Greetings @trabajosdelsiglo ,
Thnx for taking your time to read this post ^^,
Yes most of the encryptions could be easily deciphered by quantum computers but this era still lacks the power to guess a private key 🗝️ simply because the number is just way too big and computers would need a lot more futuristic speed and a lot of time aswell. Then again it's not entirely impossible to crack the key , there's still some probability the computer might guess it!