Opera will not update from the latest version 106.0.4998.66 to the current 106.0.4998.70
If I downloaded the install file from the Opera website https://www.opera.com/browsers/opera and tried to reinstall Opera, then the install file of the latest version of Opera is indicated as Malware and the installation is disabled by Bitdefender antivirus
On the https://virusscan.jotti.org/ and https://www.virustotal.com/ sites, there is no problem indicated for the Opera installation files (not even by Bitdefender).