[[🍀 Home]] ➤ [[🗺️ Maps of Content]] --- [Outline of computer science on Wikipedia](https://en.wikipedia.org/wiki/Outline_of_computer_science). ## Time - [[Coordinated Universal Time]] ## Programming - [[Software development philosophies]] ## Programming languages - [[Python]] - [[Golang]] - [[Emacs Lisp|Elisp]] ## Infrastructure - [[Amazon Web Services MOC]] ## Learning resources - [[David J. Malan]] with CS50. ## Security - [[Computer security MOC]] ## Data - [[Bits]] - [[Database]] - [[Graph database]] - [[ACID]] ## Networking - [[Domain Name System]] (DNS) - [[Transmission Control Protocol]] (TCP) - [[User Datagram Protocol]] (UDP) - [[Dynamic Host Configuration Protocol]] (DHCP) - [[Network address translation]] (NAT) - [[Secure Shell]] (SSH) - [[RADIUS]] Cast: - [[Anycast]] - [[AWS Global Accelerator]] - [[Unicast]] - [[Multicast]] - [[Broadcast]] Routing: - [[Subnet]] - [[Virtual routing and forwarding]] - [[Virtual LAN]] Other: - [[Internet protocol suite]] - Application layer - [[Border Gateway Protocol]] - Transport layer - Internet layer - Link layer Tools: - [[nmap]] - [[tcpdump]] - [[Wireshark]] - [[pfSense]] - [[nslookup]] - [[whois]] - [[GNS3]] by [[SolarWinds]] - Wait a minute, was the [[Supply chain attack]] of [[SolarWinds]] actually free advertising? - Read [Open-Source Network Simulators](https://www.brianlinkletter.com/open-source-network-simulators/) - [[EfficientIP]] is a [[IP address management]] tool ## Protocols - Email - [[DomainKeys Identified Mail|DKIM]] - [[Simple Mail Transfer Protocol]]