# Indian Computer Emergency Response Team (CERT-In)

Type: Company

Source: Cyber Intelligence Brief — https://getcyberbrief.com/entity/indian-computer-emergency-response-team-cert-in-company
Canonical HTML page: https://getcyberbrief.com/entity/indian-computer-emergency-response-team-cert-in-company

## Timeline

- **2026-07-16**: Dark web data dump and public disclosure — The World Leaks group posts approximately 19,000 files on its dark web portal; Reliance Group confirms the incident and reports it to CERT-In.
- **2026-06**: Breach first identified — Cybersecurity researcher Rakesh Krishnan uncovers evidence of a data breach affecting Reliance Group files hosted on Yotta Data Services.
- **2018**: Reliance Infrastructure secures contract for Kudankulam Units 3 and 4 — Anil Ambani-led Reliance Group company wins the infrastructure development contract for the new nuclear reactor units.

## Recent coverage (2 stories)

### Ransomware Group Dumps 19,000 Nuclear Plant Files on Dark Web in Supply Chain Attack
2026-07-17 02:19:28 · Sentiment: Strongly negative · Impact: 8/10 · Sources: 2

The World Leaks ransomware group posted 14.3 GB of contractor data from India's Kudankulam nuclear plant, exposing blueprints and supplier records in a classic third-party data center breach.
Full story: https://getcyberbrief.com/story/kudankulam-ransomware-supply-chain-breach

### 630GB data dump exposes Apple and Tesla secrets in factory breach
2026-06-28 14:09:49 · Sentiment: Strongly negative · Impact: 8/10 · Sources: 5

Ransomware group World Leaks posted 630GB of manufacturing data from Tata Electronics, including iPhone QC specs and Tesla trade secrets. The breach highlights how attackers increasingly target factory floors, not just corporate IT. As Apple and Tesla launch investigations, the incident raises urgent questions about OT security in global supply chains.
Full story: https://getcyberbrief.com/story/tata-electronics-world-leaks-apple-tesla-factory-cyber-breach

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This page is a machine-readable summary. Sentiment measures the directional read of each development for this entity, not the tone of the reporting; impact weights consequence, not syndication reach. See https://getcyberbrief.com/guides/methodology for the full editorial methodology.