
"Perhaps 'Safer' isn't the right way to put communication specialist Yealink's promise here, but 'SAFER'. It's an abbreviation of Standards, Accountability, Future-proof, Ethics and Reliability. Together, they ensure that compliance is guaranteed, supply chains are secure and experts are on hand when needed. Demonstrating a future-proof (the aforementioned F) approach to product security, Yealink has implemented its End-to-End Key Management System as part of the forward-looking scheme of the SAFER framework. This intends to guarantee robust protection across all devices and communications."
"Ultimately, security rests on organizations implementing the instruments at their disposal. Access control policies rely on network isolation, least-privilege authentication through Ukey and key management. Yealink does as much as possible to prevent mishaps by making their devices secure by design. Examples include utilizing unique keys for each Yealink device in their respective Trusted Execution Environment, randomly generated keys in the HSM, and uniform management through Yealink's Security Center."
SAFER stands for Standards, Accountability, Future-proof, Ethics and Reliability and forms a security framework ensuring compliance, secure supply chains, and expert support. An End-to-End Key Management System and role-based access control (RBAC) provide device and communications protection and data privacy. Security measures include unique device keys stored in Trusted Execution Environments, cryptographic keys randomly generated in Hardware Security Modules, and uniform management via Yealink's Security Center. Access control relies on network isolation and least-privilege authentication using Ukey and key management. Firmware updates use a Hardware Root of Trust with Secure Boot and firmware signature verification to authenticate firmware from loading through execution.
#safer-framework #end-to-end-key-management #device-lifecycle-security #rbac #hardware-root-of-trust
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