Comparison Overview

IAG

VS

Marsh

IAG

201 Sussex St, Sydney, New South Wales, 2000, AU
Last Update: 2025-12-09
View Profile
Between 750 and 799
http://www.iag.com.au

IAG is Australia and New Zealand's largest general insurance company with a purpose to make your world a safer place, whether you are a customer, partner, employee, shareholder or part of the communities IAG serves across Australia and New Zealand. Our businesses have helped people recover from natural disasters, accidents and loss since 1851. In Australia and New Zealand we provide insurance under many leading brands, including NRMA Insurance, CGU, SGIO, SGIC and WFI; and NZI, State, AMI and Lumley Insurance (New Zealand). We also have interests in general insurance joint ventures in Malaysia and India. Increasingly, we see our role extending beyond paying claims to increasing awareness of risk, and helping communities reduce and prevent risk. We believe it is our responsibility as an industry leader to use our influence and role as a major investor, purchaser and employer for the good of everyone. For further information please visit www.iag.com.au.

NAICS: 524
NAICS Definition: Insurance Carriers and Related Activities
Employees: 12,323
Subsidiaries: 6
12-month incidents
0
Known data breaches
0
Attack type number
0
View Profile

Marsh

1166 Avenue of the Americas, New York, New York, 10036, US
Last Update: 2025-12-09
Between 750 and 799
http://www.marsh.com

We help our clients and colleagues grow — and our communities thrive — by protecting and promoting Possibility. We seek better ways to manage risk and define more effective paths to the right outcome. We go beyond risk to rewards for our clients, our company, our colleagues, and the communities in which we serve. Marsh, a business of Marsh McLennan (NYSE: MMC), is the world’s top insurance broker and risk advisor. Marsh McLennan is a global leader in risk, strategy and people, advising clients in 130 countries across four businesses: Marsh, Guy Carpenter, Mercer and Oliver Wyman. With annual revenue of $23 billion and more than 85,000 colleagues, Marsh McLennan helps build the confidence to thrive through the power of perspective.

NAICS: 524
NAICS Definition: Insurance Carriers and Related Activities
Employees: 27,488
Subsidiaries: 29
12-month incidents
0
Known data breaches
1
Attack type number
2

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/iag.jpeg
IAG
—
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/marsh.jpeg
Marsh
—
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
IAG
100%
Compliance Rate
0/4 Standards Verified
Marsh
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Insurance Industry Average (This Year)

No incidents recorded for IAG in 2025.

Incidents vs Insurance Industry Average (This Year)

No incidents recorded for Marsh in 2025.

Incident History — IAG (X = Date, Y = Severity)

IAG cyber incidents detection timeline including parent company and subsidiaries

Incident History — Marsh (X = Date, Y = Severity)

Marsh cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/iag.jpeg
IAG
Incidents

No Incident

https://images.rankiteo.com/companyimages/marsh.jpeg
Marsh
Incidents

Date Detected: 04/2021
Type:Data Leak
Blog: Blog

Date Detected: 6/2013
Type:Breach
Attack Vector: Unauthorized Access
Blog: Blog

FAQ

Marsh company demonstrates a stronger AI Cybersecurity Score compared to IAG company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

Marsh company has historically faced a number of disclosed cyber incidents, whereas IAG company has not reported any.

In the current year, Marsh company and IAG company have not reported any cyber incidents.

Neither Marsh company nor IAG company has reported experiencing a ransomware attack publicly.

Marsh company has disclosed at least one data breach, while IAG company has not reported such incidents publicly.

Neither Marsh company nor IAG company has reported experiencing targeted cyberattacks publicly.

Neither IAG company nor Marsh company has reported experiencing or disclosing vulnerabilities publicly.

Neither IAG nor Marsh holds any compliance certifications.

Neither company holds any compliance certifications.

Marsh company has more subsidiaries worldwide compared to IAG company.

Marsh company employs more people globally than IAG company, reflecting its scale as a Insurance.

Neither IAG nor Marsh holds SOC 2 Type 1 certification.

Neither IAG nor Marsh holds SOC 2 Type 2 certification.

Neither IAG nor Marsh holds ISO 27001 certification.

Neither IAG nor Marsh holds PCI DSS certification.

Neither IAG nor Marsh holds HIPAA certification.

Neither IAG nor Marsh holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

NXLog Agent before 6.11 can load a file specified by the OPENSSL_CONF environment variable.

Published
Date
2025-12-14
Updated
Date
2025-12-14
Risk Information
cvss3
Base: 8.1
Severity: HIGH
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
References
Description

uriparser through 0.9.9 allows unbounded recursion and stack consumption, as demonstrated by ParseMustBeSegmentNzNc with large input containing many commas.

Published
Date
2025-12-14
Updated
Date
2025-12-14
Risk Information
cvss3
Base: 2.9
Severity: HIGH
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
References
Description

A vulnerability was detected in Mayan EDMS up to 4.10.1. The affected element is an unknown function of the file /authentication/. The manipulation results in cross site scripting. The attack may be performed from remote. The exploit is now public and may be used. Upgrading to version 4.10.2 is sufficient to fix this issue. You should upgrade the affected component. The vendor confirms that this is "[f]ixed in version 4.10.2". Furthermore, that "[b]ackports for older versions in process and will be out as soon as their respective CI pipelines complete."

Published
Date
2025-12-14
Updated
Date
2025-12-14
Risk Information
cvss2
Base: 5.0
Severity: LOW
AV:N/AC:L/Au:N/C:N/I:P/A:N
cvss3
Base: 4.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
cvss4
Base: 5.3
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/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
References
Description

MJML through 4.18.0 allows mj-include directory traversal to test file existence and (in the type="css" case) read files. NOTE: this issue exists because of an incomplete fix for CVE-2020-12827.

Published
Date
2025-12-14
Updated
Date
2025-12-14
Risk Information
cvss3
Base: 4.5
Severity: HIGH
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:L
References
Description

A half-blind Server Side Request Forgery (SSRF) vulnerability exists in kube-controller-manager when using the in-tree Portworx StorageClass. This vulnerability allows authorized users to leak arbitrary information from unprotected endpoints in the control plane’s host network (including link-local or loopback services).

Published
Date
2025-12-14
Updated
Date
2025-12-14
Risk Information
cvss3
Base: 5.8
Severity: HIGH
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N
References