
Sinai Chicago Company Cyber Security Posture
sinaichicago.orgLocated on Chicagoโs West and Southwest Side, Sinai Chicago is comprised of Mount Sinai Hospital, Holy Cross Hospital, Schwab Rehabilitation Hospital, Sinai Childrenโs Hospital, Sinai Community Institute, Sinai Medical Group, and Sinai Urban Health Institute. The entities of Sinai Chicago collectively deliver a full range of quality inpatient and outpatient services, as well as a large number of innovative, community-based health, research and social service programs. We focus our collective depth of expertise and passion to improve the health of the 1.5 million people who live in our diverse service area. With our team of dedicated caregivers, Sinai Health System is committed to building stronger, healthier communities.
Sinai Chicago Company Details
sinaichicago
1748 employees
18057
62
Hospitals and Health Care
sinaichicago.org
Scan still pending
SIN_1606431
In-progress

Between 800 and 900
This score is AI-generated and less favored by cyber insurers, who prefer the TPRM score.

.png)

Sinai Chicago Company Scoring based on AI Models
Model Name | Date | Description | Current Score Difference | Score |
---|---|---|---|---|
AVERAGE-Industry | 03-12-2025 | This score represents the average cybersecurity rating of companies already scanned within the same industry. It provides a benchmark to compare an individual company's security posture against its industry peers. | N/A | Between 800 and 900 |
Sinai Chicago Company Cyber Security News & History
Entity | Type | Severity | Impact | Seen | Url ID | Details | View |
---|---|---|---|---|---|---|---|
Sinai Chicago | Data Leak | 60 | 3 | 12/2017 | SIN224691022 | Link | |
Rankiteo Explanation : Attack with significant impact with internal employee data leaksDescription: The email accounts of two employees of Sinai Health System were compromised in a phishing incident, that affected the information of 11,350 people. Sinai notified the potentially affected patients and even offered them free credit monitoring services for 12 months. |
Sinai Chicago Company Subsidiaries

Located on Chicagoโs West and Southwest Side, Sinai Chicago is comprised of Mount Sinai Hospital, Holy Cross Hospital, Schwab Rehabilitation Hospital, Sinai Childrenโs Hospital, Sinai Community Institute, Sinai Medical Group, and Sinai Urban Health Institute. The entities of Sinai Chicago collectively deliver a full range of quality inpatient and outpatient services, as well as a large number of innovative, community-based health, research and social service programs. We focus our collective depth of expertise and passion to improve the health of the 1.5 million people who live in our diverse service area. With our team of dedicated caregivers, Sinai Health System is committed to building stronger, healthier communities.
Access Data Using Our API

Get company history
.png)
Sinai Chicago Cyber Security News
Sinai Chicago | Illinois
Sinai Chicago comprises a network of four hospitals, more than 15 community clinics, a community institute, and a nationally recognizedย ...
Highlights from the global tech outage: Airlines, businesses and border crossings hit by global tech disruption
A global technology outage caused by a faulty software update grounded flights, knocked media outlets offline, and disrupted hospitals, smallย ...
Airlines rush to get back on track after global tech disruption
After canceling thousands of flights on Friday, carriers now have many planes and crews in the wrong places.
What's impacted by the worldwide tech outage? Here's the latest
A worldwide Microsoft outage dramatically impacted a number of services from flights to banks and more for several hours early Fridayย ...
From LAX to hospitals to Starbucks, global tech outage brings chaos and frustration
Airlines, banks, healthcare systems, government agencies and other industries across California scrambled to recover Friday from the effectsย ...
HIPAA Privacy & Security
HIPAA specialists develop comprehensive privacy and security policies and observe activities throughout the Health System to ensure that best practices areย ...
The Top 10 Cities In The World For Digital Security
Top Cities In Digital Security ยท Tokyo ยท Singapore ยท Chicago ยท Washington DC ยท San Francisco. San Francisco and the surrounding regions,ย ...
The TSA and the Price of Security
TSA has spent more than $2 billion to improve the screening of checked baggage. How can a federal agency spend that much on such a critical component ofย ...
Rush University Medical Center: New Tower the Gem of Chicago
Rush University Medical Center's new 14-story tower into the future and beyond with the latest healthcare, security and technological deployments.

Sinai Chicago Similar Companies

Fresenius Medical Care North America
Fresenius Medical Care North America (FMCNA) is the premier healthcare company focused on providing the highest quality care to people with renal and other chronic conditions. Through its industry-leading network of dialysis facilities and outpatient cardiac and vascular labs, Fresenius Medical Care

NMC Healthcare
NMC Healthcare is one of the largest private healthcare networks in the United Arab Emirates, and the third largest in Oman. Since 1975, we have provided high quality, personalised, and compassionate care to our patients and are proud to have earned the trust of millions of people in the UAE and aro

Bupa
Bupa's purpose is helping people live longer, healthier, happier lives and making a better world. We are an international healthcare company serving over 38 million customers worldwide. With no shareholders, we reinvest profits into providing more and better healthcare for the benefit of current an

Baylor Scott & White Health
With us by your side, there's no stopping you. It's why we're creating a new kind of healthcare at Baylor Scott & White. And we're just getting started. As the largest not-for-profit health system in the state of Texas, Baylor Scott & White promotes the health and well-being of every individual, fa

Providence Health & Services
At Providence, our strength begins with understanding. We take time to see, hear and value everyone who walks through our doorsโpatient or caregiver, family support person or volunteer. Working with us means that regardless of your role, weโll walk alongside you in your career, supporting you so you

Brookdale
Relationships are the heart of our culture. They help us create a sense of family among our residents, associates and patients. Integrity is our soul. It guides us to be open in our communication with each other, and it enables us to make the right decisions for the people who have entrusted us with

Frequently Asked Questions (FAQ) on Cybersecurity Incidents
Sinai Chicago CyberSecurity History Information
Total Incidents: According to Rankiteo, Sinai Chicago has faced 1 incidents in the past.
Incident Types: The types of cybersecurity incidents that have occurred include ['Data Leak'].
Total Financial Loss: The total financial loss from these incidents is estimated to be {total_financial_loss}.
Cybersecurity Posture: The company's overall cybersecurity posture is described as Located on Chicagoโs West and Southwest Side, Sinai Chicago is comprised of Mount Sinai Hospital, Holy Cross Hospital, Schwab Rehabilitation Hospital, Sinai Childrenโs Hospital, Sinai Community Institute, Sinai Medical Group, and Sinai Urban Health Institute. The entities of Sinai Chicago collectively deliver a full range of quality inpatient and outpatient services, as well as a large number of innovative, community-based health, research and social service programs. We focus our collective depth of expertise and passion to improve the health of the 1.5 million people who live in our diverse service area. With our team of dedicated caregivers, Sinai Health System is committed to building stronger, healthier communities..
Detection and Response: The company detects and responds to cybersecurity incidents through {description_of_detection_and_response_process}.
Incident Details

Incident 1: Ransomware Attack
Title: {Incident_Title}
Description: {Brief_description_of_the_incident}
Date Detected: {Detection_Date}
Date Publicly Disclosed: {Disclosure_Date}
Date Resolved: {Resolution_Date}
Type: {Type_of_Attack}
Attack Vector: {Attack_Vector}
Vulnerability Exploited: {Vulnerability}
Threat Actor: {Threat_Actor}
Motivation: {Motivation}

Incident 2: Data Breach
Title: {Incident_Title}
Description: {Brief_description_of_the_incident}
Date Detected: {Detection_Date}
Date Publicly Disclosed: {Disclosure_Date}
Date Resolved: {Resolution_Date}
Type: {Type_of_Attack}
Attack Vector: {Attack_Vector}
Vulnerability Exploited: {Vulnerability}
Threat Actor: {Threat_Actor}
Motivation: {Motivation}
Common Attack Types: As of now, the company has not encountered any reported incidents involving common cyberattacks.
Identification of Attack Vectors: The company identifies the attack vectors used in incidents through {description_of_identification_process}.
Impact of the Incidents

Incident 1: Ransomware Attack
Financial Loss: {Financial_Loss}
Data Compromised: {Data_Compromised}
Systems Affected: {Systems_Affected}
Downtime: {Downtime}
Operational Impact: {Operational_Impact}
Conversion Rate Impact: {Conversion_Rate_Impact}
Revenue Loss: {Revenue_Loss}
Customer Complaints: {Customer_Complaints}
Brand Reputation Impact: {Brand_Reputation_Impact}
Legal Liabilities: {Legal_Liabilities}
Identity Theft Risk: {Identity_Theft_Risk}
Payment Information Risk: {Payment_Information_Risk}

Incident 2: Data Breach
Financial Loss: {Financial_Loss}
Data Compromised: {Data_Compromised}
Systems Affected: {Systems_Affected}
Downtime: {Downtime}
Operational Impact: {Operational_Impact}
Conversion Rate Impact: {Conversion_Rate_Impact}
Revenue Loss: {Revenue_Loss}
Customer Complaints: {Customer_Complaints}
Brand Reputation Impact: {Brand_Reputation_Impact}
Legal Liabilities: {Legal_Liabilities}
Identity Theft Risk: {Identity_Theft_Risk}
Payment Information Risk: {Payment_Information_Risk}
Average Financial Loss: The average financial loss per incident is {average_financial_loss}.
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are {list_of_commonly_compromised_data_types}.

Incident 1: Ransomware Attack
Entity Name: {Entity_Name}
Entity Type: {Entity_Type}
Industry: {Industry}
Location: {Location}
Size: {Size}
Customers Affected: {Customers_Affected}

Incident 2: Data Breach
Entity Name: {Entity_Name}
Entity Type: {Entity_Type}
Industry: {Industry}
Location: {Location}
Size: {Size}
Customers Affected: {Customers_Affected}
Response to the Incidents

Incident 1: Ransomware Attack
Incident Response Plan Activated: {Yes/No}
Third Party Assistance: {Yes/No}
Law Enforcement Notified: {Yes/No}
Containment Measures: {Containment_Measures}
Remediation Measures: {Remediation_Measures}
Recovery Measures: {Recovery_Measures}
Communication Strategy: {Communication_Strategy}
Adaptive Behavioral WAF: {Adaptive_Behavioral_WAF}
On-Demand Scrubbing Services: {On_Demand_Scrubbing_Services}
Network Segmentation: {Network_Segmentation}
Enhanced Monitoring: {Enhanced_Monitoring}

Incident 2: Data Breach
Incident Response Plan Activated: {Yes/No}
Third Party Assistance: {Yes/No}
Law Enforcement Notified: {Yes/No}
Containment Measures: {Containment_Measures}
Remediation Measures: {Remediation_Measures}
Recovery Measures: {Recovery_Measures}
Communication Strategy: {Communication_Strategy}
Adaptive Behavioral WAF: {Adaptive_Behavioral_WAF}
On-Demand Scrubbing Services: {On_Demand_Scrubbing_Services}
Network Segmentation: {Network_Segmentation}
Enhanced Monitoring: {Enhanced_Monitoring}
Incident Response Plan: The company's incident response plan is described as {description_of_incident_response_plan}.
Third-Party Assistance: The company involves third-party assistance in incident response through {description_of_third_party_involvement}.
Data Breach Information

Incident 2: Data Breach
Type of Data Compromised: {Type_of_Data}
Number of Records Exposed: {Number_of_Records}
Sensitivity of Data: {Sensitivity_of_Data}
Data Exfiltration: {Yes/No}
Data Encryption: {Yes/No}
File Types Exposed: {File_Types}
Personally Identifiable Information: {Yes/No}
Prevention of Data Exfiltration: The company takes the following measures to prevent data exfiltration: {description_of_prevention_measures}.
Handling of PII Incidents: The company handles incidents involving personally identifiable information (PII) through {description_of_handling_process}.
Ransomware Information

Incident 1: Ransomware Attack
Ransom Demanded: {Ransom_Amount}
Ransom Paid: {Ransom_Paid}
Ransomware Strain: {Ransomware_Strain}
Data Encryption: {Yes/No}
Data Exfiltration: {Yes/No}
Ransom Payment Policy: The company's policy on paying ransoms in ransomware incidents is described as {description_of_ransom_payment_policy}.
Data Recovery from Ransomware: The company recovers data encrypted by ransomware through {description_of_data_recovery_process}.
Regulatory Compliance

Incident 1: Ransomware Attack
Regulations Violated: {Regulations_Violated}
Fines Imposed: {Fines_Imposed}
Legal Actions: {Legal_Actions}
Regulatory Notifications: {Regulatory_Notifications}

Incident 2: Data Breach
Regulations Violated: {Regulations_Violated}
Fines Imposed: {Fines_Imposed}
Legal Actions: {Legal_Actions}
Regulatory Notifications: {Regulatory_Notifications}
Regulatory Frameworks: The company complies with the following regulatory frameworks regarding cybersecurity: {list_of_regulatory_frameworks}.
Ensuring Regulatory Compliance: The company ensures compliance with regulatory requirements through {description_of_compliance_measures}.
Lessons Learned and Recommendations

Incident 1: Ransomware Attack
Lessons Learned: {Lessons_Learned}

Incident 2: Data Breach
Lessons Learned: {Lessons_Learned}

Incident 1: Ransomware Attack
Recommendations: {Recommendations}

Incident 2: Data Breach
Recommendations: {Recommendations}
Key Lessons Learned: The key lessons learned from past incidents are {list_of_key_lessons_learned}.
Implemented Recommendations: The company has implemented the following recommendations to improve cybersecurity: {list_of_implemented_recommendations}.
References
Additional Resources: Stakeholders can find additional resources on cybersecurity best practices at {list_of_additional_resources}.
Investigation Status

Incident 1: Ransomware Attack
Investigation Status: {Investigation_Status}

Incident 2: Data Breach
Investigation Status: {Investigation_Status}
Communication of Investigation Status: The company communicates the status of incident investigations to stakeholders through {description_of_communication_process}.
Stakeholder and Customer Advisories

Incident 1: Ransomware Attack
Stakeholder Advisories: {Stakeholder_Advisories}
Customer Advisories: {Customer_Advisories}

Incident 2: Data Breach
Stakeholder Advisories: {Stakeholder_Advisories}
Customer Advisories: {Customer_Advisories}
Advisories Provided: The company provides the following advisories to stakeholders and customers following an incident: {description_of_advisories_provided}.
Initial Access Broker

Incident 1: Ransomware Attack
Entry Point: {Entry_Point}
Reconnaissance Period: {Reconnaissance_Period}
Backdoors Established: {Backdoors_Established}
High Value Targets: {High_Value_Targets}
Data Sold on Dark Web: {Yes/No}

Incident 2: Data Breach
Entry Point: {Entry_Point}
Reconnaissance Period: {Reconnaissance_Period}
Backdoors Established: {Backdoors_Established}
High Value Targets: {High_Value_Targets}
Data Sold on Dark Web: {Yes/No}
Monitoring and Mitigation of Initial Access Brokers: The company monitors and mitigates the activities of initial access brokers through {description_of_monitoring_and_mitigation_measures}.
Post-Incident Analysis

Incident 1: Ransomware Attack
Root Causes: {Root_Causes}
Corrective Actions: {Corrective_Actions}

Incident 2: Data Breach
Root Causes: {Root_Causes}
Corrective Actions: {Corrective_Actions}
Post-Incident Analysis Process: The company's process for conducting post-incident analysis is described as {description_of_post_incident_analysis_process}.
Corrective Actions Taken: The company has taken the following corrective actions based on post-incident analysis: {list_of_corrective_actions_taken}.
Additional Questions
General Information
Ransom Payment History: The company has {paid/not_paid} ransoms in the past.
Last Ransom Demanded: The amount of the last ransom demanded was {last_ransom_amount}.
Last Attacking Group: The attacking group in the last incident was {last_attacking_group}.
Incident Details
Most Recent Incident Detected: The most recent incident detected was on {most_recent_incident_detected_date}.
Most Recent Incident Publicly Disclosed: The most recent incident publicly disclosed was on {most_recent_incident_publicly_disclosed_date}.
Most Recent Incident Resolved: The most recent incident resolved was on {most_recent_incident_resolved_date}.
Impact of the Incidents
Highest Financial Loss: The highest financial loss from an incident was {highest_financial_loss}.
Most Significant Data Compromised: The most significant data compromised in an incident was {most_significant_data_compromised}.
Most Significant System Affected: The most significant system affected in an incident was {most_significant_system_affected}.
Response to the Incidents
Third-Party Assistance in Most Recent Incident: The third-party assistance involved in the most recent incident was {third_party_assistance_in_most_recent_incident}.
Containment Measures in Most Recent Incident: The containment measures taken in the most recent incident were {containment_measures_in_most_recent_incident}.
Data Breach Information
Most Sensitive Data Compromised: The most sensitive data compromised in a breach was {most_sensitive_data_compromised}.
Number of Records Exposed: The number of records exposed in the most significant breach was {number_of_records_exposed}.
Ransomware Information
Highest Ransom Demanded: The highest ransom demanded in a ransomware incident was {highest_ransom_demanded}.
Highest Ransom Paid: The highest ransom paid in a ransomware incident was {highest_ransom_paid}.
Regulatory Compliance
Highest Fine Imposed: The highest fine imposed for a regulatory violation was {highest_fine_imposed}.
Most Significant Legal Action: The most significant legal action taken for a regulatory violation was {most_significant_legal_action}.
Lessons Learned and Recommendations
Most Significant Lesson Learned: The most significant lesson learned from past incidents was {most_significant_lesson_learned}.
Most Significant Recommendation Implemented: The most significant recommendation implemented to improve cybersecurity was {most_significant_recommendation_implemented}.
References
Most Recent Source: The most recent source of information about an incident is {most_recent_source}.
Most Recent URL for Additional Resources: The most recent URL for additional resources on cybersecurity best practices is {most_recent_url}.
Investigation Status
Current Status of Most Recent Investigation: The current status of the most recent investigation is {current_status_of_most_recent_investigation}.
Stakeholder and Customer Advisories
Most Recent Stakeholder Advisory: The most recent stakeholder advisory issued was {most_recent_stakeholder_advisory}.
Most Recent Customer Advisory: The most recent customer advisory issued was {most_recent_customer_advisory}.
Initial Access Broker
Most Recent Entry Point: The most recent entry point used by an initial access broker was {most_recent_entry_point}.
Most Recent Reconnaissance Period: The most recent reconnaissance period for an incident was {most_recent_reconnaissance_period}.
Post-Incident Analysis
Most Significant Root Cause: The most significant root cause identified in post-incident analysis was {most_significant_root_cause}.
Most Significant Corrective Action: The most significant corrective action taken based on post-incident analysis was {most_significant_corrective_action}.
What Do We Measure?
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:
Identify exposed access points, detect misconfigured SSL certificates, and uncover vulnerabilities across the network infrastructure.
Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.
Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.
Leverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.
