Search the practice set
126 questions, 454 terms and 400 topics in 20 areas.
10 results for “HTTP/1.1, HTTP/2 & HTTP/3”
Object Storage
Flat, HTTP-addressable storage for immutable blobs with rich metadata — effectively unlimited, cheap, and not a filesystem.
OpenAPI
A machine-readable specification format for HTTP APIs, from which documentation, clients, servers, mocks and validation can be generated.
REST
An architectural style for APIs built on resources identified by URLs, manipulated with uniform HTTP methods, and stateless requests.
Server-Side Request Forgery
Inducing a server to make an HTTP request to an attacker-chosen destination, turning it into a proxy into networks and services the attacker cannot reach directly.
Web Application Firewall
A filter in front of an application that inspects HTTP requests and blocks those matching known attack patterns — useful as a layer, dangerous as a substitute.
WebSocket
A protocol that upgrades an HTTP connection into a persistent, full-duplex channel so the server can push to the client without polling.
Webhook
An HTTP callback from a provider to a consumer-supplied URL when an event occurs, replacing polling with push.
gRPC
A contract-first RPC framework using Protocol Buffers over HTTP/2, with generated clients and servers and first-class streaming.