Trezor Commercial Director Danny Sanders engaged in a discussion with renowned on-chain detective ZachXBT, acknowledging that the company's hardware wallets indeed have their limitations and are not suitable for all use cases. This statement was a direct response to criticism from ZachXBT, who previously recommended that users dedicate a separate iPhone for managing digital assets, calling hardware devices overly complex and inconvenient.
Sanders emphasized that a smartphone can certainly be part of an advanced storage scheme, but its operating system and built-in features create significant vulnerabilities. According to him, iOS and Android, despite their security, remain multitasking platforms susceptible to malware attacks and phishing, making them unsuitable for storing large sums.
For the average cryptocurrency holder, according to the Trezor top manager, hardware wallets are still the most reliable and accessible form of self-custody. They ensure the isolation of private keys from the network and operating system, which is critically important for security.
My expert analysis: The discussion between ZachXBT and Trezor raises a fundamental question: where is the line between convenience and security? The recommendation to use a dedicated iPhone is a niche solution for experienced users with high mobility requirements, but it does not scale to the mass user. Hardware wallets remain the gold standard for long-term storage, although their UX indeed requires improvement. Ultimately, the choice should be based on the amount of assets and the user's level of technical expertise, rather than on universal advice.