What is the official website of Metrolinx ?

The official website of Metrolinx is http://www.metrolinx.com.

What is Metrolinx's cybersecurity risk score?

Metrolinx has an AI-generated cybersecurity risk score of 758 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has Metrolinx experienced?

According to Rankiteo, Metrolinx currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has Metrolinx been affected by any supply chain cyber incidents ?

According to Rankiteo, Metrolinx has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.

Does Metrolinx have SOC 2 Type 1 certification ?

According to Rankiteo, Metrolinx is not certified under SOC 2 Type 1.

Does Metrolinx have SOC 2 Type 2 certification ?

According to Rankiteo, Metrolinx does not hold a SOC 2 Type 2 certification.

Does Metrolinx comply with GDPR ?

According to Rankiteo, Metrolinx is not listed as GDPR compliant.

Does Metrolinx have PCI DSS certification ?

According to Rankiteo, Metrolinx does not currently maintain PCI DSS compliance.

Does Metrolinx comply with HIPAA ?

According to Rankiteo, Metrolinx is not compliant with HIPAA regulations.

Does Metrolinx have ISO 27001 certification ?

According to Rankiteo,Metrolinx is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Which industry does Metrolinx operate in ?

Metrolinx operates primarily in the Urban Transit Services industry.

How many employees does Metrolinx have ?

Metrolinx employs approximately 6,225 people worldwide.

Does Metrolinx own any subsidiaries ?

Metrolinx presently has no subsidiaries across any sectors.

How many LinkedIn followers does Metrolinx have ?

Metrolinx's official LinkedIn profile has approximately 151,422 followers.

What is the NAICS classification code for Metrolinx ?

Metrolinx is classified under the NAICS code 4851, which corresponds to Urban Transit Systems.

Does Metrolinx have a Crunchbase profile ?

No, Metrolinx does not have a profile on Crunchbase.

Does Metrolinx have a LinkedIn profile ?

Yes, Metrolinx maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/metrolinx.

How many cybersecurity incidents has Metrolinx experienced ?

As of September 22, 2026, Rankiteo reports that Metrolinx has experienced 1 cybersecurity incidents.

How many peer or competitor companies does Metrolinx have ?

Metrolinx has an estimated 90 peer or competitor companies worldwide.

What types of cybersecurity incidents has Metrolinx faced ?

Incident Types: The types of cybersecurity incidents that have occurred include Ransomware.

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Metrolinx

Boost Score +25 with badge (5 left)

758

/1000

Fair

783

/1000

Fair

Metrolinx Vendor Cyber Rating & Cyber Score

metrolinx.com

Add Your Compliance Badge

Metrolinx is undertaking the largest transportation investment in Ontario’s history to get you where you need to go better, faster, easier, while also operating GO Transit, UP Express and PRESTO. Learn more about how we’re connecting communities, building partnerships, and providing you new ways to travel around our region, at Metrolinx.com. Metrolinx is an agency of the Government of Ontario.

Metrolinx

Metrolinx CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Metrolinx

Ransomware

01/2018

MET152814522

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A.I.

Metrolinx Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Actual

Prediction

Incident Predictions locked

Access Monitoring Plan

A.I Risk Score Likelihood 3 - 6 - 9 months

Actual

Prediction A

Prediction B

Prediction C

Prediction D

A.I. Risk Score Predictions locked

Access Monitoring Plan

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Underwriter Stats for Metrolinx

Incidents vs Urban Transit Services Industry Avg (This Year)

No incidents recorded for Metrolinx in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Metrolinx in 2026.

Incident Types Metrolinx vs Urban Transit Services Industry Avg (This Year)

No incidents recorded for Metrolinx in 2026.

Incident History - Metrolinx (X = Date, Y = Severity)

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SUBSIDIARY

Metrolinx Subsidiaries

Metrolinx

Urban Transit Services

Website: http://www.metrolinx.com

Company Size: 6,225

GO TransitTruck Transportation

Union Pearson ExpressTransportation/Trucking/Railroad

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Metrolinx Similar Companies

Metropolitan Transportation Authority

mta.info

The Metropolitan Transportation Authority is North America's largest transportation network, serving a population of 15.3 million people in the 5,000-square-mile area fanning out from New York City through Long Island, southeastern New York State, and Connecticut. The MTA comprises six agencies: MTA New York City Transit, MTA Bus Company, MTA Long Island Rail Road, MTA Metro-North Railroad, MTA Bridges and Tunnels, and MTA Construction & Development. The MTA network has the nation’s largest bus fleet and more subway and commuter rail cars than all other U.S. transit systems combined. It provides around 2.6 billion trips each year, accounting for about one-third of the nation’s mass transit users and two-thirds of its commuter rail passengers. MTA Bridges and Tunnels, which recorded a record 329 million crossings in 2019, carries more vehicles than any other bridge and tunnel authority in the nation. Interested in doing great work that impacts the lives of millions every day? Apply for a position today. You’ll not only have an opportunity to bring your skills to a mission in which you can take pride, you’ll enjoy first-class benefits including pension and 401(k) retirement savings plans, Wellness programs, Insurance plans, Healthcare plans, a generous vacation and leave package, and medical coverage for spouses, domestic partners, and dependents. The MTA’s provision of safe, clean, efficient public transportation is the lifeblood of the New York City area.

RATPgroup

https://ratpgroup.com

The RATP Group is the world's third largest public transport company, carrying 12 million people every day in France and around the world. It boasts unrivalled experience in design, project management, operation and maintenance of all types of urban and suburban transport, making it an industry leader called upon around the globe for its expertise. The RATP Group already operates in 15 countries through 100 subsidiaries and is stepping up its international expansion through some major projects worldwide. The RATP Group is also a strong proponent of sustainable mobility. It has the know-how to meet new service quality challenges by anticipating new passenger expectations in terms of information, accessibility, safety, regularity and service innovation. The RATP Group at a glance: - 71,000 employees - Operations in 15 countries Specialisations: Operation, maintenance and engineering of passenger transport networks: urban and suburban transport (train, metro, tramway, bus)

Metropolitan Transportation Authority

https

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NEWS

Metrolinx CyberSecurity News

Latest updates, reports, and threat intel affecting the global network.

August 26, 2025 07:00 AM

Commerce Supports Metrolinx’s Digital Transformation,

AUSTIN, Texas, Aug. 26, 2025 (GLOBE NEWSWIRE) -- Commerce (Nasdaq: CMRC), an open, intelligent ecosystem of technology solutions that...

Read Article

June 10, 2025 07:00 AM

How Metrolinx’s plan to deliver European-style train service went off the rails

GO Expansion will still transform Greater Golden Horseshoe transit — but likely won't be as ambitious as what was planned just three years...

Read Article

September 05, 2024 07:00 AM

Metrolinx: Cloud Innovation is Transforming Transit Payments

Metrolinx is pioneering convenient and seamless transit payments, transforming the commuting experience for more than five million Ontarians.

Read Article

July 19, 2024 07:00 AM

Porter flights cancelled as Toronto hit by IT issue

Porter Airlines has cancelled flights until 3p.m. and some hospital patients are experiencing delays Friday as Toronto grapples with the effects of a worldwide...

Read Article

October 03, 2023 07:00 AM

GO Transit trains resume after CN Rail network-wide system failure | CBC News

Tens of thousands of commuters in Ontario who use GO Transit faced cancellations or long delays Tuesday because CN Rail's network-wide system was down.

Read Article

October 03, 2023 07:00 AM

GO Transit trains, UP Express slowly resume service after CN system outage

By Christopher Reynolds and Tara Deschamps, The Canadian Press. Posted Oct 3, 2023 11:10:09 PM. Last Updated Oct 4, 2023 11:59:03 AM.

Read Article

October 03, 2023 07:00 AM

Update: All GO trains stopped after a CN system failure in Ontario, some limited service available from Union Station

UPDATE (4:35 p.m.): In a statement posted on X (formerly known as Twitter), Metrolinx said that they are slowly resuming services in the...

Read Article

December 13, 2021 08:00 AM

Urgent Cybersecurity Alert Regarding Apache Log4j

Canada's Minister of National Defence has issued a statement regarding a recently identified critical vulnerability in the Apache Log4j...

Read Article

October 23, 2021 07:00 AM

Railroaded: Metrolinx plans for the Ontario Line have triggered mistrust in affected Toronto communities

Toronto needs more public transit, but Leslieville-Riverside and Thorncliffe Park residents object to Metrolinx's process for Ontario Line.

Read Article

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-94426

SUMMARY

A vulnerability was determined in xuxueli xxl-job up to 3.5.0. The impacted element is an unknown function of the file /jobgroup/insert. This manipulation of the argument Name causes cross site scripting. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

Published

Date2026-09-21

Updated

Date2026-09-21

RISK INFORMATION (Score: 3.5)

cvss2

Base Score: 4.0

Complexity: LOW

AV:N/AC:L/Au:S/C:N/I:P/A:N

cvss3

Base Score: 3.5

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N

cvss4

Base Score: 2.0

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/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

Impact Score

1.4

Exploitability

2.1

REFERENCES

CVE-2026-94425

SUMMARY

A vulnerability was found in Moore Threads MTT S80 Driver Package 340.150. The affected element is the function sub_140006F0C in the library mtdispkm64.sys of the component IOCTL Handler. The manipulation results in improper privilege management. Attacking locally is a requirement. The vendor was contacted early about this disclosure but did not respond in any way.

Published

Date2026-09-21

Updated

Date2026-09-21

RISK INFORMATION (Score: 8.8)

cvss2

Base Score: 6.8

Complexity: LOW

AV:L/AC:L/Au:S/C:C/I:C/A:C

cvss3

Base Score: 8.8

Complexity: LOW

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

cvss4

Base Score: 9.3

Complexity: LOW

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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

Impact Score

Exploitability

REFERENCES

CVE-2026-94627

SUMMARY

vLLM Mooncake connector through 0.29.0 fails to properly manage GPU KV cache block ownership when concurrent child requests share a single transfer ID in prefill/decode disaggregated deployments. Attackers can trigger GPU memory exhaustion by submitting completion requests with multiple prompts, causing orphaned KV cache blocks to accumulate until process restart and eventually preventing legitimate requests from executing.

Published

Date2026-09-21

Updated

Date2026-09-21

RISK INFORMATION (Score: 7.5)

cvss3

Base Score: 7.5

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

cvss4

Base Score: 8.7

Complexity: 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

Impact Score

3.6

Exploitability

3.9

REFERENCES

CVE-2026-94626

SUMMARY

vLLM through 0.29.0 fails to validate the tp_size parameter in kv_transfer_params on OpenAI-compatible completion endpoints, allowing attackers to allocate unbounded memory. Attackers can supply arbitrary tp_size values in prefill/decode disaggregated deployments to exhaust memory and trigger kernel OOM-kill of the decode worker process.

Published

Date2026-09-21

Updated

Date2026-09-21

RISK INFORMATION (Score: 7.5)

cvss3

Base Score: 7.5

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

cvss4

Base Score: 8.7

Complexity: 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

Impact Score

3.6

Exploitability

3.9

REFERENCES

CVE-2026-94625

SUMMARY

vLLM through 0.29.0 contains a resource exhaustion vulnerability in MooncakeConnector where rejected prefill requests create ownerless transfer placeholders that are never reclaimed. Attackers can send rejected requests to exhaust sender task pools, causing valid requests to be delayed by up to 480 seconds while health checks continue returning success.

Published

Date2026-09-21

Updated

Date2026-09-21

RISK INFORMATION (Score: 5.3)

cvss3

Base Score: 5.3

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

cvss4

Base Score: 6.9

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/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

Impact Score

1.4

Exploitability

3.9

REFERENCES

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MEASURE

What Do We Measure ?

Incident

Finding

Grade

Digital Assets

Every week, Rankiteo analyzes billions of signals to give organizations a sharper, faster view of emerging risks. With deeper, more actionable intelligence at their fingertips, security teams can outpace threat actors, respond instantly to Zero-Day attacks, and dramatically shrink their risk exposure window.

These are some of the factors we use to calculate the overall score:

Network SecurityIdentify exposed access points, detect misconfigured SSL certificates, and uncover vulnerabilities across the network infrastructure.

SBOM (Software Bill of Materials)Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.

CMDB (Configuration Management Database)Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.

Threat IntelligenceLeverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.

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Metrolinx Vendor Cyber Rating & Cyber Score

Metrolinx A.I CyberSecurity Scoring

Metrolinx CyberSecurity News & History

Metrolinx Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Incident Predictions locked

A.I Risk Score Likelihood 3 - 6 - 9 months

A.I. Risk Score Predictions locked

Underwriter Stats for Metrolinx

Incidents vs Urban Transit Services Industry Avg (This Year)

Incidents vs All-Companies Average (This Year)

Incident Types Metrolinx vs Urban Transit Services Industry Avg (This Year)

Incident History - Metrolinx (X = Date, Y = Severity)

Metrolinx Subsidiaries

Metrolinx

Metrolinx Similar Companies

Metropolitan Transportation Authority

RATPgroup

Metropolitan Transportation Authority

Metrolinx CyberSecurity News

Commerce Supports Metrolinx’s Digital Transformation,

How Metrolinx’s plan to deliver European-style train service went off the rails

Metrolinx: Cloud Innovation is Transforming Transit Payments

Porter flights cancelled as Toronto hit by IT issue

GO Transit trains resume after CN Rail network-wide system failure | CBC News

GO Transit trains, UP Express slowly resume service after CN system outage

Update: All GO trains stopped after a CN system failure in Ontario, some limited service available from Union Station

Urgent Cybersecurity Alert Regarding Apache Log4j

Railroaded: Metrolinx plans for the Ontario Line have triggered mistrust in affected Toronto communities

Global CVEs (Not Company-Specific)

Access Data Using Our API

What Do We Measure ?

These are some of the factors we use to calculate the overall score:

Rankiteo

Metrolinx CyberSecurity News & History

Metrolinx Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Incident Predictions locked

A.I Risk Score Likelihood 3 - 6 - 9 months

A.I. Risk Score Predictions locked

Underwriter Stats for Metrolinx

Incidents vs Urban Transit Services Industry Avg (This Year)

Incidents vs All-Companies Average (This Year)

Incident Types Metrolinx vs Urban Transit Services Industry Avg (This Year)

Incident History - Metrolinx (X = Date, Y = Severity)

Metrolinx Subsidiaries

Metrolinx

Metrolinx Similar Companies

Metropolitan Transportation Authority

RATPgroup

Metropolitan Transportation Authority

Metrolinx CyberSecurity News

Commerce Supports Metrolinx’s Digital Transformation,

How Metrolinx’s plan to deliver European-style train service went off the rails

Metrolinx: Cloud Innovation is Transforming Transit Payments

Porter flights cancelled as Toronto hit by IT issue

GO Transit trains resume after CN Rail network-wide system failure | CBC News

GO Transit trains, UP Express slowly resume service after CN system outage

Update: All GO trains stopped after a CN system failure in Ontario, some limited service available from Union Station

Urgent Cybersecurity Alert Regarding Apache Log4j

Railroaded: Metrolinx plans for the Ontario Line have triggered mistrust in affected Toronto communities

Global CVEs (Not Company-Specific)

Access Data Using Our API

What Do We Measure ?

These are some of the factors we use to calculate the overall score:

Rankiteo