Comparison Overview

Houston ISD

VS

Clark County School District

Houston ISD

4400 West 18th Street, Houston, Texas, US, 77092-8501
Last Update: 2026-04-04
View Profile
Between 750 and 799
http://www.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.

NAICS: 92311
NAICS Definition: Administration of Education Programs
Employees: 17,185
Subsidiaries: 0
12-month incidents
0
Known data breaches
0
Attack type number
0
View Profile

Clark County School District

Clark County School District, Las Vegas, 89121, US
Last Update: 2026-03-31
Between 700 and 749
https://recruitment.ccsd.net/

The Clark County School District is the 5th largest school district in the nation with over 300,000 students in 357 schools and over 40,000 employees. Our focus is on people – the educators, staff, students and parents who make our community one of the most diverse and dynamic places in the country. Our vision is for all students to graduate from high school having the knowledge, skills, attitudes, and values necessary to achieve academically, prosper economically, and contribute in a global society. In recent years, CCSD has been the fastest growing district in the country, building more than 110 new schools since 2000, including six new Career & Technical Academies and some of the top magnet schools in the nation. Here are some highlights of our achievements: Ranked among the top 10 school districts in the nation for its use of blended learning programs by Edgenuity, an online provider of education solutions. Council of Chief State School Offices (CCSSO) announced that L. Juliana Urtubey is among 4 exemplary educators from across the country who are finalists for 2021 National Teacher of the Year. Named 2015 Advance Placement District of the year by the College Board for expanding access to Advanced Placement courses while improving AP Exam performance. U.S. Department of Education selected 2 CCSD schools as 2015 National Blue Ribbon Schools for their overall excellence among only 335 public and private schools recognized nationwide. Newsweek ranked 5 CCSD high schools among the best in the nation. Magnet Schools of America recognized 17 CCSD magnet schools for their outstanding programs and overall excellence. 13 of the 17 CCSD schools received the highest designation possible from MSA -"Magnet School of Excellence!"​ Las Vegas Academy of the Arts has 12 Grammy awards under its belt- more than any other school in the nation!

NAICS: 92311
NAICS Definition: Administration of Education Programs
Employees: 23,267
Subsidiaries: 0
12-month incidents
0
Known data breaches
0
Attack type number
1

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/houston-isd.jpeg
Houston ISD
—
ISO 27001
ISO 27001 certification not verified
Not verified
—
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
—
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
—
GDPR
GDPR certification not verified
Not verified
—
PCI DSS
PCI DSS certification not verified
Not verified
—
HIPAA
HIPAA certification not verified
Not verified
https://images.rankiteo.com/companyimages/clark-county-school-district.jpeg
Clark County School District
—
ISO 27001
ISO 27001 certification not verified
Not verified
—
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
—
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
—
GDPR
GDPR certification not verified
Not verified
—
PCI DSS
PCI DSS certification not verified
Not verified
—
HIPAA
HIPAA certification not verified
Not verified
Compliance Summary
Houston ISD
100%
Compliance Rate
0/4 Standards Verified
Clark County School District
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Education Administration Programs Industry Average (This Year)

No incidents recorded for Houston ISD in 2026.

Incidents vs Education Administration Programs Industry Average (This Year)

No incidents recorded for Clark County School District in 2026.

Incident History — Houston ISD (X = Date, Y = Severity)

Houston ISD cyber incidents detection timeline including parent company and subsidiaries

Incident History — Clark County School District (X = Date, Y = Severity)

Clark County School District cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/houston-isd.jpeg
Houston ISD
Incidents

No Incident

https://images.rankiteo.com/companyimages/clark-county-school-district.jpeg
Clark County School District
Incidents

Date Detected: 8/2020
Type:Ransomware
Blog: Blog

FAQ

Houston ISD company demonstrates a stronger AI Cybersecurity Score compared to Clark County School District company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

Clark County School District company has historically faced a number of disclosed cyber incidents, whereas Houston ISD company has not reported any.

In the current year, Clark County School District company and Houston ISD company have not reported any cyber incidents.

Clark County School District company has confirmed experiencing a ransomware attack, while Houston ISD company has not reported such incidents publicly.

Neither Clark County School District company nor Houston ISD company has reported experiencing a data breach publicly.

Neither Clark County School District company nor Houston ISD company has reported experiencing targeted cyberattacks publicly.

Neither Houston ISD company nor Clark County School District company has reported experiencing or disclosing vulnerabilities publicly.

Neither Houston ISD nor Clark County School District holds any compliance certifications.

Neither company holds any compliance certifications.

Neither Houston ISD company nor Clark County School District company has publicly disclosed detailed information about the number of their subsidiaries.

Clark County School District company employs more people globally than Houston ISD company, reflecting its scale as a Education Administration Programs.

Neither Houston ISD nor Clark County School District holds SOC 2 Type 1 certification.

Neither Houston ISD nor Clark County School District holds SOC 2 Type 2 certification.

Neither Houston ISD nor Clark County School District holds ISO 27001 certification.

Neither Houston ISD nor Clark County School District holds PCI DSS certification.

Neither Houston ISD nor Clark County School District holds HIPAA certification.

Neither Houston ISD nor Clark County School District holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

nimiq/core-rs-albatross is a Rust implementation of the Nimiq Proof-of-Stake protocol based on the Albatross consensus algorithm. Prior to version 1.3.0, two peer-facing consensus request handlers assume that the history index is always available and call blockchain.history_store.history_index().unwrap() directly. That assumption is false by construction. HistoryStoreProxy::history_index() explicitly returns None for the valid HistoryStoreProxy::WithoutIndex state. when a full node is syncing or otherwise running without the history index, a remote peer can send RequestTransactionsProof or RequestTransactionReceiptsByAddress and trigger an Option::unwrap() panic on the request path. This issue has been patched in version 1.3.0.

Published
Date
2026-04-03
Updated
Date
2026-04-03
Risk Information
cvss3
Base: 5.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
References
Description

PraisonAI is a multi-agent teams system. Prior to version 1.5.95, FileTools.download_file() in praisonaiagents validates the destination path but performs no validation on the url parameter, passing it directly to httpx.stream() with follow_redirects=True. An attacker who controls the URL can reach any host accessible from the server including cloud metadata services and internal network services. This issue has been patched in version 1.5.95.

Published
Date
2026-04-03
Updated
Date
2026-04-03
Risk Information
cvss3
Base: 8.6
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
References
Description

PraisonAI is a multi-agent teams system. Prior to version 4.5.97, OAuthManager.validate_token() returns True for any token not found in its internal store, which is empty by default. Any HTTP request to the MCP server with an arbitrary Bearer token is treated as authenticated, granting full access to all registered tools and agent capabilities. This issue has been patched in version 4.5.97.

Published
Date
2026-04-03
Updated
Date
2026-04-03
Risk Information
cvss3
Base: 9.1
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
References
Description

PraisonAI is a multi-agent teams system. Prior to version 4.5.97, the PraisonAI Gateway server accepts WebSocket connections at /ws and serves agent topology at /info with no authentication. Any network client can connect, enumerate registered agents, and send arbitrary messages to agents and their tool sets. This issue has been patched in version 4.5.97.

Published
Date
2026-04-03
Updated
Date
2026-04-03
Risk Information
cvss3
Base: 9.1
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
References
Description

PraisonAI is a multi-agent teams system. Prior to version 4.5.90, MCPToolIndex.search_tools() compiles a caller-supplied string directly as a Python regular expression with no validation, sanitization, or timeout. A crafted regex causes catastrophic backtracking in the re engine, blocking the Python thread for hundreds of seconds and causing a complete service outage. This issue has been patched in version 4.5.90.

Published
Date
2026-04-03
Updated
Date
2026-04-03
Risk Information
cvss3
Base: 6.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
References