The Cellusys-Kaleido signaling security survey contains many other statistics that will trouble risk managers and ordinary phone users.
Some banks and e-commerce sites failed to register with India’s Unsolicited Commercial Communication (UCC) blockchain.
Email addresses for every registration to the SIP Forum’s SIPNOC 2020 webinars were added to a list that could be seen by anyone.
Calls received by 66,606 phone lines over 11 months showed that voice spammers are unsophisticated but persistent.
The fundamental economics of crime remain the same, whether the vehicle is an international email or an international voice call.
An FCC order means traffic may be blocked if reasonable analytics suggests it would not be wanted by the recipient.
The international gateway providers were given 48 hours to end the flow of scam robocalls that originated overseas.
AdaptiveMobile Security has witnessed an increase in spam that exploits anxiety about the novel coronavirus. These attacks fall into three categories.
Anti-spam firm Truecaller claims that telcos generated almost half of the 45 spam voice calls that Brazilian phone users receive each month.
Some ruses to encourage users to download malware are so convincing that you have to admire the effort that went into the deception.