AWS Core Networking Services

Following are considered to be core and important AWS services related to networking

AWS Network Peering
AWS NAT Gateway
AWS Transit Gateway (TGW)
AWS CloudWAN
AWS Gateway Load Balancer (GWLB)
AWS Network Firewall (ANFW)
AWS VPC Lattice
AWS Private Link
AWS Security HUB
AWS S2S VPN
AWS Client VPN
AWS Verified Access
AWS Local Zone
AWS Guard Duty
AWS Global Accelerator
AWS Landing Zone
AWS Control Tower
AWS Direct Connect (DX)