Prior Knowledge -Understanding Physical Access Control

What is the primary purpose of physical access control in a workplace?

• To increase employee productivity

• To prevent unauthorised access and protect assets

• To improve workplace aesthetics

• To reduce energy consumption

Arjun wants to access his online banking account. Which of the following is an example of possession-based multi-factor authentication that he might use?

• Fingerprint scan

• Security question

• Mobile phone token

• IP address verification

What is a potential disadvantage of using biometric authentication?

• It is too expensive to implement

• It can be affected by physical changes, such as injuries

• It requires constant internet access

• It is not secure enough

Henry is setting up a security system for his new home. Which of the following is a type of alarm system that detects unauthorised entry?

• Motion sensors

• Glass break detection

• Temperature sensors

• Silent alarms

What is the main function of external security lights?

• To provide lighting for employees working late

• To deter attackers by increasing visibility

• To reduce electricity costs

• To enhance the building's appearance

Which of the following is a key benefit of CCTV in a workplace?

• It reduces the need for physical security personnel

• It provides video footage of criminal activity

• It is a cost-free security measure

• It guarantees the prevention of all crimes

What is the role of staff training in security?

• To ensure employees know how to use new software

• To form part of the human firewall against threats

• To increase employee satisfaction

• To reduce the need for physical security measures

Henry is responsible for managing the IT infrastructure of a small business. He regularly performs data backups to ensure data safety. What is a limitation of these data backups?

• They are too expensive to maintain

• They do not protect data from being edited after the backup

• They require constant internet access

• They are not necessary for small businesses

Which of the following is an example of knowledge-based authentication?

• Token code sent to a mobile phone

• Fingerprint scan

• Security question

• IP address verification

What is the purpose of barriers in physical security?

• To provide shade in parking areas

• To control access to car parks or distribution areas

• To enhance the aesthetic appeal of the workplace

• To reduce noise pollution