Signing into bank account..strange full screen of text appears, some kind of codes??
Firefox spotted a potentially serious security issue with web.whatsapp.com. Someone pretending to be the site could try to steal things like credit card info, passwords, … (read more)
Firefox spotted a potentially serious security issue with web.whatsapp.com. Someone pretending to be the site could try to steal things like credit card info, passwords, or emails. web.whatsapp.com has a security policy called HTTP Strict Transport Security (HSTS), which means that Firefox can only connect to it securely. You can't add an exception to visit this site.
