Network Firewalls, Network Access Control , Next-Generation Technologies & Secure Development , Security Operations

Cellular Networks Present Security Challenges

Bloomberg's Roger Piqueras Jover Discusses Network Security Issues
Roger Piqueras Jover, research scientist and senior security architect, Bloomberg

Cellular networks, including upcoming 5G networks, are not as secure as many believe, says Roger Piqueras Jover of Bloomberg, who reviews what businesses should know about security pitfalls and flaws in the networks.

See Also: Cloud Network Security With Agility and Scale on a Platform

In a video interview at Information Security Media Group's recent Fraud Summit in New York, Jover discusses:

  • The trouble with the SS7 protocol;
  • What businesses should know about network security issues;
  • Security issues to consider as 5G networks roll out over the next several years.

Jover is a research scientist and senior security architect at Bloomberg, a privately held financial, software, data and media company based in New York.

About the Author

Scott Ferguson

Scott Ferguson

Former Managing Editor, GovInfoSecurity, ISMG

Ferguson was the managing editor for the media website at Information Security Media Group. Before joining ISMG, he was editor-in-chief at eWEEK and director of audience development for InformationWeek. He's also written and edited for Light Reading, Security Now, Enterprise Cloud News, TU-Automotive, Dice Insights and

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