Lessons Learned from CISA’s Recent GitHub Leak
13 July 2026
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ISC Stormcast For Tuesday, July 14th, 2026 https://isc.sans.edu/podcastdetail/10006, (Tue, Jul 14th)
14 July 2026

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CrashStealer macOS Malware Uses Notarized Dropper to Pass Gatekeeper Checks

Cybersecurity researchers have flagged a new macOS information stealer called CrashStealer that’s capable of harvesting sensitive data from compromised systems.

Unlike other information stealers that are built on AppleScript droppers or Objective-C-based wrappers, CrashStealer is implemented in native C++, according to Jamf Threat Labs.

“It validates the victim’s login password locally before

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