Time Yixin app is safe. According to the information provided by 36Kr. Com, Time CreditEase Security Enhanced E-mail adopts a variety of security technical measures to ensure that the e-mail is in a clear state in reading, transmission, storage and other links, and to prevent the e-mail from being stolen throughout. Time CreditEase Security Enhanced Mail System provides security level setting and security level flow control functions. Time Yixin's Internet security mailbox adopts domestic cryptographic algorithm, providing high-intensity encryption, decryption and signature verification services, which not only meets the requirements of network security level protection, but also meets the requirements of the latest cryptography laws. Therefore, Time Yixin app is safe.