dfndr security virus database is updated constantly so you are always protected from all online threats. With this update, you can browse peacefully without worrying about new viruses and online threats. This update can be done automatically or manually.
1- Open dfndr security’s and access the menu .
2- Select “Settings” .
3- Select “Antivirus“.
4- Now touch on “Check virus database updates“.
5- Touch on “OK“.