This document discusses various topics related to computer and information security including: 1. Different types of computer crimes and threats such as computer viruses, worms, Trojan horses, and logic bombs. 2. Relevant laws regarding electronic transactions, electronic signatures, and computer crimes. 3. Ethical issues involving privacy, accuracy, and property related to computers and information. 4. Security measures to protect physical access to computers and data including user access controls and data encryption.

4. (Software)
“ ”
. .2537 4
(Copyright)

5. (User License Agreement)

6. crime)
(Computer crime)
(Computer
(User)
(Hacker)

7. 2
( )
Software
4.

8. Computer abuse)
(E-mail)
2
Chain mail
Spam mail (Send Prodigious Amount of Mail)
Copyright 2007 ©

9. (Computer
virus)
(Computer virus)
file

10. Boot sector
(Macro virus)
4. (Internet worm)
5. (Trojan horse)
6. (Logic bomb)

12. (Electronic
Transactions Law)
(Electronic
Signatures Law)
(Computer Crime Law)
(Data

13. 7.

14. 1
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18 2550

15. 2550
1
5
6
9

16. (Ethics)
1. (Privacy)
2. (Accuracy)
3. (Property)
Copyright 2007 ©

17. 323
“
”
Copyright 2007 ©

18. (Physical Security)
2. (Data Access
Security)
(Data Access
Measure)
(User)
4. (Data
Encryption)

24. •
http://www.etcommission.
go.th/laws_section.php
•
2550
http://itwg.thailis.or.th

25. •
http://th.wikipedia.org/wiki/
•
http://www.iprcustoms.com/i
ndex.php?lay=show&ac=arti
cle&Id=126920&Ntype=1
• &
http://www.bcoms.net/article

26. •
http://my.dek-d.com/ton-
palm/story/view.php?id=13673
3
•
http://www.newswit.net
•
http://www.iprcustoms.com/ind
ex.php?lay=show&ac=article&I