I've stupidly opened an email from Costco that once opened, I realised it wasn't right. I've deleted it & googled to find that it is indeed a scam. Not clear if it's a phishing scam (I didn't do anything other than click on the link form) or a trojan malware scam. My iPhone is old, 3 GS 4.3.3, I've changed my hotmail password on my husbands iPhone and just want to check if I can do anything to minimise the effect of a malware attack. I'm also concerned that when I went I to hotmail, the message: Your messages are in your POP folder!some other program is set to download and delete your messages from outlook. Just in case this was an accident, we've put them in a special pop folder. Nor an accident? Change settings. My iPhone isn't set to POP but dub-m. Any help would be so gratefully recieved, I'm very concerned!