Is Winzip driver updater reliable?

No, a WinZip driver is not reliable. Instead, it's a threat to your system and crucial information. Winzip driver updater will show a notification saying either your driver is outdated or needs a subscription. However, this is not true. It's a scam application whose motive is to collect users' banking and other information. Therefore, if you have installed it for any reason, make sure you uninstall it immediately.