When we delete a message, verbal exchange or institution, it does no longer disappear but is marked as unfastened and may be overwritten by every other conversation inside the future, but in the meantime it's far still on our telephone. These "deleted" conversations may be extracted the usage of forensic techniques.
The only technique to more securely delete a message or
conversation that we've got deleted is to uninstall the software and reinstall
it . We should endure in mind that if we've backup copies, they will now not be
eliminated through this process
Three. Avoid using public Wi-Fi networks.
During the status quo of reference to the servers of the
application WhatsApp exchanges in clear text touchy information about the
consumer, which include:
Phone working system.
WhatsApp version.
Phone range.
Therefore we must keep away from as lots as possible the use
of public Wi-Fi networks to use the application. If we're forced to apply them,
it is really useful to use a VPN connection.
