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Comparison Overview

JeffreyGroupJeffreyGroup
VS
EpsilonEpsilon
JeffreyGroup

JeffreyGroup

201 S Biscayne Blvd, Miami, Florida, 33131, US

Last Update: 05/12/2025

View Profile
Between 750 and 799
http://www.jeffreygroup.com
754/1000Fair

Founded in 1993, JeffreyGroup is the leading marketing, corporate communications and public affairs consultancy focused exclusively on Latin America. We are proud to serve some of the world's largest companies and global brands, offering strategic communications consul...

NAICS:541613
NAICS Definition:Marketing Consulting Services
Employees:325
Subsidiaries:16
12-month incidents
0
Known data breaches
0
Attack type number
0
Epsilon

Epsilon

6021 Connection Drive, Irving, Texas, US, 75039

Last Update: 15/09/2026

View Profile
Between 750 and 799
https://www.epsilon.com
783/1000Fair

Epsilon is a global data, technology and services company that powers the marketing and advertising ecosystem. The world’s leading brands use Epsilon to harmonize consumer engagement across their paid, owned and earned channels, leveraging capabilities that include da...

NAICS:541613
NAICS Definition:Marketing Consulting Services
Employees:10,919
Subsidiaries:6
12-month incidents
0
Known data breaches
2
Attack type number
1

Compliance Ranges Comparison

Based On Specific Ai Models Category
JeffreyGroup

JeffreyGroup

-
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
Epsilon

Epsilon

-
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 Advertising Services Industry Avg (This Year)

No incidents recorded for JeffreyGroup in 2026.

Incidents

Incidents vs Advertising Services Industry Avg (This Year)

No incidents recorded for Epsilon in 2026.

Incidents

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

JeffreyGroup 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 - Epsilon (X = Date, Y = Severity)

Epsilon 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...
JeffreyGroup

JeffreyGroup

Incidents
No explicit notable incidents reported.
Epsilon

Epsilon

Incidents
🔒 Incident : Breach
EPS153827123
🔒 Incident : Breach
EPS458072625

FAQ

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

Latest Global CVEs

CVE-2026-100739
SUMMARY

A vulnerability was detected in mathurvishal CloudClassroom-PHP-Project up to 5dadec098bfbbf3300d60c3494db3fb95b66e7be. This impacts an unknown function of the file viewresult.php. Performing a manipulation of the argument seno results in sql injection. Remote exploitation of the attack is possible. The exploit is now public and may be used. This product follows a rolling release approach for continuous delivery, so version details for affected or updated releases are not provided. The vendor was contacted early about this disclosure but did not respond in any way.

PUBLISHED
Date2026-09-26
UPDATED
Date2026-09-26
RISK INFORMATION (Score: 7.3)
CVSS2
Base Score: 7.5
Complexity: LOW
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Base Score: 7.3
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CVSS4
Base Score: 5.5
Complexity: 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
IMPACT SCORE
3.4
EXPLOITABILITY
3.9
REFERENCES
CVE-2026-94408
SUMMARY

Uncontrolled Resource Consumption (CWE-400) in Elasticsearch can lead denial of service via Excessive Allocation (CAPEC-130)

PUBLISHED
Date2026-09-26
UPDATED
Date2026-09-26
RISK INFORMATION (Score: 4.9)
CVSS3
Base Score: 4.9
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
IMPACT SCORE
3.6
EXPLOITABILITY
1.2
REFERENCES
CVE-2026-94400
SUMMARY

Uncontrolled Resource Consumption (CWE-400) in Kibana can lead denial of service via Excessive Allocation (CAPEC-130)

PUBLISHED
Date2026-09-26
UPDATED
Date2026-09-26
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:N/I:N/A:H
IMPACT SCORE
3.6
EXPLOITABILITY
2.8
REFERENCES
CVE-2026-94399
SUMMARY

Uncontrolled Resource Consumption (CWE-400) in Elasticsearch can lead denial of service via Excessive Allocation (CAPEC-130)

PUBLISHED
Date2026-09-26
UPDATED
Date2026-09-26
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:N/I:N/A:H
IMPACT SCORE
3.6
EXPLOITABILITY
2.8
REFERENCES
CVE-2026-94398
SUMMARY

Uncontrolled Resource Consumption (CWE-400) in Elasticsearch can lead denial of service via Excessive Allocation (CAPEC-130)

PUBLISHED
Date2026-09-26
UPDATED
Date2026-09-26
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:N/I:N/A:H
IMPACT SCORE
3.6
EXPLOITABILITY
2.8
REFERENCES