WorksheetsChapter 5.1
Total questions: 20
Worksheet time: 19mins
Protection of building sites and equipment (and all information and software contained therein)
physical security
operating system security
email security
web server security
Which is the highest-risk vulnerability?
Remote hacking attacks
Faulty Locks
People
Lack of CCTV
Laptops or notebooks are vulnerable to get stolen because it is _________.
Expensive and small in size
Used by most of the people
Not locked by a password
Expensive, light in weight and left unattended occasionally
Which of the following physical controls can prevent, detect & react to data centre intrusion?
Surveillance cameras
Ultra-sound motion detectors
Security guards
Electronic door locks
Which of the following measures can better reduce mean-time-to-repair of hardware of a server?
A standby server to implement a fail-over solution
A server with high mean time between failure value
A server with low mean time between failure value
24x7 server maintenance service
When the main AC power supply fails, UPS (uninterruptible power supply) can provide power for
1 minute
20 minutes
10 hours
1 day
The worst impact of losing an USB mobile storage device is_______.
High replacement cost of the storage device
High damage cost caused by disclosure of confidential info
High loss due to interrupted business process
High cost on re-creating the lost information
Best control to prevent disclosure of confidential info stored in mobile devices (example such as laptop) is...
Auto delete all data after 10 x unsuccessful logon attempts
Encrypt data hard disk so only the authorised can decrypt
Protect the data by file/folder permission
Protect user account on notebook PC with a strong password
Ali cannot access Sarah's documents, browse her computer, or use programs on her computer. Choose from the following NOT an example of application that Sarah might use.
Access Denied XP
Desktop Lock
PC LockUp
Disk Lock & Defragment
