A brief daily summary of what is important in information security. The podcast is published every weekday and designed to get you ready for the day with a brief, usually 5 minute long, summary of current network security related events. The content is late breaking, educational and based on listener input as well as on input received by the SANS Internet Stormcenter. You may submit questions and comments via our contact form at https://isc.sans.edu/contact.html .
SANS Stormcast Friday, August 21st, 2026: Microsoft Graph and Powershell; Keycloak Vuln; Cryptographic Context Injection; N-Able Password Leak
August 20, 2026
7:21
1.22 MB ( 5.02 MB less)
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Using Microsoft Graph and Powershell to Mine for Information - Stale Accounts and Licenses
https://isc.sans.edu/diary/Using%20Microsoft%20Graph%20and%20Powershell%20to%20Mine%20for%20Information%20-%20Stale%20Accounts%20and%20Licenses/33264
Using Microsoft Graph and Powershell - Risk Detection Commands
https://isc.sans.edu/diary/Using%20Microsoft%20Graph%20and%20Powershell%20-%20Risk%20Detection%20Commands/33266
Keycloak Vulnerability
https://github.com/keycloak/keycloak/issues/51833 https://www.keycloak.org/2026/08/keycloak-2672-released
CRYPTOGRAPHIC CONTEXT INJECTION ATTACK
https://adversa.ai/blog/cryptographic-context-injection-grok-data-theft/
N-able password manager
https://amibeingpwned.com/blog/solar-winds-part-2-avoided?_sp=75fd154a-e34f-41d0-8624-7c285776c13d.1787263544340
My Upcoming Classes
https://www.sans.org/profiles/dr-johannes-ullrich