Yes. Fever Bingo features the latest online security tools, which ensure player data protection. Thus, there is nothing to worry about while using the site. However, do not save your card details for future use when carrying out transactions on the site. Online security systems are secure, but there can be breaches during updates or other downtimes. Also, you could unknowingly lose your password to unknown people. Thus, it is better not to save any of your bank card details online.