

Embien offers a holistic suite of Security Audit and OS Hardening services designed to identify and eliminate vulnerabilities in your embedded systems. Our meticulous approach ensures that your devices are fortified against even the most persistent threats.
We conduct comprehensive assessments of your embedded systems, from the hardware level to the application layer, to identify potential security weaknesses.
Our experts utilize a combination of automated tools and manual testing to uncover hidden vulnerabilities that could be exploited by attackers.
We simulate real-world attack scenarios to test the resilience of your systems and identify exploitable entry points.
We systematically reduce the attack surface of your operating system by disabling unnecessary services, configuring security settings, and implementing access controls.
We help you implement secure boot mechanisms and over-the-air (OTA) update processes to ensure the integrity of your device's software.
We provide expert guidance to help you navigate the complex landscape of security standards and achieve necessary hardening_steps.

With over a decade of experience in embedded systems development, Embien possesses a deep understanding of the unique security challenges facing this domain. Our team of highly skilled engineers is trained in the latest security-first design practices and is committed to delivering robust and reliable solutions.

We follow a rigorous and well-defined methodology for our Security Audit and OS Hardening services. Our process includes a thorough analysis of your system's architecture, a detailed risk assessment, and the implementation of tailored security controls to mitigate identified threats.

We recognize that every embedded system is unique. That's why we take a customized approach to our security services, tailoring our solutions to meet the specific requirements and constraints of your application.

From initial design and development to deployment and beyond, Embien provides comprehensive support to ensure the ongoing security of your embedded systems. We work as an extension of your team, providing expert guidance and assistance at every stage of the product lifecycle.
Discovery and Scoping We begin by gaining a deep understanding of your system's architecture, functionality, and potential attack vectors.
Threat Modeling and Risk Analysis We identify potential threats and assess the associated risks to prioritize our security testing efforts.
Vulnerability Scanning and Penetration Testing We use a combination of automated tools and manual techniques to identify and exploit vulnerabilities in your system.
In-depth Code Review Our experts conduct a thorough review of your source code to identify potential security flaws and backdoors.
Comprehensive Reporting We provide a detailed report of our findings, including a clear explanation of each vulnerability and its potential impact.
Actionable Remediation Guidance We offer practical and actionable recommendations to help you remediate identified vulnerabilities and improve the overall security of your system.


Our expertise extends to implementing Linux Security Modules like AppArmor and SELinux for Linux and Android systems, reducing risks in real-world deployments. We enhance the resilience of your embedded devices through proven OS hardening techniques:

Achieving industry-standard hardening_steps can be complex—Embien simplifies the process. Our team streamlines documentation, testing, and validation, ensuring your products meet rigorous global standards.. We guide clients to compliance with:
Contact sales to learn moreValidates security functionality.
Ensures cryptographic module integrity.
Assesses IT security comprehensively.
Some of the Niche Use Cases for Security Audits and OS Hardening are captured below:

Securing electronic control units (ECUs) in connected vehicles is paramount to prevent malicious attacks that could compromise vehicle safety and functionality.

In critical infrastructure and manufacturing environments, our services protect against attacks that could disrupt operations and cause significant financial losses.

We help ensure the security and integrity of medical devices to protect patient safety and comply with stringent healthcare regulations like HIPAA.

Our security audits and OS hardening services protect drones and other UAVs from hijacking and other malicious attacks that could be used for espionage or terrorism.
Don't wait for a security breach to happen. Proactively protect your embedded systems with Embien's expert Security Audit and OS Hardening services.