Comparison Overview

Publicis Media

VS

EssenceMediacom

Publicis Media

101 Wood Lane, London, England, GB, W12 7FR
Last Update: 2025-11-27

Publicis Media harnesses the power of modern media through leading agency brands Dysrupt, Infinite Roar, Publicis Collective, Publicis Health Media, Spark Foundry, Starcom and Zenith, as well as global accelerator PMX; immersive experience group PMCI (inclusive of Picture Motion and RDL Worldwide); and access to integrated platform-based technologies and offerings from CJ, Epsilon and Influential. A key business solution of Publicis Groupe ([Euronext Paris FR0000130577, CAC 40]), Publicis Media’s digital-first, data-driven global solutions deliver client value and drive growth in a platform-powered world. It is present in over 100 countries with over 23,000 employees worldwide.

NAICS: 541613
NAICS Definition: Marketing Consulting Services
Employees: 10,692
Subsidiaries: 8
12-month incidents
0
Known data breaches
1
Attack type number
1

EssenceMediacom

1 Southwark Bridge Rd, London, England, SE1 9HL, GB
Last Update: 2025-11-25

Hello. We are EssenceMediacom. GroupM’s newest and largest agency, committed to delivering marketing breakthroughs for brands. We have disrupted the old models across media, creative, innovation and analytics to find new opportunities for advertisers and deliver truly integrated media solutions. Born out of two pioneering agencies, EssenceMediacom fuses Essence’s performance, data, analytics and creative technology DNA with MediaCom’s scaled multichannel audience planning and strategic media expertise. Our ‘breakthrough’ ambition is underpinned by our commitment to ‘continuous learning’. We aim to ensure our people fulfil their potential by investing their whole-person wellbeing, careers and capabilities, which in turn helps grow our clients’ businesses. With 10,000 people across 120 offices in 96 markets, we are one of the world’s leading communications specialists with billings of more than US$22 billion (Source: COMvergence, 2022). Our global client roster includes adidas, Coca-Cola (TCCC), Dell, Google, Hasbro, Mars, NBC Universal, P&G, Richemont, Shell, Sony and Uber.

NAICS: 541613
NAICS Definition: Marketing Consulting Services
Employees: 10,032
Subsidiaries: 170
12-month incidents
0
Known data breaches
0
Attack type number
0

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/publicismedia.jpeg
Publicis Media
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/essencemediacom.jpeg
EssenceMediacom
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 Media
100%
Compliance Rate
0/4 Standards Verified
EssenceMediacom
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Advertising Services Industry Average (This Year)

No incidents recorded for Publicis Media in 2025.

Incidents vs Advertising Services Industry Average (This Year)

No incidents recorded for EssenceMediacom in 2025.

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

Publicis Media cyber incidents detection timeline including parent company and subsidiaries

Incident History — EssenceMediacom (X = Date, Y = Severity)

EssenceMediacom cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/publicismedia.jpeg
Publicis Media
Incidents

Date Detected: 4/2022
Type:Breach
Attack Vector: Hacking
Blog: Blog
https://images.rankiteo.com/companyimages/essencemediacom.jpeg
EssenceMediacom
Incidents

No Incident

FAQ

Publicis Media company demonstrates a stronger AI Cybersecurity Score compared to EssenceMediacom company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

Publicis Media company has historically faced a number of disclosed cyber incidents, whereas EssenceMediacom company has not reported any.

In the current year, EssenceMediacom company and Publicis Media company have not reported any cyber incidents.

Neither EssenceMediacom company nor Publicis Media company has reported experiencing a ransomware attack publicly.

Publicis Media company has disclosed at least one data breach, while the other EssenceMediacom company has not reported such incidents publicly.

Neither EssenceMediacom company nor Publicis Media company has reported experiencing targeted cyberattacks publicly.

Neither Publicis Media company nor EssenceMediacom company has reported experiencing or disclosing vulnerabilities publicly.

Neither Publicis Media nor EssenceMediacom holds any compliance certifications.

Neither company holds any compliance certifications.

EssenceMediacom company has more subsidiaries worldwide compared to Publicis Media company.

Publicis Media company employs more people globally than EssenceMediacom company, reflecting its scale as a Advertising Services.

Neither Publicis Media nor EssenceMediacom holds SOC 2 Type 1 certification.

Neither Publicis Media nor EssenceMediacom holds SOC 2 Type 2 certification.

Neither Publicis Media nor EssenceMediacom holds ISO 27001 certification.

Neither Publicis Media nor EssenceMediacom holds PCI DSS certification.

Neither Publicis Media nor EssenceMediacom holds HIPAA certification.

Neither Publicis Media nor EssenceMediacom holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to versions 19.2.16, 20.3.14, and 21.0.1, there is a XSRF token leakage via protocol-relative URLs in angular HTTP clients. The vulnerability is a Credential Leak by App Logic that leads to the unauthorized disclosure of the Cross-Site Request Forgery (XSRF) token to an attacker-controlled domain. Angular's HttpClient has a built-in XSRF protection mechanism that works by checking if a request URL starts with a protocol (http:// or https://) to determine if it is cross-origin. If the URL starts with protocol-relative URL (//), it is incorrectly treated as a same-origin request, and the XSRF token is automatically added to the X-XSRF-TOKEN header. This issue has been patched in versions 19.2.16, 20.3.14, and 21.0.1. A workaround for this issue involves avoiding using protocol-relative URLs (URLs starting with //) in HttpClient requests. All backend communication URLs should be hardcoded as relative paths (starting with a single /) or fully qualified, trusted absolute URLs.

Risk Information
cvss4
Base: 7.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/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
Description

Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Uncontrolled Recursion vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft deep ASN.1 structures that trigger unbounded recursive parsing. This leads to a Denial-of-Service (DoS) via stack exhaustion when parsing untrusted DER inputs. This issue has been patched in version 1.3.2.

Risk Information
cvss4
Base: 8.7
Severity: LOW
CVSS:4.0/AV:N/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
Description

Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Integer Overflow vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft ASN.1 structures containing OIDs with oversized arcs. These arcs may be decoded as smaller, trusted OIDs due to 32-bit bitwise truncation, enabling the bypass of downstream OID-based security decisions. This issue has been patched in version 1.3.2.

Risk Information
cvss4
Base: 6.3
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/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
Description

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versions 7.0.13 and 8.0.2, working with large buffers in Lua scripts can lead to a stack overflow. Users of Lua rules and output scripts may be affected when working with large buffers. This includes a rule passing a large buffer to a Lua script. This issue has been patched in versions 7.0.13 and 8.0.2. A workaround for this issue involves disabling Lua rules and output scripts, or making sure limits, such as stream.depth.reassembly and HTTP response body limits (response-body-limit), are set to less than half the stack size.

Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. In versions from 8.0.0 to before 8.0.2, a NULL dereference can occur when the entropy keyword is used in conjunction with base64_data. This issue has been patched in version 8.0.2. A workaround involves disabling rules that use entropy in conjunction with base64_data.

Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H