iPhone 18 Pro parts and supplier secrets surface on dark web after Tata breach

The breach

Tata Electronics, an Indian contract manufacturer and component supplier for Apple, was hit by a ransomware attack that led to the leak of more than 200,000 files on the dark web. The group World Leaks claimed responsibility. Documents included design papers of older iPhones, Tesla parts, and files from chipmakers TSMC and Qualcomm, all Tata clients.

What the leaked files contain

New documents reviewed by Reuters reveal at least six files that map many components of the unreleased iPhone 18 Pro and Pro Max to their specific suppliers. The detailed lists cover chips on the main circuit board, battery elements, and camera parts, hundreds of components in total. Photos purportedly showing a drop test of the iPhone 18 Pro, with a three-camera layout and Apple logo, also appeared.

Apple's response and risks

Apple told Reuters it is investigating the incident and working with Tata on long-term security measures. The company typically keeps its supplier relationships secret, and the exposure could weaken its negotiating position with partners. Competitors, counterfeiters, and other vendors now potentially have a view of Apple's supply chain. The leak also complicates Apple's relationship with Tata at a time when the Indian firm is becoming a critical manufacturing partner outside China.

India's growing manufacturing role

Tata Electronics has grown into one of Apple's most important suppliers, with India set to produce 26% of iPhones globally in 2026, up from 6% four years ago, according to Counterpoint Research.

Pricing pressure ahead of launch

The breach coincides with a period of rising component costs. Apple increased iPad and MacBook prices last week, citing soaring memory and storage chip expenses. Analysts now expect iPhone prices to rise ahead of the expected September launch of the iPhone 18 Pro, Pro Max, and possibly Apple's first foldable device.