Comcast-advertising vs Clearchanneleurope - Cyber Risk Comparison & Security Rating

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Comparison Overview

Comcast Advertising

Clear Channel Europe

Comcast Advertising

55 W 46th St, New York, 10036, US

Last Update: 15/11/2025

View Profile

Between 750 and 799

http://www.comcastadvertising.com

753/1000Fair

As a global leader in media, technology, and data, Comcast Advertising fosters powerful connections between brands and their audiences, as well as between publishers, distributors, MVPDs, agencies, and other industry players. Our media sales division helps local, regi...

NAICS:541613

NAICS Definition:Marketing Consulting Services

Employees:1,793

Subsidiaries:12

12-month incidents

Known data breaches

Attack type number

Clear Channel Europe

33 Golden Square, London, England, GB, W1F 9

Last Update: 01/04/2026

View Profile

Between 750 and 799

http://clearchanneleurope.com/

769/1000Fair

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. O...

NAICS:541613

NAICS Definition:Marketing Consulting Services

Employees:15,154

Subsidiaries:19

12-month incidents

Known data breaches

Attack type number

Compliance Ranges Comparison

Based On Specific Ai Models Category

Comcast Advertising

ISO 27001Not verified

SOC2 Type 1Not verified

SOC2 Type 2Not verified

GDPRNot verified

PCI DSSNot verified

HIPAANot verified

Clear Channel Europe

ISO 27001Not verified

SOC2 Type 1Not verified

SOC2 Type 2Not verified

GDPRNot verified

PCI DSSNot verified

HIPAANot verified

Benchmark & Cyber Underwriting Signals

Incidents vs Advertising Services Industry Avg (This Year)

No incidents recorded for Comcast Advertising in 2026.

Incidents

Incidents vs Advertising Services Industry Avg (This Year)

No incidents recorded for Clear Channel Europe in 2026.

Incidents

Incident History - Comcast Advertising (X = Date, Y = Severity)

Comcast Advertising cyber incidents detection timeline including parent company and subsidiaries.

R - Ransomware

C - Cyber Attack

D - Data Breach

V - Vulnerability

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

Clear Channel Europe 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...

Comcast Advertising

Incidents

No explicit notable incidents reported.

Clear Channel Europe

Incidents

No explicit notable incidents reported.

FAQ

Between Comcast Advertising company and Clear Channel Europe company, which one has the best AI Cybersecurity Score ?

Between Comcast Advertising company and Clear Channel Europe company, which one has experienced more cyber incidents in the past ?

Between Comcast Advertising company and Clear Channel Europe company, which one has experienced more cyber incidents this year ?

Between Comcast Advertising company and Clear Channel Europe company, which one has experienced at least one ransomware attack ?

Between Comcast Advertising company and Clear Channel Europe company, which one has experienced at least one data breach ?

Between Comcast Advertising company and Clear Channel Europe company, which one has experienced at least one targeted cyberattack ?

Between Comcast Advertising company and Clear Channel Europe company, which one has experienced at least one vulnerability ?

Between Comcast Advertising company and Clear Channel Europe company, which one holds the most compliance certifications ?

Between Comcast Advertising company and Clear Channel Europe company, which one holds the fewest compliance certifications ?

Between Comcast Advertising company and Clear Channel Europe company, which one has the most subsidiaries ?

Between Comcast Advertising company and Clear Channel Europe company, which one has the largest number of employees ?

Between Comcast Advertising and Clear Channel Europe, which company holds both SOC 2 Type 1 certifications ?

Between Comcast Advertising and Clear Channel Europe, which company holds both SOC 2 Type 2 certifications ?

Which company is ISO 27001 certified - Comcast Advertising or Clear Channel Europe ?

Which company is PCI DSS compliant - Comcast Advertising or Clear Channel Europe ?

Between Comcast Advertising and Clear Channel Europe, which company complies with HIPAA regulations for healthcare data ?

Between Comcast Advertising and Clear Channel Europe, which company complies with GDPR requirements ?

Latest Global CVEs

CVE-2026-76929

SUMMARY

Pcapng file parser crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service

PUBLISHED

Date2026-08-19

UPDATED

Date2026-08-19

RISK INFORMATION (Score: 4.7)

CVSS3

Base Score: 4.7

Complexity: HIGH

CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H

IMPACT SCORE

3.6

EXPLOITABILITY

REFERENCES

CVE-2026-76928

SUMMARY

X.509IF protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service

PUBLISHED

Date2026-08-19

UPDATED

Date2026-08-19

RISK INFORMATION (Score: 7.5)

CVSS3

Base Score: 7.5

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

IMPACT SCORE

3.6

EXPLOITABILITY

3.9

REFERENCES

CVE-2026-76927

SUMMARY

H.245 protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service

PUBLISHED

Date2026-08-19

UPDATED

Date2026-08-19

RISK INFORMATION (Score: 4.7)

CVSS3

Base Score: 4.7

Complexity: HIGH

CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H

IMPACT SCORE

3.6

EXPLOITABILITY

REFERENCES

CVE-2026-76926

SUMMARY

BUSMASTER file parser abnormal exit in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service

PUBLISHED

Date2026-08-19

UPDATED

Date2026-08-19

RISK INFORMATION (Score: 3.1)

CVSS3

Base Score: 3.1

Complexity: HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L

IMPACT SCORE

1.4

EXPLOITABILITY

1.6

REFERENCES

CVE-2026-76924

SUMMARY

Kerberos protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service

PUBLISHED

Date2026-08-19

UPDATED

Date2026-08-19

RISK INFORMATION (Score: 5.5)

CVSS3

Base Score: 5.5

Complexity: LOW

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

IMPACT SCORE

3.6

EXPLOITABILITY

1.8

REFERENCES