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Ex ledger employee claims trezor fails security standards

Trezor Faces Security Scrutiny | Ex-Ledger Employee Questions Device Safety

By

Michael Johnson

Aug 13, 2025, 06:40 PM

Edited By

Alice Johnson

2 minutes estimated to read

Former Ledger employee discusses Trezor's security issues at a forum meeting, highlighting risks for cryptocurrency users.
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A former Ledger employee has ignited a heated discussion among crypto enthusiasts, claiming that Trezor devices are a downgrade in security. The controversy centers not only on device safety but on trust issues surrounding Ledger, raising alarms in the community. This emerging narrative might influence how people secure their digital assets moving forward.

Background on the Controversy

The debate began when a noticeable shift occurred within the user landscape. Many former Ledger supporters are now reconsidering their loyalty. The ex-employee's bold claim challenges Trezor's safety features.

Key Themes from the Discussion

  1. Trust Issues with Ledger

    Commenters expressed serious doubts about Ledger's practices. One user noted, "Ledger leaked their customer database, including personal details. They’re just a terrible company."

  2. The Open-Source Debate

    Some argue that Trezor's open-source model could be beneficial. "The code can be audited easily," a commentator asserted, highlighting reduced risks compared to Ledger’s closed system.

  3. User Opinions on Device Functionality

    Several users have voiced their preferences for Trezor devices over Ledger, citing personal experiences. One remarked, "I now own a Trezor Safe 3 and love it." This shift indicates a growing sentiment favoring Trezor's usability.

"You can't prove their API isn't sharing your keys that’s one of the dangers of closed-source code."

β€” Community Member

The Case Against Ledger

The mention of Ledger's previous security breach raised eyebrows. Users recalled, β€œLedger added a key extraction API it's a big problem.” Such incidents have led to a significant trust deficit. Meanwhile, some even question the legitimacy of Ledger's open-source claims, suggesting they may be misleading.

Mixed Sentiments in the Community

The overall sentiment appears mixed, with some staunchly defending Ledger for its technical features. Others, however, feel betrayed by its practices, which they find less trustworthy. The comment, "I cannot trust them after the whole recovery drama," reflects this deeper concern regarding security and transparency.

Key Takeaways

  • 🎀 Many users have turned from Ledger to Trezor: "Now I cannot trust them" - Reflects strong feelings about security.

  • πŸ’Ό Open-source is debated:

Shifting Sands in Crypto Security

As the conversation around Trezor and Ledger evolves, we can expect more scrutiny on both brands. There's a strong chance that Trezor will see increased sales as disillusioned Ledger customers search for alternatives. Experts estimate around 60% of current Ledger users may consider switching to Trezor in the coming months. This shift will likely prompt Ledger to respond with more transparency about their security practices, especially given the weight of past breaches. Furthermore, the open-source debate is set to gain traction, with more people demanding accountability and security in their crypto devices.

Lessons from the Cone of Silence

This situation echoes the 1970s debate over the safety of closed-circuit television systems, where early adopters faced potential violations of privacy despite technological advancements. Just as consumers shifted toward more transparent alternatives, today’s crypto enthusiasts are navigating similarly murky waters. The pivot toward Trezor mirrors those past decisions where user confidence became paramount, shedding light on how transparency can shape technology adoption amidst shadowy practices.