Mot khiem khuyet vua moi trong trinh duyet web Internet
Explorer 7 (IE) cua Microsoft co the giup tin tac thuc hien lua dao truc tuyen
neu nguoi dung bi lua truy cap vao website cua ke pha hoai.
Theo
cong ty bao mat Secunia, loi tren bat nguon tu cach IE xu ly nhung lan tai trang
web bi loi. Khi khong truy cap duoc hoac khong the mo duoc site nao do, mot file
HTML mac dinh co ten “navcancl.htm” se xuat hien cung voi mot thong diep rang
khong the truy cap vao file yeu cau va khuyen nguoi dung an nut de tai lai
(reload) trang web.
 Tin tac se tan cong khi nguoi dung truy cap vao website cua
chung. Trang web sau do se tu dong kich hoat nut refresh de huong nguoi dung toi
trang lua dao.
“Nhieu nguoi cho rang chieu tan cong nay phai qua qua nhieu
buoc nhung ve logic, bat ke ai khi luot web deu thuc hien dung theo trinh tu nhu
the: luot web, khong truy cap duoc, refresh”, Ina Ragragio - GD ky thuat cua
Secunia - nhan manh.
Mac du vay, lo hong duoc danh gia o muc do “duoi muc nghiem
trong”, dung thu 2 trong 5 cap do canh bao cua Secunia.
Hien Microsoft dang dieu tra ve khiem khuyet nay. Article source http://w4rum.com/650.t
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