introduction to cns course
DESCRIPTION
Introduction to Computer and network security courseTRANSCRIPT
Van Hoang Nguyen
Mail: [email protected]
Department of Computer Science – FITA – HUA
Computer and Network Security ---------------------------------------- Fall 2012
Dept. of Computer Science – FITA – HUA
Computer & Network Security – Fall 2012
Van Hoang Nguyen
Computer & Network Security – Fall 2012
Van Hoang Nguyen
Computer & Network Security – Fall 2012
Van Hoang Nguyen
Computer & Network Security – Fall 2012
Van Hoang Nguyen
Computer & Network Security – Fall 2012
Van Hoang Nguyen
Computer & Network Security – Fall 2012
Van Hoang Nguyen
Computer & Network Security – Fall 2012
Van Hoang Nguyen
Computer & Network Security – Fall 2012
Van Hoang Nguyen
Computer & Network Security – Fall 2012
Van Hoang Nguyen 9
Not “to make the system as secure as possible”
“To make the system as secure as possible within certain constraints”
Cost
Benefit, usability and convenience
More security is not always better at all
Computer & Network Security – Fall 2012
Van Hoang Nguyen
Sourced by http://www.cert.org/stats/cert_stats.html
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008
Total vulnerabilities cataloged
Computer & Network Security – Fall 2012
Van Hoang Nguyen
Sourced by Charles Henderson - Trustwave 2011
Computer & Network Security – Fall 2012
Van Hoang Nguyen
Computer & Network Security – Fall 2012
Van Hoang Nguyen
Computer & Network Security – Fall 2012
Van Hoang Nguyen
Computer & Network Security – Fall 2012
Van Hoang Nguyen
Part 1 Introduction
Part 2 Program level
Part 3 Application level
Part 4 Viruses and Malware
Part 5 The Trusted Computing Architecture
Computer & Network Security – Fall 2012
Van Hoang Nguyen
Computer & Network Security – Fall 2012
Van Hoang Nguyen
Attention 10%
Mid 30%
Final 60%
Total 100%
Computer & Network Security – Fall 2012
Van Hoang Nguyen
Computer & Network Security – Fall 2012
Van Hoang Nguyen
Computer & Network Security – Fall 2012
Van Hoang Nguyen