in its survey site infoQ was exploited and personal data for up to 948,498 members was taken out. Points worth about 2.87 million yen were exchanged without members' consent, which the company said it …
Same attacker IP found at seven South Korean financial firms in suspected AI hacks
Financial authorities said the same attacker IP appeared in intrusion cases at seven South Korean companies — Shinhan, KB Kookmin, Hana, BNK Busan Bank, Yegaram and Welcome savings banks and Hyundai Capital — with AI tools suspected in larg…
Nvidia sets second straight record close; Korean AI supply chain shares rally
Nvidia closed 2.1% higher at $238.90 on October 5 in New York, a second consecutive record close, lifting its market capitalisation to about $5.76 trillion and putting the first $6 trillion valuation within reach. Korean outlets also report…
S&P 500 closes above 7,800 for first time; Nasdaq also at record
New York's three main indices closed higher on Oct 6, with the S&P 500 ending above 7,800 for the first time at 7,818.93 and the Nasdaq Composite at a record 27,599.79. Korean outlets attributed the gains to third-quarter earnings expectati…
US stocks close higher; Nasdaq sets record close with 1.05% gain
On Oct 5 local time, the three main US stock indices closed higher, with the Nasdaq up 1.05% to a record close, the Dow up 0.18% and the S&P 500 up 0.67%. Large technology shares rose broadly, and cryptocurrencies, oil and gas and pharmaceu…
Regulator identifies 19 attacker IPs in 12 countries in Korean bank hacking case
South Korea's Financial Supervisory Service has identified 19 IP addresses suspected of being used in hacking attacks on financial companies, spread across 12 countries including the United States, Japan and Hong Kong (China). The regulator…