stackArmor, a Tyto Athene Company, Partners with Tenable Cloud Security and Carahsoft to Drive FedRAMP Compliance

FedRAMP authorization to operate for Tenable Cloud Security enables U.S. federal
agencies to secure their cloud infrastructure by exposing and closing security gaps that threaten mission resilience and operational integrity

stackArmor, a Tyto Athene company and leading provider of security and compliance-focused cloud solutions, made possible the successful listing of Tenable Cloud Security in the FedRAMP marketplace as an authorized cloud service offering in April 2025. FedRAMP is a government-wide program that promotes the adoption of secure cloud services across the federal government by providing a standardized approach to security assessment, authorization, and continuous monitoring for cloud products and services.

“Partnering with Tenable on their Tenable Cloud Security FedRAMP acceleration journey was a pivotal step in helping to ensure government agencies can confidently adopt high assurance cloud solutions,” said Gaurav “GP” Pal, Principal of stackArmor, a Tyto Athene company. “ThreatAlert® is an integrated suite of security and compliance services deployed within the accreditation boundary. Our experienced cloud, security and compliance experts ensure that customers like Tenable can effectively meet the rigorous security requirements mandated by FedRAMP.”

stackArmor’s ThreatAlert ATO Accelerator includes a purpose-built General Support System (GSS) that delivers comprehensive in-boundary support for achieving FedRAMP compliance. The platform provides commercial software companies with secure architecture, documentation, engineering, audit support, and continuous monitoring automation, using a unique zero trust architecture that ensures 100% control coverage, all within a FedRAMP-authorized Amazon Web Services (AWS) environment.

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Carahsoft, the Master Government Aggregator® for Tenable Cloud Security, plays a key role in delivering the solution to public sector customers. “stackArmor’s expertise and true understanding of the current needs of government agencies is vital to helping commercial cloud solutions providers overcome compliance challenges and accelerate their ability to provide innovative solutions to the government marketplace.” said Craig P. Abod, Carahsoft President.

Federal agencies are rapidly modernizing their digital infrastructure and embracing cloud computing to boost operational effectiveness, increase mission agility, and enhance decision-making. As agencies expand their footprint across hybrid and cloud environments, adversaries – including sophisticated nation-state actors – actively exploit vulnerabilities unique to these architectures. These threat actors aim to disrupt critical government functions and access sensitive data, challenging agencies to strengthen their defenses and protect national security.

Bob Huber, Chief Security Officer and President of Tenable Public Sector, LLC said, “stackArmor’s robust solution and deep expertise were instrumental in driving our team across the finish line to successfully achieve our FedRAMP authorization. Our solution is mission-ready to safeguard federal cloud environments by proactively identifying and mitigating misconfigurations, vulnerabilities, unsecured identities and sensitive data exposure.”