AWS VPN

• Only IPSec  offered
• VPN to resources in VPC
• Only one VPN for a VPC.

Site-to-Site VPN connectivity

• used to connect VPC to corporate data center
• AWS Site-to-Site VPN connection
  • connects VPC to datacenter.
  • supports IPSec VPN connections.
  • Data routes over encrypted VPN connection
  • confidentiality and integrity of data in transit is maintained
  • internet gateway is not needed
• 2 Site-to-Site VPN connections types
  • statically-routed VPN connections
  • dynamically-routed VPN connections.