Nielsen
Company Details
Linkedin ID:
nielsen
Website:
Employees number:
27,354
Number of followers:
1,368,364
NAICS:
5112
Industry Type:
Homepage:
nielsen.com
IP Addresses:
0
Company ID:
NIE_9884959
Scan Status:
In-progress
Nielsen Company CyberSecurity Posture
nielsen.com
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 2025.
Incidents vs All-Companies Average (This Year)
No incidents recorded for Nielsen in 2025.
Incident Types Nielsen vs Software Development Industry Avg (This Year)
No incidents recorded for Nielsen in 2025.
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).
Loading...
Nielsen Similar Companies
Pitney Bowes is a technology-driven products and services company that provides SaaS shipping solutions, mailing innovation, and financial services to clients around the world – including more than 90 percent of the Fortune 500. Small businesses to large enterprises, and government entities rely on
Siemens Digital Industries Software
We help organizations of all sizes digitally transform using software, hardware and services from the Siemens Xcelerator business platform. Our software and the comprehensive digital twin enable companies to optimize their design, engineering and manufacturing processes to turn today's ideas into th
Juniper Networks
Juniper Networks is leading the revolution in networking, making it one of the most exciting technology companies in Silicon Valley today. Since being founded by Pradeep Sindhu, Dennis Ferguson, and Bjorn Liencres nearly 20 years ago, Juniper’s sole mission has been to create innovative products and
Databricks is the Data and AI company. More than 10,000 organizations worldwide — including Block, Comcast, Condé Nast, Rivian, Shell and over 60% of the Fortune 500 — rely on the Databricks Data Intelligence Platform to take control of their data and put it to work with AI. Databricks is headquarte
A problem isn't truly solved until it's solved for all. Googlers build products that help create opportunities for everyone, whether down the street or across the globe. Bring your insight, imagination and a healthy disregard for the impossible. Bring everything that makes you unique. Together, we c
Red Hat is the world’s leading provider of enterprise open source solutions, using a community-powered approach to deliver high-performing Linux, hybrid cloud, edge, and Kubernetes technologies. We hire creative, passionate people who are ready to contribute their ideas, help solve complex problems
Walmart Global Tech
Walmart has a long history of transforming retail and using technology to deliver innovations that improve how the world shops and empower our 2.1 million associates. It began with Sam Walton and continues today with Global Tech associates working together to power Walmart and lead the next retail d
Intuit
Intuit is a global technology platform that helps our customers and communities overcome their most important financial challenges. Serving millions of customers worldwide with TurboTax, QuickBooks, Credit Karma and Mailchimp, we believe that everyone should have the opportunity to prosper and we wo
[24]7.ai
[24]7.ai™ customer engagement solutions use conversational artificial intelligence to understand customer intent, enabling companies to create personalized, predictive, and effortless customer experiences across all channels; attract and retain customers; boost agent productivity and satisfaction; a
.png)
Nielsen CyberSecurity News
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.
April 10, 2025 07:00 AM
Trump signs orders targeting ‘Anonymous’ author and former top cybersecurity official who crossed him in first term: 'Like a traitor'
The president has sought to use the powers of the presidency to retaliate against his adversaries, including law firms.
December 27, 2024 08:00 AM
Ranking the Top 10 High-Paying Tech Jobs in Tampa
Explore the top 10 high-paying tech jobs in Tampa, FL, and learn about the companies, roles, salaries, and growth opportunities in this...
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.
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 27,354 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 1,368,364 followers.
NAICS Classification of Nielsen
Nielsen is classified under the NAICS code 5112, which corresponds to Software Publishers.
Nielsen’s Presence on Crunchbase
No, Nielsen does not have a profile on Crunchbase.
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 December 11, 2025, Rankiteo reports that Nielsen has not experienced any cybersecurity incidents.
Number of Peer and Competitor Companies
Nielsen has an estimated 27,532 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
.png)
Latest Global CVEs (Not Company-Specific)
Description
FreePBX Endpoint Manager is a module for managing telephony endpoints in FreePBX systems. Versions prior to 16.0.96 and 17.0.1 through 17.0.9 have a weak default password. By default, this is a 6 digit numeric value which can be brute forced. (This is the app_password parameter). Depending on local configuration, this password could be the extension, voicemail, user manager, DPMA or EPM phone admin password. This issue is fixed in versions 16.0.96 and 17.0.10.
Risk Information
cvss4
Base: 6.9
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/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
Neuron is a PHP framework for creating and orchestrating AI Agents. In versions 2.8.11 and below, the MySQLWriteTool executes arbitrary SQL provided by the caller using PDO::prepare() + execute() without semantic restrictions. This is consistent with the name (“write tool”), but in an LLM/agent context it becomes a high-risk capability: prompt injection or indirect prompt manipulation can cause execution of destructive queries such as DROP TABLE, TRUNCATE, DELETE, ALTER, or privilege-related statements (subject to DB permissions). Deployments that expose an agent with MySQLWriteTool enabled to untrusted input and/or run the tool with a DB user that has broad privileges are impacted. This issue is fixed in version 2.8.12.
Risk Information
cvss3
Base: 9.4
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H
Description
Neuron is a PHP framework for creating and orchestrating AI Agents. Versions 2.8.11 and below use MySQLSelectTool, which is vulnerable to Read-Only Bypass. MySQLSelectTool is intended to be a read-only SQL tool (e.g., for LLM agent querying, however, validation based on the first keyword (e.g., SELECT) and a forbidden-keyword list does not block file-writing constructs such as INTO OUTFILE / INTO DUMPFILE. As a result, an attacker who can influence the tool input (e.g., via prompt injection through a public agent endpoint) may write arbitrary files to the DB server if the MySQL/MariaDB account has the FILE privilege and server configuration permits writes to a useful location (e.g., a web-accessible directory). This issue is fixed in version 2.8.12.
Risk Information
cvss3
Base: 8.2
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
Description
Okta Java Management SDK facilitates interactions with the Okta management API. In versions 11.0.0 through 20.0.0, race conditions may arise from concurrent requests using the ApiClient class. This could cause a status code or response header from one request’s response to influence another request’s response. This issue is fixed in version 20.0.1.
Risk Information
cvss3
Base: 8.4
Severity: HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L
Description
The Auth0 Next.js SDK is a library for implementing user authentication in Next.js applications. When using versions 4.11.0 through 4.11.2 and 4.12.0, simultaneous requests on the same client may result in improper lookups in the TokenRequestCache for the request results. This issue is fixed in versions 4.11.2 and 4.12.1.
Risk Information
cvss3
Base: 5.4
Severity: HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:L/A:N
Access Data Using Our API
Get company history
curl -i -X GET 'https://api.rankiteo.com/underwriter-getcompany-history?linkedin_id=nielsen' -H 'apikey: YOUR_API_KEY_HERE'
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.
