Edge Rewrite
// HTMLRewriter · presentation

This page was redesigned at the edge.

Cloudflare fetched the original article and streamed it through HTMLRewriter to apply an entirely new visual system without rebuilding the source page.

// request.cf · coarse context

A page that knows where it met you.

Only coarse request metadata is shown. This demo does not display or persist visitor IP addresses.

Country
US
Cloudflare location
CMH
Connection
HTTP/2
Language
Not provided

Ray ID: a21ca9650bab1330

Jump to content

Category:Message authentication codes

From Wikipedia, the free encyclopedia

This category is about the cryptographic methods called message authentication codes (MACs).

(See also the related category Cryptographic hash functions.)