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Comparison Overview

Marathon Petroleum CorporationMarathon Petroleum Corporation
VS
ChevronChevron
Marathon Petroleum Corporation

Marathon Petroleum Corporation

539 S. Main St, Findlay, 45840, US

Last Update: 31/03/2026

View Profile
Between 800 and 849
http://www.marathonpetroleum.com/
810/1000Good

Marathon Petroleum Corporation (MPC) is a leading, integrated, downstream and midstream energy company headquartered in Findlay, Ohio. The company operates the nation's largest refining system. MPC's marketing system includes branded locations across the United States, ...

NAICS:211
NAICS Definition:Oil and Gas Extraction
Employees:16,461
Subsidiaries:0
12-month incidents
0
Known data breaches
0
Attack type number
0
Chevron

Chevron

1400 Smith St, Houston, Texas, US, 77002

Last Update: 26/06/2026

View Profile
Between 800 and 849
http://www.chevron.com
837/1000Good

Our greatest resource is our people. Their ingenuity, creativity and collaboration have met the complex challenges of energy’s past. Together, we’ll take on the future. We support the LinkedIn Terms of Use (User Agreement), and we expect visitors to our page to do the ...

NAICS:211
NAICS Definition:Oil and Gas Extraction
Employees:53,738
Subsidiaries:12
12-month incidents
1
Known data breaches
0
Attack type number
1

Compliance Ranges Comparison

Based On Specific Ai Models Category
Marathon Petroleum Corporation

Marathon Petroleum Corporation

-
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
Chevron

Chevron

-
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 Oil and Gas Industry Avg (This Year)

No incidents recorded for Marathon Petroleum Corporation in 2026.

Incidents

Incidents vs Oil and Gas Industry Avg (This Year)

Chevron has 5.66% fewer incidents than the average of all companies with at least one recorded incident.

Incidents

Incident History - Marathon Petroleum Corporation (X = Date, Y = Severity)

Marathon Petroleum Corporation cyber incidents detection timeline including parent company and subsidiaries.

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

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

Chevron 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...
Marathon Petroleum Corporation

Marathon Petroleum Corporation

Incidents
No explicit notable incidents reported.
Chevron

Chevron

Incidents
🔒 Incident : Vulnerability
MERCHESAMCOMFOXATTFORTOY1781713752

FAQ

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

Latest Global CVEs

CVE-2026-57100
SUMMARY

Server-side request forgery (ssrf) in Microsoft Entra Provisioning Service (SyncFabric) allows an authorized attacker to elevate privileges over a network.

PUBLISHED
Date2026-07-02
UPDATED
Date2026-07-02
RISK INFORMATION (Score: 9.9)
CVSS3
Base Score: 9.9
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
IMPACT SCORE
6
EXPLOITABILITY
3.1
REFERENCES
CVE-2026-54998
SUMMARY

Incorrect authorization in Microsoft Exchange Online allows an authorized attacker to elevate privileges over a network.

PUBLISHED
Date2026-07-02
UPDATED
Date2026-07-02
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-2026-45499
SUMMARY

Server-side request forgery (ssrf) in Azure OpenAI allows an authorized attacker to elevate privileges over a network.

PUBLISHED
Date2026-07-02
UPDATED
Date2026-07-02
RISK INFORMATION (Score: 9.9)
CVSS3
Base Score: 9.9
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
IMPACT SCORE
6
EXPLOITABILITY
3.1
REFERENCES
CVE-2026-41106
SUMMARY

Url redirection to untrusted site ('open redirect') in M365 Copilot allows an unauthorized attacker to elevate privileges over a network.

PUBLISHED
Date2026-07-02
UPDATED
Date2026-07-02
RISK INFORMATION (Score: 9.3)
CVSS3
Base Score: 9.3
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
IMPACT SCORE
5.8
EXPLOITABILITY
2.8
REFERENCES
CVE-2026-26145
SUMMARY

Improper access control in Azure Synapse allows an authorized attacker to elevate privileges over a network.

PUBLISHED
Date2026-07-02
UPDATED
Date2026-07-02
RISK INFORMATION (Score: 4.8)
CVSS3
Base Score: 4.8
Complexity: HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N
IMPACT SCORE
3.6
EXPLOITABILITY
1.2
REFERENCES