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Simon Willison’s Weblog

2 items tagged “owasp”

Hashing client-side data

Via Scott, a clever PHP technique for ensuring data sent to the browser as a cookie or hidden form variable isn’t tampered with by the user: [... 248 words]

OWASP Security guide

The Open Web Application Security Project (OWASP) have a free guide to building secure web applications, which covers a large range of common problems such as cross site scripting and SQL injection vulnerabilities. The report is a 60 page PDF and although I haven’t had time to go through it yet it looks like an excellent read. [... 74 words]

A django site