Tag
web
2 notes tagged web.
CORS: what it is, why it exists, and how it works
A practical explanation of Cross-Origin Resource Sharing, browser same-origin policy, preflight requests, response headers, credentials, and common configuration mistakes.
SQL injection, XSS, CSRF, and mass assignment, by hand
SQL injection, cross-site scripting, CSRF, and mass assignment, each reconstructed without a framework, because the mechanism is the part worth being able to rebuild.