Spread of "insane" fraud calls .. How to avoid the phenomenon?

The year 2018 saw a mad proliferation of annoying calls, through which callers seek to trick, deceive, and steal recipients.

The TruColler phone service has reported a dramatic rise in the number of spam-related calls, known as "spam calls" worldwide, by up to 300% in 2018, The Virgues reported.

In the past year, Brazil has been the world's top user with more than 37 calls per month per user for the TrueCooler, while India ranked second, ranking first in 2017.

To avoid this annoying phenomenon, technical experts are recommending several steps, including manually blocking numbers and not answering calls from strange or unusual numbers.

IPhone users can also identify contacts that can contact you.

Technical experts are advised to have smart phones that support call identification technology, subscription to the caller identification service offered by some operators, and the use of applications such as Nomorobo, Hiya and RoboKiller.