Issues We’ll Cover

• Why Worry?

• Connecting via Broadband

• What Is a Port?

• Network Address Translation (NAT)

• Security Issues

• Protection:

  • Sharing
  • Email
  • Web Browsing

• Web Commerce
• Firewall

• Ins & Outs of Firewalls

• Virtual Servers via NAT

• Virtual Private Networks (VPN)

• Recommendations

  • Hardware
  • Software

• The Future

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