
Rockwood School District Company Cyber Security Posture
http://www.rockwood.k12.mo.usWelcome to Rockwood! There is an advantage to being a part of the Rockwood School District. With about 22,000 students, Rockwood is the largest school district in St. Louis County, Missouri. The districtโs 19 elementary schools, six middle schools and four high schools, plus separate campuses for early childhood, gifted and individualized learning, collectively make up one of the highest performing school districts in the country. Visit a Rockwood school and youโll see great things: successful students, caring staff, enthusiastic volunteers and a commitment to a high quality education.
RSD Company Details
rockwood-school-district
2089 employees
5496.0
923
Education Administration Programs
http://www.rockwood.k12.mo.us
Scan still pending
ROC_1580104
In-progress

Between 900 and 1000
This score is AI-generated and less favored by cyber insurers, who prefer the TPRM score.

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Rockwood School District 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 900 and 1000 |
Rockwood School District Company Cyber Security News & History
Entity | Type | Severity | Impact | Seen | Url ID | Details | View |
---|---|---|---|---|---|---|---|
Rockwood School District | Ransomware | 80 | 3 | 06/2021 | ROC154519322 | Link | |
Rankiteo Explanation : Attack with significant impact with internal employee data leaksDescription: The internal systems of Rockwood School District were targeted in a ransomware attack in July 2021. The attackers gained unauthorized access to the systems containing names, addresses, Social Security numbers, date of birth, financial account information, district employee identification number, MOSIS identification number, and/or student records. The school monitored and investigated the attack and informed anyone impacted by the attack. | |||||||
Rockwood School District | Ransomware | 100 | 4 | 4/2021 | ROC651072725 | Link | |
Rankiteo Explanation : Attack with significant impact with customers data leaksDescription: The Maine Office of the Attorney General reported that the Rockwood School District experienced a data breach involving unauthorized access to computer systems due to a ransomware attack, discovered on June 17, 2021. The breach occurred between April 20, 2021, and June 24, 2021, affecting approximately 77,294 individuals in total, with 8 Maine residents potentially impacted. Identity theft protection services were offered for 12 months through Kroll. |
Rockwood School District Company Subsidiaries

Welcome to Rockwood! There is an advantage to being a part of the Rockwood School District. With about 22,000 students, Rockwood is the largest school district in St. Louis County, Missouri. The districtโs 19 elementary schools, six middle schools and four high schools, plus separate campuses for early childhood, gifted and individualized learning, collectively make up one of the highest performing school districts in the country. Visit a Rockwood school and youโll see great things: successful students, caring staff, enthusiastic volunteers and a commitment to a high quality education.
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RSD Cyber Security News
Massive school data leak impacting some St. Louis area districts
It's being called one of the largest breaches of children's personal information in history: PowerSchool, a company that manages the data ofย ...
Cyber Attack Takes Francis Howell Schools, Mo., Offline
A Missouri school district northwest of St. Louis moved to remote learning on Tuesday and Wednesday after unexpected activity disrupted theย ...
Why arenโt schools required to report ransomware?
Most experts agree that reporting requirements help keep everyone more secure. Reporting ransomware attacks helps officials communicateย ...
How We Investigated Web Censorship in Schools
An investigation by The Markup found that schools routinely go far beyond that, keeping students from information they need to complete their assignments.
Kept in the Dark: Meet the Hired Guns Who Ensure School Cyberattacks Stay Hidden
Meet the Hired Guns Who Make Sure School Cyberattacks Stay Hidden.
Schools Brace for More Cyberattacks After Record in 2020
Reported hacking incidents have increased nearly fivefold since 2016. Virtual learning during the pandemic created even more access pointsย ...
ROCKWOOD SCHOOLS: Five crowd into field for two open seats
I want to focus on our kids with special needs, kids who are gifted and kids who are passionate about trade or technical skills. But focus doesย ...
โCritical Race Theory Is Simply the Latest Bogeyman.โ Inside the Fight Over What Kids Learn About Americaโs History
It's a debate between people who think children shouldn't be burdened with the past, and those who want kids to learn how the legacy of thatย ...
Rockwood Labor Club endorses Prop P, election of school board candidates, mayor
The Rockwood Labor Club has thrown its endorsement behind the Rockwood School District's Proposition P on the April 5 ballot.

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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
RSD CyberSecurity History Information
How many cyber incidents has RSD faced?
Total Incidents: According to Rankiteo, RSD has faced 2 incidents in the past.
What types of cybersecurity incidents have occurred at RSD?
Incident Types: The types of cybersecurity incidents that have occurred incidents Ransomware.
How does RSD detect and respond to cybersecurity incidents?
Detection and Response: The company detects and responds to cybersecurity incidents through third party assistance with Kroll and communication strategy with Informed anyone impacted by the attack and enhanced monitoring with Monitored the attack.
Incident Details
Can you provide details on each incident?

Incident : Data Breach, Ransomware
Title: Rockwood School District Data Breach
Description: The Maine Office of the Attorney General reported that the Rockwood School District experienced a data breach involving unauthorized access to computer systems due to a ransomware attack.
Date Detected: 2021-06-17
Type: Data Breach, Ransomware
Attack Vector: Ransomware

Incident : Ransomware
Title: Ransomware Attack on Rockwood School District
Description: The internal systems of Rockwood School District were targeted in a ransomware attack in July 2021. The attackers gained unauthorized access to the systems containing names, addresses, Social Security numbers, date of birth, financial account information, district employee identification number, MOSIS identification number, and/or student records. The school monitored and investigated the attack and informed anyone impacted by the attack.
Date Detected: July 2021
Type: Ransomware
Motivation: Financial Gain
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 Ransomware.
Impact of the Incidents
What was the impact of each incident?

Incident : Data Breach, Ransomware ROC651072725
Identity Theft Risk: High

Incident : Ransomware ROC154519322
Data Compromised: Names, Addresses, Social Security numbers, Date of birth, Financial account information, District employee identification number, MOSIS identification number, Student records
Systems Affected: Internal Systems
What types of data are most commonly compromised in incidents?
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are Names, Addresses, Social Security numbers, Date of birth, Financial account information, District employee identification number, MOSIS identification number and Student records.
Which entities were affected by each incident?

Incident : Data Breach, Ransomware ROC651072725
Entity Type: Educational Institution
Industry: Education
Location: Maine
Customers Affected: 77294
Response to the Incidents
What measures were taken in response to each incident?

Incident : Data Breach, Ransomware ROC651072725
Third Party Assistance: Kroll

Incident : Ransomware ROC154519322
Communication Strategy: Informed anyone impacted by the attack
Enhanced Monitoring: Monitored the attack
How does the company involve third-party assistance in incident response?
Third-Party Assistance: The company involves third-party assistance in incident response through Kroll.
Data Breach Information
What type of data was compromised in each breach?

Incident : Data Breach, Ransomware ROC651072725
Number of Records Exposed: 77294

Incident : Ransomware ROC154519322
Type of Data Compromised: Names, Addresses, Social Security numbers, Date of birth, Financial account information, District employee identification number, MOSIS identification number, Student records
Sensitivity of Data: High
Personally Identifiable Information: True
References
Where can I find more information about each incident?

Incident : Data Breach, Ransomware ROC651072725
Source: Maine 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: Maine Office of the Attorney General.
Investigation Status
What is the current status of the investigation for each incident?

Incident : Ransomware ROC154519322
Investigation Status: Investigated
How does the company communicate the status of incident investigations to stakeholders?
Communication of Investigation Status: The company communicates the status of incident investigations to stakeholders through was Informed anyone impacted by the attack.
Post-Incident Analysis
What is the company's process for conducting post-incident analysis?
Post-Incident Analysis Process: The company's process for conducting post-incident analysis is described as Kroll, Monitored the attack.
Additional Questions
Incident Details
What was the most recent incident detected?
Most Recent Incident Detected: The most recent incident detected was on 2021-06-17.
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 Names, Addresses, Social Security numbers, Date of birth, Financial account information, District employee identification number, MOSIS identification number and Student records.
What was the most significant system affected in an incident?
Most Significant System Affected: The most significant system affected in an incident was Internal Systems.
Response to the Incidents
What third-party assistance was involved in the most recent incident?
Third-Party Assistance in Most Recent Incident: The third-party assistance involved in the most recent incident was Kroll.
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 Names, Addresses, Social Security numbers, Date of birth, Financial account information, District employee identification number, MOSIS identification number and Student records.
What was the number of records exposed in the most significant breach?
Number of Records Exposed in Most Significant Breach: The number of records exposed in the most significant breach was 866.0.
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 Maine Office of the Attorney General.
Investigation Status
What is the current status of the most recent investigation?
Current Status of Most Recent Investigation: The current status of the most recent investigation is Investigated.
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.
