South Korea's primary financial regulator, supervising banks, insurers and securities firms for stability, consumer protection and compliance.
Korean savings banks cut delinquency to 6.04% from 8.52% largely by selling bad PF loans to funds, Seoul Economic Daily reported. Their fund certificates have more than doubled to 7.8 trillion won, so part of the loss risk stays with them.
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South Korea's finance ministry, central bank and regulators will monitor markets jointly in real time after the KOSPI fell to a six-month low of 5,554. Officials blame rate expectations, AI-chip doubts and oil, and the measures reported are monitoring and enforcement.
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South Korean regulators have confirmed breaches at 16 financial companies from one hacking campaign and estimate about 100,000 items of personal data leaked. They plan to make every firm list its externally connected systems and to spell out how chief executives are held accountable for security.
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South Korea will move the Financial Services Commission and its Financial Intelligence Unit, 420 staff in all, to Sejong in the second half of 2027. Critics say distance will slow crisis response, but the evidence so far is one October meeting and a survey of another agency.
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Hanwha Semitech earned 2.5 billion won of operating profit in the first half, short of its 4.2 billion won interest expense. Non-chip lines are still 82% of sales, so further parent funding turns on orders for hybrid bonders and deposition tools.
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Hong Ra-hee will gift her son Jay Y. Lee 2.6 trillion won of Samsung Electronics shares, lifting his stake to 1.75% from 1.58%. Lee will owe gift tax on the shares, and the final bill is not expected until early next year.
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Hong Kong was the second-largest foreign net buyer of Korean stocks through August at 6.45 trillion won, per FSS estimates. Hana Securities' omnibus accounts are one route into that total, and the report does not size their share.
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Kyobo Securities made 158.5 billion won of net profit in the first half of 2026, more than the 142.9 billion won it earned in all of 2025. If its capital keeps growing at the first-half rate, its equity would still end 2028 about 160 billion won below the mega-IB bar.
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Phones and other devices handled 55.7% of Korea's credit and debit card spending in the first half, about 1.79 trillion won a day, Bank of Korea data show. Total card spending grew fast enough that the won amount still paid with plastic has risen since 2021, so physical cards are losing share without yet losing volume.
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ARTEX's developer made the open-source agent closed-source on October 8 after CrowdStrike linked it to a China-based 26-year-old who breached South Korean banks. The campaign exposed roughly 68,000 customer records, Cryptobriefing reported.
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President Lee Jae Myung says AI appears to have been used in hacks on South Korean banks that leaked data on at least 25,000 Shinhan customers. If his claim that AI removes the need for specialized skills holds up, banks should plan for many more attackers.
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South Korea's FSS dispute panel says a lender should repay a son 50 million won plus interest after a teller closed his deposit for his scammed mother. The panel treats the scammer as the party that benefited, so the firm is unlikely to recover the money from her.
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South Korea's FSC paused a plan to open bank network-separation exemptions to 75 firms after ARTEX-assisted hacks breached seven financial firms. The pause holds back at most 15 exemptions while regulators work out whether the attacker got in through the rule they were loosening or around it.
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Korea's Financial Supervisory Service told financial firms that blocking the 30 IP addresses tied to suspected AI-agent attacks will not be enough. Attackers can swap addresses through proxies, so the regulator wants firms to judge how requests behave.
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Korea's 10 financial holding groups made a record 17.6 trillion won in the first half, up 13.7%, Financial Supervisory Service data showed. Bad loans rose to 1.03% of lending as reserves fell to 96.5% of them, so each problem loan now has less cover than it did in December.
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President Lee Jae-myung ordered a full probe of hacks that exposed data at four Korean banks, including about 25,000 Shinhan Bank customers. The response runs through every financial industry association before the probe has shown whether the banks share a weak point.
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HLB's lirafugratinib entered full EMA review on Oct. 1, eight days after the FDA approved the bile duct cancer drug as Lypictu. Industry sources put Europe's FGFR2 segment at $65 million against $110 million in the US, so most of the commercial case rests on American prescriptions.
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Naver Financial and Dunamu pushed their share swap to March 31, 2027, a third three-month delay that leaves the close 274 days past its first target. The companies say Korea's antitrust and financial-sector reviews now decide the date.
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President Lee Jae Myung ordered resources onto a breach of customer data at seven Korean financial firms, citing possible AI use in some attacks. What the firms pay will turn on a network law amended five days earlier and on which ministry runs the case.
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Korea's finance ministry proposed licensing crypto moves between Korean exchanges and overseas providers or private wallets, with a two-person staffing floor. Registration is cheap, so the cost to operators lies in filing transfer records for state investigators.
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