{"id":140430,"date":"2026-11-02T17:46:53","date_gmt":"2026-11-02T08:46:53","guid":{"rendered":"https:\/\/japanir.jp\/en\/ir\/4290-20261102-01_wp_disclosure_update\/"},"modified":"2026-11-02T17:46:53","modified_gmt":"2026-11-02T08:46:53","slug":"4290-20261102-01_wp_disclosure_update","status":"publish","type":"ir_release","link":"https:\/\/japanir.jp\/en\/company\/company-4290\/ir\/4290-20261102-01_wp_disclosure_update\/","title":{"rendered":"Notice and Apology Regarding Personal Information Leakage due to Unauthorized Access to Our Group&#8217;s Business Systems"},"content":{"rendered":"<p>It was discovered that personal information handled under PCS contracted operations may have been leaked due to unauthorized access. An investigation is ongoing, and the company is working with external organizations to identify the cause and implement recurrence prevention measures. The impact on financial results is being reviewed; if new facts that should be disclosed emerge, they will be announced promptly.<\/p>\n","protected":false},"comment_status":"open","ping_status":"closed","template":"","meta":{"Ticker":"","DATE":"","longName":"","company_name_ja":"","fullTimeEmployees":0,"address":"","phone":"","website":"","industry":"","sector":"","regularMarketPrice":0,"financialCurrency":"","marketCap":0,"fiftyTwoWeekLow":0,"fiftyTwoWeekHigh":0,"epsTrailingTwelveMonths":0,"epsForward":0,"bookValue":0,"totalRevenue":0,"OperatingIncome":0,"operatingMargins":0,"NetIncome":0,"profitMargins":0,"ebitda":0,"trailingPE":0,"forwardPE":0,"priceToBook":0,"returnOnEquity":0,"recommendationMean":0,"recommendationKey":"","targetMeanPrice":0,"numberOfAnalystOpinions":0,"analyst_earnings_data":"","dividendRate":0,"dividendYield":0,"payoutRatio":0,"totalEsg":0,"environmentScore":0,"socialScore":0,"governanceScore":0,"title":"","providerPublishTime":"","link":"","longBusinessSummary":"","longBusinessSummary_ja":"","quarterly_revenue":0,"quarterly_net_income":0,"quarterly_operating_profit":0,"enterprise_value":0,"price_fetched_at":"","company_officer_1_name":"","company_officer_1_title":"","company_officer_2_name":"","company_officer_2_title":"","company_officer_3_name":"","company_officer_3_title":"","company_officer_4_name":"","company_officer_4_title":"","company_officer_5_name":"","company_officer_5_title":"","company_officers_update_time":"","get_dividend_history_year1":0,"get_dividend_history_year2":0,"get_dividend_history_year3":0,"get_dividend_history_year4":0,"get_dividend_history_year5":0,"get_dividend_history_year6":0,"get_dividend_history_year7":0,"get_dividend_history_year8":0,"get_dividend_history_year9":0,"get_dividend_history_year10":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"jir_stock_code":"4290","jir_company_name":"Prestige International Inc.","jir_importance":"\u2605\u2605\u2605\u2606\u2606","jir_publication_date":"2026-11-02","jir_source_link":"https:\/\/japanir.jp\/wp-content\/uploads\/2026\/11\/4290-20261102-01.pdf","jir_short_summary":"It was discovered that personal information handled under PCS contracted operations may have been leaked due to unauthorized access. An investigation is ongoing, and the company is working with external organizations to identify the cause and implement recurrence prevention measures. The impact on financial results is being reviewed; if new facts that should be disclosed emerge, they will be announced promptly.","jir_summary":"### Overview of the Incident and Response\nIt was discovered that personal information, including data related to reception and arrangement operations for the Group's road services, may have been taken externally. The timeline is that unauthorized access was detected on October 29, countermeasures were implemented from that day, and the affected system was suspended on October 30. The cause and scope of impact are currently being investigated with external specialists. Reports to the Personal Information Protection Commission and consultations with the police are underway.\n\n### Scope of Impact and Future Actions\nThe affected data are customer information related to road service reception and arrangement operations, up to approximately 5,500,000 cases, potentially including names, addresses, telephone numbers, email addresses, vehicle information, and some financial institution information. At this time, no leakage of credit card information has been confirmed. The company will notify affected customers and implement system fixes and strengthened monitoring as recurrence prevention measures. Secondary damages have not been confirmed at this time.","jir_financial_highlights":"Impact on financial results: Unknown (Unknown)\nPossibility of revising consolidated earnings guidance: TBD (Unknown)","jir_category":"","jir_hashtags":"#NoShareBuyback, #PersonalInformationLeak, #IRIncidentResponse","jir_key_figures":"Number of affected cases: up to 5,500,000 cases\nTypes of information: portions of customer, vehicle, and financial institution information\nCredit card information: No leakage confirmed","jir_meta_title":"Prestige International Inc. Notice of Personal Information Leakage Due to Unauthorized Access | November 2026","jir_meta_description":"Prestige International Inc. announced a possible personal information leak due to unauthorized access to the Group's business systems. The company is conducting cause investigations and implementing recurrence prevention measures with external organizations. The impact on financial results is currently unknown; monitor future updates and disclosures.","jir_og_title":"Prestige International Inc. Announces Personal Information Leakage","jir_og_description":"Announced a possible personal information leakage due to unauthorized access. Conducting cause investigation and recurrence prevention measures in cooperation with external specialists. Financial impact is TBD.","jir_og_image_url":"\/assets\/og\/company-general_ir.jpg","jir_chart_data_collection":"[]","ir_related_company":16664,"ir_release_date":"","ir_type":"","ir_is_new":false,"ir_document_url":"","jir_ir_type":"disclosure_update","footnotes":""},"sector":[],"importance":[],"class_list":["post-140430","ir_release","type-ir_release","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Notice and Apology Regarding Personal Information Leakage due to Unauthorized Access to Our Group&#039;s Business Systems - Japan IR<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/japanir.jp\/en\/company\/company-4290\/ir\/4290-20261102-01_wp_disclosure_update\/\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/japanir.jp\/en\/company\/company-4290\/ir\/4290-20261102-01_wp_disclosure_update\/\",\"url\":\"https:\/\/japanir.jp\/en\/company\/company-4290\/ir\/4290-20261102-01_wp_disclosure_update\/\",\"name\":\"Notice and Apology Regarding Personal Information Leakage due to Unauthorized Access to Our Group's Business Systems - Japan IR\",\"isPartOf\":{\"@id\":\"https:\/\/japanir.jp\/en\/#website\"},\"datePublished\":\"2026-11-02T08:46:53+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/japanir.jp\/en\/company\/company-4290\/ir\/4290-20261102-01_wp_disclosure_update\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/japanir.jp\/en\/company\/company-4290\/ir\/4290-20261102-01_wp_disclosure_update\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/japanir.jp\/en\/company\/company-4290\/ir\/4290-20261102-01_wp_disclosure_update\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/japanir.jp\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Notice and Apology Regarding Personal Information Leakage due to Unauthorized Access to Our Group&#8217;s Business Systems\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/japanir.jp\/en\/#website\",\"url\":\"https:\/\/japanir.jp\/en\/\",\"name\":\"Japan IR\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/japanir.jp\/en\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Notice and Apology Regarding Personal Information Leakage due to Unauthorized Access to Our Group's Business Systems - Japan IR","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/japanir.jp\/en\/company\/company-4290\/ir\/4290-20261102-01_wp_disclosure_update\/","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/japanir.jp\/en\/company\/company-4290\/ir\/4290-20261102-01_wp_disclosure_update\/","url":"https:\/\/japanir.jp\/en\/company\/company-4290\/ir\/4290-20261102-01_wp_disclosure_update\/","name":"Notice and Apology Regarding Personal Information Leakage due to Unauthorized Access to Our Group's Business Systems - Japan IR","isPartOf":{"@id":"https:\/\/japanir.jp\/en\/#website"},"datePublished":"2026-11-02T08:46:53+00:00","breadcrumb":{"@id":"https:\/\/japanir.jp\/en\/company\/company-4290\/ir\/4290-20261102-01_wp_disclosure_update\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/japanir.jp\/en\/company\/company-4290\/ir\/4290-20261102-01_wp_disclosure_update\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/japanir.jp\/en\/company\/company-4290\/ir\/4290-20261102-01_wp_disclosure_update\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/japanir.jp\/en\/"},{"@type":"ListItem","position":2,"name":"Notice and Apology Regarding Personal Information Leakage due to Unauthorized Access to Our Group&#8217;s Business Systems"}]},{"@type":"WebSite","@id":"https:\/\/japanir.jp\/en\/#website","url":"https:\/\/japanir.jp\/en\/","name":"Japan IR","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/japanir.jp\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"related_company_data":{"id":"16664","title":"PRESTIGE INTERNATIONAL INC","ticker":"4290"},"_links":{"self":[{"href":"https:\/\/japanir.jp\/en\/wp-json\/wp\/v2\/ir-release\/140430","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/japanir.jp\/en\/wp-json\/wp\/v2\/ir-release"}],"about":[{"href":"https:\/\/japanir.jp\/en\/wp-json\/wp\/v2\/types\/ir_release"}],"replies":[{"embeddable":true,"href":"https:\/\/japanir.jp\/en\/wp-json\/wp\/v2\/comments?post=140430"}],"version-history":[{"count":0,"href":"https:\/\/japanir.jp\/en\/wp-json\/wp\/v2\/ir-release\/140430\/revisions"}],"wp:attachment":[{"href":"https:\/\/japanir.jp\/en\/wp-json\/wp\/v2\/media?parent=140430"}],"wp:term":[{"taxonomy":"sector","embeddable":true,"href":"https:\/\/japanir.jp\/en\/wp-json\/wp\/v2\/sector?post=140430"},{"taxonomy":"importance","embeddable":true,"href":"https:\/\/japanir.jp\/en\/wp-json\/wp\/v2\/importance?post=140430"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}