TikTok has introduced a new feature called 'Security Checkup' aimed at addressing user security concerns. This tool allows users to evaluate their account security measures and provides recommendations to enhance protection. Users can access it via the 'Settings and privacy' menu in their profile. The Security Checkup suggests actions like enabling two-step verification and linking backup logins. This initiative comes in the wake of scrutiny regarding TikTok's privacy practices and aims to reassure users about their data safety. The feature reflects TikTok's commitment to improving user security amid ongoing debates about its national security implications.