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Other Disclosures5250GMO PRIME STRATEGY CO.,LTD.Information and Communications, Services and Others

3,903 Listed Companies and 34,039 Websites: Ongoing Survey Finds 5.7% Still Running Versions Predating the Critical WordPress Update Nearly One Month Later

GMO Prime Strategy published the results of its second technical survey of websites operated by listed companies. About one month after a major WordPress update, versions predating the security fix were still found on 5.7% of the websites surveyed. The survey also examined AI readiness and PHP support status.

Worth reading
52Recurring
0–100. This measures how worthwhile something is to read, not how good or bad the company is.
Direction
Mixed performance
Direction inferred from the company’s description.
Scale
5.7
% (share of websites running versions predating the security fix)
Wording
Definitive
How definitive the wording is.

Announced details

Technical Survey of Websites of Japanese Listed Companies, Second SurveyWordPressrobots.txtllms.txt
Applicable field (uses covered by this announcement)
Corporate website managementWeb governanceSecurity updatesInformation retrieval and referencing using AI
What the company reported numerically
Quantitative Effects

Versions predating the security fix: 332 of 5,831 websites, 5.7%

6.8 series: 26.7%

6.9 series: 13.7%

7.0 series: 1.1%

Explicit refusal of AI training and data use: 697 websites, 2.05%

llms.txt found: 1,294 websites, 3.80%

PHP versions past end of support still in use: 1,465 websites, 66.7%

Public pages checked: 1,111, 99.5%

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

Source (materials cited by the company)

Survey based on data published by Japan Exchange Group. Detailed data are provided in GMO Prime Strategy Co., Ltd.'s “Technical Survey of Websites of Japanese Listed Companies, Second Survey.”

Announced details
ItemDetails
Names of Products / Services CoveredTechnical Survey of Websites of Japanese Listed Companies, Second Survey, WordPress, robots.txt, llms.txt
Applicable areaCorporate website management, Web governance, Security updates, Information retrieval and referencing using AI
Quantitative EffectsVersions predating the security fix: 332 of 5,831 websites, 5.7%, 6.8 series: 26.7%, 6.9 series: 13.7%, 7.0 series: 1.1%, Explicit refusal of AI training and data use: 697 websites, 2.05%, llms.txt found: 1,294 websites, 3.80%, PHP versions past end of support still in use: 1,465 websites, 66.7%, Public pages checked: 1,111, 99.5%
SourceSurvey based on data published by Japan Exchange Group. Detailed data are provided in GMO Prime Strategy Co., Ltd.'s “Technical Survey of Websites of Japanese Listed Companies, Second Survey.”
Items this document does not state (14)
CounterpartyCounterparty overviewRelationship with the CompanyContract ValueOffering priceContract DateLaunch dateAward/certification nameAwarding / certifying bodyRegistration number and expiry dateLocationLocation scaleUsage historyImpact on Business Performance

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.

To assess whether companies' website management is keeping pace with changes in areas such as security updates, underlying software and AI.

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.
3,903 Listed Companies and 34,039 Websites: Ongoing Survey Finds 5.7% Still Running Versions Predating the Critical WordPress Update Nearly One Month Later | GMO PRIME STRATEGY CO.,LTD. (5250) timely disclosure | Komori