Security · 10h ago
Anthropic Demonstrates Practical Key-Recovery Attack on HAWK-256
Anthropic researchers published a practical key-recovery attack on the HAWK-256 cryptographic hash function. The attack demonstrates a vulnerability that could compromise security in systems relying on HAWK-256. This work highlights ongoing risks in cryptographic standards and the need for rigorous analysis.
Meridian48 take
While HAWK-256 is not widely deployed, this attack underscores the importance of continuous cryptographic auditing, especially as quantum-resistant algorithms gain traction.
Read the full reporting
Anthropic publishes a practical key-recovery attack on HAWK-256 →
Hacker News
cryptographykey-recovery-attack