Company Details
commission-des-services-electriques-de-montreal
78
518
22
csem.qc.ca
0
COM_2355558
In-progress

Commission des services électriques de Montréal Company CyberSecurity Posture
csem.qc.caDepuis 1910, la Commission des services électriques de Montréal (CSEM) s’emploie à promouvoir et à favoriser l’enfouissement des réseaux câblés sur tout le territoire de la ville. Pour ce faire, elle agit comme mandataire exclusif de la Ville de Montréal. Hydro-Québec est son plus important partenaire et elle dessert également de nombreuses organisations en matière de distribution d'énergie et de télécommunications. La CSEM coordonne les efforts de tous les intervenants afin d’offrir un réseau d’infrastructures fiable, sécuritaire et durable, et ce, tant au niveau souterrain qu’au niveau aérien. Au total, depuis sa création, la Commission des services électriques a développé un réseau souterrain qui s’étend sous toute l’île de Montréal ; ce qui représente 27,084 km de conduits, plus de 25 263 structures (20 176 puits d’accès et 2777 chambres de transformation) et 45 000 raccordements. La CSEM intervient également sur tous les projets de raccordement aux différents immeubles et bâtiments. La Commission des services électriques de Montréal demeure à ce jour le seul organisme public du genre au Canada.
Company Details
commission-des-services-electriques-de-montreal
78
518
22
csem.qc.ca
0
COM_2355558
In-progress
Between 700 and 749

CDSÉDM Global Score (TPRM)XXXX

Description: CSEM confirmed the security breach, the company confirmed the attack took place on August 3rd, 2023. The Canadian company confirmed that it has refused to pay the ransom. The organization immediately launched an investigation into the security breach with the help of law enforcement in Quebec.


No incidents recorded for Commission des services électriques de Montréal in 2025.
No incidents recorded for Commission des services électriques de Montréal in 2025.
No incidents recorded for Commission des services électriques de Montréal in 2025.
CDSÉDM cyber incidents detection timeline including parent company and subsidiaries

Depuis 1910, la Commission des services électriques de Montréal (CSEM) s’emploie à promouvoir et à favoriser l’enfouissement des réseaux câblés sur tout le territoire de la ville. Pour ce faire, elle agit comme mandataire exclusif de la Ville de Montréal. Hydro-Québec est son plus important partenaire et elle dessert également de nombreuses organisations en matière de distribution d'énergie et de télécommunications. La CSEM coordonne les efforts de tous les intervenants afin d’offrir un réseau d’infrastructures fiable, sécuritaire et durable, et ce, tant au niveau souterrain qu’au niveau aérien. Au total, depuis sa création, la Commission des services électriques a développé un réseau souterrain qui s’étend sous toute l’île de Montréal ; ce qui représente 27,084 km de conduits, plus de 25 263 structures (20 176 puits d’accès et 2777 chambres de transformation) et 45 000 raccordements. La CSEM intervient également sur tous les projets de raccordement aux différents immeubles et bâtiments. La Commission des services électriques de Montréal demeure à ce jour le seul organisme public du genre au Canada.


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We are a multinational company changing the face of energy, one of the world’s leading integrated utilities. As the largest private player in producing clean energy with renewable sources we have more than 88 GW of total capacity, including around 64 GW of renewables. Distributing electricity t
Our story began more than 40 years ago. Today we are a global company, among the largest players in the energy sector in Europe and the 4th largest producer of wind energy. We are proud to be a leading utility integrated in the Dow Jones Sustainability Indexes (World). We want to build a new energy
Centrica is an international energy services and solutions company, founded on a 200-year heritage of serving customers in homes and businesses. We supply energy and services to over 10 million customers, mainly in the UK and Ireland, through brands such as British Gas, Bord Gáis Energy and Centri
The Saudi Electricity Company was established on the 5th of April in the year 2000, incorporated in accordance with Council of Ministers Mandate No. 169 dated November 30th, 1998, the Saudi Electricity Company was born out of the merger of smaller regional power company in the central, eastern, west
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Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
The official website of Commission des services électriques de Montréal is http://csem.qc.ca/.
According to Rankiteo, Commission des services électriques de Montréal’s AI-generated cybersecurity score is 723, reflecting their Moderate security posture.
According to Rankiteo, Commission des services électriques de Montréal currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
According to Rankiteo, Commission des services électriques de Montréal is not certified under SOC 2 Type 1.
According to Rankiteo, Commission des services électriques de Montréal does not hold a SOC 2 Type 2 certification.
According to Rankiteo, Commission des services électriques de Montréal is not listed as GDPR compliant.
According to Rankiteo, Commission des services électriques de Montréal does not currently maintain PCI DSS compliance.
According to Rankiteo, Commission des services électriques de Montréal is not compliant with HIPAA regulations.
According to Rankiteo,Commission des services électriques de Montréal is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Commission des services électriques de Montréal operates primarily in the Utilities industry.
Commission des services électriques de Montréal employs approximately 78 people worldwide.
Commission des services électriques de Montréal presently has no subsidiaries across any sectors.
Commission des services électriques de Montréal’s official LinkedIn profile has approximately 518 followers.
Commission des services électriques de Montréal is classified under the NAICS code 22, which corresponds to Utilities.
No, Commission des services électriques de Montréal does not have a profile on Crunchbase.
Yes, Commission des services électriques de Montréal maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/commission-des-services-electriques-de-montreal.
As of November 30, 2025, Rankiteo reports that Commission des services électriques de Montréal has experienced 1 cybersecurity incidents.
Commission des services électriques de Montréal has an estimated 4,142 peer or competitor companies worldwide.
Incident Types: The types of cybersecurity incidents that have occurred include Breach.
Title: CSEM Security Breach
Description: CSEM confirmed the security breach, the company confirmed the attack took place on August 3rd, 2023. The Canadian company confirmed that it has refused to pay the ransom. The organization immediately launched an investigation into the security breach with the help of law enforcement in Quebec.
Date Detected: 2023-08-03
Type: Ransomware
Motivation: Financial Gain
Common Attack Types: The most common types of attacks the company has faced is Breach.


Investigation Status: Ongoing
Most Recent Incident Detected: The most recent incident detected was on 2023-08-03.
Current Status of Most Recent Investigation: The current status of the most recent investigation is Ongoing.
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Exposure of credentials in unintended requests in Devolutions Server, Remote Desktop Manager on Windows.This issue affects Devolutions Server: through 2025.3.8.0; Remote Desktop Manager: through 2025.3.23.0.
Out-of-bounds memory operations in org.lz4:lz4-java 1.8.0 and earlier allow remote attackers to cause denial of service and read adjacent memory via untrusted compressed input.
Reveals plaintext credentials in the MONITOR command vulnerability in Apache Kvrocks. This issue affects Apache Kvrocks: from 1.0.0 through 2.13.0. Users are recommended to upgrade to version 2.14.0, which fixes the issue.
Improper Privilege Management vulnerability in Apache Kvrocks. This issue affects Apache Kvrocks: from v2.9.0 through v2.13.0. Users are recommended to upgrade to version 2.14.0, which fixes the issue.
File upload vulnerability in HCL Technologies Ltd. Unica 12.0.0.

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