Taiwan Semiconductor Manufacturing Co. (TSMC), the world’s largest contract chipmaker, has dismissed several employees and launched legal proceedings following suspected breaches involving its cutting-edge 2-nanometre (nm) chip technology.
What Happened?
Routine internal monitoring uncovered unauthorised activities linked to proprietary data on TSMC’s 2nm process—currently the most advanced semiconductor node under development. The company confirmed that both former and current engineers were involved, and the case has been referred for judicial review in Taiwan.
Investigators have detained three engineers and searched offices at Hsinchu Science Park, including those of Tokyo Electron. TSMC has not disclosed the exact nature of the leaked data or its intended use, but emphasised its zero-tolerance policy on breaches of confidentiality.
Why the 2nm Process Matters
The 2nm node represents a major leap in chip design, offering higher performance and energy efficiency. It’s being pursued by only a handful of global players—TSMC, Samsung, Intel, and Japan’s Rapidus—and is expected to enter mass production later this year.
Legal Implications and Industry Impact
Under Taiwan’s National Security Act, amended in 2022, trade secrets classified as “National Core Critical Technologies” are protected by criminal law. Unauthorised use or disclosure can lead to prosecution.
TSMC’s dominance in global chip manufacturing makes this breach particularly significant. With clients like Apple, NVIDIA, and Qualcomm, and over 12,000 chip designs produced in 2024 alone, any compromise in its IP could ripple across the tech ecosystem.
Speaking of a 2nm SoC, Samsung has officially confirmed that its next flagship mobile processor will be the first to use its cutting-edge 2nm Gate-All-Around (GAA) fabrication process. You can read more about that news coverage right over here. Stay tuned for more trending tech news at TechNave.com.
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