7. Operational Procedures Flashcards
What is the purpose of an SOP (Standard Operating Procedure)?
Provides step-by-step instructions for completing tasks to ensure consistency and reliability.
What is the first step when creating a change management process?
Identify the need for the change and document the objectives.
What is the purpose of a chain of custody in IT?
Ensures proper handling and documentation of evidence in forensic investigations.
What is ESD, and how can it be prevented?
Electrostatic discharge; it can be prevented using anti-static wrist straps, mats, and proper grounding techniques.
What is the difference between incremental and full backups?
Incremental backups save only changes since the last backup, while full backups save all data.
What is the purpose of a knowledge base?
A centralized repository for information and solutions to common issues, aiding troubleshooting and training.
Why is documentation important in IT?
Provides clear records for processes, troubleshooting, and compliance, and aids team collaboration.
What is the purpose of ticketing systems in IT support?
Tracks and manages support requests to ensure resolution and accountability.
What is the purpose of safety data sheets (SDS)?
Provides information about handling, storage, and disposal of hazardous materials.
What should be included in disaster recovery plans?
Backup procedures, emergency contact information, recovery priorities, and testing protocols.
What is the primary goal of incident response?
To identify, contain, and resolve security incidents quickly and effectively.
What is the purpose of user training in IT security?
Educates employees about recognizing threats and following best practices to reduce risks.
How should sensitive data be disposed of?
Use data-wiping software, degaussers, or physical destruction methods like shredding or incineration.
What is the difference between a brownout and a blackout?
A brownout is a partial loss of power, while a blackout is a complete power outage.
What is the purpose of surge protectors and UPS devices?
Surge protectors guard against power spikes, while UPS devices provide temporary power during outages.
What is an SLA (Service Level Agreement)?
A contract that defines the level of service expected between a provider and a client.
What is the purpose of scheduled maintenance?
Prevents downtime and equipment failures by performing regular inspections and updates.
What is the role of a first responder in IT incidents?
To document the situation, secure the environment, and escalate the issue if necessary.
What are the three main components of the ITIL framework?
Service Strategy, Service Design, and Service Operation.
What is the purpose of a business continuity plan (BCP)?
Ensures essential business functions continue during and after a disaster.
What are best practices for password management?
Use strong, unique passwords; enable multi-factor authentication; and update passwords regularly.
What should be done before performing maintenance on a computer?
Power down the device, disconnect it from the power source, and follow ESD precautions.
What is the purpose of end-user documentation?
Provides clear instructions for non-technical users on how to use IT systems or resolve basic issues.
What is the primary purpose of a system image backup?
Captures the entire system, including the OS, applications, and data, for complete restoration.