isc.sans.edu 8/18/2026, 4:11:40 AM · external

Internet Storm Center shares Johannes Ullrich’s threat insights

Internet Storm Center shares Johannes Ullrich’s threat insights
CyberSIXT Evidence Panel Source marked as original reporting

THE page features handler Johannes Ullrich, with a current threat level of 'green'. It includes links to previous posts, classes offered by Ullrich, and an ISC Stormcast for August 18, 2026. The page provides various resources, including diaries, podcasts, data, tools, and contact information related to the Internet Storm Center (ISC). Additionally, users can log in to participate in discussions.

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