Northwestern Mutual
Company Details
Linkedin ID:
northwestern-mutual
Employees number:
37,218
Number of followers:
460,809
NAICS:
52
Industry Type:
Homepage:
northwesternmutual.com
IP Addresses:
0
Company ID:
NOR_1992313
Scan Status:
In-progress
Northwestern Mutual Company CyberSecurity Posture
northwesternmutual.com
At Northwestern Mutual, our financial advisors are ready to meet you where you are and stay with you long-term. Get financial clarity with a people-first plan designed to uncover new opportunities and potential blind spots. The right time to plan is right now. With $265.0 billion in assets under management, $28.1 billion in revenues, and over $1.8 trillion in life insurance protection in force, we've served more than 4.5 million people through our life, disability income, and long-term care insurance, annuities, brokerage, advisory services, trust services, and discretionary portfolio management solutions. Our wealth management company and investment services manage over $125 billion in client assets. We're proud to support our growing field force of financial advisors across the country, as well as our corporate office employees in Milwaukee and New York. As we continue to grow, we believe diversity makes us stronger in shaping the future of financial security. Explore career opportunities with us: https://jobs.northwesternmutual.com/. Financial representatives and interns are independent contractors, not Northwestern Mutual employees. https://www.northwesternmutual.com/social-media-guidelines
Northwestern Mutual A.I CyberSecurity Scoring
Northwestern Mutual Risk Score (AI oriented)Between 650 and 699
Northwestern Mutual
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Northwestern Mutual Global Score (TPRM)XXXX
Northwestern Mutual
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Northwestern Mutual Company CyberSecurity News & History
Past Incidents
3
Attack Types
2
The Northwestern Mutual Life Insurance Company
Ransomware
Rankiteo Explanation
Attack with significant impact with customers data leaks
Description: The Washington State Office of the Attorney General reported a ransomware cyberattack affecting The Northwestern Mutual Life Insurance Company on February 29, 2024. The breach, which occurred between October 29 and November 2, 2023, potentially exposed the personal information of 1,025 individuals, including names and Social Security numbers.
Northwestern Mutual Life Insurance Company
Breach
Rankiteo Explanation
Attack limited on finance or reputation
Description: The Maine Office of the Attorney General reported that Northwestern Mutual Life Insurance Company experienced an external system breach (hacking) on May 30, 2023, which compromised the Social Security Numbers of 9,923 individuals. The breach was discovered on the same day and the notification to affected individuals was made on August 21, 2023. Identity theft protection services for 24 months, including credit monitoring and identity restoration through Kroll, were offered to affected individuals.
Northwestern Mutual Life Insurance Company
Breach
Rankiteo Explanation
Attack threatening the organization's existence
Description: The California Office of the Attorney General reported a data breach involving Northwestern Mutual Life Insurance Company on October 3, 2017, concerning a breach that occurred on August 31, 2017. The breach involved a computer scam that potentially compromised personally identifiable information, including names, Social Security numbers, and health information. The total number of affected individuals is currently unknown.
Northwestern Mutual 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 Northwestern Mutual
Incidents vs Financial Services Industry Average (This Year)
No incidents recorded for Northwestern Mutual in 2026.
Incidents vs All-Companies Average (This Year)
No incidents recorded for Northwestern Mutual in 2026.
Incident Types Northwestern Mutual vs Financial Services Industry Avg (This Year)
No incidents recorded for Northwestern Mutual in 2026.
Incident History — Northwestern Mutual (X = Date, Y = Severity)
Northwestern Mutual cyber incidents detection timeline including parent company and subsidiaries
Northwestern Mutual Company Subsidiaries
At Northwestern Mutual, our financial advisors are ready to meet you where you are and stay with you long-term. Get financial clarity with a people-first plan designed to uncover new opportunities and potential blind spots. The right time to plan is right now. With $265.0 billion in assets under management, $28.1 billion in revenues, and over $1.8 trillion in life insurance protection in force, we've served more than 4.5 million people through our life, disability income, and long-term care insurance, annuities, brokerage, advisory services, trust services, and discretionary portfolio management solutions. Our wealth management company and investment services manage over $125 billion in client assets. We're proud to support our growing field force of financial advisors across the country, as well as our corporate office employees in Milwaukee and New York. As we continue to grow, we believe diversity makes us stronger in shaping the future of financial security. Explore career opportunities with us: https://jobs.northwesternmutual.com/. Financial representatives and interns are independent contractors, not Northwestern Mutual employees. https://www.northwesternmutual.com/social-media-guidelines
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Northwestern Mutual CyberSecurity News
January 16, 2026 05:43 PM
Mariner Independent Snags $275M Northwestern Mutual Team
A 12-person advisory that had been with Northwestern Mutual has joined Mariner Independent, Mariner's 1099 independent contractor channel...
December 22, 2025 08:00 AM
iShares Cybersecurity and Tech ETF $IHAK Shares Purchased by Osaic Holdings Inc.
Read iShares Cybersecurity and Tech ETF $IHAK Shares Purchased by Osaic Holdings Inc. at Defense World.
December 04, 2025 01:58 PM
The Diamond Podcast: How Park Avenue Capital Built a $4B Firm
Peter Tiboris reveals how Park Avenue Capital scaled to $4B within Northwestern Mutual through strategic growth and client focus.
December 01, 2025 08:00 AM
Northwestern Mutual Careers, Perks + Culture
Learn more about Northwestern Mutual. Find jobs, explore benefits, and research company culture at Built In.
November 21, 2025 08:00 AM
EEOC says Northwestern Mutual won't hand over information on DEI policies
The U.S. Equal Employment Opportunity Commission on Thursday said Northwestern Mutual Life Insurance has refused to comply with a subpoena...
November 20, 2025 08:00 AM
EEOC Seeks Northwestern Mutual’s DEI Information for Bias Probe
The EEOC asked a Wisconsin federal court to force Northwestern Mutual Life Insurance Co. to share information about its diversity practices...
October 13, 2025 07:00 AM
Cetera Snags 34-Member Team from Northwestern Mutual
Cetera continues to lure advisors by adding a $1.8 billion insurance-backed team, $500 million of which is in employer-sponsored retirement...
October 13, 2025 07:00 AM
Cetera Adds $1.8B Team From Northwestern Mutual
The 34-member advisory unit of Pillar Financial Group is now part of Cetera Advisors.
October 07, 2025 07:00 AM
Data science major flexes analysis muscles with AI internship at Northwestern Mutual
Have you ever typed a question into ChatGPT and had it return an answer that was almost, but just not quite, right?
Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
Northwestern Mutual CyberSecurity History Information
Official Website of Northwestern Mutual
The official website of Northwestern Mutual is http://www.northwesternmutual.com.
Northwestern Mutual’s AI-Generated Cybersecurity Score
According to Rankiteo, Northwestern Mutual’s AI-generated cybersecurity score is 688, reflecting their Weak security posture.
How many security badges does Northwestern Mutual’ have ?
According to Rankiteo, Northwestern Mutual currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
Has Northwestern Mutual been affected by any supply chain cyber incidents ?
According to Rankiteo, Northwestern Mutual has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.
Does Northwestern Mutual have SOC 2 Type 1 certification ?
According to Rankiteo, Northwestern Mutual is not certified under SOC 2 Type 1.
Does Northwestern Mutual have SOC 2 Type 2 certification ?
According to Rankiteo, Northwestern Mutual does not hold a SOC 2 Type 2 certification.
Does Northwestern Mutual comply with GDPR ?
According to Rankiteo, Northwestern Mutual is not listed as GDPR compliant.
Does Northwestern Mutual have PCI DSS certification ?
According to Rankiteo, Northwestern Mutual does not currently maintain PCI DSS compliance.
Does Northwestern Mutual comply with HIPAA ?
According to Rankiteo, Northwestern Mutual is not compliant with HIPAA regulations.
Does Northwestern Mutual have ISO 27001 certification ?
According to Rankiteo,Northwestern Mutual is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Industry Classification of Northwestern Mutual
Northwestern Mutual operates primarily in the Financial Services industry.
Number of Employees at Northwestern Mutual
Northwestern Mutual employs approximately 37,218 people worldwide.
Subsidiaries Owned by Northwestern Mutual
Northwestern Mutual presently has no subsidiaries across any sectors.
Northwestern Mutual’s LinkedIn Followers
Northwestern Mutual’s official LinkedIn profile has approximately 460,809 followers.
NAICS Classification of Northwestern Mutual
Northwestern Mutual is classified under the NAICS code 52, which corresponds to Finance and Insurance.
Northwestern Mutual’s Presence on Crunchbase
No, Northwestern Mutual does not have a profile on Crunchbase.
Northwestern Mutual’s Presence on LinkedIn
Yes, Northwestern Mutual maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/northwestern-mutual.
Cybersecurity Incidents Involving Northwestern Mutual
As of January 21, 2026, Rankiteo reports that Northwestern Mutual has experienced 3 cybersecurity incidents.
Number of Peer and Competitor Companies
Northwestern Mutual has an estimated 30,814 peer or competitor companies worldwide.
What types of cybersecurity incidents have occurred at Northwestern Mutual ?
Incident Types: The types of cybersecurity incidents that have occurred include Breach and Ransomware.
How does Northwestern Mutual detect and respond to cybersecurity incidents ?
Detection and Response: The company detects and responds to cybersecurity incidents through an third party assistance with kroll, and remediation measures with identity theft protection services for 24 months, including credit monitoring and identity restoration..
Incident Details
Can you provide details on each incident ?
Title: Ransomware Attack on The Northwestern Mutual Life Insurance Company
Description: The Washington State Office of the Attorney General reported a ransomware cyberattack affecting The Northwestern Mutual Life Insurance Company on February 29, 2024. The breach, which occurred between October 29 and November 2, 2023, potentially exposed the personal information of 1,025 individuals, including names and Social Security numbers.
Date Detected: 2024-02-29
Type: Ransomware
Title: Northwestern Mutual Life Insurance Company Data Breach
Description: A data breach involving Northwestern Mutual Life Insurance Company occurred on August 31, 2017, reported by the California Office of the Attorney General on October 3, 2017. The breach involved a computer scam that potentially compromised personally identifiable information, including names, Social Security numbers, and health information.
Date Detected: 2017-08-31
Date Publicly Disclosed: 2017-10-03
Type: Data Breach
Attack Vector: Computer Scam
Title: Northwestern Mutual Life Insurance Company Data Breach
Description: An external system breach (hacking) compromised the Social Security Numbers of 9,923 individuals.
Date Detected: 2023-05-30
Date Publicly Disclosed: 2023-08-21
Type: Data Breach
Attack Vector: Hacking
What are the most common types of attacks the company has faced ?
Common Attack Types: The most common types of attacks the company has faced is Breach.
Impact of the Incidents
What was the impact of each incident ?
Incident : Ransomware NOR416072625
Data Compromised: Names, Social security numbers
Incident : Data Breach NOR710072725
Data Compromised: Names, Social security numbers, Health information
Incident : Data Breach NOR531072725
Data Compromised: Social security numbers
Identity Theft Risk: High
What types of data are most commonly compromised in incidents ?
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are Names, Social Security Numbers, , Names, Social Security Numbers, Health Information, and Social Security Numbers.
Which entities were affected by each incident ?
Incident : Ransomware NOR416072625
Entity Name: The Northwestern Mutual Life Insurance Company
Entity Type: Insurance Company
Industry: Insurance
Customers Affected: 1025
Incident : Data Breach NOR710072725
Entity Name: Northwestern Mutual Life Insurance Company
Entity Type: Insurance Company
Industry: Insurance
Incident : Data Breach NOR531072725
Entity Name: Northwestern Mutual Life Insurance Company
Entity Type: Insurance Company
Industry: Insurance
Customers Affected: 9923
Response to the Incidents
What measures were taken in response to each incident ?
Incident : Data Breach NOR531072725
Third Party Assistance: Kroll.
Remediation Measures: Identity theft protection services for 24 months, including credit monitoring and identity restoration
How does the company involve third-party assistance in incident response ?
Third-Party Assistance: The company involves third-party assistance in incident response through Kroll, .
Data Breach Information
What type of data was compromised in each breach ?
Incident : Ransomware NOR416072625
Type of Data Compromised: Names, Social security numbers
Number of Records Exposed: 1025
Sensitivity of Data: High
Incident : Data Breach NOR710072725
Type of Data Compromised: Names, Social security numbers, Health information
Sensitivity of Data: High
Incident : Data Breach NOR531072725
Type of Data Compromised: Social Security Numbers
Number of Records Exposed: 9923
Sensitivity of Data: High
Personally Identifiable Information: Social Security Numbers
What measures does the company take to prevent data exfiltration ?
Prevention of Data Exfiltration: The company takes the following measures to prevent data exfiltration: Identity theft protection services for 24 months, including credit monitoring and identity restoration, .
References
Where can I find more information about each incident ?
Incident : Ransomware NOR416072625
Source: Washington State Office of the Attorney General
Date Accessed: 2024-02-29
Incident : Data Breach NOR710072725
Source: California Office of the Attorney General
Date Accessed: 2017-10-03
Incident : Data Breach NOR531072725
Source: Maine Office of the Attorney General
Where can stakeholders find additional resources on cybersecurity best practices ?
Additional Resources: Stakeholders can find additional resources on cybersecurity best practices at and Source: Washington State Office of the Attorney GeneralDate Accessed: 2024-02-29, and Source: California Office of the Attorney GeneralDate Accessed: 2017-10-03, and Source: Maine Office of the Attorney General.
Post-Incident Analysis
What is the company's process for conducting post-incident analysis ?
Post-Incident Analysis Process: The company's process for conducting post-incident analysis is described as Kroll, .
Additional Questions
Incident Details
What was the most recent incident detected ?
Most Recent Incident Detected: The most recent incident detected was on 2024-02-29.
What was the most recent incident publicly disclosed ?
Most Recent Incident Publicly Disclosed: The most recent incident publicly disclosed was on 2023-08-21.
Impact of the Incidents
What was the most significant data compromised in an incident ?
Most Significant Data Compromised: The most significant data compromised in an incident were Names, Social Security numbers, , Names, Social Security numbers, Health information, , Social Security Numbers and .
Response to the Incidents
What third-party assistance was involved in the most recent incident ?
Third-Party Assistance in Most Recent Incident: The third-party assistance involved in the most recent incident was kroll, .
Data Breach Information
What was the most sensitive data compromised in a breach ?
Most Sensitive Data Compromised: The most sensitive data compromised in a breach were Health information, Social Security numbers, Social Security Numbers and Names.
What was the number of records exposed in the most significant breach ?
Number of Records Exposed in Most Significant Breach: The number of records exposed in the most significant breach was 1.1K.
References
What is the most recent source of information about an incident ?
Most Recent Source: The most recent source of information about an incident are Maine Office of the Attorney General, California Office of the Attorney General and Washington State Office of the Attorney General.
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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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