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Comparison Overview

PwC EstoniaPwC Estonia
VS
EY-ParthenonEY-Parthenon
PwC Estonia

PwC Estonia

Tatari 1, Tallinn, 10116, EE

Last Update: 28/02/2026

View Profile
Between 750 and 799
http://www.pwc.ee
751/1000Fair

PwC on üks maailma suuremaid ärikonsultatsiooniteenuseid pakkuvaid organisatsioone. Ühendame üle maailma rohkem kui 370 000 inimese teadmisi ja kogemusi, et pakkuda parimat teenust ning luua lisaväärtust meie klientidele. PwC unikaalne ärimudel võimaldab ühendada konkre...

NAICS:5416
NAICS Definition:Management, Scientific, and Technical Consulting Services
Employees:105
Subsidiaries:1
12-month incidents
0
Known data breaches
0
Attack type number
0
EY-Parthenon

EY-Parthenon

1 More London Place, London, SE1 2AF, GB

Last Update: 29/03/2026

View Profile
Between 750 and 799
http://www.ey.com/parthenon
785/1000Fair

Our unique combination of transformative strategy, transactions and corporate finance delivers real-world value – solutions that work in practice, not just on paper. Benefiting from EY’s full spectrum of services, we’ve reimagined strategic consulting to work in a worl...

NAICS:5416
NAICS Definition:Management, Scientific, and Technical Consulting Services
Employees:16,925
Subsidiaries:5
12-month incidents
0
Known data breaches
0
Attack type number
0

Compliance Ranges Comparison

Based On Specific Ai Models Category
PwC Estonia

PwC Estonia

-
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
EY-Parthenon

EY-Parthenon

-
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)

No incidents recorded for PwC Estonia in 2026.

Incidents

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

No incidents recorded for EY-Parthenon in 2026.

Incidents

Incident History - PwC Estonia (X = Date, Y = Severity)

PwC Estonia 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 - EY-Parthenon (X = Date, Y = Severity)

EY-Parthenon 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...
PwC Estonia

PwC Estonia

Incidents
No explicit notable incidents reported.
EY-Parthenon

EY-Parthenon

Incidents
No explicit notable incidents reported.

FAQ

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

Latest Global CVEs

CVE-2026-48579
SUMMARY

Improper authorization in Microsoft Exchange Online allows an unauthorized attacker to disclose information over a network.

PUBLISHED
Date2026-06-04
UPDATED
Date2026-06-04
RISK INFORMATION (Score: 9.1)
CVSS3
Base Score: 9.1
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
IMPACT SCORE
5.2
EXPLOITABILITY
3.9
CVE-2026-48567
SUMMARY

Authentication bypass by spoofing in Azure HorizonDB allows an unauthorized attacker to elevate privileges over a network.

PUBLISHED
Date2026-06-04
UPDATED
Date2026-06-04
RISK INFORMATION (Score: 10)
CVSS3
Base Score: 10.0
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:H
IMPACT SCORE
5.8
EXPLOITABILITY
3.9
CVE-2026-47655
SUMMARY

Exposure of sensitive information to an unauthorized actor in Microsoft Graph allows an authorized attacker to disclose information over a network.

PUBLISHED
Date2026-06-04
UPDATED
Date2026-06-04
RISK INFORMATION (Score: 6.5)
CVSS3
Base Score: 6.5
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
IMPACT SCORE
3.6
EXPLOITABILITY
2.8
CVE-2026-47644
SUMMARY

Improper neutralization of special elements in output used by a downstream component ('injection') in Copilot Chat (Microsoft Edge) allows an unauthorized attacker to disclose information over a network.

PUBLISHED
Date2026-06-04
UPDATED
Date2026-06-04
RISK INFORMATION (Score: 6.5)
CVSS3
Base Score: 6.5
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
IMPACT SCORE
3.6
EXPLOITABILITY
2.8
CVE-2026-45497
SUMMARY

Improper neutralization of special elements used in a command ('command injection') in Microsoft Copilot allows an authorized attacker to execute code over a network.

PUBLISHED
Date2026-06-04
UPDATED
Date2026-06-04
RISK INFORMATION (Score: 7.7)
CVSS3
Base Score: 7.7
Complexity: HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:L
IMPACT SCORE
5.3
EXPLOITABILITY
1.8