Nation-State Hackers Breach Key US Telecom Firm: Ribbon Communications Suffers Year-Long Undetected Intrusion
Published on: Oct. 29, 2025, 11:38 p.m. | Source: Devdiscourse
Ribbon Communications, a vital U.S. telecom company, was breached by nation-state hackers and remained compromised for nearly a year, affecting some customers. The company, providing tech for voice and data communications, has reinforced its network. The breach is believed part of a wider cyberespionage campaign involving state-aligned actors.
