/2019-php-security-user-validation-sanitization

2019 PHP guide for validating and sanitizing strings.

Primary LanguagePHP

2019 PHP SECURITY - USER VALIDATION AND SECURITY

Out of date

Use as a reference but PHP has changed since 2019 so search github for more recent guides.

TOPICS COVERED

  • Validating strings, dates, integers emails and urls.
  • Sanitizing inputs.
  • Escaping output for display.