security

Reset flows are a common place to accidentally store secrets in the database. I generate a random token, email it to the user, and store only a hash in the DB alongside an expiry timestamp. When the user redeems the token, I hash what they provide and

XSS is still the most common ‘we didn’t think about it’ vulnerability in web apps. A Content-Security-Policy doesn’t replace sanitization, but it dramatically reduces blast radius when something slips through. I start from a strict baseline (no inline