Paytaca Blog

Explainers, guides, insights, and news from the Paytaca world

Articles tagged with security

The Hidden Costs of Centralized Exchanges

Centralized exchanges (CEXs) are the gateway for millions into the crypto world. While they offer convenience and accessibility, they often function as mechanisms of value extraction and instruments of control that directly contradict the original ethos of decentralized finance.

8 min-minute read
The Hidden Costs of Centralized Exchanges

We Put Paytaca Through an AI-Assisted Security Audit. Here’s What We Found.

In a self-custodial wallet, nothing matters more than how you handle private keys. Mess this up and there's no bank to call, no password reset, no one to reverse a transaction. That's the whole point of self-custody — but it also means we carry a real responsibility to get the fundamentals right.

12 min-minute read
We Put Paytaca Through an AI-Assisted Security Audit. Here’s What We Found.