Infrastructure

Voice communications are facing a new security challenge as artificial intelligence makes it easier to reproduce a person's speech. Traditional voice scams have relied on caller-ID manipulation, impersonation and social engineering, but synthetic audio adds another layer by making...

Telecom networks contain security signals that banks, fintechs and other digital services may not be able to observe directly, including changes to SIM and device relationships, mobile-number associations and other network-level indicators. As these capabilities become accessible through standardised...

Mobile networks increasingly depend on digital credentials that determine whether a subscriber, device or service is authorised to connect. As networks become more distributed and digital services rely more heavily on mobile identities, protecting these credentials is becoming a...

Telecom security responsibility is increasingly extending beyond network operators to the equipment, software and suppliers that support communications infrastructure. Network products can remain in service for years, creating ongoing requirements around vulnerability discovery, disclosure, patching and remediation. Telecom vulnerability...

VodafoneThree and Ericsson have reached a significant milestone with the go-live of VodafoneThree's upgraded cloud native 5G core network in the United Kingdom. The deployment marks the next phase of VodafoneThree's network transformation, bringing 4G and 5G core functions...

Ericsson and Finland’s Erillisverkot have demonstrated how 5G networks can be used to detect, locate and track drones, showing how 5G ISAC can add a sensing capability for public safety and critical infrastructure protection. The companies conducted the demonstration from...

The landscape of US spectrum auctions is shifting as the Federal Communications Commission moves to rebuild its auction pipeline and the wireless industry intensifies its push for access to the 4 GHz band. A recent conversation between FCC Chairman...