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New Course
Concept
Password Expiration Policy
A
Password Expiration Policy
mandates that
users change their passwords
at
regular intervals
to
enhance security
by
minimizing the risk
of
compromised credentials
being used over extended periods. While intended to improve security, frequent password changes can lead to
user frustration
and potentially
weaker password choices
if not implemented alongside
strong password guidelines
and
user education
.
Relevant Degrees
Cybersecurity 100%
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Concept
Cybersecurity
Cybersecurity is the practice of protecting systems, networks, and programs from
digital attacks
that aim to access, change, or destroy
sensitive information
, extort money, or disrupt
normal business processes
. It requires a
multi-layered approach
involving technology, processes, and people to effectively defend against
evolving threats
and vulnerabilities.
Concept
Authentication
Authentication is the process of
verifying the identity of a user
, device, or system, often serving as the
first line of defense in cybersecurity
. It ensures that
access to resources
is granted only to those who have been
properly identified and authorized
, thereby
protecting sensitive information
from
unauthorized access
.
Concept
Access Control
Access control
is a critical
security mechanism
that regulates
who or what can view or use resources
in a computing environment, ensuring that only
authorized users
have the
necessary permissions
to access
specific data or systems
. It is essential for
protecting sensitive information
and
maintaining the integrity and confidentiality of data
by
implementing policies and technologies
that
manage user permissions
and
authenticate identities
.
Concept
User Behavior
User behavior
refers to the various ways in which users interact with a system, product, or service, providing valuable insights into their needs, preferences, and motivations. Understanding
User behavior
is crucial for designing
user-centered experiences
, optimizing engagement, and
improving overall satisfaction
.
Concept
Information Security Policy
An
Information Security Policy
is a comprehensive set of
guidelines and protocols
designed to protect an
organization's information assets
from
unauthorized access
, use, disclosure, disruption, modification, or destruction. It establishes a
framework for managing
and
safeguarding sensitive data
, ensuring
compliance with legal and regulatory requirements
while promoting a
culture of security awareness
among employees.
Concept
Password Management
Effective password management
is crucial for maintaining
digital security
, as it involves creating, storing, and managing strong, unique passwords for each account to
prevent unauthorized access
. Utilizing
password managers
, enabling
multi-factor authentication
, and
regularly updating passwords
are essential practices to
protect sensitive information
.
Concept
Human Factors In Security
Human factors in security
emphasize the critical role of
human behavior
, decision-making, and ergonomics in
safeguarding systems
and data. Understanding and mitigating
human errors
, biases, and
social engineering threats
are essential to enhance the overall
security posture
of any organization.
Concept
Security Usability
Concept
Risk Management
2
Risk management
involves identifying, assessing, and
prioritizing risks
followed by
coordinated efforts
to minimize, monitor, and
control the probability
or
impact of unfortunate events
. It is essential for ensuring that an organization can achieve its objectives while safeguarding its assets and reputation against
potential threats
.
Concept
Password-based Authentication
Password-based authentication
is a
security mechanism
that requires users to input a
secret string
to gain
access to a system
, ensuring only
authorized users
can access
sensitive information
. Despite its widespread use, it is susceptible to
various attacks
, necessitating
additional security measures
like
two-factor authentication
for
enhanced protection
.
3