Nearly half of all the company’s modems were abruptly taken offline over those three days in October. ... Lumen’s report doesn’t name which internet provider the routers belonged to.

AT&T will buy substantially all of Lumen’s mass markets fiber business for $5.75 billion in a move it says will accelerate high-speed fiber internet access for millions of Americans.

Lumen Technologies topped Wall Street estimates for first-quarter revenue on Thursday, driven by strong demand for its connectivity solutions from enterprise customers amid a rapid growth in AI ...