A Princeton team built a new tantalum-silicon qubit that survives for over a millisecond, far surpassing today’s best devices. The design tackles surface defects and substrate losses that have limited transmon qubits for years. Easy to integrate into existing quantum chips, the approach could make processors like Google’s vastly more powerful.
Logitech says zero-day attack saw hackers copy 'certain data' from internal IT systems
The incident is believed to have formed part of a campaign by the Clop extortion group that targeted customers of Oracle’s E-Business Suite
