The latest Market Talks covering Technology, Media and Telecom. Published exclusively on Dow Jones Newswires at 4:20 ET, 12:20 ET and 16:50 ET. 0840 GMT – The U.S.’s threatened tariffs on chips will likely have limited direct impact on Asia,

The Chinese state-sponsored Salt Typhoon hacking group uses a custom utility called JumbledPath to stealthily monitor network traffic and potentially capture sensitive data in cyberattacks on U.S. telecommunication providers.

Cisco has confirmed that its networking products were compromised by Salt Typhoon's attacks against American telecommunication networks. Major American telecoms use Cisco devices and software.