Mandiant releases NTLMv1 cracking tool to encourage organizations to upgrade authentication protocols

computerworld.com

Mandiant released a tool to crack NTLMv1, aiming to force organizations to abandon the insecure authentication protocol. The tool, a pre-computed rainbow table, makes it trivial for attackers to recover NTLMv1 credentials, highlighting the protocol's vulnerability. Mandiant hopes this will prompt organizations to remove it from their networks. NTLMv1, a 1990s protocol, remains in use due to legacy applications and inertia, despite being replaced by more secure alternatives decades ago.


With a significance score of 3.5, this news ranks in the top 8.2% of today's 31322 analyzed articles.

Get summaries of news with significance over 5.5 (usually ~10 stories per week). Read by 10,000+ subscribers:


Mandiant releases NTLMv1 cracking tool to encourage organizations to upgrade authentication protocols | News Minimalist