What is the official website of Omnicom Media Group ?

The official website of Omnicom Media Group is http://www.omnicommediagroup.com.

What is Omnicom Media Group's cybersecurity risk score?

Omnicom Media Group has an AI-generated cybersecurity risk score of 776 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has Omnicom Media Group experienced?

According to Rankiteo, Omnicom Media Group currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has Omnicom Media Group been affected by any supply chain cyber incidents ?

According to Rankiteo, Omnicom Media Group has been affected by a supply chain cyber incident involving Snowflake, with the incident ID ATT1764820523.

Does Omnicom Media Group have SOC 2 Type 1 certification ?

According to Rankiteo, Omnicom Media Group is not certified under SOC 2 Type 1.

Does Omnicom Media Group have SOC 2 Type 2 certification ?

According to Rankiteo, Omnicom Media Group does not hold a SOC 2 Type 2 certification.

Does Omnicom Media Group comply with GDPR ?

According to Rankiteo, Omnicom Media Group is not listed as GDPR compliant.

Does Omnicom Media Group have PCI DSS certification ?

According to Rankiteo, Omnicom Media Group does not currently maintain PCI DSS compliance.

Does Omnicom Media Group comply with HIPAA ?

According to Rankiteo, Omnicom Media Group is not compliant with HIPAA regulations.

Does Omnicom Media Group have ISO 27001 certification ?

According to Rankiteo,Omnicom Media Group is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Which industry does Omnicom Media Group operate in ?

Omnicom Media Group operates primarily in the Advertising Services industry.

How many employees does Omnicom Media Group have ?

Omnicom Media Group employs approximately 5,674 people worldwide.

Does Omnicom Media Group own any subsidiaries ?

Omnicom Media Group presently has no subsidiaries across any sectors.

How many LinkedIn followers does Omnicom Media Group have ?

Omnicom Media Group's official LinkedIn profile has approximately 411,617 followers.

What is the NAICS classification code for Omnicom Media Group ?

Omnicom Media Group is classified under the NAICS code 541613, which corresponds to Marketing Consulting Services.

Does Omnicom Media Group have a Crunchbase profile ?

No, Omnicom Media Group does not have a profile on Crunchbase.

Does Omnicom Media Group have a LinkedIn profile ?

Yes, Omnicom Media Group maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/omnicom-media-group_2.

How many cybersecurity incidents has Omnicom Media Group experienced ?

As of July 31, 2026, Rankiteo reports that Omnicom Media Group has experienced 1 cybersecurity incidents.

How many peer or competitor companies does Omnicom Media Group have ?

Omnicom Media Group has an estimated 33,370 peer or competitor companies worldwide.

What types of cybersecurity incidents has Omnicom Media Group faced ?

Incident Types: The types of cybersecurity incidents that have occurred include Breach.

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776

/1000

Fair

801

/1000

Good

Omnicom Media Group Vendor Cyber Rating & Cyber Score

omnicommediagroup.com

Add Your Compliance Badge

Omnicom Media Group (OMG), the media services division of Omnicom Group Inc., delivers transformational experiences for consumers, clients, and talent. Powered by the Omni marketing orchestration system, OMG connects best-in-class capabilities that enable our full-service media agencies OMD, PHD, and Hearts & Science to deliver more relevant and actionable consumer experiences, more productive and proactive client experiences, and more collaborative and rewarding talent experiences for the more than 24,000 people serving the world’s leading brands in OMG agencies around the globe.

OMG A.I CyberSecurity Scoring

Scoring History

OMG

Omnicom Media Group CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Omnicom

Breach

1/2024

Snowflake

ATT1764820523

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A.I.

OMG Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Actual

Prediction

Incident Predictions locked

Access Monitoring Plan

A.I Risk Score Likelihood 3 - 6 - 9 months

Actual

Prediction A

Prediction B

Prediction C

Prediction D

A.I. Risk Score Predictions locked

Access Monitoring Plan

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Underwriter Stats for OMG

Incidents vs Advertising Services Industry Avg (This Year)

No incidents recorded for Omnicom Media Group in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Omnicom Media Group in 2026.

Incident Types OMG vs Advertising Services Industry Avg (This Year)

No incidents recorded for Omnicom Media Group in 2026.

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

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SUBSIDIARY

Omnicom Media Group Subsidiaries

OMG

Advertising Services

Website: http://www.omnicommediagroup.com

Company Size: 5,674

Hearts & ScienceAdvertising Services

OmnicomAdvertising Services

Outdoor Media Group (OMG)Advertising Services

Resolution Media | New YorkOnline Audio and Video Media

Outdoor Media Alliance (OMA)Advertising Services

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NEWS

Omnicom Media Group CyberSecurity News

Latest updates, reports, and threat intel affecting the global network.

December 12, 2025 08:00 AM

A comprehensive list of 2025 tech layoffs

The tech layoff wave is still kicking in 2025. Last year saw more than 150,000 job cuts across 549 companies, according to independent...

Read Article

December 12, 2025 04:50 AM

Shailja Verghese steps down as Chief Content Officer of Omnicom Media Group India

Shailja Verghese steps down as Chief Content Officer at Omnicom Media Group India amid structural consolidation, next move undisclosed.

Read Article

December 01, 2025 08:00 AM

Omnicom to cut over 4,000 jobs, fold legacy ad brands after IPG takeover

Omnicom said on Monday it will lay off more than 4000 employees and fold several well-known advertising agency brands after its $13 billion...

Read Article

November 13, 2025 08:00 AM

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Register for the IAB's industry leading conferences and webinars on the key topics and issues impacting the digital advertising ecosystem.

Read Article

November 11, 2025 08:00 AM

Digitas and Dentsu X notch gains as Initiative holds lead in November US rankings

iProspect and Hearts & Science join the agency table.. From Campaign US.

Read Article

October 07, 2025 07:00 AM

NEW REPORT FROM OMNICOM MEDIA GROUP PROVIDES A ROADMAP FOR MARKETERS IN THE BRAVE NEW WORLD OF GEN AI SEARCH

A new report from Omnicom Media Group (OMG), the media services division of Omnicom (NYSE: OMC), reveals the changing consumer behaviors and...

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WeSchool fosters GCC-academia collaboration to develop future-ready talent for Viksit Bharat 2047.

Read Article

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Telstra has tapped Steve Buscemi (yes, really) to star in its latest spot showing off the power of its network security created by Bear...

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July 14, 2025 07:00 AM

OMD TOPS GLOBAL MEDIA AGENCY RANKING

In a new report by leading independent and international research company COMvergence, Omnicom Media Group Agency OMD has once again been...

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-66720

SUMMARY

The GOOSE subscriber component improperly validates the UTC timestamp field in unauthenticated IEC 61850 GOOSE (EtherType 0x88B8) Layer-2 multicast messages. A specially crafted GOOSE frame containing an undersized timestamp field can trigger a heap out-of-bounds read during message processing, causing the process to crash and resulting in a denial-of-service condition.

Published

Date2026-07-30

Updated

Date2026-07-30

RISK INFORMATION (Score: 6.5)

cvss3

Base Score: 6.5

Complexity: LOW

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

cvss4

Base Score: 7.1

Complexity: LOW

CVSS:4.0/AV:A/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

3.6

Exploitability

2.8

REFERENCES

CVE-2026-66421

SUMMARY

OpenClaw Dashboard contains a stored cross-site scripting vulnerability that allows unauthenticated remote attackers to execute arbitrary JavaScript in the administrator's browser session by injecting HTML markup into agent transcript messages processed through the sessions API. Attackers can craft a message containing inline event handler payloads such as an img tag with an onerror attribute within the 60-character rendering budget, which is stored in the session transcript and interpolated unsanitized into innerHTML on the default landing page, allowing theft of session tokens and unauthorized calls to authenticated administrative endpoints including agent instruction file modification.

Published

Date2026-07-30

Updated

Date2026-07-30

RISK INFORMATION (Score: 9.3)

cvss3

Base Score: 9.3

Complexity: LOW

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

cvss4

Base Score: 8.8

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:N/SC:H/SI:H/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

5.8

Exploitability

2.8

REFERENCES

CVE-2026-66420

SUMMARY

MeshCentral 1.1.21 contains a cross-site WebSocket hijacking protection bypass vulnerability that allows unauthenticated remote attackers to hijack authenticated administrator sessions by exploiting an unconditional early return in the CheckWebServerOriginName() function within webserver.js when self-signed certificates are in use. Attackers can open cross-origin WebSocket connections to any of the twelve WebSocket endpoints, send crafted action commands to exfiltrate the server sessionKey used to sign session cookies, forge session tokens as arbitrary users, and gain full remote control of all managed devices governed by the MeshCentral instance.

Published

Date2026-07-30

Updated

Date2026-07-30

RISK INFORMATION (Score: 8.8)

cvss3

Base Score: 8.8

Complexity: LOW

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

cvss4

Base Score: 8.6

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/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

5.9

Exploitability

2.8

REFERENCES

CVE-2026-66369

SUMMARY

The GOOSE parser contains an off-by-one boundary-handling flaw that can be triggered by a single unauthenticated Layer-2 multicast frame on the process bus. When specific GOOSE message fields are processed, the parser advances its internal buffer position incorrectly, resulting in a heap out-of-bounds read. On affected platforms, this condition reliably terminates the subscriber process and causes a denial-of-service.

Published

Date2026-07-30

Updated

Date2026-07-30

RISK INFORMATION (Score: 6.5)

cvss3

Base Score: 6.5

Complexity: LOW

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

cvss4

Base Score: 7.1

Complexity: LOW

CVSS:4.0/AV:A/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

3.6

Exploitability

2.8

REFERENCES

CVE-2026-66364

SUMMARY

The GOOSE payload parser contains a boundary handling flaw that can be triggered by a single unauthenticated Layer 2 multicast frame on the process bus. When processing specific payload fields, an attacker controlled inner element length may exceed its enclosing length, causing the parser to over read by one byte. This out-of-bounds read reliably terminates the subscriber process, resulting in a denial-of-service condition.

Published

Date2026-07-30

Updated

Date2026-07-30

RISK INFORMATION (Score: 6.5)

cvss3

Base Score: 6.5

Complexity: LOW

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

cvss4

Base Score: 7.1

Complexity: LOW

CVSS:4.0/AV:A/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

3.6

Exploitability

2.8

REFERENCES

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