Cisco DevHub Data Leaked by Hacker IntelBroker
A hacker known as "IntelBroker" leaked 2.9 gigabytes of files from Cisco's DevHub platform onto BreachForums on December 18, 2024.
Key points
- 2.9 GB of data leaked
- Source code, certificates, and internal documentation exposed
- Leak from public-facing DevHub due to configuration error
Connected intelligence
Signal brief
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Organization
- Published
- Dec 18, 2024
- Updated
- Jul 1, 2026
- Confidence
- High
- Evidence
- 1 source
Structured assessment
Signal analysis
This analysis groups the signal by industry, likely incident action and impacted security area.
Threat source
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Mentioned entities
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Questions about this signal
What happened in this signal?
A hacker known as "IntelBroker" leaked 2.9 gigabytes of files from Cisco's DevHub platform onto BreachForums on December 18, 2024. The leaked data reportedly included source code, certificates, and internal documentation tied to Cisco products. Cisco confirmed the authenticity of the data, stating it originated from a public-facing DevHub environment due to a configuration error, not a breach of internal systems.
When was this signal reported?
Shadow Tier lists Dec 18, 2024 as the signal date.
Which organization is connected to this signal?
Cisco is the organization connected to this public signal.
Explore CiscoWhich impact area is relevant?
This signal is connected to data exposure and breach intelligence based on its reported consequences.
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