Comparison Overview

Aon

VS

Discovery Limited

Aon

122 Leadenhall Street, London, undefined, EC3V 4AN, GB
Last Update: 2025-12-11
Between 750 and 799

We exist to shape decisions for the better — to protect and enrich the lives of people around the world. Through actionable analytic insight, globally integrated Risk Capital and Human Capital expertise, and locally relevant solutions, our colleagues provide clients in over 120 countries with the clarity and confidence to make better risk and people decisions that help protect and grow their businesses.

NAICS: 52
NAICS Definition: Finance and Insurance
Employees: 75,543
Subsidiaries: 11
12-month incidents
0
Known data breaches
2
Attack type number
3

Discovery Limited

1 Discovery Place, Sandhurst, Johannesburg, Gauteng, ZA, 2196
Last Update: 2025-12-11
Between 750 and 799

Imagine a world where people live healthier, more enhanced and protected lives… A world in which each organisation is a powerful influencer and responsible corporate citizen, committed to being a force for social good. As a leading innovator in healthcare, wellness, insurance, investments, financial and life planning, Discovery works ceaselessly to make this vision a reality. Fuelled by our passion for enhancing lives and our desire to innovate, Discovery consistently sets global standards, creating shared value through shared intellectual capital. A testament to this is our Vitality programme, which is both a platform to incentivise people to live healthier lives as well as a channel through which shared value is delivered. We are a proudly South African-born, global company with health, life and short term insurance operations in South Africa and the United Kingdom, and a presence in Germany, France, the United States, Canada, Australia, Singapore, Hong Kong, Philippines, Thailand, Malaysia, China and Japan through our Global Vitality Network. We uphold our promise of shared value by being a positive disruptor that focusses on bringing about sustainable change in the lives of the people and communities we serve across the globe. Our Vitality Shared-Value Insurance model has received international recognition, including being ranked 17th in Fortune’s index of 51 companies “changing the world” in August 2015, and named a leading health innovator at the World Economic Forum in January 2017. Our values of leadership, honesty, innovation and fairness act as our compass, directing our business practices to take advantage of every opportunity while looking for ways to dazzle clients. With an unwavering commitment to being the best shared value insurance organisation in the world, Discovery is a powerful force for social good.

NAICS: 52
NAICS Definition: Finance and Insurance
Employees: 14,289
Subsidiaries: 0
12-month incidents
0
Known data breaches
0
Attack type number
0

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/aon.jpeg
Aon
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/discovery-limited.jpeg
Discovery Limited
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
Aon
100%
Compliance Rate
0/4 Standards Verified
Discovery Limited
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Financial Services Industry Average (This Year)

No incidents recorded for Aon in 2025.

Incidents vs Financial Services Industry Average (This Year)

No incidents recorded for Discovery Limited in 2025.

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

Aon cyber incidents detection timeline including parent company and subsidiaries

Incident History — Discovery Limited (X = Date, Y = Severity)

Discovery Limited cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/aon.jpeg
Aon
Incidents

Date Detected: 07/2023
Type:Data Leak
Attack Vector: SQL Injection
Blog: Blog

Date Detected: 02/2022
Type:Cyber Attack
Blog: Blog

Date Detected: 12/2020
Type:Breach
Attack Vector: Unauthorized Access
Blog: Blog
https://images.rankiteo.com/companyimages/discovery-limited.jpeg
Discovery Limited
Incidents

No Incident

FAQ

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

Aon company has historically faced a number of disclosed cyber incidents, whereas Discovery Limited company has not reported any.

In the current year, Discovery Limited company and Aon company have not reported any cyber incidents.

Neither Discovery Limited company nor Aon company has reported experiencing a ransomware attack publicly.

Aon company has disclosed at least one data breach, while the other Discovery Limited company has not reported such incidents publicly.

Aon company has reported targeted cyberattacks, while Discovery Limited company has not reported such incidents publicly.

Neither Aon company nor Discovery Limited company has reported experiencing or disclosing vulnerabilities publicly.

Neither Aon nor Discovery Limited holds any compliance certifications.

Neither company holds any compliance certifications.

Aon company has more subsidiaries worldwide compared to Discovery Limited company.

Aon company employs more people globally than Discovery Limited company, reflecting its scale as a Financial Services.

Neither Aon nor Discovery Limited holds SOC 2 Type 1 certification.

Neither Aon nor Discovery Limited holds SOC 2 Type 2 certification.

Neither Aon nor Discovery Limited holds ISO 27001 certification.

Neither Aon nor Discovery Limited holds PCI DSS certification.

Neither Aon nor Discovery Limited holds HIPAA certification.

Neither Aon nor Discovery Limited holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

A weakness has been identified in itsourcecode Online Pet Shop Management System 1.0. This vulnerability affects unknown code of the file /pet1/addcnp.php. This manipulation of the argument cnpname causes sql injection. The attack can be initiated remotely. The exploit has been made available to the public and could be exploited.

Risk Information
cvss2
Base: 7.5
Severity: LOW
AV:N/AC:L/Au:N/C:P/I:P/A:P
cvss3
Base: 7.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
cvss4
Base: 6.9
Severity: 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
Description

A security flaw has been discovered in Tenda AX9 22.03.01.46. This affects the function image_check of the component httpd. The manipulation results in use of weak hash. It is possible to launch the attack remotely. A high complexity level is associated with this attack. It is indicated that the exploitability is difficult. The exploit has been released to the public and may be exploited.

Risk Information
cvss2
Base: 2.6
Severity: HIGH
AV:N/AC:H/Au:N/C:N/I:P/A:N
cvss3
Base: 3.7
Severity: HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
cvss4
Base: 6.3
Severity: HIGH
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/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
Description

A weakness has been identified in code-projects Student File Management System 1.0. This issue affects some unknown processing of the file /admin/update_student.php. This manipulation of the argument stud_id causes sql injection. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be exploited.

Risk Information
cvss2
Base: 7.5
Severity: LOW
AV:N/AC:L/Au:N/C:P/I:P/A:P
cvss3
Base: 7.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
cvss4
Base: 6.9
Severity: 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
Description

A security flaw has been discovered in code-projects Student File Management System 1.0. This vulnerability affects unknown code of the file /admin/save_user.php. The manipulation of the argument firstname results in sql injection. The attack can be executed remotely. The exploit has been released to the public and may be exploited.

Risk Information
cvss2
Base: 7.5
Severity: LOW
AV:N/AC:L/Au:N/C:P/I:P/A:P
cvss3
Base: 7.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
cvss4
Base: 6.9
Severity: 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
Description

A vulnerability was identified in code-projects Student File Management System 1.0. This affects an unknown part of the file /admin/update_user.php. The manipulation of the argument user_id leads to sql injection. Remote exploitation of the attack is possible. The exploit is publicly available and might be used.

Risk Information
cvss2
Base: 7.5
Severity: LOW
AV:N/AC:L/Au:N/C:P/I:P/A:P
cvss3
Base: 7.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
cvss4
Base: 6.9
Severity: 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