Handler on Duty: Jan Kopriva
Threat Level: green
Podcast Detail
SANS Stormcast Tuesday, May 19th, 2026: New libssh in Malware; Exchange 0-Day; MSFT Authenticator Update
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/9936.mp3
My Next Class
Click HERE to learn more about classes Johannes is teaching for SANS
New Malware Libraries means New Signatures
https://isc.sans.edu/diary/%5BGuest%20Diary%5D%20%20New%20Malware%20Libraries%20means%20New%20Signatures/32986
Addressing Exchange Server May 2026 vulnerability CVE-2026-42897
https://techcommunity.microsoft.com/blog/exchange/addressing-exchange-server-may-2026-vulnerability-cve-2026-42897/4518498
Microsoft Authenticator Update CVE-2026-41615
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-41615
ssh-keysign-pwn (CVE-2026-46333) Patches Released
https://almalinux.org/blog/2026-05-15-ssh-keysign-pwn-cve-2026-46333/
| Network Monitoring and Threat Detection In-Depth | Online | Arabian Standard Time | Jun 27th - Jul 2nd 2026 |
| Network Monitoring and Threat Detection In-Depth | Riyadh | Jun 27th - Jul 2nd 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 - Aug 1st 2026 |
| Application Security: Securing Web Apps, APIs, and Microservices | Las Vegas | Sep 21st - Sep 25th 2026 |
| Network Monitoring and Threat Detection In-Depth | Amsterdam | Nov 9th - Nov 14th 2026 |
| Application Security: Securing Web Apps, APIs, and Microservices | Washington | Dec 14th - Dec 18th 2026 |





