Secure Infrastructures 3.2

Question 1

Putting systems in specific places to increase security is called […]

Ex:
- Firewall separating trusted and untrusted networks
- Honeypots
- Sensors

Answer 1

Device Placement

Question 2

To provide more granular security, you can use area based security technologies called […]. This simplifies security policies

Untrusted VS Trusted
Internal VS External

Answer 2

Security Zones

Question 3

The […] of your network is everything that’s considered a vulnerability, and should be minimized to the best of your ability

Answer 3

Attack Surface

Question 4

The […] of your network should be secure through the use of physical and logical solutions

• Secure network cabling
• Application level encryption
• Network level encryption

Answer 4

Connectivity