Also keep in mind that some companies or people may have restricted calls from hidden numbers

How to call with a hidden number in any operator

It is also important to remember that calling with a hidden number is not exempt from liability , if we commit any infraction or crime using the call with a hidden number, you can be identified through the operator, as long as a Judge of the order after a possible complaint.

WhatsApp protection is not as safe as it seems

WhatsApp protection is not as safe as it seems

An Italian security expert has also given with the code used in iPhone by WhatsApp to encode messages. Here is a little more alarmed even as it is generated by the MAC address of the WiFi access point that connects the user to use the social network. A safety point can be weaker than spying techniques sniffing capturing data and network devices that are connected to it.