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Bitcoin developers introduce bip 360 soft fork for quantum security

Bitcoin Developers Push BIP 360 | Aiming for Quantum Safety

By

Elena Kovaleva

Feb 17, 2026, 07:46 PM

Edited By

Igor Petrov

Updated

Feb 18, 2026, 10:59 PM

2 minutes to read

Illustration showing Bitcoin logo with a shield symbol, representing enhanced security against quantum vulnerabilities, along with Lightning Network graphics.
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Bitcoin developers Hunter Beast, Ethan Heilman, and Isabel Foxen Duke are driving the initiative for BIP 360, focusing on enhancing security against future quantum threats. As concerns escalate, many wonder how these changes will affect the Lightning Network.

Key Changes in BIP 360

BIP 360 plans to replace the outdated Pay to Taproot feature with Pay to Merkle Root. This decision intends to seal vulnerabilities that quantum computers might exploit to decode public keys. Although Taproot improves Bitcoin's scalability, the potential implications on the Lightning Network remain a topic of concern.

"This fork marks Bitcoin's first step toward a quantum-resistant network," a contributor highlighted, emphasizing the importance of the upgrade.

New Information from Users

Recent comments from community members provide fresh insights on this issue:

  • Wallet Address Changes: Some users believe that the soft fork could lead to new wallet addresses specific to the updated features. As one person noted, quantum protection would apply only to coins transferred to these new addresses, leaving untouched coins vulnerable to future quantum attacks. "Lost coins and Satoshi's wallet would be up for grabs during quantum attacks," they remarked.

  • Skepticism on Alternatives: A discussion emerged regarding alternative blockchain networks like QRL, which has purportedly offered post-quantum security since 2018. However, some contributors argued that continuing to evolve Bitcoin directly is more effective than shifting to smaller networks.

  • Implementation Concerns: There’s a prevalent sentiment that adapting to these changes won’t be an easy task. A commenter stressed that "adapting won't be a walk in the park," reflecting tensions on how smoothly deployment might go.

Community Sentiments: A Mixed Bag

Participants in the discussion show varied emotions, from cautious optimism to skepticism about the future of Bitcoin amidst these changes. Some are hopeful, seeing BIP 360 as a viable move, while others remain wary of the implementation challenges ahead.

Highlights to Consider

  • πŸš€ New Wallet Addresses: Potential introduction of wallet addresses linked to the upgrade; old coins could be vulnerable.

  • ♻️ Discussion on Alternatives: QRL is mentioned, but the focus remains on enhancing Bitcoin directly.

  • πŸ”„ Complex Implementation: Concerns arise over the feasible rollout of BIP 360 within the next five years.

As this story develops, the cryptocurrency community keeps a close watch on how Bitcoin will adapt and respond to quantum threats. Can this upgrade successfully strengthen Bitcoin’s long-term viability in the face of new challenges? Stay tuned.