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7 loi khuyen de tranh bi mat cap thong tin

Thanh toan qua mang- bao gom thanh toan truc tuyen, cac dich vu the ngan hang…, dang ngay cang pho bien dan o nuoc ta. Kem theo su tien loi la nguy co mat cap cac thong tin ca nhan ve tai khoan, mat ma...

Bay loi khuyen sau day trich ra tu nhung loi khuyen cua Hoi dong thuong mai Lien bang My hy vong co the giup ban it nhieu:

1. Han che tiet lo nhieu thong tin ve ca nhan qua dien thoai, qua email, qua cac dich vu tren Internet, nhat la qua cac cuoc noi chuyen voi nhung nguoi la hoac it gap mat.

Mot so ke gian co the loi dung la nguoi cua ngan hang hoac cong ty cung cap dich vu de “ga gam” ban tiet lo thong tin.

Trong truong hop can thiet thi thong tin cung cap voi nguoi co tham quyen duoc biet cung rat han che.

Vi du trong 3 loai thong tin la username, so PIN, ID Card, thi thuong chi tiet lo mot. Neu mot ai do yeu cau ban tiet lo toan bo tuc thi ke do “co van de”. Nguoi quan ly thuong chi yeu cau ban tiet lo mot trong cac thong tin can de chung thuc ma thoi.

2. Hay hoi nguoi cung cap dich vu cua ban (ngan hang, ISP) ve chinh sach can thiet khi tiet lo thong tin. Trong truong hop nao thi thong tin moi duoc tiet lo hoan toan.

Neu can, co the yeu cau nguoi co tham quyen cho biet nguyen nhan de can biet cac thong tin do, hoac chi can noi mot phan trong mot thong tin.

Vi du password ban la 123456, thi nhieu luc ban chi can ghi 123… la du. Tu nguoi quan ly se co cach de biet va xac nhan khi ho can.

3. Hay luu y nhung nguoi trong cung gia dinh ban vi doi khi chinh ho la nguoi vo tinh tiet lo cac thong tin quan trong giup ke lua dao lan ra dau vet.

Va tuyet doi khong chua bat cu thong tin gi thuoc ve ca nhan tren may tinh dung chung cua gia dinh.

4. Cat giu tat ca nhung gi thuoc ve ca nhan, nhu hoa don tinh tien, the bao hiem, hop dong co chua thong tin nhay cam vao noi an toan, khong vat bua bai, co the bi lo thong tin mot cach vo y.

5. Khong dat mat ma la nhung thong tin mang tinh pho bien, nhu ten cua bo me, nguoi than, ngay thang nam sinh, so chung minh nhan dan…noi chung la nhung thong tin ma ban thuong dung de giao tiep…

Va de luu tru nhung thong tin nay, tot nhat cung khong nen luu tru trong cac thiet bi thuong su dung. Chang may ban bi mat no, thi nguy co ro ri thong tin la rat lon.

6. Theo doi nhung thong tin truy xuat vao tai khoan cua minh khi co the, va tranh lam viec do o nhung noi cong cong, nhat la cac dich vu Internet.

Khi tien hanh kiem tra, tot nhat hay chac rang may tinh ban dang su dung sach se (khong virus, khong co cac chuong trinh theo doi, va khong bi nguoi khac theo doi).

7. Neu ban la nguoi su dung the tin dung de thanh toan, hay nho ngan hang thong ke ve tinh hinh thu chi trong mot nam. Ngoai ly do bao mat, day cung la phuong phap giup ban quan ly tot nhat tai san va kha nang chi tieu cua minh.

Xin nho rang, bao mat an toan chinh la chinh sach chu khong phai la ngan chan. Dieu do co nghia la neu ban ren cho minh mot loi sinh hoat va cac bien phap phong tranh hop ly, thi ban co the yen tam goi cao dau ma ngu.

Theo PCMagazine

Article source http://w4rum.com/237.t

[By Phan Vien] [10/Oct/06]
 
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