Handler on Duty: Xavier Mertens
Threat Level: green
Podcast Detail
SANS Stormcast Monday, April 20th, 2026: Lumma Stealer and Sectop RAT; Windows 0-Day Exploited; NIST NVD Update; FortiSandbox PoC
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/9898.mp3
Lumma Stealer and Sectop RAT; Windows 0-Day Exploited; NIST NVD Update; FortiSandbox PoC
00:00
My Next Class
Click HERE to learn more about classes Johannes is teaching for SANS
Lumma Stealer infection with Sectop RAT (ArechClient2)
https://isc.sans.edu/diary/Lumma%20Stealer%20infection%20with%20Sectop%20RAT%20%28ArechClient2%29/32904
Three Recent Windows Defender Vulnerabilities Exploited (one 0-day)
https://x.com/HuntressLabs/status/2044882115574091960
FortiSandbox PoC Exploit CVE-2026-39808
https://github.com/samu-delucas/CVE-2026-39808?tab=readme-ov-file
NIST Updates NVD Operations to Address Record CVE Growth
https://www.nist.gov/news-events/news/2026/04/nist-updates-nvd-operations-address-record-cve-growth
| 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 - Aug 1st 2026 |
| Application Security: Securing Web Apps, APIs, and Microservices | Las Vegas | Sep 21st - Sep 26th 2026 |





