
Australian Clinical Labs Company Cyber Security Posture
clinicallabs.com.auAustralian Clinical Labs (Clinical Labs) is a leading provider of pathology services in Australia. Our 89 NATA accredited laboratories perform close to 6 million episodes each year for a range of clients including doctors, specialists, patients, hospitals and corporate clients. Clinical Labs services more than 92 private and public hospitals. In fact, we are the largest provider of pathology services to public hospitals in Australia and a trusted provider of choice to some of Australiaโs leading private hospital groups. We offer a comprehensive range of services including: โข Advanced pathology โข Chemical pathology โข Cytopathology โข Haematology โข Histopathology โข Immunology โข Serology and microbiology โข Veterinary pathology โข Functional pathology โข Occupational drug testing. Clinical Labs is a leader in traditional molecular testing and new technologies. Our investment in science and technology has enabled us to re-shape traditional pathology with innovations in precision and personalised medicines. We support doctors, specialists and hospitals through innovative apps and technology built especially to help manage patientsโ health, quickly, efficiently while maintaining confidentiality. We operate a network of close to 800 collection centres around Australia ensuring they are conveniently located to patients.
ACL Company Details
australian-clinical-labs
1205 employees
10599
62
Hospitals and Health Care
clinicallabs.com.au
Scan still pending
AUS_3319079
In-progress

Between 800 and 900
This score is AI-generated and less favored by cyber insurers, who prefer the TPRM score.

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Australian Clinical Labs Company Scoring based on AI Models
Model Name | Date | Description | Current Score Difference | Score |
---|---|---|---|---|
AVERAGE-Industry | 03-12-2025 | This score represents the average cybersecurity rating of companies already scanned within the same industry. It provides a benchmark to compare an individual company's security posture against its industry peers. | N/A | Between 800 and 900 |
Australian Clinical Labs Company Cyber Security News & History
Entity | Type | Severity | Impact | Seen | Url ID | Details | View |
---|---|---|---|---|---|---|---|
Australian Clinical Labs | Ransomware | 100 | 6 | 02/2022 | AUS2023281022 | Link | |
Rankiteo Explanation : Attack threatening the economy of a geographical regionDescription: Australian Clinical Labs suffered a data breach that impacted its Medlab Pathology business, exposing the medical records and other sensitive information of 223,000 people. The leaked information included 128,608 Medicare numbers, along with full names, 28,286 credit card numbers, 12% of which include CVV code, and 55% expired, and 17,539 individual medical and health records associated with pathology tests. ACL offered all the impacted individuals free-of-charge credit monitoring and identity theft protection services. |
Australian Clinical Labs Company Subsidiaries

Australian Clinical Labs (Clinical Labs) is a leading provider of pathology services in Australia. Our 89 NATA accredited laboratories perform close to 6 million episodes each year for a range of clients including doctors, specialists, patients, hospitals and corporate clients. Clinical Labs services more than 92 private and public hospitals. In fact, we are the largest provider of pathology services to public hospitals in Australia and a trusted provider of choice to some of Australiaโs leading private hospital groups. We offer a comprehensive range of services including: โข Advanced pathology โข Chemical pathology โข Cytopathology โข Haematology โข Histopathology โข Immunology โข Serology and microbiology โข Veterinary pathology โข Functional pathology โข Occupational drug testing. Clinical Labs is a leader in traditional molecular testing and new technologies. Our investment in science and technology has enabled us to re-shape traditional pathology with innovations in precision and personalised medicines. We support doctors, specialists and hospitals through innovative apps and technology built especially to help manage patientsโ health, quickly, efficiently while maintaining confidentiality. We operate a network of close to 800 collection centres around Australia ensuring they are conveniently located to patients.
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ACL Cyber Security News
Australian Clinical Labs First Half 2025 Earnings: Revenues Beat Expectations, EPS Lags
Australian Clinical Labs (ASX:ACL) First Half 2025 Results. Key Financial Results. Revenue: AU$369.2m (up 9.5% from 1H 2024).
Data breach at Aussie pathology lab exposes PHI of over 220,000 customers
Medical records and payment card information of over 220,000 patients have been exposed in a data breach at pathology service provider Australian Clinicalย ...
Australian Clinical Labs Limited (ASX:ACL) is a favorite amongst institutional investors who own 62%
Key Insights. Significantly high institutional ownership implies Australian Clinical Labs' stock price is sensitive to their trading actions.
Medical test companyโs โserious and systemic failuresโ led to cyber-attack, watchdog says
Australian Clinical Labs hack alleged to have resulted in more than 200,000 health records and credit card details being published on darkย ...
Australian Clinical Labs flags strike-out bid in OAIC data breach case
Australian Clinical Labs may seek to strike out part of the OAIC's case over a 2022 data breach, arguing it would unfairly allow theย ...
Australian Clinical Labs says patient data stolen in ransomware attack
The ransomware gang that took responsibility for the attack on Medlab Pathology is Quantum, which uploaded all stolen files on its Tor site onย ...
Sexual health and fertility details leaked in ACL data breach
Maincode cofounder Dave Lemphers is adamant Australia cannot let its copyrighted content be scraped by overseas ยท 'Unfair and absurd': AI bossย ...
OAIC Says Data Breach Notifications at Three-Year Highs
New statistics from the Office of the Australian Information Commissioner (OAIC) show the number of data breaches notified to the regulatorย ...
OAIC alleges Australian Clinical Labs hack resulted from lacklustre security measures
The Office of the Australian Information Commissioner (OAIC) has alleged that leading pathology company Australian Clinical Labs suffered aย ...

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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
ACL CyberSecurity History Information
How many cyber incidents has ACL faced?
Total Incidents: According to Rankiteo, ACL has faced 1 incident in the past.
What types of cybersecurity incidents have occurred at ACL?
Incident Types: The types of cybersecurity incidents that have occurred include Ransomware.
Incident Details
Can you provide details on each incident?

Incident : Data Breach
Title: Australian Clinical Labs Data Breach
Description: Australian Clinical Labs suffered a data breach that impacted its Medlab Pathology business, exposing the medical records and other sensitive information of 223,000 people.
Type: Data Breach
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 Ransomware.
Impact of the Incidents
What was the impact of each incident?

Incident : Data Breach AUS2023281022
Data Compromised: Medical records, Medicare numbers, Credit card numbers, CVV codes, Health records
What types of data are most commonly compromised in incidents?
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are Medical records, Medicare numbers, Credit card numbers, CVV codes and Health records.
Which entities were affected by each incident?

Incident : Data Breach AUS2023281022
Entity Type: Medical Lab
Industry: Healthcare
Location: Australia
Customers Affected: 223000
Data Breach Information
What type of data was compromised in each breach?

Incident : Data Breach AUS2023281022
Type of Data Compromised: Medical records, Medicare numbers, Credit card numbers, CVV codes, Health records
Number of Records Exposed: 223000
Sensitivity of Data: High
Personally Identifiable Information: True
Additional Questions
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 Medical records, Medicare numbers, Credit card numbers, CVV codes and Health records.
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 Medical records, Medicare numbers, Credit card numbers, CVV codes and Health records.
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 223.0.
What Do We Measure?
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:
Identify exposed access points, detect misconfigured SSL certificates, and uncover vulnerabilities across the network infrastructure.
Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.
Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.
Leverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.
