$TCAR
Sudden SpikeSnapshot Window: 2026-08-03 22:30 UTC · ← Back to Crypto Overview
Social Momentum Summary
Total Engagement - Comments: 11, Retweets: 13, Likes: 38, Impressions: 1935
Verbatim Community Citations & Social Evidence 1 source posts analyzed
Last week’s Coldcard exploit ($85M+ drained so far) is still reverberating. @CoinDesk asked hardware wallet makers to weigh in — story by @sndr_krisztian . Our CTO @lazutkinandrew : open-source firmware alone doesn’t guarantee security. “Security comes from strong architecture,
![]()
AI visual note: A glowing silver shield emblem is centered against a dark navy background, symbolizing digital security and protection in the context of cryptocurrency hardware wallet vulnerabilities. The shield's polished metallic finish reinforces the accompanying post's message about whether open-source firmware alone is sufficient to safeguard assets following the Coldcard exploit.