Cellcom’s CEO Brighid Riordan said the carrier experienced a cyber incident that has caused a 6-day service outage.

Cellcom confirms it was a cyber incident that knocked out its cellular phone and text services since last Wednesday.In a ...

GREEN BAY, WI (WSAU) — Cellcom has confirmed that a cyber attack has led to an ongoing network outage. CEO Brighid Riordan says the incident is “segmented to the voice and texting part of your service ...

Cellcom originally blamed the outage on a technical issue but now says it's a 'cyber incident.' Hackers are apparently still ...

John Debeck, who runs a small business selling railroad artifacts online and at auction, said this outage greatly impacts his ability to communicate with buyers.

Six days after Cellcom Communication’s voice and SMS services stopped working, the Green Bay company finally confirmed the cause of the interruption on Tuesday. In a recorded statement that was […] ...

Austin, Texas is not usually associated with surfing, but plans to construct an exclusive surfing community in the landlocked ...

Cellcom's CEO confirmed Tuesday that a "cyber incident" caused a major outage that's been going on for nearly a week.

Wisconsin wireless provider Cellcom has confirmed that a cyberattack is responsible for the widespread service outage and disruptions that began on the evening of May 14, 2025.

GREEN BAY, WI — Cellcom’s CEO updates customers on the voice and text service outage that struck the cellular service ...

(WTAQ-WLUK) — Cellcom confirms a cyber incident caused the outage frustrating its customers for nearly a week. A letter from ...