RECAP CHAP 1

The term information security is frequently used to describe

• securing information that is in live

• securing information that is in a digital format

• securing data that is in a digital format

• information that is in a digital format

“information security” also can be defined

• •integrity

  •confident

  •availability,

• •integrity

  •confidentiality

  •availability,

• •integrated

  •confidentiality

  •availability,

• •integrity

  •confidentiality

  •available

Confidentiality...example

• only authorized parties

• information is correct

• Ensuring timely

• locked up

A threat is a.....EXCEPT

• lead to attacks on computer systems, networks and more.

• has the potential to cause serious damage.

• cause serious harm to a computer system

• secure may computer

NOT Various type of Malicious Code

• Virus

• Worm

• Hackers

• Trojan Horses

A little program attaching to other programs or files and will copy itself in a computer and even spread to other networked computers...(Refer to....)

• Virus

• Worm

• Hackers

• Trojan Horses

Who is a Hacker?

• a mankind of computer philosophy

• skilled computer programmers and kind

• a person who secure your computer

• a person who finds and exploits the weakness in computer systems

Security Attacks - malicious Code - It cant replication

• WORM

• TROJAN HORSES

• VIRUS

• HACKING

Security Attacks - malicious Code - fasters of spreading

• WORM

• TROJAN HORSES

• VIRUS

• HACKING

To protect against social engineering...EXCEPT

• Never give out a password

• Restrict access of visitors

• Lock your computer when you leave your desk.

• Share your password