Komori
Other Disclosures8707IwaiCosmo Holdings,Inc.Financials (excluding banks)

Iwai Cosmo Securities: Leakage of Customer Information Following Unauthorized Access to an External Service Provider

Unauthorized access to an external service provider's system resulted in the leakage of names, email addresses and other information relating to 4,611 Iwai Cosmo Securities internet-trading customers. The vulnerability has been fixed, and the affected customers have already been notified individually.

Worth reading
47Recurring
0–100. This measures how worthwhile something is to read, not how good or bad the company is.
Direction
Deterioration
Direction inferred from the company’s description.
Scale
4611
people
Wording
Definitive
How definitive the wording is.

Announced details

Internet Trading
Applicable field (uses covered by this announcement)

Operation and maintenance of the internet-trading system

Relationship between the counterparty and the company
IwaiCosmo Holdings,Inc.8707
Relationship with the Company

A business relationship in which Iwai Cosmo Securities outsources the operation and maintenance of its internet-trading system

CounterpartyTRADE WORKS Co.,Ltd

An external service provider contracted to operate and maintain Iwai Cosmo Securities' internet-trading system. Other company information: Not disclosed

In this announcement the company addresses none of Contract Value / Offering price / Impact on Business Performance.

Announced details
ItemDetails
Names of Products / Services CoveredInternet Trading
CounterpartyTRADE WORKS Co.,Ltd
Counterparty overviewAn external service provider contracted to operate and maintain Iwai Cosmo Securities' internet-trading system. Other company information: Not disclosed
Relationship with the CompanyA business relationship in which Iwai Cosmo Securities outsources the operation and maintenance of its internet-trading system
Applicable areaOperation and maintenance of the internet-trading system
Items this document does not state (13)
Contract ValueOffering priceContract DateLaunch dateAward/certification nameAwarding / certifying bodyRegistration number and expiry dateLocationLocation scaleQuantitative EffectsUsage historyImpact on Business PerformanceSource

These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

Because TRADE WORKS Co.,Ltd.'s system was subject to unauthorized access by a third party.

How to read this page

This is not the documentKomori reads the disclosure the company filed and writes this summary. Figures are as stated by the company and are not audited.
Weight is not a verdictIt measures how much this changes what the company had already told the market. It is not a view on the shares.
Corrections happenIf the company reissues this disclosure, the page is rebuilt from the corrected version and the revision number moves up.
Iwai Cosmo Securities: Leakage of Customer Information Following Unauthorized Access to an External Service Provider | IwaiCosmo Holdings,Inc. (8707) timely disclosure | Komori