Comparison Overview

NielsenIQ

VS

Gartner

NielsenIQ

200 W Jackson Blvd, Chicago, Illinois, US, 60606
Last Update: 2025-11-22
Between 800 and 849

NielsenIQ (NIQ) is the world’s leading consumer intelligence company, delivering the most complete understanding of consumer buying behavior and revealing new pathways to growth. NIQ combined with GfK in 2023, bringing together the two industry leaders with unparalleled global reach. Today NIQ has operations in 95+ countries representing 97% of the world’s GDP. With a holistic retail read and the most comprehensive consumer insights—delivered with advanced analytics through state-of-the-art platforms—NIQ delivers the Full View™.

NAICS: 519
NAICS Definition: Other Information Services
Employees: 26,918
Subsidiaries: 11
12-month incidents
0
Known data breaches
0
Attack type number
0

Gartner

56 Top Gallant Street, Stamford, CT, US, 06904
Last Update: 2025-11-27
Between 750 and 799

We deliver actionable, objective business and technology insights. Our expert guidance and tools enable faster, smarter decisions and stronger performance on an organization’s mission-critical priorities. Our unrivaled combination of business and technology insights steers clients toward the right decisions on the issues that matter most. As a $6.3 Billion company, with 21,000 associates, and a member of the S&P 500, we are an objective partner with 14,000 client enterprises in 90 countries and territories — across every major function, geography, industry and market sector — and boast 45+ years of experience providing insights and expert guidance to client enterprises worldwide. To learn more about how we guide the leaders who shape the world. visit gartner.com. Gartner, Inc. (NYSE: IT) Community guidelines: https://gtnr.it/3tceMrU C-level Insights of the Week LinkedIn Newsletter: https://gtnr.it/4c56S97

NAICS: 519
NAICS Definition: Other Information Services
Employees: 23,224
Subsidiaries: 20
12-month incidents
0
Known data breaches
0
Attack type number
0

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/nielseniq.jpeg
NielsenIQ
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/gartner.jpeg
Gartner
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
NielsenIQ
100%
Compliance Rate
0/4 Standards Verified
Gartner
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Information Services Industry Average (This Year)

No incidents recorded for NielsenIQ in 2025.

Incidents vs Information Services Industry Average (This Year)

No incidents recorded for Gartner in 2025.

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

NielsenIQ cyber incidents detection timeline including parent company and subsidiaries

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

Gartner cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/nielseniq.jpeg
NielsenIQ
Incidents

No Incident

https://images.rankiteo.com/companyimages/gartner.jpeg
Gartner
Incidents

No Incident

FAQ

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

Historically, Gartner company has disclosed a higher number of cyber incidents compared to NielsenIQ company.

In the current year, Gartner company and NielsenIQ company have not reported any cyber incidents.

Neither Gartner company nor NielsenIQ company has reported experiencing a ransomware attack publicly.

Neither Gartner company nor NielsenIQ company has reported experiencing a data breach publicly.

Neither Gartner company nor NielsenIQ company has reported experiencing targeted cyberattacks publicly.

Neither NielsenIQ company nor Gartner company has reported experiencing or disclosing vulnerabilities publicly.

Neither NielsenIQ nor Gartner holds any compliance certifications.

Neither company holds any compliance certifications.

Gartner company has more subsidiaries worldwide compared to NielsenIQ company.

NielsenIQ company employs more people globally than Gartner company, reflecting its scale as a Information Services.

Neither NielsenIQ nor Gartner holds SOC 2 Type 1 certification.

Neither NielsenIQ nor Gartner holds SOC 2 Type 2 certification.

Neither NielsenIQ nor Gartner holds ISO 27001 certification.

Neither NielsenIQ nor Gartner holds PCI DSS certification.

Neither NielsenIQ nor Gartner holds HIPAA certification.

Neither NielsenIQ nor Gartner 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