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Comparison Overview

Guidehouse Defense & SecurityGuidehouse Defense & Security
VS
Stefanini GroupStefanini Group
Guidehouse Defense & Security

Guidehouse Defense & Security

1676 International Dr, McLean, 22102, US

Last Update: 27/02/2026

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A global advisory, technology, and managed services firm, Guidehouse’s Defense & Security segment serves U.S. diplomatic, intelligence, law enforcement, homeland security, and defense agencies. Backed by proven success in helping clients compete, deter, and win, the fir...

NAICS:5416
NAICS Definition:Management, Scientific, and Technical Consulting Services
Employees:None
Subsidiaries:7
12-month incidents
0
Known data breaches
0
Attack type number
0
Stefanini Group

Stefanini Group

Avenida Eusébio Matoso 1375, São Paulo, 05423-905, BR

Last Update: 02/04/2026

View Profile
Between 750 and 799
https://stefanini.com
787/1000Fair

Global Tech Consulting Company All in One. Stefanini is a Brazilian multinational company with 37 years of experience and presence in 41 countries. With more than 35,000 employees, we co-create solutions for a better future, driving digital transformation with a focu...

NAICS:5416
NAICS Definition:Management, Scientific, and Technical Consulting Services
Employees:22,655
Subsidiaries:3
12-month incidents
0
Known data breaches
0
Attack type number
0

Compliance Ranges Comparison

Based On Specific Ai Models Category
Guidehouse Defense & Security

Guidehouse Defense & Security

-
ISO 27001Not verified
ISO 27001
-
SOC2 Type 1Not verified
SOC2 Type 1
-
SOC2 Type 2Not verified
SOC2 Type 2
-
GDPRNot verified
GDPR
-
PCI DSSNot verified
PCI DSS
-
HIPAANot verified
HIPAA
Stefanini Group

Stefanini Group

-
ISO 27001Not verified
ISO 27001
-
SOC2 Type 1Not verified
SOC2 Type 1
-
SOC2 Type 2Not verified
SOC2 Type 2
-
GDPRNot verified
GDPR
-
PCI DSSNot verified
PCI DSS
-
HIPAANot verified
HIPAA

Benchmark & Cyber Underwriting Signals

Incidents vs Business Consulting and Services Industry Avg (This Year)

No incidents recorded for Guidehouse Defense & Security in 2026.

Incidents

Incidents vs Business Consulting and Services Industry Avg (This Year)

No incidents recorded for Stefanini Group in 2026.

Incidents

Incident History - Guidehouse Defense & Security (X = Date, Y = Severity)

Guidehouse Defense & Security cyber incidents detection timeline including parent company and subsidiaries.

R - Ransomware
C - Cyber Attack
D - Data Breach
V - Vulnerability

Incident History - Stefanini Group (X = Date, Y = Severity)

Stefanini Group cyber incidents detection timeline including parent company and subsidiaries.

No timeline data available
R - Ransomware
C - Cyber Attack
D - Data Breach
V - Vulnerability

Notable Incidents

Last Cyber / HR Incidents / Global...
Guidehouse Defense & Security

Guidehouse Defense & Security

Incidents
No explicit notable incidents reported.
Stefanini Group

Stefanini Group

Incidents
No explicit notable incidents reported.

FAQ

Between Guidehouse Defense & Security company and Stefanini Group company, which one has the best AI Cybersecurity Score ?
Between Guidehouse Defense & Security company and Stefanini Group company, which one has experienced more cyber incidents in the past ?
Between Guidehouse Defense & Security company and Stefanini Group company, which one has experienced more cyber incidents this year ?
Between Guidehouse Defense & Security company and Stefanini Group company, which one has experienced at least one ransomware attack ?
Between Guidehouse Defense & Security company and Stefanini Group company, which one has experienced at least one data breach ?
Between Guidehouse Defense & Security company and Stefanini Group company, which one has experienced at least one targeted cyberattack ?
Between Guidehouse Defense & Security company and Stefanini Group company, which one has experienced at least one vulnerability ?
Between Guidehouse Defense & Security company and Stefanini Group company, which one holds the most compliance certifications ?
Between Guidehouse Defense & Security company and Stefanini Group company, which one holds the fewest compliance certifications ?
Between Guidehouse Defense & Security company and Stefanini Group company, which one has the most subsidiaries ?
Between Guidehouse Defense & Security company and Stefanini Group company, which one has the largest number of employees ?
Between Guidehouse Defense & Security and Stefanini Group, which company holds both SOC 2 Type 1 certifications ?
Between Guidehouse Defense & Security and Stefanini Group, which company holds both SOC 2 Type 2 certifications ?
Which company is ISO 27001 certified - Guidehouse Defense & Security or Stefanini Group ?
Which company is PCI DSS compliant - Guidehouse Defense & Security or Stefanini Group ?
Between Guidehouse Defense & Security and Stefanini Group, which company complies with HIPAA regulations for healthcare data ?
Between Guidehouse Defense & Security and Stefanini Group, which company complies with GDPR requirements ?

Latest Global CVEs

CVE-2026-19756
SUMMARY

A vulnerability has been found in Dromara lamp-cloud up to 5.10.0. This affects an unknown part of the file DefGenProjectController.java of the component Code Generator. Such manipulation of the argument outputDir/parent/projectPrefix leads to path traversal. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

PUBLISHED
Date2026-08-13
UPDATED
Date2026-08-13
RISK INFORMATION (Score: 6.3)
CVSS2
Base Score: 6.5
Complexity: LOW
AV:N/AC:L/Au:S/C:P/I:P/A:P
CVSS3
Base Score: 6.3
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CVSS4
Base Score: 2.1
Complexity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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
3.4
EXPLOITABILITY
2.8
CVE-2026-19753
SUMMARY

A vulnerability was detected in Model Context Protocol mcp-rdf-explorer 1.0.0. Affected is the function explore_url of the file src/mcp-rdf-explorer/server.py of the component MCP Server. Performing a manipulation of the argument url results in server-side request forgery. The attack may be initiated remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

PUBLISHED
Date2026-08-13
UPDATED
Date2026-08-13
RISK INFORMATION (Score: 7.3)
CVSS2
Base Score: 7.5
Complexity: LOW
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Base Score: 7.3
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CVSS4
Base Score: 5.5
Complexity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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
3.4
EXPLOITABILITY
3.9
CVE-2026-73843
SUMMARY

OpenChoreo is a complete, open-source developer platform for Kubernetes. Prior to 1.0.2 and 1.1.2, internal/cluster-gateway/server.go served caller-facing management APIs on the externally reachable agent listener without authentication, allowing network-reachable attackers to invoke /api/proxy/ and /api/exec/ operations, proxy the data-plane Kubernetes API, and execute commands in workload pods in multi-cluster deployments. This issue is fixed in versions 1.0.2 and 1.1.2.

PUBLISHED
Date2026-08-13
UPDATED
Date2026-08-13
RISK INFORMATION (Score: 9.6)
CVSS3
Base Score: 9.6
Complexity: LOW
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
IMPACT SCORE
6
EXPLOITABILITY
2.8
CVE-2026-73842
SUMMARY

OpenChoreo is a complete, open-source developer platform for Kubernetes. Prior to 1.0.3, 1.1.3, and 1.2.0-rc.2, internal/cluster-gateway/server.go exposed /api/proxy/, /api/exec/, and /api/wirelogs/ on an internal listener without requiring a client certificate or token, allowing any network-reachable caller to read tenant Kubernetes Secrets, mutate workloads, and execute commands across connected data planes. This issue is fixed in versions 1.0.3, 1.1.3, and 1.2.0-rc.2.

PUBLISHED
Date2026-08-13
UPDATED
Date2026-08-13
RISK INFORMATION (Score: 9)
CVSS3
Base Score: 9.0
Complexity: LOW
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
IMPACT SCORE
6
EXPLOITABILITY
2.3
CVE-2026-73841
SUMMARY

OpenChoreo is a complete, open-source developer platform for Kubernetes. From 1.2.0-rc.1 until 1.2.0, internal/openchoreo-api/api/handlers/exec.go and internal/openchoreo-api/api/handlers/wirelogs.go authorize component:exec and wirelogs:view using the caller-supplied project query parameter instead of comp.Spec.Owner.ProjectName, allowing a user with a project-scoped grant to execute commands in and read wirelogs from components owned by other projects in the same namespace. This vulnerability is fixed in 1.2.0.

PUBLISHED
Date2026-08-13
UPDATED
Date2026-08-13
RISK INFORMATION (Score: 8.8)
CVSS3
Base Score: 8.8
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
IMPACT SCORE
5.9
EXPLOITABILITY
2.8