Blockchain News Ledger CTO warns crypto users about the dangers of ‘blind signing’ March 3, 2022 “Don’t trust, verify,” says Charles Guillemet, the CTO of hardware wallet firm Ledger. About The Author coinmaker See author's posts Post navigation Previous: Crypto Stories: Spells of Genesis card game resurges in popularity as sales skyrocketNext: How to maximize cryptocurrency earnings with smart trading More Stories Blockchain News Mastercard completes $1.8B BVNK acquisition in stablecoin push August 3, 2026 Blockchain News South Korean stablecoin outflows top $367M in June: Report August 3, 2026 Blockchain News Luno cuts 20% of staff as crypto layoffs spread across 12 firms in July July 30, 2026
