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Concerns over bitcoin safety: airgapped solutions

Concerns Over Bitcoin Safety | Airgapped Solutions Rise Amid Security Fears

By

Leonardo Rossi

Jul 17, 2025, 07:43 AM

Edited By

Carlos Lopez

Updated

Jul 18, 2025, 12:46 PM

2 minutes to read

A secure airgapped computer setup with no internet connection, protecting Bitcoin wallets offline.
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A growing coalition of users is pushing back against popular hardware wallets like Ledger and Trezor, citing serious security concerns. Fresh discussions surfaced this week, as many explore options for more secure crypto management, emphasizing airgapped technology.

Context of Distrust

The crypto community is in an uproar as many feel increasingly uneasy with hardware wallets. A notable comment stated, "I no longer feel I can trust Ledger or Trezor with a significant amount of holdings." The fear stems from data breaches and untrustworthy practices associated with these devices, prompting users to consider building permanently air-gapped PCs for offline transactions paired with encrypted USB storage.

Key Themes Emerging from the Conversation

  1. Trezor's Open Source Trust: Several users stand by Trezor, praising its open source code that can be verified publicly, contrasting it sharply with Ledger's closed system, which has faced accusations of dishonesty. A user pointed out, "Trusting your Bitcoin to open source code is safe."

  2. Switch to Alternatives: A notable number of people are transitioning to other devices like the Cold Card MK4. One user stated, "Thatโ€™s pretty much what Iโ€™ve been doing since 2010 after losing a chunk of BTC."

  3. Caution and Complexity: While some argue for simple cryptocurrency security methods, others warn that homemade setups can open users to additional risks. A commenter advised careful planning: "Get an airgapped PC and a couple of encrypted USB sticks."

"Nevermind the tribal nature people have over their purchase. It's only to your detriment," commented another participant.

Experiences and Recommendations

Users are expressing their personal experiences and frustrations with legacy systems. As one summed up, "Had the same feelings and switched to a Coldcard Q and havenโ€™t looked back." Others echoed sentiments regarding concerns over Ledger, specifically citing multiple security breaches and misleading statements from their management. One particular quote resonates: "Ledger's security can't be trusted. Theyโ€™ve been hacked and compromised."

Key Takeaways

  • ๐Ÿ”’ User Favoritism for Trezor: Many users advocate for Trezor due to its open-source attributes.

  • โš ๏ธ Cold Card MK4 is rapidly gaining traction as a preferred alternative for security-conscious individuals.

  • ๐Ÿ›ก๏ธ Scams on the Rise: Reports of increased phishing attacks against crypto users signal a need for heightened vigilance.

Can traditional hardware manufacturers adjust to regain user trust? As the discussion heats up, it remains to be seen whether they will implement necessary changes to meet users' high-security demands.

Shifting Trust Landscape

As the anxiety surrounding hardware wallet security intensifies, many believe brands must increase transparency. A willingness to disclose more about security measures may contribute to a probable rise in demand for trusted alternatives, with predictions indicating a 40% surge within the next half-year.

Historical Echoes of Change

This shift in sentiment reflects earlier concerns about online banking security. Just as traditional banking needed to prove its worth, todayโ€™s hardware wallet manufacturers must demonstrate their commitment to safeguarding usersโ€™ assets if they wish to restore confidence in their products.