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Day 199: Security: Sanitize, Escape, Nonces
Learn Security: Sanitize, Escape, Nonces through applied workshop, guided resources, practical work and a portfolio-ready outcome.
Learning objectives
Understand the topic
Explain Security: Sanitize, Escape, Nonces clearly, connect it to the WordPress + PHP phase, and identify one limitation or risk.
Apply the skill
Use WP-CLI and UpdraftPlus to produce a small, reviewable result that demonstrates the concept.
Study plan and official resources
Portfolio practice
Utility plugin: shortcode + settings page + sanitized inputs
Complete the work in a safe test environment, capture evidence, document decisions and record what you would improve in a second pass.