Comparison Overview

Publicis Groupe

VS

Clear Channel Europe

Publicis Groupe

133, avenue des Champs-Elysées, Paris, 75008, FR
Last Update: 2025-12-09
View Profile
Between 750 and 799
http://www.publicisgroupe.com

Founded in 1926 by Marcel Bleustein-Blanchet, today Publicis Groupe is the largest communications group in the world and a leader in marketing, communication, and digital business transformation, led by Arthur Sadoun, the third CEO in its history. Publicis Groupe is positioned at every step of the value chain, from consulting to execution, combining marketing transformation and digital business transformation. Publicis Groupe is a privileged partner in its clients’ transformation to enhance personalisation at scale. The Groupe relies on ten expertise concentrated within four main activities: Communication, Media, Data and Technology. Through a unified and fluid organisation, its clients have a facilitated access to all its expertise in every market. Present in over 100 countries, Publicis Groupe employs around 108,000 professionals. Website: www.publicisgroupe.com X: @PublicisGroupe Instagram: @publicisgroupe YouTube: http://www.youtube.com/publicisgroupe Facebook: http://www.facebook.com/publicisgroupe

NAICS: 541613
NAICS Definition: Marketing Consulting Services
Employees: 40,200
Subsidiaries: 87
12-month incidents
0
Known data breaches
2
Attack type number
1
View Profile

Clear Channel Europe

33 Golden Square, London, England, W1F 9, GB
Last Update: 2025-12-10
Between 750 and 799
http://clearchanneleurope.com/

Clear Channel Europe is a division of leading global Out of Home media company, Clear Channel Outdoor Holdings, Inc. (NYSE: CCO). The Clear Channel Europe portfolio spans 14 markets with 260,000 advertising panels. Clear Channel Europe has 2,600 dedicated employees. Our Mission is To Create the future of media. Transforming our estate, to the benefit of all our stakeholders, through data-driven innovations and infrastructure. Our Purpose is to provide both A Platform for Brands & A Platform for Good. Delivering advertisers’ media objectives whilst having a positive impact on the world around us.

NAICS: 541613
NAICS Definition: Marketing Consulting Services
Employees: 15,759
Subsidiaries: 20
12-month incidents
0
Known data breaches
1
Attack type number
1

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/publicis-groupe.jpeg
Publicis Groupe
—
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/clear-channel.jpeg
Clear Channel Europe
—
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
Publicis Groupe
100%
Compliance Rate
0/4 Standards Verified
Clear Channel Europe
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Advertising Services Industry Average (This Year)

No incidents recorded for Publicis Groupe in 2025.

Incidents vs Advertising Services Industry Average (This Year)

No incidents recorded for Clear Channel Europe in 2025.

Incident History — Publicis Groupe (X = Date, Y = Severity)

Publicis Groupe cyber incidents detection timeline including parent company and subsidiaries

Incident History — Clear Channel Europe (X = Date, Y = Severity)

Clear Channel Europe cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/publicis-groupe.jpeg
Publicis Groupe
Incidents

Date Detected: 6/2011
Type:Breach
Attack Vector: Unauthorized Entry
Blog: Blog

Date Detected: 4/2011
Type:Breach
Attack Vector: Unauthorized Access
Blog: Blog
https://images.rankiteo.com/companyimages/clear-channel.jpeg
Clear Channel Europe
Incidents

Date Detected: 12/2024
Type:Breach
Blog: Blog

FAQ

Publicis Groupe company demonstrates a stronger AI Cybersecurity Score compared to Clear Channel Europe company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

Publicis Groupe company has faced a higher number of disclosed cyber incidents historically compared to Clear Channel Europe company.

In the current year, Clear Channel Europe company and Publicis Groupe company have not reported any cyber incidents.

Neither Clear Channel Europe company nor Publicis Groupe company has reported experiencing a ransomware attack publicly.

Both Clear Channel Europe company and Publicis Groupe company have disclosed experiencing at least one data breach.

Neither Clear Channel Europe company nor Publicis Groupe company has reported experiencing targeted cyberattacks publicly.

Neither Publicis Groupe company nor Clear Channel Europe company has reported experiencing or disclosing vulnerabilities publicly.

Neither Publicis Groupe nor Clear Channel Europe holds any compliance certifications.

Neither company holds any compliance certifications.

Publicis Groupe company has more subsidiaries worldwide compared to Clear Channel Europe company.

Publicis Groupe company employs more people globally than Clear Channel Europe company, reflecting its scale as a Advertising Services.

Neither Publicis Groupe nor Clear Channel Europe holds SOC 2 Type 1 certification.

Neither Publicis Groupe nor Clear Channel Europe holds SOC 2 Type 2 certification.

Neither Publicis Groupe nor Clear Channel Europe holds ISO 27001 certification.

Neither Publicis Groupe nor Clear Channel Europe holds PCI DSS certification.

Neither Publicis Groupe nor Clear Channel Europe holds HIPAA certification.

Neither Publicis Groupe nor Clear Channel Europe 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