# Logjam

> security vulnerability against a Diffie–Hellman key exchange ranging from 512-bit to 1024-bit keys, publicly reported on 20 May 2015

**Wikidata**: [Q19984009](https://www.wikidata.org/wiki/Q19984009)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Logjam_(computer_security))  
**Source**: https://4ort.xyz/entity/logjam