BHS
Company Details
Linkedin ID:
baymark-health-services
Website:
Employees number:
393
Number of followers:
4,637
NAICS:
62
Industry Type:
Homepage:
baymark.com
IP Addresses:
0
Company ID:
BAY_2325361
Scan Status:
In-progress
BayMark Health Services Company CyberSecurity Posture
baymark.com
BayMark Health Services is North America’s largest provider of medication-assisted treatment (MAT) for substance use disorders, helping thousands of individuals on their path to recovery every day. Our service offerings include opioid treatment programs (OTP), office-based opioid treatment (OBOT) practices, outpatient and inpatient detox services, residential treatment centers and behavioral health services. Our aim is to help as many individuals as we can in need of substance use and mental health disorders.
BayMark Health Services A.I CyberSecurity Scoring
BHS Risk Score (AI oriented)Between 600 and 649
BHS
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BHS Global Score (TPRM)XXXX
BHS
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- Benchmark vs. industry & size peers
- Vulnerabilities
- Findings
BHS Company CyberSecurity News & History
Past Incidents
2
Attack Types
2
BayMark Health Services, Inc.
Breach
Rankiteo Explanation
Attack with significant impact with customers data leaks
Description: The California Office of the Attorney General reported that BayMark Health Services, Inc. experienced a data breach between September 24, 2024, and October 14, 2024. The breach, discovered on October 11, 2024, potentially exposed personal information such as names, Social Security numbers, and insurance information, but the number of individuals affected is unknown.
BayMark Health Services
Ransomware
Rankiteo Explanation
Attack with significant impact with customers data leaks
Description: The RansomHub ransomware gang, responsible for several high-profile data breaches, compromised BayMark Health Services, a leading addiction treatment provider in North America. The breach has likely caused a significant data leak, affecting the confidentiality of patient information and potentially disrupting the provision of medical services. Such an attack not only undermines the trust between the provider and its patients but also poses a severe risk to the personal well-being of individuals whose data may have been exposed.
BHS 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 BHS
Incidents vs Hospitals and Health Care Industry Average (This Year)
BayMark Health Services has 33.33% more incidents than the average of same-industry companies with at least one recorded incident.
Incidents vs All-Companies Average (This Year)
BayMark Health Services has 56.25% more incidents than the average of all companies with at least one recorded incident.
Incident Types BHS vs Hospitals and Health Care Industry Avg (This Year)
BayMark Health Services reported 1 incidents this year: 0 cyber attacks, 1 ransomware, 0 vulnerabilities, 0 data breaches, compared to industry peers with at least 1 incident.
Incident History — BHS (X = Date, Y = Severity)
BHS cyber incidents detection timeline including parent company and subsidiaries
BHS Company Subsidiaries
BayMark Health Services is North America’s largest provider of medication-assisted treatment (MAT) for substance use disorders, helping thousands of individuals on their path to recovery every day. Our service offerings include opioid treatment programs (OTP), office-based opioid treatment (OBOT) practices, outpatient and inpatient detox services, residential treatment centers and behavioral health services. Our aim is to help as many individuals as we can in need of substance use and mental health disorders.
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BHS CyberSecurity News
January 21, 2025 08:00 AM
MSP cybersecurity news digest, January 15, 2025
Newly discovered phishing campaign delivers XMRig cryptominer through fake CrowdStrike job offer emails, STIIIZY cannabis brand discloses...
January 13, 2025 08:00 AM
13th January – Threat Intelligence Report
For the latest discoveries in cyber research for the week of 13th January, please download our Threat Intelligence Bulletin.
January 10, 2025 08:31 AM
$12.9 Billion Opportunity: India’s Cybersecurity Market Set to Explode by 2030
The government has taken significant steps to address cybersecurity concerns in India.
January 10, 2025 08:00 AM
BayMark Health Services Notifies Patients About October Ransomware Attack
Texas-based BayMark Health Services, North America's largest provider of substance use disorder treatment and recovery services and a...
January 10, 2025 08:00 AM
BayMark Health Services Hacked – 75,000 Patients Data Stolen
According to BayMark's investigation, which was conducted with assistance from third-party cybersecurity experts, the breach was detected on...
January 10, 2025 08:00 AM
Drug addiction treatment company fesses up to data theft
BayMark Health Services, one of the biggest drug addiction treatment facilities in the US, says it is notifying some patients this week that their sensitive...
August 14, 2024 06:02 AM
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Northwell Health Data Breach Exposes Over 3 Million Patient’s Details
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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
BHS CyberSecurity History Information
Official Website of BayMark Health Services
The official website of BayMark Health Services is http://www.BayMark.com.
BayMark Health Services’s AI-Generated Cybersecurity Score
According to Rankiteo, BayMark Health Services’s AI-generated cybersecurity score is 631, reflecting their Poor security posture.
How many security badges does BayMark Health Services’ have ?
According to Rankiteo, BayMark Health Services currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
Does BayMark Health Services have SOC 2 Type 1 certification ?
According to Rankiteo, BayMark Health Services is not certified under SOC 2 Type 1.
Does BayMark Health Services have SOC 2 Type 2 certification ?
According to Rankiteo, BayMark Health Services does not hold a SOC 2 Type 2 certification.
Does BayMark Health Services comply with GDPR ?
According to Rankiteo, BayMark Health Services is not listed as GDPR compliant.
Does BayMark Health Services have PCI DSS certification ?
According to Rankiteo, BayMark Health Services does not currently maintain PCI DSS compliance.
Does BayMark Health Services comply with HIPAA ?
According to Rankiteo, BayMark Health Services is not compliant with HIPAA regulations.
Does BayMark Health Services have ISO 27001 certification ?
According to Rankiteo,BayMark Health Services is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Industry Classification of BayMark Health Services
BayMark Health Services operates primarily in the Hospitals and Health Care industry.
Number of Employees at BayMark Health Services
BayMark Health Services employs approximately 393 people worldwide.
Subsidiaries Owned by BayMark Health Services
BayMark Health Services presently has no subsidiaries across any sectors.
BayMark Health Services’s LinkedIn Followers
BayMark Health Services’s official LinkedIn profile has approximately 4,637 followers.
NAICS Classification of BayMark Health Services
BayMark Health Services is classified under the NAICS code 62, which corresponds to Health Care and Social Assistance.
BayMark Health Services’s Presence on Crunchbase
No, BayMark Health Services does not have a profile on Crunchbase.
BayMark Health Services’s Presence on LinkedIn
Yes, BayMark Health Services maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/baymark-health-services.
Cybersecurity Incidents Involving BayMark Health Services
As of November 28, 2025, Rankiteo reports that BayMark Health Services has experienced 2 cybersecurity incidents.
Number of Peer and Competitor Companies
BayMark Health Services has an estimated 30,050 peer or competitor companies worldwide.
What types of cybersecurity incidents have occurred at BayMark Health Services ?
Incident Types: The types of cybersecurity incidents that have occurred include Ransomware and Breach.
Incident Details
Can you provide details on each incident ?
Title: RansomHub Ransomware Attack on BayMark Health Services
Description: The RansomHub ransomware gang compromised BayMark Health Services, a leading addiction treatment provider in North America, causing a significant data leak affecting patient confidentiality and potentially disrupting medical services.
Type: Ransomware Attack
Threat Actor: RansomHub
Motivation: Financial Gain
Title: BayMark Health Services Data Breach
Description: The California Office of the Attorney General reported that BayMark Health Services, Inc. experienced a data breach between September 24, 2024 and October 14, 2024. The breach, discovered on October 11, 2024, potentially exposed personal information such as names, Social Security numbers, and insurance information, but the number of individuals affected is unknown.
Date Detected: 2024-10-11
Type: Data Breach
What are the most common types of attacks the company has faced ?
Common Attack Types: The most common types of attacks the company has faced is Breach.
Impact of the Incidents
What was the impact of each incident ?
Incident : Ransomware Attack BAY749032025
Data Compromised: Patient Information
Operational Impact: Potential disruption of medical services
Brand Reputation Impact: Undermines trust between provider and patients
Identity Theft Risk: High
Incident : Data Breach BAY146072625
Data Compromised: Names, Social security numbers, Insurance information
What types of data are most commonly compromised in incidents ?
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are Patient Information, Names, Social Security Numbers, Insurance Information and .
Which entities were affected by each incident ?
Incident : Ransomware Attack BAY749032025
Entity Name: BayMark Health Services
Entity Type: Addiction Treatment Provider
Industry: Healthcare
Location: North America
Incident : Data Breach BAY146072625
Entity Name: BayMark Health Services, Inc.
Entity Type: Healthcare
Industry: Healthcare
Data Breach Information
What type of data was compromised in each breach ?
Incident : Ransomware Attack BAY749032025
Type of Data Compromised: Patient Information
Sensitivity of Data: High
Incident : Data Breach BAY146072625
Type of Data Compromised: Names, Social security numbers, Insurance information
Sensitivity of Data: High
Ransomware Information
Was ransomware involved in any of the incidents ?
Incident : Ransomware Attack BAY749032025
Ransomware Strain: RansomHub
References
Where can I find more information about each incident ?
Incident : Data Breach BAY146072625
Source: California Office of the Attorney General
Where can stakeholders find additional resources on cybersecurity best practices ?
Additional Resources: Stakeholders can find additional resources on cybersecurity best practices at and Source: California Office of the Attorney General.
Additional Questions
General Information
Who was the attacking group in the last incident ?
Last Attacking Group: The attacking group in the last incident was an RansomHub.
Incident Details
What was the most recent incident detected ?
Most Recent Incident Detected: The most recent incident detected was on 2024-10-11.
Impact of the Incidents
What was the most significant data compromised in an incident ?
Most Significant Data Compromised: The most significant data compromised in an incident were Patient Information, names, Social Security numbers, insurance information and .
Data Breach Information
What was the most sensitive data compromised in a breach ?
Most Sensitive Data Compromised: The most sensitive data compromised in a breach were insurance information, names, Patient Information and Social Security numbers.
References
What is the most recent source of information about an incident ?
Most Recent Source: The most recent source of information about an incident is California Office of the Attorney General.
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Latest Global CVEs (Not Company-Specific)
Description
ThingsBoard in versions prior to v4.2.1 allows an authenticated user to upload malicious SVG images via the "Image Gallery", leading to a Stored Cross-Site Scripting (XSS) vulnerability. The exploit can be triggered when any user accesses the public API endpoint of the malicious SVG images, or if the malicious images are embedded in an `iframe` element, during a widget creation, deployed to any page of the platform (e.g., dashboards), and accessed during normal operations. The vulnerability resides in the `ImageController`, which fails to restrict the execution of JavaScript code when an image is loaded by the user's browser. This vulnerability can lead to the execution of malicious code in the context of other users' sessions, potentially compromising their accounts and allowing unauthorized actions.
Risk Information
cvss4
Base: 6.2
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:H/SI:L/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
Mattermost versions 11.0.x <= 11.0.2, 10.12.x <= 10.12.1, 10.11.x <= 10.11.4, 10.5.x <= 10.5.12 fail to to verify that the token used during the code exchange originates from the same authentication flow, which allows an authenticated user to perform account takeover via a specially crafted email address used when switching authentication methods and sending a request to the /users/login/sso/code-exchange endpoint. The vulnerability requires ExperimentalEnableAuthenticationTransfer to be enabled (default: enabled) and RequireEmailVerification to be disabled (default: disabled).
Risk Information
cvss3
Base: 9.9
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
References
Description
Mattermost versions 11.0.x <= 11.0.2, 10.12.x <= 10.12.1, 10.11.x <= 10.11.4, 10.5.x <= 10.5.12 fail to sanitize team email addresses to be visible only to Team Admins, which allows any authenticated user to view team email addresses via the GET /api/v4/channels/{channel_id}/common_teams endpoint
Risk Information
cvss3
Base: 4.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
References
Description
Exposure of email service credentials to users without administrative rights in Devolutions Server.This issue affects Devolutions Server: before 2025.2.21, before 2025.3.9.
Description
Exposure of credentials in unintended requests in Devolutions Server.This issue affects Server: through 2025.2.20, through 2025.3.8.
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