Inotiv Company CyberSecurity Posture

inotiv.com
ISOSOC2 Type 1SOC2 Type 2PCI DSSHIPAAGDPR

WHERE INSIGHTS LEAD TO ANSWERS Expect More In choosing a partner for discovery, development and research models, expect more: more attention, more insight, and a superlative experience. You’ve worked hard to get this far, and you deserve a provider seamlessly aligned to your needs and goals. Through scientific leadership and ongoing investments, Inotiv delivers a comprehensive range of services and products that will exceed your expectations. Benefit from our long and impeccable regulatory history, world class team of scientists, and track record of providing attentive, decisive service. Answering the right questions on time and with high-quality data is the key to achieving your objectives. At Inotiv, that is our focus: to provide you with both the broad scope and right-size solutions essential to your success. Gain the insights you deserve to get the answers you need. Expect more — with Inotiv. Inotiv is a Top Workplaces 2023 Winner.

Inotiv A.I CyberSecurity Scoring

Inotiv

Company Details

Linkedin ID:

inotiv

Website:

https://www.inotiv.com/

Employees number:

1,799

Number of followers:

10,559

NAICS:

5417

Industry Type:

Research Services

Homepage:

inotiv.com

IP Addresses:

Scan still pending

Company ID:

INO_1925094

Scan Status:

In-progress

AI scoreInotiv Risk Score (AI oriented)

Between 0 and 549

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globalscoreInotiv Global Score (TPRM)

XXXX

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Inotiv

Critical
Current Score
100
C (Critical)
01000
3 incidents
-228.67 avg impact

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

DECEMBER 2025
136
Ransomware
08 Dec 2025 • Inotiv Reports Massive Data Breach Impacting Thousands
Inotiv Ransomware Attack and Data Breach

**Inotiv Hit by Ransomware Attack, Exposing Sensitive Data of Nearly 10,000 Individuals** Inotiv, a leading research organization, disclosed a ransomware attack that compromised the personal information of 9,542 individuals. The breach, which involved unauthorized access to the company’s systems, exposed highly sensitive data, including names, addresses, Social Security numbers, and financial and medical records. The attack underscores the growing threat of ransomware, particularly against organizations handling confidential information. Cybercriminals successfully infiltrated Inotiv’s infrastructure, demonstrating that even well-established entities remain vulnerable to sophisticated cyber threats. The stolen data poses significant risks, including identity theft and financial fraud, with potential long-term consequences for affected individuals. In response, Inotiv launched an investigation in collaboration with cybersecurity experts to assess the full extent of the breach and prevent future incidents. Affected individuals are being notified, and mitigation efforts are underway to address the fallout. This incident reflects a broader trend of ransomware attacks targeting sectors with sensitive data, highlighting the need for enhanced cybersecurity measures. While Inotiv works to strengthen its defenses, the breach serves as a reminder of the persistent and evolving nature of cyber threats.

100
critical -36
INO1765266961
Incident Details -
Type
Ransomware
Impact
Data Compromised: Sensitive personal information of 9,542 individuals, including names, addresses, Social Security numbers, financial and medical records Brand Reputation Impact: Potential long-term consequences for brand reputation due to exposure of sensitive data Identity Theft Risk: High risk of identity theft or fraud for affected individuals
Response
Incident Response Plan Activated: Yes Third Party Assistance: Cybersecurity experts Communication Strategy: Affected individuals are being notified
Data Breach
Names Addresses Social Security numbers Financial records Medical records Number Of Records Exposed: 9,542 Sensitivity Of Data: High Data Exfiltration: Yes Personally Identifiable Information: Yes
Lessons Learned
The incident highlights the critical need for vigilant cybersecurity practices and the vulnerability of well-established organizations to sophisticated attacks.
Recommendations
Ensuring regular updates and patches to software and systems. Implementing strong access controls and encrypting sensitive data. Educating employees about phishing risks and safe online practices. Maintaining frequent data backups to facilitate recovery in case of an attack.
Investigation Status
Ongoing
Customer Advisories
Affected individuals are being notified
Post Incident Analysis
Corrective Actions: Reinforcing security infrastructure to avoid similar incidents in the future
References
Blog URL Source URL
NOVEMBER 2025
132
OCTOBER 2025
116
SEPTEMBER 2025
573
Ransomware
12 Sep 2025 • Inotiv
Cyberattacks Targeting the Pharmaceutical Industry

Inotiv, a pharmaceutical R&D company, fell victim to a ransomware attack where cybercriminals encrypted critical parts of its network, forcing systems offline and halting operations. The attackers claimed to have exfiltrated and publicly leaked over **170 GB of sensitive data**, including proprietary research, clinical trial information, and potentially patient or employee records. The disruption threatened ongoing drug development, compromised data integrity, and risked delays in life-saving treatments. The attack’s scale and targeting of high-value pharmaceutical IP—combined with operational shutdowns—posed severe financial, reputational, and regulatory repercussions. Given the sector’s reliance on precise data for drug approvals and patient safety, the breach’s cascading effects could extend to partners, trials, and ultimately public health. Recovery efforts likely involved costly system restoration, forensic investigations, and potential regulatory fines under frameworks like **HIPAA** or **GDPR** for mishandled sensitive data.

100
critical -473
INO5553055100225
Incident Details -
Type
Data Breach Ransomware Phishing Third-Party Ecosystem Breach
Attack Vector
Phishing Ransomware Third-Party Vulnerabilities IoT Device Exploitation
Vulnerability Exploited
Human Error (Phishing) Unpatched IoT Devices Third-Party Supply Chain Weaknesses
Motivation
Financial Gain Data Theft (Intellectual Property, Patient Data) Disruption of Operations
Impact
Financial Loss: $4.61 million (average cost per breach, IBM 2025); $40 million (Cencora settlement) Clinical trial data Patient records (prescriptions, treatments) Proprietary drug formulas 170 GB of sensitive data (Inotiv) Network encryption (Inotiv, AEP) IT systems (AEP, Cencora) Production systems (potential drug quality compromise) IoT devices (lab sensors, medical devices) Operations forced offline (Inotiv) Medicine deliveries at risk (AEP, 6,000+ pharmacies affected) Research and production delays Stalled research Slowed production Delayed shipments Compromised drug quality Delayed new drug approvals Brand Reputation Impact: Strained relationships with partners; loss of trust Class-action litigation (Cencora, $40 million settlement) Regulatory fines (HIPAA, GDPR violations) Identity Theft Risk: High (patient records exposed in Cencora breach)
Response
Risk assessments IoT device inventory and patch management Vendor risk assessments Employee training (phishing awareness)
Data Breach
Patient personal and health information (Cencora) Prescription and treatment records Proprietary drug formulas Clinical trial data Sensitivity Of Data: High (patient health data, intellectual property) Data Exfiltration: Yes (170 GB stolen in Inotiv breach; Cencora breach extended to 27+ companies) Data Encryption: Yes (ransomware encryption in Inotiv, AEP) Personally Identifiable Information: Yes (patient records in Cencora breach)
Regulatory Compliance
HIPAA (Health Insurance Portability and Accountability Act) GDPR (General Data Protection Regulation) Fines Imposed: $40 million (Cencora settlement) Legal Actions: Class-action litigation (Cencora)
Lessons Learned
Phishing remains the most common and effective attack vector in healthcare. Third-party ecosystem breaches are a significant risk (87% of companies affected). IoT devices are a critical vulnerability in pharmaceutical environments. Supply chain attacks can bypass internal security measures. Regulatory non-compliance leads to severe financial and operational consequences.
Recommendations
Conduct regular risk assessments to detect threats early. Maintain an inventory of IoT devices and enforce authentication/encryption. Collaborate with industry peers to share threat intelligence. Perform vendor risk assessments to mitigate supply chain attacks. Train employees to recognize phishing and social engineering tactics. Include IoT devices in patch management strategies.
Initial Access Broker
Entry Point: Phishing emails (most common) Clinical trial data Patient records Proprietary drug formulas IT/OT systems
Post Incident Analysis
Human error (falling for phishing attacks) Unpatched IoT and medical devices Weak third-party security controls Insufficient employee training Enhanced phishing awareness training IoT device security hardening Third-party vendor risk management Regular risk assessments and patch management
References
Blog URL Source URL
AUGUST 2025
747
Ransomware
08 Aug 2025 • Inotiv
Ransomware Attack on Inotiv Encrypts Systems and Disrupts Business Operations

Inotiv, an American pharmaceutical company specializing in drug development, drug discovery, safety assessment, and live animal research, suffered a **ransomware attack** on **August 8, 2025**. The **Qilin ransomware gang** encrypted critical systems and data, stealing approximately **162,000 files (176GB)** and publishing samples on their leak site. The attack disrupted **business operations**, including databases and internal applications essential for core processes. While Inotiv initiated containment measures, migrated some operations offline, and engaged external security experts, the **outages persist with no estimated recovery timeline**. The incident has caused **significant operational disruptions**, affecting a company with **2,000 employees and $500M+ annual revenue**. The long-term financial, reputational, and operational impacts remain unclear as investigations continue.

570
critical -177
INO559081925
Incident Details -
Type
Ransomware Attack Data Breach Operational Disruption
Motivation
Financial Gain Data Theft Extortion
Impact
162,000 files (176GB) Data samples published on leak site Databases Internal applications Networks Ongoing (no estimated recovery time) Disruptions to business operations Migration to offline alternatives Partial restoration efforts Potential reputational damage due to data breach and operational disruptions
Response
External security experts Isolation of affected systems Migration to offline alternatives System restoration efforts Partial migration to offline operations SEC filing Media statements (via BleepingComputer)
Data Breach
Corporate data (unspecified) Potentially sensitive research or operational data Number Of Records Exposed: 162,000 files High (potential inclusion of proprietary research or operational data)
Regulatory Compliance
U.S. Securities and Exchange Commission (SEC) filing
Investigation Status
['Ongoing (with external security experts)']
Stakeholder Advisories
SEC filing Media communication
Initial Access Broker
Databases Internal applications Samples published on Qilin's leak site
References
Blog URL Source URL
JULY 2025
747
JUNE 2025
747
MAY 2025
747
APRIL 2025
747
MARCH 2025
747
FEBRUARY 2025
747
JANUARY 2025
747

Frequently Asked Questions

According to Rankiteo, the current A.I.-based Cyber Score for Inotiv is 100, which corresponds to a Critical rating.

According to Rankiteo, the A.I. Rankiteo Cyber Score for November 2025 was 132.

According to Rankiteo, the A.I. Rankiteo Cyber Score for October 2025 was 116.

According to Rankiteo, the A.I. Rankiteo Cyber Score for September 2025 was 573.

According to Rankiteo, the A.I. Rankiteo Cyber Score for August 2025 was 747.

According to Rankiteo, the A.I. Rankiteo Cyber Score for July 2025 was 747.

According to Rankiteo, the A.I. Rankiteo Cyber Score for June 2025 was 747.

According to Rankiteo, the A.I. Rankiteo Cyber Score for May 2025 was 747.

According to Rankiteo, the A.I. Rankiteo Cyber Score for April 2025 was 747.

According to Rankiteo, the A.I. Rankiteo Cyber Score for March 2025 was 747.

According to Rankiteo, the A.I. Rankiteo Cyber Score for February 2025 was 747.

According to Rankiteo, the A.I. Rankiteo Cyber Score for January 2025 was 747.

Over the past 12 months, the average per-incident point impact on Inotiv’s A.I Rankiteo Cyber Score has been -228.67 points.

You can access Inotiv’s cyber incident details on Rankiteo by visiting the following link: https://www.rankiteo.com/company/inotiv.

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 Inotiv’s profile page on Rankiteo by visiting the following link: https://www.rankiteo.com/company/inotiv.

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.