الاسئلة الجديدة لمواد icdl للعام 2010 متابعة يومية

[rehamwittyrere]

which two of these statements on the risk of transmitting viruses via e-mail are true?
you are less at risk from viruses if you use Web based e-mail.

you can safely open an attachment sent to you by a friend.

you can set anti-virus to automatically scan new arriving on your PC.

if you open an attachment with a virus it can mail itself to everyone in your address book.

فى معظم المواقع مختارين الاجابه الثالثه والرابعه بس انا حاسه ان الثانيه صح يارت حد يقولى الأصح ايه????????????????