Information system security refers to policies, procedures, and technical measures used to prevent unauthorized access, changes, theft, or damage to information systems. It is a discipline focused on protecting the confidentiality, integrity, and availability of information and information services. Users are advised to treat passwords like toothbrushes by not sharing them with others and changing them every few months.

1. INFORMATION
SYSTEM
SECURITY
IQBAL ANWAR
ASIF ALI
GAURAV GUPTA
NAVEEN KUMAR
SAMEER MAHAJAN

2. Security refers to the policies
.procedures and technical measure used
to prevent unauthorized use , alteration
,theft and damage to Information
System.

3. INFORMATION SYSTEMS
SECURITY
A discipline that protects the
Confidentiality,
Integrity and
Availability
of information and information
services.

4. Treat your password like
you treat your toothbrush.
Never give it to anyone
else to use, and change it
every few months.