How to protect my data from being hacked?

You may enable lockdown mode...

How to enable Lockdown Mode on iPhone or iPad · Open the Settings app. · Tap Privacy & Security. · Under Security, tap Lockdown Mode and tap Turn ...

About Lockdown Mode

If you did not click on any links or provide any personal information, you are OK. Delete the email. Never click on a link in an email if you do not know the source.

If the email appears to be from your bank or credit card company.....do NOT click on any links in the email. Instead, log on to your account the normal way. If there really is a problem, you will know about it.

mope1234 wrote:

i open the email i noticed was fake went to do something else came back to my phone and when i opened i click on that email send me to safari and automatically safari block the page i closed the page right away

That will not cause any issues. As long as you didn't give out any information on that Safari page, it was harmless.