Jump to content
unexistance

Nak Protect Data Dalam /home

Recommended Posts

Salam,

Aku ada terbaca, memang virus dalam linux ni takkan effect kat OS, tapi ada effect kat /home/<user> directory kita..
Assume yang virus tu dapat executable permission biggrin.gif
Contoh, virus ni boleh delete/alter file2 dalam tu, jadi data loss (bayangkan kalau assignment, presentation, code hilang)

So, ada cadangan tak macam mana nak protect?

1. Backup
- nak backup ke mana yang selamat?

2. Save kerja dalam USB-drive
- macam takde effect je, sebab setau aku bila kita mount usb-drive tu, kita ada read/write permission, so virus tu dengan best nya boleh la delete..

3. Encryption
- applicable ke dalam case macam ni?

4. takde idea dah tongue.gif

Share this post


Link to post
Share on other sites
QUOTE(unexistance @ Oct 27 2008, 10:26 AM) <{POST_SNAPBACK}>
Salam,

Aku ada terbaca, memang virus dalam linux ni takkan effect kat OS, tapi ada effect kat /home/<user> directory kita..
Assume yang virus tu dapat executable permission biggrin.gif
Contoh, virus ni boleh delete/alter file2 dalam tu, jadi data loss (bayangkan kalau assignment, presentation, code hilang)

So, ada cadangan tak macam mana nak protect?

1. Backup
- nak backup ke mana yang selamat?

2. Save kerja dalam USB-drive
- macam takde effect je, sebab setau aku bila kita mount usb-drive tu, kita ada read/write permission, so virus tu dengan best nya boleh la delete..

3. Encryption
- applicable ke dalam case macam ni?

4. takde idea dah tongue.gif


NO executable permission in home dir.

Share this post


Link to post
Share on other sites
~/bin/ biggrin.gif

QUOTE
Assume yang virus tu dapat executable permission

macam2 cara boleh buat, boleh pakai taktik yang pernah terjadi kat ubuntu forum dulu, ada orang kate execute 'rm -rf /' kat new ubuntu user ...
atau pakai taktik biasa dalam spam email ...

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...

×
×
  • Create New...