If anyone start requesting for logins of email and any finance app should be seen as a red flag. Most importantly do your own search before investing.
Not only that, but if a person/platform starts promising to offer double your investment capital either within a short or long period, then that is already a potential red flag, and I except you to run away, as there are a whole bunch of fake Bitcoin investment all over the internet looking for victims, and I'm happy that this 2023 there have been a whole lot of massive crypto awareness compared to 7yrs ago when many started their crypto journey newly with little or no knowledge. So in other to research about investment platforms, I will advise people to use the likes of social media (Facebook & Twitter) and sites such as (Trustpilot.com & Scamadviser.com), as they have got good and reliable reviews to help prevent you from scam.