Handler on Duty: Didier Stevens
Threat Level: green
Podcast Detail
SANS Stormcast Tuesday, January 20th, 2026: Scans Against LLMs; NTLM Rainbow Table; OOB MSFT Patch
If you are not able to play the podcast using the player below: Use this direct link to the audio file: https://traffic.libsyn.com/securitypodcast/9772.mp3
My Next Class
| Application Security: Securing Web Apps, APIs, and Microservices | Orlando | Mar 29th - Apr 3rd 2026 |
| Network Monitoring and Threat Detection In-Depth | Amsterdam | Apr 20th - Apr 25th 2026 |
"How many states are there in the United States?"
Attackers are actively scanning for LLMs, fingerprinting them using the query “How many states are there in the United States?”.
https://isc.sans.edu/diary/%22How%20many%20states%20are%20there%20in%20the%20United%20States%3F%22/32618
Closing the Door on Net-NTLMv1: Releasing Rainbow Tables to Accelerate Protocol Deprecation
Mandiant is publicly releasing a comprehensive dataset of Net-NTLMv1 rainbow tables to underscore the urgency of migrating away from this outdated protocol.
https://cloud.google.com/blog/topics/threat-intelligence/net-ntlmv1-deprecation-rainbow-tables
Out-of-band update to address issues observed with the January 2026 Windows security update
Microsoft has identified issues upon installing the January 2026 Windows security update. To address these issues, an out-of-band (OOB) update was released today, January 17, 2026
https://learn.microsoft.com/en-us/windows/release-health/windows-message-center
| Application Security: Securing Web Apps, APIs, and Microservices | Orlando | Mar 29th - Apr 3rd 2026 |
| Network Monitoring and Threat Detection In-Depth | Amsterdam | Apr 20th - Apr 25th 2026 |
| Application Security: Securing Web Apps, APIs, and Microservices | San Diego | May 11th - May 16th 2026 |
| Network Monitoring and Threat Detection In-Depth | Online | Arabian Standard Time | Jun 20th - Jun 25th 2026 |
| Network Monitoring and Threat Detection In-Depth | Riyadh | Jun 20th - Jun 25th 2026 |
| Application Security: Securing Web Apps, APIs, and Microservices | Washington | Jul 13th - Jul 18th 2026 |
| Application Security: Securing Web Apps, APIs, and Microservices | Online | British Summer Time | Jul 27th - Jul 31st 2026 |
| Application Security: Securing Web Apps, APIs, and Microservices | Las Vegas | Sep 21st - Sep 26th 2026 |





