EJRC
Company Details
Linkedin ID:
jreast
Employees number:
487
Number of followers:
4,773
NAICS:
482
Industry Type:
Homepage:
jreast.co.jp
IP Addresses:
0
Company ID:
EAS_1918809
Scan Status:
In-progress
East Japan Railway Company Company CyberSecurity Posture
jreast.co.jp
With the Tokyo metropolitan area as its main service area, JR East is the largest railway company in Japan. Its railway network boasts 7,418.7 service kilometers, includes intercity and regional transport, and has a daily passenger usage of around 16 million. JR East provides high-speed transport to local cities via its Shinkansen network, which connects Tokyo with regional cities in five directions. JR East hopes to contribute to the growth and prosperity of the East Japan area by providing quality leading-edge services, with train station and railway businesses at its core, to customers and communities. JR East will continue to embrace the challenge of securing safe and stable transport and enhancing customer satisfaction. Through technological innovation and globalization, JR East will strive to attain goals such as nurturing personnel with an expansive perspective, spurring the advancement of railways, and making line-side areas more attractive and convenient. To this end, JR East will continue to rigorously pursue its unlimited potential.
East Japan Railway Company A.I CyberSecurity Scoring
EJRC Risk Score (AI oriented)Between 800 and 849
EJRC
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EJRC Global Score (TPRM)XXXX
EJRC
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EJRC Company CyberSecurity News & History
Past Incidents
0
Attack Types
0
No data available
EJRC Company Scoring based on AI Models
Cyber Incidents Likelihood 3 - 6 - 9 months
A.I Risk Score Likelihood 3 - 6 - 9 months
Underwriter Stats for EJRC
Incidents vs Rail Transportation Industry Average (This Year)
No incidents recorded for East Japan Railway Company in 2025.
Incidents vs All-Companies Average (This Year)
No incidents recorded for East Japan Railway Company in 2025.
Incident Types EJRC vs Rail Transportation Industry Avg (This Year)
No incidents recorded for East Japan Railway Company in 2025.
Incident History — EJRC (X = Date, Y = Severity)
EJRC cyber incidents detection timeline including parent company and subsidiaries
EJRC Company Subsidiaries
With the Tokyo metropolitan area as its main service area, JR East is the largest railway company in Japan. Its railway network boasts 7,418.7 service kilometers, includes intercity and regional transport, and has a daily passenger usage of around 16 million. JR East provides high-speed transport to local cities via its Shinkansen network, which connects Tokyo with regional cities in five directions. JR East hopes to contribute to the growth and prosperity of the East Japan area by providing quality leading-edge services, with train station and railway businesses at its core, to customers and communities. JR East will continue to embrace the challenge of securing safe and stable transport and enhancing customer satisfaction. Through technological innovation and globalization, JR East will strive to attain goals such as nurturing personnel with an expansive perspective, spurring the advancement of railways, and making line-side areas more attractive and convenient. To this end, JR East will continue to rigorously pursue its unlimited potential.
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EJRC CyberSecurity News
November 19, 2025 02:54 PM
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October 01, 2025 07:00 AM
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August 21, 2025 07:00 AM
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SkyDrive secures major funding to fast-track certification, enhance infrastructure, and push forward the future of urban air mobility.
July 03, 2025 07:00 AM
SkyDrive Secures ¥8.3 Billion in Pre-Series D Funding from Suzuki, JR East, JR Kyushu, and Others
Strategic Partnerships with Railway Companies to Accelerate Next-Generation Mobility Services –. TOYOTA, Japan, July 04, 2025--(BUSINESS...
June 21, 2025 07:00 AM
India PM Modi eyes visit to Japan in August for bullet train deal
The Japanese and Indian governments are arranging for Indian Prime Minister Narendra Modi to visit Japan in late August for talks with Prime...
May 25, 2025 07:00 AM
Singapore’s ComfortDelGro will bid for Melbourne’s rail line as it takes its public transport model global
ComfortDelGro, which operates Singapore's Northeast and Downtown lines, is partnering with East Japan Railway Company (JR East) and UGL to form the Melbourne...
April 16, 2025 07:00 AM
Japan to Gift Shinkansen E5, E3 Trains to India for Testing Ahead of Mumbai-Ahmedabad Bullet Train Launch
Japan is set to provide two Shinkansen trainsets—one each from the E5 and E3 series—to India at no cost, to be used as inspection and testing...
March 24, 2025 07:00 AM
East Japan Railway Company: Releasing the Welcome Suica Mobile App for Overseas Visitors to Japan
Travel Japan with a single app! TOKYO, March 24, 2025--(BUSINESS WIRE)--JR East has released the Welcome Suica Mobile app for overseas...
March 08, 2025 08:00 AM
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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
EJRC CyberSecurity History Information
Official Website of East Japan Railway Company
The official website of East Japan Railway Company is https://www.jreast.co.jp/e/aboutus/.
East Japan Railway Company’s AI-Generated Cybersecurity Score
According to Rankiteo, East Japan Railway Company’s AI-generated cybersecurity score is 804, reflecting their Good security posture.
How many security badges does East Japan Railway Company’ have ?
According to Rankiteo, East Japan Railway Company currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
Does East Japan Railway Company have SOC 2 Type 1 certification ?
According to Rankiteo, East Japan Railway Company is not certified under SOC 2 Type 1.
Does East Japan Railway Company have SOC 2 Type 2 certification ?
According to Rankiteo, East Japan Railway Company does not hold a SOC 2 Type 2 certification.
Does East Japan Railway Company comply with GDPR ?
According to Rankiteo, East Japan Railway Company is not listed as GDPR compliant.
Does East Japan Railway Company have PCI DSS certification ?
According to Rankiteo, East Japan Railway Company does not currently maintain PCI DSS compliance.
Does East Japan Railway Company comply with HIPAA ?
According to Rankiteo, East Japan Railway Company is not compliant with HIPAA regulations.
Does East Japan Railway Company have ISO 27001 certification ?
According to Rankiteo,East Japan Railway Company is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Industry Classification of East Japan Railway Company
East Japan Railway Company operates primarily in the Rail Transportation industry.
Number of Employees at East Japan Railway Company
East Japan Railway Company employs approximately 487 people worldwide.
Subsidiaries Owned by East Japan Railway Company
East Japan Railway Company presently has no subsidiaries across any sectors.
East Japan Railway Company’s LinkedIn Followers
East Japan Railway Company’s official LinkedIn profile has approximately 4,773 followers.
NAICS Classification of East Japan Railway Company
East Japan Railway Company is classified under the NAICS code 482, which corresponds to Rail Transportation.
East Japan Railway Company’s Presence on Crunchbase
No, East Japan Railway Company does not have a profile on Crunchbase.
East Japan Railway Company’s Presence on LinkedIn
Yes, East Japan Railway Company maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/jreast.
Cybersecurity Incidents Involving East Japan Railway Company
As of November 27, 2025, Rankiteo reports that East Japan Railway Company has not experienced any cybersecurity incidents.
Number of Peer and Competitor Companies
East Japan Railway Company has an estimated 221 peer or competitor companies worldwide.
East Japan Railway Company CyberSecurity History Information
How many cyber incidents has East Japan Railway Company faced ?
Total Incidents: According to Rankiteo, East Japan Railway Company has faced 0 incidents in the past.
What types of cybersecurity incidents have occurred at East Japan Railway Company ?
Incident Types: The types of cybersecurity incidents that have occurred include .
Incident Details
What are the most common types of attacks the company has faced ?
Additional Questions
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Latest Global CVEs (Not Company-Specific)
Description
Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to versions 19.2.16, 20.3.14, and 21.0.1, there is a XSRF token leakage via protocol-relative URLs in angular HTTP clients. The vulnerability is a Credential Leak by App Logic that leads to the unauthorized disclosure of the Cross-Site Request Forgery (XSRF) token to an attacker-controlled domain. Angular's HttpClient has a built-in XSRF protection mechanism that works by checking if a request URL starts with a protocol (http:// or https://) to determine if it is cross-origin. If the URL starts with protocol-relative URL (//), it is incorrectly treated as a same-origin request, and the XSRF token is automatically added to the X-XSRF-TOKEN header. This issue has been patched in versions 19.2.16, 20.3.14, and 21.0.1. A workaround for this issue involves avoiding using protocol-relative URLs (URLs starting with //) in HttpClient requests. All backend communication URLs should be hardcoded as relative paths (starting with a single /) or fully qualified, trusted absolute URLs.
Risk Information
cvss4
Base: 7.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
References
- https://github.com/angular/angular/commit/0276479e7d0e280e0f8d26fa567d3b7aa97a516f
- https://github.com/angular/angular/commit/05fe6686a97fa0bcd3cf157805b3612033f975bc
- https://github.com/angular/angular/commit/3240d856d942727372a705252f7c8c115394a41e
- https://github.com/angular/angular/releases/tag/19.2.16
- https://github.com/angular/angular/releases/tag/20.3.14
- https://github.com/angular/angular/releases/tag/21.0.1
- https://github.com/angular/angular/security/advisories/GHSA-58c5-g7wp-6w37
Description
Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Uncontrolled Recursion vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft deep ASN.1 structures that trigger unbounded recursive parsing. This leads to a Denial-of-Service (DoS) via stack exhaustion when parsing untrusted DER inputs. This issue has been patched in version 1.3.2.
Risk Information
cvss4
Base: 8.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description
Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Integer Overflow vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft ASN.1 structures containing OIDs with oversized arcs. These arcs may be decoded as smaller, trusted OIDs due to 32-bit bitwise truncation, enabling the bypass of downstream OID-based security decisions. This issue has been patched in version 1.3.2.
Risk Information
cvss4
Base: 6.3
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description
Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versions 7.0.13 and 8.0.2, working with large buffers in Lua scripts can lead to a stack overflow. Users of Lua rules and output scripts may be affected when working with large buffers. This includes a rule passing a large buffer to a Lua script. This issue has been patched in versions 7.0.13 and 8.0.2. A workaround for this issue involves disabling Lua rules and output scripts, or making sure limits, such as stream.depth.reassembly and HTTP response body limits (response-body-limit), are set to less than half the stack size.
Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. In versions from 8.0.0 to before 8.0.2, a NULL dereference can occur when the entropy keyword is used in conjunction with base64_data. This issue has been patched in version 8.0.2. A workaround involves disabling rules that use entropy in conjunction with base64_data.
Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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