Microsoft vua cham dut hai nam thu nghiem va tung ra phien ban chinh thuc ung dung bao mat mien phi Windows Defender. Phien ban chinh thuc Windows Defender hien co tuong thich tot voi Windows XP va Windows Server 2003. Rieng phien ban cho Windows Vista se ra mat cung voi phien ban he dieu hanh moi nay. Thang 12/2004, Microsoft mua lai hang GIANT Software va phat trien san pham AntiSpyware cua hang nay thanh ung dung bao mat mien phi Windows AntiSpyware. Microsoft sau do quyet dinh doi ten ung dung thanh Windows Defender. Trai qua qua trinh thu nghiem keo dai 2 nam, hang loat phien ban Windows Defender da duoc tung ra va nhan duoc su danh gia kha tot cua nguoi tieu dung. Windows Defender duoc trang bi tinh nang bao ve thoi gian thuc Real-Time Protection giam sat va ngan chan su xam nhap cua cac phan mem spyware hay ma doc hai, tu dong quet va loai bo nhung phan mem doc hai da lay nhiem len he thong, tu dong cap nhat danh sach “den”, tich hop day du vao Internet Explorer 7 … Windows Defender la mot ung dung bao mat hoan toan mien phi. Tuy nhien, de co the tai ve nguoi dung phai bao dam phien ban Windows ma ho dang su dung la mot phien ban Windows hoan toan hop phap. Cac chuyen gia bao mat danh gia Windows Defender chinh la buoc di dau tien cua Microsoft trong viec xam nhap vao thi truong bao mat toan cau. Chinh vi the ma Microsoft da co khong it va cham voi nhung doi thu sung so trong linh vuc bao mat nhu Symantec hay McAfee. Theo DailyTech Article source http://w4rum.com/254.t
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