# Trezor

Ledger’s new Multisig app sparked backlash for adding a $10 flat fee per transaction and a 0.05% token transfer fee, on top of gas costs.

Tomáš Sušánka, Trezor’s Chief Technology Officer, discusses the launch of the Safe 7, whether there is a real need for a post-quantum security feature, and why Bluetooth isn't a security concern with the latest wallet.

Crypto industry professionals and enthusiasts gathered in Prague today for the Trezor Conference, a full-day event dedicated to exploring the evolution of self-custody and digital ownership.