On September 21, 2024, CertiK, a leading Web3.0 security agency, announced that its engineers were recognized by Apple for discovering a critical vulnerability in the Apple Vision Pro MR (mixed reality) headset. This is the sixth time that Apple has publicly thanked CertiK. CertiK is still the Web3.0 security agency that Apple has publicly thanked the most. The problem was discovered by CertiK engineers and five other computer scientists, revealing how the eye tracking data of Apple Vision Pro can be used to crack sensitive information such as passwords, PIN codes, and messages.