Podcast Detail

SANS Stormcast Friday, January 16th, 2026: Cryptojacking Hidden Gifts; Bluetooth Vulnerability; Reprompt in MSFT Copilot

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Cryptojacking Hidden Gifts; Bluetooth Vulnerability; Reprompt in MSFT Copilot

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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

… more classes

Battling Cryptojacking, Botnets, and IABs
Cryptojacking often comes with less obvious addons, like SSH backdoors
https://isc.sans.edu/diary/Battling%20Cryptojacking%2C%20Botnets%2C%20and%20IABs%20%5BGuest%20Diary%5D/32632

Microsoft Copilot Reprompt Attacks
Adding a query parameter to the URL may prefill a Copilot prompt, altering the meaning of the prompts that follow.
https://www.varonis.com/blog/reprompt
Hijacking Bluetooth Accessories Using Google Fast Pair
Google’s fast pair protocol is often not implemented correctly, allowing the Hijacking of Bluetooth accessories
https://whisperpair.eu/#about

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Discussion

The Shibboleth vulnerability is quite interesting. In their example, the SAML signature covers the entire and they've made modifications to it (the changes to the uid) that should cause the signature to fail validation. This vulnerability speaks to larger architectural issues with Shibboleth. Obviously the signature validation is happening on a DIFFERENT document (the inline DTD defs are resolved and replaced) than the attribute extraction code works on (the inline DTD variables are not replaced). This is a HUGE no no and leads to the confused deputy issues that caused the vulnerability. I would bet other SP SAML parsing code is making similar mistakes.

Posted by Anonymous on Tue Jan 16 2018, 16:54

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