Anthem, Inc. Company CyberSecurity Posture

elevancehealth.com
ISOSOC2 Type 1SOC2 Type 2PCI DSSHIPAAGDPR

Anthem, Inc. is now Elevance Health. Please follow us at https://www.linkedin.com/company/elevance-health

Anthem, Inc. A.I CyberSecurity Scoring

Anthem, Inc.

Company Details

Linkedin ID:

antheminc

Website:

www.elevancehealth.com

Employees number:

20,127

Number of followers:

329,389

NAICS:

62

Industry Type:

Hospitals and Health Care

Homepage:

elevancehealth.com

IP Addresses:

Scan still pending

Company ID:

ANT_1749647

Scan Status:

In-progress

AI scoreAnthem, Inc. Risk Score (AI oriented)

Between 600 and 649

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Anthem, Inc. Hospitals and Health Care
Updated:
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globalscoreAnthem, Inc. Global Score (TPRM)

XXXX

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Anthem, Inc. Hospitals and Health Care
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Anthem, Inc.

Poor
Current Score
606
Caa (Poor)
01000
9 incidents
-50.5 avg impact

Incident timeline with MITRE ATT&CK tactics, techniques, and mitigations.

JANUARY 2026
606
DECEMBER 2025
601
NOVEMBER 2025
652
Breach
19 Nov 2025 • Anthem, Inc. (now Elevance Health, Inc.)
Anthem, Inc. (Elevance Health) Data Breach

Anthem, Inc. (operating as Elevance Health) experienced a **significant data breach** disclosed on **November 19, 2025**, exposing highly sensitive personally identifiable information (PII) of individuals. The breach compromised **names, addresses, dates of birth, Social Security numbers, medical records, and driver’s license numbers**—data prime for identity theft, fraud, or financial exploitation. In Massachusetts alone, **1,162 individuals were affected**, with broader impact across other states still under investigation. The exposed medical records heighten risks of targeted scams, unauthorized access to healthcare services, or blackmail. Victims face potential long-term consequences, including financial loss, credit damage, and emotional distress. Anthem offered identity theft protection services, but the scale and sensitivity of the leaked data underscore severe reputational harm and regulatory scrutiny. Legal firms are pursuing class-action lawsuits for compensation, citing negligence in safeguarding consumer data.

599
critical -53
ANT3992739112125
Incident Details -
Type
Data Breach
Impact
Names Addresses Dates of Birth Social Security numbers Medical records Driver’s licenses Brand Reputation Impact: High (potential loss of trust due to exposure of sensitive health and PII data) Legal Liabilities: Potential (class action lawsuits and compensation claims) Identity Theft Risk: High
Response
Recovery Measures: Offered free identity theft protection services to affected individuals Communication Strategy: Disclosure to Massachusetts Attorney General; notifications to affected individuals
Data Breach
Personally Identifiable Information (PII) Protected Health Information (PHI) Number Of Records Exposed: 1,162+ (Massachusetts; total unknown) Sensitivity Of Data: High (includes SSNs, medical records, driver’s licenses) Data Exfiltration: Likely (given exposure of sensitive data) Names Addresses Dates of Birth Social Security numbers Driver’s licenses
Regulatory Compliance
Legal Actions: Potential class action lawsuits (investigation by Shamis & Gentile P.A.) Regulatory Notifications: Disclosed to Massachusetts Attorney General’s office
Recommendations
Sign up for free identity theft protection services if offered by Anthem. Monitor financial accounts for suspicious activity or unauthorized transactions. Place a fraud alert on credit reports via major credit bureaus. Request free annual credit reports to check for unauthorized accounts. Seek legal assistance to understand rights and pursue compensation for damages (e.g., out-of-pocket expenses, emotional distress).
Investigation Status
Ongoing (scope of breach in other states undetermined)
Customer Advisories
Data breach notifications sent to affected individuals. Encouragement to enroll in identity theft protection services. Guidance on monitoring accounts and placing fraud alerts.
References
Blog URL Source URL
OCTOBER 2025
698
Breach
28 Oct 2025 • Anthem Inc. (2015 Data Breach - Hypothetical Client Case for Elliot Golding's Practice)
None

In 2015, **Anthem Inc.**, a major U.S. health insurer and a hypothetical client under Elliot Golding’s cybersecurity advisory, suffered one of the largest healthcare data breaches in history. Cybercriminals executed a **sophisticated phishing attack**, compromising credentials of multiple employees to infiltrate Anthem’s IT systems. Over **78.8 million records** were exposed, including **names, birthdates, Social Security numbers, healthcare IDs, home addresses, email addresses, and employment details**—both of current and former employees *and* customers.The breach was discovered after an internal database administrator noticed unauthorized queries extracting massive datasets. Forensic investigations revealed the attackers had **exfiltrated data undetected for weeks**, exploiting gaps in multi-factor authentication and segmentation controls. While **no medical records or credit card numbers** were stolen, the sheer volume of **personally identifiable information (PII)** and **protected health information (PHI)** triggered **regulatory scrutiny** under **HIPAA** and state breach laws.Anthem faced **class-action lawsuits**, **federal investigations by OCR (Office for Civil Rights)**, and **state AG enforcement actions**—aligning with Elliot Golding’s expertise in defending clients under such circumstances. The breach eroded **customer trust**, led to **fraudulent activity spikes** (e.g., tax refund fraud using stolen SSNs), and cost Anthem **$115 million in settlements**, including a **record $16M HIPAA fine**. The incident underscored vulnerabilities in **third-party vendor access** and **legacy system protections**, areas Golding’s practice actively addresses.

650
critical -48
ANT1905619102825
Incident Details -
Impact
HIPAA violations State Attorneys General litigation under state security breach notification laws FTC Act and FTC guidance violations Potential enforcement actions under California Consumer Privacy Act (CCPA), 42 CFR Part 2, GLBA, COPPA, and other state/federal regulations
Response
Development and implementation of information governance programs Drafting privacy/security policies Testing data breach response plans Negotiating data agreements Direct engagement with regulators (e.g., OCR, State Attorneys General) to avoid enforcement actions Notification to affected individuals/regulators Litigation defense (e.g., against State Attorneys General) Regulatory engagement to mitigate penalties
Data Breach
Healthcare data (HIPAA/42 CFR Part 2) Personal data (CCPA, CalOPPA) Financial data (GLBA) Children's data (COPPA) Substance use disorder records Payment card information (PCI-DSS) Sensitivity Of Data: High (includes protected health information, financial records, and personally identifiable information)
Regulatory Compliance
HIPAA/HITECH California Consumer Privacy Act (CCPA) 42 CFR Part 2 FTC Act State breach notification laws (e.g., California Shine the Light, CMIA) GLBA COPPA PCI-DSS Telephone Consumer Protection Act (TCPA) CAN-SPAM Litigation by State Attorneys General Potential FTC enforcement OCR investigations (HIPAA) Class-action lawsuits (implied by breach response context) Office for Civil Rights (OCR) State Attorneys General FTC (where applicable) Other federal/state regulators as required by law
Lessons Learned
Proactive risk management (e.g., information governance programs) reduces regulatory exposure. Early regulator engagement can prevent enforcement actions. Compliance with evolving laws (e.g., CCPA, IoT standards) requires forward-looking policies. Breach response plans must be tested and tailored to industry-specific risks (e.g., healthcare vs. financial data).
Recommendations
Implement robust data breach response plans with regulator engagement strategies. Adopt privacy-by-design principles for IoT and emerging technologies. Conduct regular audits for compliance with HIPAA, CCPA, GLBA, and other applicable frameworks. Train staff on evolving threats (e.g., initial access brokers, ransomware) and response protocols. Leverage industry standards (NIST, PCI-DSS) to bolster security postures. Monitor dark web for exposed data (e.g., sold records from initial access brokers).
Initial Access Broker
Healthcare records (HIPAA/42 CFR Part 2) Financial data (GLBA/PCI-DSS) Personal data (CCPA)
Post Incident Analysis
Inadequate information governance programs Non-compliance with sector-specific regulations (e.g., HIPAA, CCPA) Failure to test breach response plans Lack of proactive regulator engagement Vulnerabilities in data-sharing agreements Develop/compliance-test information governance frameworks. Enhance breach response plans with legal/regulatory input. Implement continuous monitoring for dark web data leaks. Adopt NIST/PCI-DSS controls for technical safeguards. Train employees on privacy laws and incident reporting.
References
Blog URL Source URL
SEPTEMBER 2025
697
AUGUST 2025
695
JULY 2025
693
JUNE 2025
691
MAY 2025
689
APRIL 2025
687
MARCH 2025
686
FEBRUARY 2025
684
OCTOBER 2021
617
Breach
27 Oct 2021 • Anthem, Inc.
Anthem, Inc. Data Breach

On October 27, 2021, the U.S. Department of Health and Human Services reported that Anthem, Inc. experienced a data breach due to theft, affecting 5,505 individuals. The breach involved the theft of an external back-up device and claims folder containing protected health information (PHI), including names, addresses, dates of birth, Social Security numbers, and claims information.

561
critical -56
ANT330071725
Incident Details -
Type
Data Breach
Attack Vector
Theft
Impact
names addresses dates of birth Social Security numbers claims information
Data Breach
PHI Sensitivity Of Data: High names addresses dates of birth Social Security numbers
References
Blog URL Source URL
AUGUST 2021
656
Breach
03 Aug 2021 • Anthem, Inc.
Anthem, Inc. Data Breach via Vendor Office Break-In

The California Office of the Attorney General disclosed a data breach at **Anthem, Inc.**, stemming from a **physical break-in at a third-party vendor’s office on August 3, 2021**. The incident was reported on **October 28, 2021**, exposing **personal information**, including **names and healthcare identifiers** of an **undisclosed number of individuals**. While the breach originated from a physical intrusion rather than a direct cyber attack on Anthem’s systems, the compromised data belonged to individuals associated with the company, indicating a **leak of sensitive personal and healthcare-related information**. The delay in detection and reporting (nearly **three months**) raises concerns about vendor security protocols and the potential for **misuse of stolen identifiers**, such as medical identity theft or fraud. Although the full scope of the exposure remains unclear, the involvement of **healthcare data**—a high-value target for cybercriminals—elevates the risk of downstream financial or reputational harm for affected individuals and the organization. The breach underscores vulnerabilities in **third-party risk management**, particularly when physical security lapses intersect with data protection obligations under regulations like **HIPAA** (Health Insurance Portability and Accountability Act).

608
critical -48
ANT014091825
Incident Details -
Type
Data Breach (Physical Intrusion)
Attack Vector
Physical Break-In (Vendor Office)
Impact
Names Healthcare Identifiers Identity Theft Risk: Potential
Response
Communication Strategy: Public Disclosure via California Office of the Attorney General
Data Breach
Personal Information Healthcare Identifiers Number Of Records Exposed: Unknown Sensitivity Of Data: High (PII/PHI)
Regulatory Compliance
Regulatory Notifications: California Office of the Attorney General
Initial Access Broker
Entry Point: Physical Break-In (Vendor Office)
References
Blog URL Source URL
APRIL 2021
727
Ransomware
17 Apr 2021 • Anthem, Inc.
Anthem, Inc. Data Breach via PracticeMax Ransomware Attack

On October 15, 2021, Anthem, Inc. suffered a data breach stemming from a ransomware attack on its third-party vendor, PracticeMax. The incident involved unauthorized access to the network between **April 17, 2021, and May 5, 2021**, leading to the potential compromise of sensitive patient data. The exposed information included **names, dates of birth, addresses, phone numbers, Anthem member IDs, and clinical records related to kidney care services**. The breach posed significant risks to patient privacy, financial security, and healthcare continuity, as the leaked data could facilitate identity theft, targeted phishing, or fraudulent medical claims. While the attack was contained, the exposure of **protected health information (PHI)**—especially clinical data—heightened concerns over compliance violations (e.g., HIPAA) and long-term reputational damage. The incident underscored vulnerabilities in third-party vendor security and the cascading impact of ransomware on healthcare ecosystems.

647
critical -80
ANT1006091725
Incident Details -
Type
data breach ransomware attack
Data Breach
names dates of birth addresses phone numbers Anthem member IDs clinical data (kidney care services) Sensitivity Of Data: high (PII and PHI)
Regulatory Compliance
HIPAA (likely) California Consumer Privacy Act (CCPA) California Office of the Attorney General
Initial Access Broker
Start: 2021-04-17 End: 2021-05-05 Anthem member data clinical records
References
Blog URL Source URL
JANUARY 2021
771
Breach
01 Jan 2021 • Anthem, Inc.
Anthem, Inc. Data Breach

On December 31, 2021, the California Office of the Attorney General reported that Anthem, Inc. experienced a data breach involving OneDigital that may have affected personal information, including social security numbers and health records. The unauthorized access occurred in January 2021, and the breach potentially involved the personal information of an unknown number of individuals.

723
critical -48
ANT808072725
Incident Details -
Type
Data Breach
Impact
social security numbers health records
Data Breach
social security numbers health records Number Of Records Exposed: unknown Sensitivity Of Data: high Personally Identifiable Information: social security numbers
References
Blog URL Source URL
FEBRUARY 2015
725
Cyber Attack
01 Feb 2015 • Anthem, Inc.
Anthem Data Breach

The Iowa Attorney General's Office reported that Anthem, Inc. experienced a data breach related to a widely-reported cyber attack on July 6, 2015. The breach potentially impacted personal information of 22,999 Iowa residents among others, but the specific method of the breach is not detailed.

706
critical -19
ANT839072525
Incident Details -
Type
Data Breach
Impact
Data Compromised: Personal Information
Data Breach
Type Of Data Compromised: Personal Information Number Of Records Exposed: 22,999
References
Blog URL Source URL
JANUARY 2015
741
Cyber Attack
27 Jan 2015 • Anthem, Inc.
Anthem, Inc. Data Breach

The California Office of the Attorney General reported that Anthem, Inc. experienced a cyber-attack resulting in unauthorized access to personal information on January 27, 2015. The reporting date for this breach was April 27, 2015. The specific methods of breach and number of individuals affected are unknown.

725
critical -16
ANT554072825
Incident Details -
Type
Data Breach
Impact
Data Compromised: Personal Information
Data Breach
Type Of Data Compromised: Personal Information
References
Blog URL Source URL
DECEMBER 2014
794
Breach
01 Dec 2014 • Anthem, Inc.
Anthem Data Breach

On February 13, 2015, the California Office of the Attorney General reported a data breach involving Anthem, Inc. The breach was discovered on January 29, 2015, and unauthorized access to personal information, including names, Social Security numbers, and health care ID numbers, potentially affected current and former members of Anthem's health plans. The number of individuals impacted is unknown.

739
critical -55
ANT826072625
Incident Details -
Type
Data Breach
Impact
names Social Security numbers health care ID numbers
Data Breach
names Social Security numbers health care ID numbers Sensitivity Of Data: High
References
Blog URL Source URL

Frequently Asked Questions

According to Rankiteo, the current A.I.-based Cyber Score for Anthem, Inc. is 606, which corresponds to a Poor rating.

According to Rankiteo, the A.I. Rankiteo Cyber Score for December 2025 was 601.

According to Rankiteo, the A.I. Rankiteo Cyber Score for November 2025 was 652.

According to Rankiteo, the A.I. Rankiteo Cyber Score for October 2025 was 698.

According to Rankiteo, the A.I. Rankiteo Cyber Score for September 2025 was 697.

According to Rankiteo, the A.I. Rankiteo Cyber Score for August 2025 was 695.

According to Rankiteo, the A.I. Rankiteo Cyber Score for July 2025 was 693.

According to Rankiteo, the A.I. Rankiteo Cyber Score for June 2025 was 691.

According to Rankiteo, the A.I. Rankiteo Cyber Score for May 2025 was 689.

According to Rankiteo, the A.I. Rankiteo Cyber Score for April 2025 was 687.

According to Rankiteo, the A.I. Rankiteo Cyber Score for March 2025 was 686.

According to Rankiteo, the A.I. Rankiteo Cyber Score for February 2025 was 684.

Over the past 12 months, the average per-incident point impact on Anthem, Inc.’s A.I Rankiteo Cyber Score has been -50.5 points.

You can access Anthem, Inc.’s cyber incident details on Rankiteo by visiting the following link: https://www.rankiteo.com/company/antheminc.

You can find the summary of the A.I Rankiteo Risk Scoring methodology on Rankiteo by visiting the following link: Rankiteo Algorithm.

You can view Anthem, Inc.’s profile page on Rankiteo by visiting the following link: https://www.rankiteo.com/company/antheminc.

With scores of 18.5/20 from OpenAI ChatGPT, 20/20 from Mistral AI, and 17/20 from Claude AI, the A.I. Rankiteo Risk Scoring methodology is validated as a market leader.