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Comparison Overview

PreStocksPreStocks
VS
AonAon
PreStocks

PreStocks

Solana, OO

Last Update: 19/03/2026

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Between 750 and 799
https://prestocks.com/
751/1000Fair

PreStocks tokenizes the world's leading pre-IPO companies. PreStocks' mission is to democratize and modernize pre-IPO investing.

NAICS:52
NAICS Definition:Finance and Insurance
Employees:3
Subsidiaries:0
12-month incidents
0
Known data breaches
0
Attack type number
0
Aon

Aon

122 Leadenhall Street, London, GB, EC3V 4AN

Last Update: 07/10/2026

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Between 600 and 649
http://www.aon.com
635/1000Poor

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 ...

NAICS:52
NAICS Definition:Finance and Insurance
Employees:90,093
Subsidiaries:10
12-month incidents
1
Known data breaches
2
Attack type number
4

Compliance Ranges Comparison

Based On Specific Ai Models Category
PreStocks

PreStocks

-
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
Aon

Aon

-
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 Financial Services Industry Avg (This Year)

No incidents recorded for PreStocks in 2026.

Incidents

Incidents vs Financial Services Industry Avg (This Year)

Aon has 1.96% fewer incidents than the average of all companies with at least one recorded incident.

Incidents

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

PreStocks 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 - Aon (X = Date, Y = Severity)

Aon 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...
PreStocks

PreStocks

Incidents
No explicit notable incidents reported.
Aon

Aon

Incidents
🔒 Incident : Ransomware
CLEGETAON1791376186
🔒 Incident : Ransomware
OFCK&LAONPROKIRSHEPWCMOV1781843490
🔒 Incident : Data Leak
AON20209723

FAQ

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

Latest Global CVEs

CVE-2026-88964
SUMMARY

An integer underflow in OpenVPN version 2.7_alpha3 through 2.7.7 on Windows and Android allows remote authenticated servers to cause a denial of service or memory disclosure via crafted domain search options

PUBLISHED
Date2026-10-13
UPDATED
Date2026-10-13
RISK INFORMATION (Score: )
CVSS4
Base Score: 7.1
Complexity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/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
NA
EXPLOITABILITY
NA
CVE-2026-53564
SUMMARY

Vulnerability in Citrix UniconOS leading to Arbitrary file read and write This issue affects UniconOS: before 2607.2 CR and before 2603 LTSR CU2.

PUBLISHED
Date2026-10-13
UPDATED
Date2026-10-13
RISK INFORMATION (Score: )
CVSS4
Base Score: 5.1
Complexity: LOW
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/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
NA
EXPLOITABILITY
NA
CVE-2026-53563
SUMMARY

Vulnerability in Citrix UniconOS leading to Persistent Command Execution This issue affects UniconOS: before 2607.2 CR and before 2603 LTSR CU2.

PUBLISHED
Date2026-10-13
UPDATED
Date2026-10-13
RISK INFORMATION (Score: )
CVSS4
Base Score: 6.9
Complexity: LOW
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/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
NA
EXPLOITABILITY
NA
CVE-2026-15468
SUMMARY

Authorization bypass through User-Controlled key vulnerability in HYPR Passwordless on Windows allows Privilege Escalation. This issue affects HYPR Passwordless: before 11.3.3.

PUBLISHED
Date2026-10-13
UPDATED
Date2026-10-13
RISK INFORMATION (Score: )
CVSS4
Base Score: 6.9
Complexity: LOW
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/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
NA
EXPLOITABILITY
NA
CVE-2026-105390
SUMMARY

Improper synchronization in the OpenVPN ovpn-dco-win for Windows versions 0.6.5 through 1.3.5 and 2.4.0 through 2.8.7 allows local attackers to trigger a deadlock via a crafted write to the ovpn-dco device, causing the host to become unresponsive.

PUBLISHED
Date2026-10-13
UPDATED
Date2026-10-13
RISK INFORMATION (Score: )
CVSS4
Base Score: 6.9
Complexity: LOW
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/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
NA
EXPLOITABILITY
NA