About 300 GSM gateways and more than 100,000 SIM cards were seized in the operation.
Do not be surprised if customers start abandoning the use of phone numbers to exclusively rely on OTT voice services instead.
Russian disinformation portrayed Richard Dearlove as a leader of a pro-Brexit group that has overthrown the UK government.
Academics at North Carolina State University proved Google, Microsoft and Yahoo have biased email filters.
Some people are likely to fall for phishing messages, whilst others are very good at identifying and reporting them.
The fundamental economics of crime remain the same, whether the vehicle is an international email or an international voice call.
There have been several attempts to improve the security and privacy of email. A new academic paper explores why each attempt has struggled to gain acceptance.
Business email compromise schemes are not going away, as demonstrated by the number recently arrested by US federal authorities.
Our industry needs to think seriously about how we maintain the integrity of email addresses, if we want to keep using them as a key that opens access to other online services.
US prosecutors accuse two Vietnamese of hacking into 8 email providers, then unleashing spam which generated USD2mn of revenues via the marketing websites of a Canadian conspirator.