Nielsen
Company Details
Linkedin ID:
nielsen
Website:
Employees number:
29,059
Number of followers:
1,387,216
NAICS:
5112
Industry Type:
Homepage:
nlsn.co
IP Addresses:
0
Company ID:
NIE_9884959
Scan Status:
In-progress
Nielsen Company CyberSecurity Posture
nlsn.co
Nielsen shapes the world’s media and content as a global leader in audience insights, data and analytics. Through our understanding of people and their behaviors across all channels and platforms, we empower our clients with independent and actionable intelligence so they can connect and engage with their audiences—now and into the future. Nielsen operates around the world in more than 55 countries. Learn more at http://nlsn.co/6006JMfty and connect with us on social media (LinkedIn, Twitter, Facebook and Instagram).
Nielsen A.I CyberSecurity Scoring
Nielsen Risk Score (AI oriented)Between 800 and 849
Nielsen
Updated:
- Powered by our proprietary A.I cyber incident model
- Insurance preferes TPRM score to calculate premium
Nielsen Global Score (TPRM)XXXX
Nielsen
- Instant access to detailed risk factors
- Benchmark vs. industry & size peers
- Vulnerabilities
- Findings
Nielsen Company CyberSecurity News & History
Past Incidents
0
Attack Types
0
No data available
Nielsen Company Scoring based on AI Models
Cyber Incidents Likelihood 3 - 6 - 9 months
A.I Risk Score Likelihood 3 - 6 - 9 months
Underwriter Stats for Nielsen
Incidents vs Software Development Industry Average (This Year)
No incidents recorded for Nielsen in 2026.
Incidents vs All-Companies Average (This Year)
No incidents recorded for Nielsen in 2026.
Incident Types Nielsen vs Software Development Industry Avg (This Year)
No incidents recorded for Nielsen in 2026.
Incident History — Nielsen (X = Date, Y = Severity)
Nielsen cyber incidents detection timeline including parent company and subsidiaries
Nielsen Company Subsidiaries
Nielsen shapes the world’s media and content as a global leader in audience insights, data and analytics. Through our understanding of people and their behaviors across all channels and platforms, we empower our clients with independent and actionable intelligence so they can connect and engage with their audiences—now and into the future. Nielsen operates around the world in more than 55 countries. Learn more at http://nlsn.co/6006JMfty and connect with us on social media (LinkedIn, Twitter, Facebook and Instagram).
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Nielsen CyberSecurity News
January 06, 2026 11:01 AM
Imagine Scaling Mistakes 5x Faster. Thank You, Automation! (LIVE in NY)
Automation is going to save cybersecurity, right? But it can't do it if all it does is scale our broken processes. In our rush to adopt new...
October 16, 2025 04:27 AM
Trump to Nominate Kelly's White House Deputy as DHS Secretary
The White House announced on Wednesday that President Donald Trump will nominate cybersecurity expert Kirstjen Nielsen to run the Department of Homeland...
September 09, 2025 07:00 AM
Mimecast Appoints Leslie Nielsen as Chief Information Security Officer
Leading cybersecurity and risk reduction provider Mimecast announced that Leslie Nielsen has joined the company as Chief Information...
September 07, 2025 07:00 AM
How D&O insurance coverage can help protect against cyber related liability
The consistent evolution in the risk, breadth, and nature of cyber-attacks has solidified cyber risks as a key topic in many boardrooms.
August 28, 2025 07:00 AM
Leslie Nielsen joins Mimecast as chief information security officer
Mimecast has appointed Leslie Nielsen as its new chief information security officer (CISO). Nielsen will lead Mimecast's global...
August 26, 2025 07:00 AM
McCrary Institute names former Homeland Security secretary to advisory board
WASHINGTON — Auburn University's McCrary Institute for Cyber and Critical Infrastructure Security added two new leaders to its advisory...
August 19, 2025 07:00 AM
McCrary Institute welcomes former secretary of homeland security and national security executive to advisory board
The McCrary Institute for Cyber and Critical Infrastructure Security at Auburn University announced the addition of two distinguished...
August 19, 2025 07:00 AM
Former U.S. Homeland Security Secretary joins Auburn University's McCrary Institute advisory board
Auburn University's McCrary Institute for Cyber and Critical Infrastructure Security is bringing two heavyweight national-security figures...
April 22, 2025 07:00 AM
Kirstjen M. Nielsen
Kirstjen Michele Nielsen was sworn in on December 6, 2017 as the sixth Secretary of Homeland Security and served until April 10, 2019.
Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
Nielsen CyberSecurity History Information
Official Website of Nielsen
The official website of Nielsen is http://nlsn.co/6006JMfty.
Nielsen’s AI-Generated Cybersecurity Score
According to Rankiteo, Nielsen’s AI-generated cybersecurity score is 804, reflecting their Good security posture.
How many security badges does Nielsen’ have ?
According to Rankiteo, Nielsen currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
Has Nielsen been affected by any supply chain cyber incidents ?
According to Rankiteo, Nielsen has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.
Does Nielsen have SOC 2 Type 1 certification ?
According to Rankiteo, Nielsen is not certified under SOC 2 Type 1.
Does Nielsen have SOC 2 Type 2 certification ?
According to Rankiteo, Nielsen does not hold a SOC 2 Type 2 certification.
Does Nielsen comply with GDPR ?
According to Rankiteo, Nielsen is not listed as GDPR compliant.
Does Nielsen have PCI DSS certification ?
According to Rankiteo, Nielsen does not currently maintain PCI DSS compliance.
Does Nielsen comply with HIPAA ?
According to Rankiteo, Nielsen is not compliant with HIPAA regulations.
Does Nielsen have ISO 27001 certification ?
According to Rankiteo,Nielsen is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Industry Classification of Nielsen
Nielsen operates primarily in the Software Development industry.
Number of Employees at Nielsen
Nielsen employs approximately 29,059 people worldwide.
Subsidiaries Owned by Nielsen
Nielsen presently has no subsidiaries across any sectors.
Nielsen’s LinkedIn Followers
Nielsen’s official LinkedIn profile has approximately 1,387,216 followers.
NAICS Classification of Nielsen
Nielsen is classified under the NAICS code 5112, which corresponds to Software Publishers.
Nielsen’s Presence on Crunchbase
Yes, Nielsen has an official profile on Crunchbase, which can be accessed here: https://www.crunchbase.com/organization/nielsen.
Nielsen’s Presence on LinkedIn
Yes, Nielsen maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/nielsen.
Cybersecurity Incidents Involving Nielsen
As of January 21, 2026, Rankiteo reports that Nielsen has not experienced any cybersecurity incidents.
Number of Peer and Competitor Companies
Nielsen has an estimated 28,124 peer or competitor companies worldwide.
Nielsen CyberSecurity History Information
How many cyber incidents has Nielsen faced ?
Total Incidents: According to Rankiteo, Nielsen has faced 0 incidents in the past.
What types of cybersecurity incidents have occurred at Nielsen ?
Incident Types: The types of cybersecurity incidents that have occurred include .
Incident Details
What are the most common types of attacks the company has faced ?
Additional Questions
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Latest Global CVEs (Not Company-Specific)
Description
SummaryA command injection vulnerability (CWE-78) has been found to exist in the `wrangler pages deploy` command. The issue occurs because the `--commit-hash` parameter is passed directly to a shell command without proper validation or sanitization, allowing an attacker with control of `--commit-hash` to execute arbitrary commands on the system running Wrangler. Root causeThe commitHash variable, derived from user input via the --commit-hash CLI argument, is interpolated directly into a shell command using template literals (e.g., execSync(`git show -s --format=%B ${commitHash}`)). Shell metacharacters are interpreted by the shell, enabling command execution. ImpactThis vulnerability is generally hard to exploit, as it requires --commit-hash to be attacker controlled. The vulnerability primarily affects CI/CD environments where `wrangler pages deploy` is used in automated pipelines and the --commit-hash parameter is populated from external, potentially untrusted sources. An attacker could exploit this to: * Run any shell command. * Exfiltrate environment variables. * Compromise the CI runner to install backdoors or modify build artifacts. Credits Disclosed responsibly by kny4hacker. Mitigation * Wrangler v4 users are requested to upgrade to Wrangler v4.59.1 or higher. * Wrangler v3 users are requested to upgrade to Wrangler v3.114.17 or higher. * Users on Wrangler v2 (EOL) should upgrade to a supported major version.
Risk Information
cvss4
Base: 7.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/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
Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Supported versions that are affected are 7.1.14 and 7.2.4. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle VM VirtualBox. CVSS 3.1 Base Score 8.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H).
Risk Information
cvss3
Base: 8.2
Severity: LOW
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Description
Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Supported versions that are affected are 7.1.14 and 7.2.4. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle VM VirtualBox accessible data as well as unauthorized access to critical data or complete access to all Oracle VM VirtualBox accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle VM VirtualBox. CVSS 3.1 Base Score 8.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:L).
Risk Information
cvss3
Base: 8.1
Severity: LOW
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:L
Description
Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Supported versions that are affected are 7.1.14 and 7.2.4. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle VM VirtualBox. CVSS 3.1 Base Score 8.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H).
Risk Information
cvss3
Base: 8.2
Severity: LOW
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Description
Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Supported versions that are affected are 7.1.14 and 7.2.4. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle VM VirtualBox. CVSS 3.1 Base Score 8.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H).
Risk Information
cvss3
Base: 8.2
Severity: LOW
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
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RapidWhat Do We Measure ?
Incident
Finding
Grade
Digital Assets
Every week, Rankiteo analyzes billions of signals to give organizations a sharper, faster view of emerging risks. With deeper, more actionable intelligence at their fingertips, security teams can outpace threat actors, respond instantly to Zero-Day attacks, and dramatically shrink their risk exposure window.
These are some of the factors we use to calculate the overall score:
Network Security
Identify exposed access points, detect misconfigured SSL certificates, and uncover vulnerabilities across the network infrastructure.
SBOM (Software Bill of Materials)
Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.
CMDB (Configuration Management Database)
Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.
Threat Intelligence
Leverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.
Rankiteo is a unified scoring and risk platform that analyzes billions of signals weekly to help organizations gain faster, more actionable insights into emerging threats. Empowering teams to outpace adversaries and reduce exposure.
