Frontend security is critical, as vulnerabilities directly impact user data and application integrity. Key concerns include Cross-Site Scripting (XSS), where attackers inject malicious scripts into web pages, and Cross-Site Request Forgery (CSRF), which tricks authenticated users into performing unintended actions. Another significant risk is sensitive data exposure, often resulting from insecure storage in client-side mechanisms like localStorage or improper handling of API keys. Furthermore, insecure third-party dependencies pose a threat, as outdated or vulnerable JavaScript libraries can introduce exploitable weaknesses. Users can also exploit client-side logic tampering to bypass validations, highlighting the importance of server-side validation for all critical operations. Finally, broken authentication and session management, such as weak session ID generation or insecure cookie attributes, can lead to unauthorized access. More details: https://www.cervia.com/statistiche/gestione_link?tabella=1&id_click=867&url_dest=https://epi-us.com/