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Comparison Overview

OpportuneOpportune
VS
GuidehouseGuidehouse
Opportune

Opportune

711 Louisiana Street, Suite 3100, Houston, Texas, US, 77002

Last Update: 25/09/2026

View Profile
Between 550 and 599
http://www.opportune.com
568/1000Very Poor

Opportune LLP is a leading global business advisory firm focused on adding value to clients across multiple industries with preeminence in energy. Opportune’s practice areas include business transformation, complex financial reporting, disputes and litigations, investme...

NAICS:5416
NAICS Definition:Management, Scientific, and Technical Consulting Services
Employees:294
Subsidiaries:0
12-month incidents
2
Known data breaches
1
Attack type number
2
Guidehouse

Guidehouse

1676 International Dr, 800, McLean, Virginia, US, 22102

Last Update: 02/04/2026

View Profile
Between 750 and 799
https://www.guidehouse.com
777/1000Fair

Guidehouse is a global AI-led professional services firm delivering advisory, technology, and managed services to the commercial and government sectors. With an integrated business technology approach, Guidehouse drives efficiency and resilience in the healthcare, finan...

NAICS:5416
NAICS Definition:Management, Scientific, and Technical Consulting Services
Employees:15,351
Subsidiaries:7
12-month incidents
0
Known data breaches
0
Attack type number
1

Compliance Ranges Comparison

Based On Specific Ai Models Category
Opportune

Opportune

-
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
Guidehouse

Guidehouse

-
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)

Opportune has 45.99% more incidents than the average of same-industry companies with at least one recorded incident.

Incidents

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

No incidents recorded for Guidehouse in 2026.

Incidents

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

Opportune cyber incidents detection timeline including parent company and subsidiaries.

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

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

Guidehouse cyber incidents detection timeline including parent company and subsidiaries.

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

Notable Incidents

Last Cyber / HR Incidents / Global...
Opportune

Opportune

Incidents
🔒 Incident : Ransomware
OPP1790303304
🔒 Incident : Breach
PHIOPP1790232021
Guidehouse

Guidehouse

Incidents
🔒 Incident : Cyber Attack
GUI125072725

FAQ

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

Latest Global CVEs

CVE-2026-96451
SUMMARY

Authorization Bypass Through User-Controlled Key vulnerability in Ultimate Member Ultimate Member ultimate-member allows Privilege Escalation.This issue affects Ultimate Member: from n/a through 2.13.1.

PUBLISHED
Date2026-10-03
UPDATED
Date2026-10-03
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
REFERENCES
CVE-2026-103342
SUMMARY

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Unlimited Elements Unlimited Elements For Elementor (Free Widgets, Addons, Templates) unlimited-elements-for-elementor allows Reflected XSS.This issue affects Unlimited Elements For Elementor (Free Widgets, Addons, Templates): from n/a through 2.0.20.

PUBLISHED
Date2026-10-03
UPDATED
Date2026-10-03
RISK INFORMATION (Score: 7.1)
CVSS3
Base Score: 7.1
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
IMPACT SCORE
3.7
EXPLOITABILITY
2.8
REFERENCES
CVE-2026-103065
SUMMARY

Improper Validation of Specified Quantity in Input vulnerability in Themeum Kirki kirki allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Kirki: from n/a through 6.3.1.

PUBLISHED
Date2026-10-03
UPDATED
Date2026-10-03
RISK INFORMATION (Score: 8.2)
CVSS3
Base Score: 8.2
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
IMPACT SCORE
4.2
EXPLOITABILITY
3.9
REFERENCES
CVE-2026-105122
SUMMARY

OpenAM before 16.1.3 contains a server-side request forgery vulnerability that allows attackers able to register or modify OAuth 2.0 clients to make OpenAM fetch internal resources via an unvalidated jwks_uri. Attackers can trigger unauthenticated fetches through client-authentication and ID-token validation to probe internal hosts, metadata endpoints or local files, or exhaust request threads for denial of service.

PUBLISHED
Date2026-10-03
UPDATED
Date2026-10-03
RISK INFORMATION (Score: 5.4)
CVSS3
Base Score: 5.4
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
CVSS4
Base Score: 5.3
Complexity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:L/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
2.5
EXPLOITABILITY
2.8
REFERENCES
CVE-2026-105121
SUMMARY

OpenAM before 16.1.3 contains an improper authorization vulnerability that allows delegated administrators to destroy sessions outside their realms because realm checks use the requester's realm. Authenticated accounts holding the iplanet-am-session-destroy-sessions attribute can supply a target session identifier or handle to forcibly log out users in any realm.

PUBLISHED
Date2026-10-03
UPDATED
Date2026-10-03
RISK INFORMATION (Score: 4.9)
CVSS3
Base Score: 4.9
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
CVSS4
Base Score: 6.9
Complexity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/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
3.6
EXPLOITABILITY
1.2
REFERENCES