Update Post “improving-security-and-user-experience-for-mainstream-cr…

…ypto-adoption”

_data/posts/improving-security-and-user-experience-for-mainstream-crypto-adoption.yml

@@ -81,7 +81,7 @@ blocks:
       As explained by Argent co-founder and Chief Science Officer Julien Niset in a recent[ Stark @ Home event](https://www.crowdcast.io/e/7olimxqv), this flexible authorization logic gives freedom to developers to play around with account features such as…
 
 
-      **Hardware Signers:** Using an iPhone or Android’s secure enclave to turn any smartphone into a hardware wallet. From there, users can verify transactions using biometric data like a fingerprint or Apple Face ID. We’ve already begun to see self-custodial wallets like Braavos [roll out this feature.](https://medium.com/@braavos_starknet_wallet/hardware-signer-the-last-innovation-for-wallet-crypto-everyday-users-7e1974f93944)
+      **Hardware Signers:** Using an iPhone or Android’s secure enclave to turn any smartphone into a hardware wallet. From there, users can verify transactions using biometric data like a fingerprint or Apple Face ID. We’ve already begun to see self-custodial wallets like Braavos [roll out this feature.](https://braavos.app/hardware-signer-2fa-security-crypto-smart-contract-wallets/)
 
 
       **Paymasters:** Allow users to pay gas fees in any token, or even have a third-party-designed mechanism pay for transactions.