See our Fast Start promotion and start your first pentest on The Cobalt Offensive Security Testing Platform for only $4,950.
See our Fast Start promotion and start your first pentest on The Cobalt Offensive Security Testing Platform for only $4,950.
Device Security

Secure your devices from advanced threats

Make sure your IoT devices, laptops, and VDI environment have secure configurations and sufficient hardening. The more secure your devices, the less opportunities hackers have to do damage.

Cobalt Device Hardening banner

Count on end-to-end device security

Use expert pentesting to maximize device security. From verifying configurations to hardening techniques, we have a range of services to help you prevent breaches and identify the best ways to contain attackers. Our team of seasoned testers stay on top of the latest emerging threats, have experience with the new FDA and FCC guidelines, and follow industry recommended methodologies and standards.

Meet compliance requirements

Get visibility into vulnerabilities and stay ahead of the latest compliance requirements, including PCI, GDPR, HIPAA, NIST, and others.

Be confident despite complexity

Assess security defenses from an attacker's point of view by tapping into pentester expertise to identify opportunities for improvement and maintain best practices—no matter the complexity and interconnectedness of your hardware and software.

Streamline agency approvals

Test devices and your ecosystem to identify the risk of threats and document compliance. Whether you need to meet FDA requirements for medical devices, FCC guidelines for consumer electronics, or cybersecurity best practices for motor vehicles, our testers can perform the assessments.

Outsmart attackers

Devices are constantly changing. Small iterations can make you vulnerable. Ensure new releases and any updates meet baseline standards. Scale with the Cobalt Core to implement best practices and ensure security measures aren’t forgotten, so your team can focus on what matters most.

Tap into security expertise worldwide

Our global talent pool offers a variety of certification requirements and proven experience. Find the best talent to fit your exact testing needs.

“Initially we started out with an inhouse pentesting team however we needed external validation and we wanted a partner that could work at a global level for us.”

- Ference Brose, CTO at Dataguard

Discover Cobalt solutions for device security


Device Hardening

Lock down unnecessary services, ports, and system privileges in connected devices to prevent breaches and increase resilience against attacks. 



IoT Ecosystem Pentest

Test your complete IoT ecosystem, including embedded devices, firmware, mobile application, web applications and networking/protocols. Get comprehensive coverage to eliminate vulnerabilities.


Cloud Security

Assess your organization's security across all your cloud services, including Azure, GCP, and AWS. Identify vulnerabilities and weaknesses and validate security controls to optimize your defenses.


Application Security

Count on regular, dynamic testing of your web applications, mobile apps, AI/LLM, and APIs to ship confidently and operate more securely. Tap into on-demand or continuous testing throughout the software development lifecycle.


Network Security

Keep everyday operations on track by safeguarding critical systems and data. Uncover, assess, and address vulnerabilities with a proactive network security strategy.

The faster path to better security

Experienced testers and modern SaaS platform

  • Start testing any device across your infrastructure immediately.
  • Work closely with our experts at every step thanks to real-time communication via Slack and the Cobalt platform.
  • Conduct annual or ongoing testing and hardening across devices and your IoT ecosystem.
  • Ensure your devices comply with regulatory requirements for security.
  • Access a deep bench of talent and expertise across a wide range of technologies—no need to struggle for added resources and staff.

Leading innovators count on Cobalt

Customer Card_Pendo
Chuck Kesler,
CISO at Pendo

"Being able to interact with findings in the platform and discuss them through Slack makes for a much more efficient process. We’ve been able to get into it and engage with the findings there, which is a big improvement on the old process."


The latest thinking in offensive security

IoT & Device Testing
IoT & Device Testing

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Lead the way in device security

Empower your security and development teams with Cobalt’s unique combination of a modern SaaS platform and our community of vetted experts. Trust the pioneers of PtaaS as your offensive security partner across your entire attack surface.