What is the official website of Greenville County Schools ?

The official website of Greenville County Schools is https://www.greenville.k12.sc.us.

What is Greenville County Schools's cybersecurity risk score?

Greenville County Schools has an AI-generated cybersecurity risk score of 774 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has Greenville County Schools experienced?

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

Has Greenville County Schools been affected by any supply chain cyber incidents ?

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

Does Greenville County Schools have SOC 2 Type 1 certification ?

According to Rankiteo, Greenville County Schools is not certified under SOC 2 Type 1.

Does Greenville County Schools have SOC 2 Type 2 certification ?

According to Rankiteo, Greenville County Schools does not hold a SOC 2 Type 2 certification.

Does Greenville County Schools comply with GDPR ?

According to Rankiteo, Greenville County Schools is not listed as GDPR compliant.

Does Greenville County Schools have PCI DSS certification ?

According to Rankiteo, Greenville County Schools does not currently maintain PCI DSS compliance.

Does Greenville County Schools comply with HIPAA ?

According to Rankiteo, Greenville County Schools is not compliant with HIPAA regulations.

Does Greenville County Schools have ISO 27001 certification ?

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

Which industry does Greenville County Schools operate in ?

Greenville County Schools operates primarily in the Education Administration Programs industry.

How many employees does Greenville County Schools have ?

Greenville County Schools employs approximately 6,688 people worldwide.

Does Greenville County Schools own any subsidiaries ?

Greenville County Schools presently has no subsidiaries across any sectors.

How many LinkedIn followers does Greenville County Schools have ?

Greenville County Schools's official LinkedIn profile has approximately 14,799 followers.

What is the NAICS classification code for Greenville County Schools ?

Greenville County Schools is classified under the NAICS code 92311, which corresponds to Administration of Education Programs.

Does Greenville County Schools have a Crunchbase profile ?

No, Greenville County Schools does not have a profile on Crunchbase.

Does Greenville County Schools have a LinkedIn profile ?

Yes, Greenville County Schools maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/greenville-county-schools.

How many cybersecurity incidents has Greenville County Schools experienced ?

As of July 30, 2026, Rankiteo reports that Greenville County Schools has experienced 1 cybersecurity incidents.

How many peer or competitor companies does Greenville County Schools have ?

Greenville County Schools has an estimated 15,040 peer or competitor companies worldwide.

What types of cybersecurity incidents has Greenville County Schools faced ?

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

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GCS

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774

/1000

Fair

799

/1000

Fair

Greenville County Schools Vendor Cyber Rating & Cyber Score

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Add Your Compliance Badge

Greenville County Schools is an exciting place to learn with high student achievement, outstanding teachers, and a wide variety of academic offerings. We have the state’s largest school choice program with over 10,000 students attending on choice. Our schools are widely recognized for excellence at the state and national levels, earning awards such as National Blue Ribbon, Palmetto’s Finest, and Red Carpet. Our schools boast numerous state academic and athletic champions.

GCS A.I CyberSecurity Scoring

Scoring History

GCS

Greenville County Schools CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Greenville County S...

Data Leak

6/2004

GRE1309423

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A.I.

GCS 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 GCS

Incidents vs Education Administration Programs Industry Avg (This Year)

No incidents recorded for Greenville County Schools in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Greenville County Schools in 2026.

Incident Types GCS vs Education Administration Programs Industry Avg (This Year)

No incidents recorded for Greenville County Schools in 2026.

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

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SUBSIDIARY

Greenville County Schools Subsidiaries

Parent Company

GCS

Education Administration Programs

Website: https://www.greenville.k12.sc.us

Company Size: 5,001-10,000 employees

No subsidiary data available for this company.

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Greenville County Schools Similar Companies

Bright Horizons

cb brighthorizons.com

More than 1,000 top employers trust Bright Horizons® (NYSE: BFAM) for proven solutions that support employees, advance careers, and maximize performance. From on-site child care that amplify your culture, back-up care to handle disruptions, and education programs that build critical skills, our services help you achieve more. Find more at brighthorizons.com/at-work.

Houston ISD

houstonisd.org

The Houston Independent School District is the largest public school system in Texas and the eighth largest in the United States. Its schools are dedicated to giving every student the best possible education through an intensive core curriculum and specialized, challenging instructional and career programs. HISD is empowers students to become critical thinkers, visionary leaders, and active contributors in their community, fostering a pathway to success for limitless opportunities in a competitive global landscape.

ESS

ESS.com

As leaders in the education staffing space since 2000, ESS specializes in placing qualified staff in daily, long-term, and permanent K-12 school district positions, including substitute teachers, paraprofessionals, and other school support staff. Over the last 24 years, we have innovated education staffing to provide dynamic solutions to school districts and professional opportunities to passionate educators. Our team serves over 5 million students with a pool of 100,000 substitute and permanent employees nationwide. Internally, the ESS team is comprised of 550 individuals with a passion for education, working together to ensure our 900+ partner districts experience valuable education every day. Visit ESS.com to learn more and help to improve education for every student, every day.

NIIT Limited

niit.com

NIIT Ltd. is a leading skills & talent development corporation, set up in 1981 to help the nascent IT industry overcome its human resource challenges. To meet the manpower challenges in BFSI sector, NIIT established Institute for Finance, Banking, and Insurance (IFBI), India's premier banking training institute in 2006. The company today ranks amongst the world's leading training organizations owing to its vast and comprehensive array of talent development programs. NIIT Ltd. delivers a diverse range of learning and talent development programs to millions of individual and corporate learners in futuristic domains through its various businesses including NIIT Digital, StackRoute, RPS Consulting, Institute of Finance Banking & Insurance (IFBI), TPaaS and Sales & Service Excellence (SSE). • The robust NIIT Digital platform enables distinctive learning experiences for corporate and individual learners. • IFBI is a leading provider of learning services for early career as well as working professionals for the BFSI sector in India. • NIIT StackRoute is a digital transformation partner for corporates to build multi-skilled full stack professionals in advanced technologies at scale. • RPS Consulting is a leading provider of training programs on emerging digital technologies for experienced technology professionals. • Talent Pipeline as a Service (TPaaS) helps organizations address the challenge of securing mid to long term talent across Technology, Marketing, and Sales Roles. • NIIT SSE has deep expertise in empowering businesses in creating an eco- system for talent development to enhance key competencies & elevate performance to achieve higher business outcomes.

Department of Education, Western Australia

wa.edu.au

A strong education system is the cornerstone of every successful society. The Department of Education provides high quality education for children and young people throughout Western Australia, helping them reach their full potential. Visit our website to discover more about our schools, our students, our people and our commitment to education. We're committed to fostering a safe, respectful and inclusive online community. Our rules of engagement can be found here - https://www.education.wa.edu.au/social-media-rules-of-engagement

The School District of Palm Beach County

palmbeachschools.org

The School District of Palm Beach County is the tenth-largest school district in the nation and the fifth-largest in the state of Florida with 180 schools, serving more than 170,000 students. As the largest employer in Palm Beach County, the school district has more than 23,000 employees, including more than 13,000 teachers. Our community has more than 1.48 million residents who live, work, and enjoy the year-round beautiful weather, ocean, Intracoastal Waterway, and agricultural environment with healthy ecosystems. With world-class entertainment and tourist venues, Palm Beach County is truly a great place to live and work.

Chicago Public Schools

cb cps.edu

Chicago Public Schools is looking for teachers, leaders, and non-instructional staff to transform the face of urban education. We are a team of passionate, committed, and talented professionals who believe that every CPS student will graduate prepared for success in college, career, and life. Come join us in making CPS a model for public school districts throughout the nation. CPS is the third largest school district in the United States with more than 600 schools providing education to over 340,000 children.

GEMS Education

gemseducation.com

GEMS Education is one of the world’s leading private K-12 education providers, educating over 200,000 students from 176+ nationalities across its global network of owned and managed schools. With nearly half a million alumni, GEMS has built a legacy of impact that spans generations and continents. Established in Dubai in 1959, GEMS remains a family-founded and family-led organisation, guided by its visionary founder and chairman Sunny Varkey, and his sons Dino Varkey (Group CEO) and Jay Varkey (Deputy Group CEO). With a focus on delivering high-quality education to students from all walks of life, GEMS offers a wide range of curricula and learning pathways. Each year, GEMS students graduate into the world’s top universities, including all eight Ivy League institutions and every UK Russell Group university, and go on to become leaders, innovators, and changemakers in every sector. Through its expanding school network and philanthropic initiatives, GEMS is committed to its mission: to put a quality education within reach of every learner, everywhere.

Broward County Public Schools

browardschools.com

Broward County Public Schools (BCPS) is the sixth largest public school system in the United States, the second largest in the state of Florida and the largest fully accredited K-12 and adult school district in the nation. BCPS has over 247,500 students and approximately 125,000 adult students in 239 schools and education centers and 95 charter schools. For more information about BCPS, follow BCPS on X (@Browardschoolsjobs) or find us on Facebook at (www.facebook.com/browardschools).

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NEWS

Greenville County Schools CyberSecurity News

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

April 02, 2026 09:59 PM

Dedicated K–12 Technology Centers Provide Diverse Range of CTE Options

Aerospace, automotive and other district programs can prepare students to meet the demand for specific skills.

Read Article

March 10, 2026 07:00 AM

SC lawmakers begin $15B budget talks. Here are proposed priorities

The South Carolina General Assembly is considering budget recommendations that spotlight, spending for roads, income tax cuts and teacher...

Read Article

February 24, 2026 08:00 AM

USCA aims to strengthen Aiken Public Schools’ cybersecurity presence through new partnership

The Aiken County Public School District is gaining extra cybersecurity support through an agreement with USCA's student-led Regional...

Read Article

February 11, 2026 08:00 AM

CCIU to host cybersecurity training for K-12 Leaders

Avon Grove Chadds Ford Kennett Square Landenberg Oxford Middletown Newark Greenville & Hockessin Cecil County.

Read Article

February 10, 2026 08:00 AM

Lawmakers debate cameras and audio in special education classrooms, prompting privacy concerns

The law would make recordings mandatory within special education programs across all K-12 public schools. It would also classify those...

Read Article

February 05, 2026 08:00 AM

Cyber criminals steal money, data from South Carolina towns

GREENVILLE, S.C. (FOX Carolina) - Hackers breached nearly a dozen local government offices and agencies in South Carolina last year,...

Read Article

January 27, 2026 08:00 AM

How do Greenville County Schools decide on an e-Learning day?

Students with Greenville County Schools will have another e-learning day Wednesday, as leaders said some roads are still unsafe to drive on.

Read Article

November 24, 2025 08:00 AM

Jackson County Public Schools says no data compromised after cybersecurity issue

Students will return to school on Monday, Dec. 1, after Thanksgiving break, officials said.

Read Article

November 24, 2025 08:00 AM

NC school district closed Tuesday due to cybersecurity issue

Jackson County Public Schools, in western North Carolina, said classes are canceled on Tuesday due to a cybersecurity issue.

Read Article

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-67595

SUMMARY

VaahCMS versions 2.0.0 through 2.3.4 contain a malicious obfuscated JavaScript payload embedded in the Blade template responsible for rendering security OTP emails, allowing remote attackers to execute unauthorized code in any browser that renders the affected email template with JavaScript enabled. The payload establishes a WebSocket connection to a hardcoded command-and-control endpoint, installs a password-field keylogger using MutationObserver to capture dynamically added inputs, scrapes WhatsApp Web DOM content, and accepts remote commands to redirect or overwrite the rendered page.

Published

Date2026-07-29

Updated

Date2026-07-29

RISK INFORMATION (Score: 8.1)

cvss3

Base Score: 8.1

Complexity: HIGH

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

cvss4

Base Score: 9.2

Complexity: LOW

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

5.9

Exploitability

2.2

REFERENCES

CVE-2026-15157

SUMMARY

undici does not validate the type property of a duck-typed blob-like request body before using it as the Content-Type header on the HTTP/1.1 dispatcher. In undici before 6.28.0, from 7.0.0 up to before 7.29.0, and from 8.0.0 up to before 8.9.0, an application that passes a hand-rolled blob-like body (via request, stream, pipeline, or dispatch) whose type is derived from untrusted input allows an attacker to inject CRLF sequences and append arbitrary HTTP headers, potentially smuggling a second request past the upstream. Native Blob objects are safe because their constructor strips CRLF from the type, and fetch is unaffected because it validates headers, but ecosystem libraries that build duck-typed blob shapes from user input can reach the vulnerable path. This is the same defect class as CVE-2022-35948 and CVE-2026-1527, on a header sink that the earlier fixes did not cover. The issue is fixed in undici 6.28.0, 7.29.0, and 8.9.0.

Published

Date2026-07-29

Updated

Date2026-07-29

RISK INFORMATION (Score: 4.2)

cvss3

Base Score: 4.2

Complexity: HIGH

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

Impact Score

2.5

Exploitability

1.6

REFERENCES

CVE-2026-14643

SUMMARY

undici's cache interceptor mishandles optional whitespace placed around the equals sign of a qualified no-cache or private Cache-Control directive. In undici from 7.0.0 up to before 7.29.0 and from 8.0.0 up to before 8.9.0, the parser either drops the directive or stores a field name with literal quote characters, so the cache decision fails to recognize the qualification and the response is stored. In shared-cache mode, this lets a response containing one user's authenticated data be served from cache to a later caller, including an unauthenticated one, when both requests resolve to the same cache key. It affects applications that enable the cache interceptor in shared mode, forward Authorization headers upstream, and receive cacheable responses with qualified directives padded with whitespace around the equals sign. This is the whitespace-around-equals variant that the fix for CVE-2026-9678 did not normalize, and it is fixed in undici 7.29.0 and 8.9.0.

Published

Date2026-07-29

Updated

Date2026-07-29

RISK INFORMATION (Score: 5.9)

cvss3

Base Score: 5.9

Complexity: HIGH

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

Impact Score

3.6

Exploitability

2.2

REFERENCES

CVE-2025-69949

SUMMARY

kishan0725 Hospital Management System 4.0 is vulnerable to SQL Injection in check_availability.php via the parameters emailid and email.

Published

Date2026-07-29

Updated

Date2026-07-29

RISK INFORMATION (Score: )

Impact Score

Exploitability

REFERENCES

CVE-2025-69945

SUMMARY

kishan0725 Hospital Management System 4.0 is vulnerable to SQL Injection in /doctor/edit-patient.php?editid=1.

Published

Date2026-07-29

Updated

Date2026-07-29

RISK INFORMATION (Score: )

Impact Score

Exploitability

REFERENCES

https://github.com/um-dsp/TaintRadar/blob/main/sql_injection_cves/hospitalmanagementsystemproject/20250811-hospital-management-system-edit-patient.php-editid-sqli/20250811-hospital-management-system-edit-patient.php-editid-sqli.md

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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.

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