Feeds of @P3b7_ on Twitter

Charles Guillemet

CTO at @ledger. Busy securing the blockchain revolution. Cryptography, (Hw) Security, Tech, Blockchain.
Previously built the Donjon (@DonjonLedger)

Dan Held (@danheld) started following @P3b7_ on Oct 26, 2024

Charles Guillemet

@P3b7_

319 Following • 14.2K Followers

CTO at @ledger. Busy securing the blockchain revolution. Cryptography, (Hw) Security, Tech, Blockchain. Previously built the Donjon (@DonjonLedger)

With 8 billions humans using Bitcoin and a throughput of 7 Tx/s, it leaves 2 Tx per human in a lifetime. Scaling Bitcoin is necessary. Creating a trustless, scalable and secure L2 that settles on Bitcoin is not really possible with Bitcoin limitations. Adding an OP_CODE to

32.3K views • 123 likes • 6 months ago

The @DonjonLedger is doing security research in the open. The team shares its methodology and open source attacks tools. I love this low-cost and transportable laser bench⚡ allowing double faults! Hide your IC 😉! It’s unique in the (hardware) security space. 👏👏👏

932 views • 10 likes • 6 months ago