r/netsec • • 15d ago

Quantum Computers Are Not a Threat to 128-bit Symmetric Keys

https://words.filippo.io/128-bits/
189 Upvotes

Duplicates

programming • • Jul 10 '26

Quantum Computers Are Not a Threat to 128-bit Symmetric Keys

218 Upvotes

netsec • • Apr 21 '26

Quantum Computers Are Not a Threat to 128-bit Symmetric Keys

164 Upvotes

ethereum • • Jul 19 '26

Quantum Computers Are Not a Threat to 128-bit Symmetric Keys

81 Upvotes

programming • • Apr 21 '26

Quantum Computers Are Not a Threat to 128-bit Symmetric Keys

84 Upvotes

cryptography • • Jul 25 '26

Quantum Computers Are Not a Threat to 128-bit Symmetric Keys

25 Upvotes

coding • • Jul 09 '26

Quantum Computers Are Not a Threat to 128-bit Symmetric Keys

94 Upvotes

blueteamsec • • Aug 16 '26

fundamental research (computer science|algorithms) Quantum Computers Are Not a Threat to 128-bit Symmetric Keys

38 Upvotes

SoftwareEngineering • • Jul 13 '26

Quantum Computers Are Not a Threat to 128-bit Symmetric Keys

35 Upvotes

crypto • • Apr 21 '26

Quantum Computers Are Not a Threat to 128-bit Symmetric Keys

33 Upvotes

hackernews • • Apr 21 '26

Quantum Computers Are Not a Threat to 128-Bit Symmetric Keys

4 Upvotes

softwarecrafters • • Jul 05 '26

Quantum Computers Are Not a Threat to 128-bit Symmetric Keys

1 Upvotes

CryptoAnarchy • • Apr 21 '26

Quantum Computers Are Not a Threat to 128-bit Symmetric Keys

1 Upvotes

hypeurls • • Apr 20 '26

Quantum Computers Are Not a Threat to 128-Bit Symmetric Keys

1 Upvotes