Coldcard Attack Incident Has Huge Impact on Community, Bitcoin Culture May Enter a New Stage
- Galaxy Research confirmed the theft of 1,778.84 BTC (approximately $112.7 million) from over 8,600 addresses due to the Coldcard hardware wallet vulnerability.
- The potential total loss could increase to 2,417.35 BTC (about $153 million) if medium-confidence suspected attacks are included.
- The high-confidence attack activity was mainly confirmed to have occurred before August 6, with no new attacks identified since then.
- The incident has significantly impacted the Bitcoin community, particularly affecting long-term BTC holders who practiced self-custody.
- Multisig wallets have shown a notable increase in user registrations and BTC inflows, indicating a shift in security practices within the community.
On August 15, Galaxy Head of Research Alex Thorn provided an update on the Coldcard hardware wallet vulnerability incident via X. The research team has reached out to 190 victims and is confident that the incident resulted in the theft of 1,778.84 BTC, equivalent to approximately $112.7 million, from more than 8,600 addresses.
The report suggests that if medium-confidence suspected attacks are taken into account, the total loss could rise to 2,417.35 BTC, or about $153 million. The confirmed high-confidence attacks primarily occurred before August 6, with no new attack waves identified since then.
Thorn emphasized the significant impact of this incident on the Bitcoin community, particularly affecting long-term BTC holders who adhered to self-custody practices. The scale of the theft places it among the top 20 hacker incidents in cryptocurrency history.
In response to the incident, multisig wallets have gained popularity, with service providers observing increases in user registrations and BTC inflows. This shift may signal a transition in Bitcoin culture, moving towards a greater focus on technical security and a more mature security framework within the ecosystem.
Coldcard攻击事件对社区产生巨大影响，比特币文化可能进入新阶段
8月15日，Galaxy研究负责人Alex Thorn通过X平台更新了Coldcard硬件钱包漏洞事件的情况。研究团队已联系190名受害者，并有信心此次事件导致超过8600个地址被盗取1778.84 BTC，约合1.127亿美元。
报告指出，如果考虑中等可信度的疑似攻击，潜在总损失可能上升至2417.35 BTC，约合1.53亿美元。确认的高可信度攻击主要发生在8月6日之前，自那时以来未发现新攻击波。
Thorn强调，此事件对比特币社区产生了重大影响，特别是影响了坚持自我保管实践的长期BTC持有者。此次盗窃的规模使其跻身加密货币历史上前20大黑客事件。
针对这一事件，多签钱包的受欢迎程度有所上升，服务提供商观察到用户注册和BTC流入的增加。这一转变可能标志着比特币文化的转型，向更注重技术安全和更成熟的安全框架迈进。