• Wireless Networking
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
  • Bluetooth
  • Compare Wireless Network Stds
• Network Plan and Design
• Network Implementation
• Network Security
  • Firewall security
  • Adv of hardware firewalls
  • Adv of software firewalls
• Virtual Private Networks
• IP Telephony

Advantages and Disadvantages of Software Firewalls.

Advantages of software firewalls:

• Cheaper

• Ideal for personal or home use

• Easy to configure or reconfigure

Disadvantages of software firewalls:

• Takes up system resources

• Sometimes difficult to remove or un-install a firewall completely.

• Not suitable where response times are critical.