Payment security and protection Your questions answered. Showing 8 questions related to "Payment security and protection" Are the personal details I provide on your website secure? How can I access my personal data? How can I avoid phishing scams when checking messages remotely? How can I protect my personal information on social media? How does Multifactor Authentication (MFA) enhance security? Is it safe to use public Wi-Fi for sensitive information? What are the best practices for creating strong passwords and PINs? What is ATOL protection? Didn't find what you were looking for? Try searching again Search suggestions Can I check in online? Will I have to pay any fees to cancel my holiday? How do I make a complaint about my holiday? Looking for something else? Everything you need to know in one place Airport, flights and luggage Assisted travel and health requirements Contact us Cruises myTUI account and TUI app Search, book and amending your holiday While on holiday