Secure the Medtech. Protect the patient data.

Medical devices monitor vitals, deliver drugs, and keep people alive. If one can be hacked, patient safety is at risk.

We test every layer, hardware, firmware, and software, and produce evidence the regulating bodies now require.
Talk to a MedTech Security Expert
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Trusted by Medtech Teams
Vera logoFreyr logoMedly logoPhilips logo
Vera logoFreyr logoMedly logoPhilips logo

A cyber risk is a clinical risk.

A device can be attacked through its wireless link, its app, or the hospital network. You can't always take it offline to fix it. Many run for years, and some are inside the patient. That raises the bar for security.
01  THE NETWORK

One weak device exposes them all.

Hospital networks run hundreds of connected devices (IoMT), many of them old and unpatched. Attackers look for the one that lets them in.

02  THE DATA

Health records outsell credit cards.

Health data is worth more to attackers than card numbers, and ransomware that halts healthcare gets paid. 

03  THE IMPACT

A breach can stop a hospital.

The impact isn't limited to one device; it can lead to – halted hospital operations, wrong treatment, and compromised patient records.

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How we help

We test how far an attacker could move from your device into the wider network.
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Attack-path testing from the device outward
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Red teaming across devices and hospital systems
01
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How we help

We test your device and backend to find from where the patient data (PHI) can be leaked.
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Data-protection testing across device, app, and cloud
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Findings aligned to HIPAA and GDPR
02
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How we help

We show the real impact and how to contain it, so a single flaw can't take down entire healthcare.
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Ranked by safety and continuity, not just CVSS
Red check mark icon inside a transparent square background.
Detection and response tailored to hospital networks
03

A cyber risk is a clinical risk.

A device can be attacked through its wireless link, its app, or the hospital network. You can't always take it offline to fix it. Many run for years, and some are inside the patient. That raises the bar for security.
01 THE NETWORK

One weak device exposes them all.

Hospital networks run hundreds of connected devices (IoMT), many of them old and unpatched. Attackers look for the one that lets them in.
Abstract close-up of interconnected molecular structure with spherical nodes and cylindrical bonds in warm orange and yellow tones.

How we help

We test how far an attacker could move from your device into the wider network.
Attack-path testing from the device outward
Red teaming across devices and hospital systems
01
02  THE DATA

Health records outsell credit cards.

Health data is worth more to attackers than card numbers, and ransomware that halts healthcare gets paid.
Red molecular or atomic structures resembling connected spheres with a glossy, glass-like appearance against a dark background with red and blue bokeh light effects.

How we help

We test your device and backend to find from where the patient data (PHI) can be leaked.
Data-protection testing across device, app, and cloud
Findings aligned to HIPAA and GDPR
02
03 THE IMPACT

A breach can stop a hospital.

The impact isn't limited to one device; it can be – halted hospital operations, wrong treatment, and compromised patient records
Close-up of a glowing red and blue DNA double helix structure on a dark background with a blurred red human figure in the background.

How we help

We show the real impact and how to contain it, so a single flaw can't take down entire healthcare.
Ranked by safety and continuity, not just CVSS
Detection and response tailored to hospital networks
03

The chain we test

Device and firmware
01
Wireless and gateway
02
Hospital network (IoMT, HL7, DICOM)
03
Cloud and device APIs
04
Patient records (EHR / PHI)
05
What We Deliver

One partner for the whole chain

From the device in a patient's hand to the records in the cloud, a Payatu service for each link.
Illustration of a bus with a side door highlighted by a red dot, showing the side door check point for security inspection.

Whole-device security testing

The complete device: firmware, hardware, wireless, and the software that runs it.
Product Security
IoT Security
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Medical device and IoMT security

Connected devices, from the silicon and firmware up to the wireless links.
IoT Security
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Red teaming for devices and hospitals

A real attack, to see how far an intruder could get.
Red Team
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FDA, EU MDR and IEC compliance

Threat modelling, SBOM, gap assessment, and submission readiness.
GRC
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Mobile app and cloud security

The patient and clinician apps, and the cloud behind them.
Cloud
Mobile Security
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Clinical AI/ML security

AI features tested so a model can't be pushed into unsafe output.
AI/ML Security
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Threat monitoring and response

Detection and response for devices and hospital systems.
SOC Service
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Secure software updates (OTA)

The update channel, so an update can't be turned into an attack.
DevSecOps
Cloud
IoT Security
Compliance

Compliant and Secure in Practice

We don't check boxes. We show what an attacker could do, then document it as evidence accepted by auditors.

Standard

What it requires

How Payatu helps

Text on black background reading 'FDA Section 524B (US)' in gradient black and gray.
Cyber devices need a secure design, a plan to monitor and patch vulnerabilities, and a SBOM.
Threat modelling, testing, SBOM review, and submission-ready evidence.
Text reading 'EU MDR + MDCG 2019-16' on a black background.
Software devices must be secure by design and kept up to date, with evidence.
Gap assessment against MDCG 2019-16, plus security testing.
Text displaying 'IEC 62304 + IEC 81001-5-1' in bold gray font on a black background.
The medical-software lifecycle standard, plus the security activities alongside it.
Secure development lifecycle review and testing.
Safety risk management, with a security risk assessment.
A security risk assessment that feeds your ISO 14971 file.
Protecting patient data: health information (HIPAA, US) and personal data (GDPR, EU).
We test how the device and backend store and move patient data.
Proof

Real device. Real flaws. All Found.

Medtech
IoT Security Assessment Wireless Communication Security Testing

IoT Security Assessment of a Medical Device

Read Case Study
Medtech
Medtech
IoT Security Assessment Wireless Communication Security Testing
IoT & hardware
Medtech
LLM Security Assessment on Web Application

LLM Security Assessments in AI- Powered MedTech Applications

Read Case Study
Medtech
Medtech
LLM Security Assessment on Web Application
AI / ML
Mobile Application Security Testing
WHY PAYATU

Top 1% researchers conducting your assessments

ISO/IEC 17025

India's first accredited cybersecurity testing lab. Findings that stand up to scrutiny.
Certim company logo with a stylized USB connector symbol.

CERT-In empanelled

Recognised by the government for security auditing. ISO 27001 and 9001 certified.

Researcher-led

Deep manual testing, backed by original security research.

Nullcon & hardwear.io

We founded two of the security conferences the industry learns from.
DSCI logo with the text 'Forefront in Data Protection'.

DSCI Excellence Award

Recognised as one of India's best cybersecurity services companies in Indian geography 2025.
FAQ

Questions Web Application teams ask us.

What is Web Security Testing?
Web Security Testing identifies vulnerabilities in web applications that attackers could exploit, helping organizations protect sensitive data and prevent security breaches.
What vulnerabilities are tested during a Web Security Assessment?
Web Security Testing identifies vulnerabilities in web applications that attackers could exploit, helping organizations protect sensitive data and prevent security breaches.
How is Web Security Testing different from a vulnerability scan?
Web Security Testing identifies vulnerabilities in web applications that attackers could exploit, helping organizations protect sensitive data and prevent security breaches.
When should we perform Web Security Testing?
Web Security Testing identifies vulnerabilities in web applications that attackers could exploit, helping organizations protect sensitive data and prevent security breaches.
What do we receive after the Web Security Assessment?
Web Security Testing identifies vulnerabilities in web applications that attackers could exploit, helping organizations protect sensitive data and prevent security breaches.
Can Web Security Testing identify business logic vulnerabilities?
Web Security Testing identifies vulnerabilities in web applications that attackers could exploit, helping organizations protect sensitive data and prevent security breaches.
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Let's discuss your security maturity roadmap

Talk to a researcher who works in MedTech security every week - not a sales rep reading from a script.

Talk to a MedTech Security Expert
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