We're taking a look back at the biggest mobile industry news stories from February 2015, including allegations that the UK's security service tried to breach SIM card security by hacking into one of the world's biggest SIM producers.

We also talk about the planned BT and EE merger, the creation of two new UK virtual networks, some acquisitions in the mobile payment arena and a new Ubuntu smartphone.

SIM card manufacturer Gemalto has published the results of an investigation into an alleged hacking operation by the UK’s GCHQ and the USA’s National Security Agency.

A report earlier this month - based on information from former NSA contractor Edward Snowden - claimed that both security agencies had jointly hacked into Gemalto’s network to steal SIM encryption keys. This would have enabled them to decrypt mobile phone calls without needing the cooperation of mobile networks.

Today's podcast feature takes a look at mobile financial services, from the current state of mobile payments to NFC adoption and the developments we're likely to see next year.

Joining us are Winston Yeo, Vice President Marketing and Product Management for Mobile Financial Services at Gemalto, and Amol Deshmukh, Gemalto's Director of Mobile Financial Services for North America.

Vodafone has chosen digital security company Gemalto to help manage its rollout of contactless mobile payments worldwide.

Gemalto will provide and operate Vodafone’s global Trusted Service Management platform and will help the operator deploy NFC services solutions.

Money transfer company MoneyGram has announced an agreement that’ll see its services provided over Gemalto’s LinqUs Mobile Money solution.

It means customers will be able to send international money transfers from a mobile phone to one of MoneyGram’s 284,000 locations worldwide or, alternatively, to receive transfers directly to their mobile wallet.