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Monitoring NVD, CISA KEV, EPSS and the Dragons Community ransomware tracker in near-real timeMonitoring NVD, CISA KEV, EPSS and the Dragons Community ransomware tracker in near-real time
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ActiveTLP:AMBERConfidence: High

Operation Glass Tower

First seen June 1, 2024 · Last seen May 22, 2026

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Summary and targeting visible. Pro adds TTP and actor context, Pro+ adds IOC exports and enrichment.

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Summary

Long-running espionage campaign targeting defense supply chain companies and telecommunications providers. Uses web shell persistence and encrypted exfiltration channels.

Target Sectors

DefenseTelecommunications

Target Regions

Asia-PacificNorth America

Safety Note

Fictional espionage campaign. No real target organizations, exfiltrated data or intelligence sources named.

Related CVEs

12 more sections available with Pro+

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