Frequency
1
occurrences
First Seen
April 25, 2026
Last Seen
April 25, 2026
Related Threat Clusters
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Global Telecom Exploitation: Covert Surveillance Campaigns Uncovered
Recent investigations by Citizen Lab revealed two sophisticated surveillance campaigns exploiting vulnerabilities in global mobile networks, particularly through the SS7 and Diameter signaling protocols. These…
9 articles · Updated April 24, 2026
Recent Intelligence Reports
- Telecom infrastructure exploited in global spy campaigns | brief — Scworld · April 25, 2026