TELECOMMUNICATIONS SYSTEMS
NETWORK ARCHITECTURE
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Locked room
|
|
|
Password
|
|
|
Retinal scanner
|
|
|
CCTV
|
Detailed explanation-1: -Items such as fences, gates, walls and doors all act as physical deterrents to criminal entry. Additional locks, barbed wire, visible security measures and signs all reduce the number of casual attempts carried out by cybercriminals. More sophisticated access controls involve a technology-supported approach.
Detailed explanation-2: -The fundamental physical security aspect of server rooms is straightforward. Your server room must be accessible only via controlled doors. The entry door needs one or more locks. Those locks should be electronic, so you can audit access and control authorization.
Detailed explanation-3: -Physical security controls examples include CCTV cameras, motion sensors, intruder alarms and smart alerting technology like AI analytics. If an intruder is spotted quickly, it makes it much easier for security staff to delay them getting any further, and to contact law enforcement if needed.