4G News, Articles and Updates

Critical flaws in 4G LTE protocols leaving mobile devices vulnerable

Unpatched security vulnerabilities in the 4G LTE protocol allow anyone to connect to a network by impersonating a victim's phone without possessing legitimate credentials, launch DDoS attacks, and hijack a phone's paging channel.

4G vulnerabilities put mobile users and even Smart Cities at risk, study

Despite keeping the world constantly connected, 4G networks are still plagued with weaknesses that leave entire mobile networks and future "Smart Cities" open to fraud and other attacks.