@Pathduck Very complicated, I use Windows Defender, on security sites it easily loses to the main ones on the market, such as ESET, KASPERSKY, NORTON AND BITDEFENDER...
What I think is bad about these antiviruses that do not support bank protection for the VIVALDI browser. great majority have for EDGE, FIREFOX AND CHROME, unfortunately I think it's very bad. I don't know whose fault it is or is it vivaldi or the antivirus products? 😶