The reason for security issues is based on the open source push solution mpush. A set of security enhancement system SPush for Android application push services is designed and implemented, using asymmetric encryption and signature verification to ensure the security of message content during transmission. .

Encryption logic is implemented through Android NDK to protect data storage security on smart terminals. Experimental results show that SPush effectively enhances the data transmission security and smart terminal storage security of applications when using push services. The time and performance consumption of SPush is approximately 4% higher than that of native mpush.

As for the security of third-party push services, the security of Jiguang Push is also quite good. Aurora push security package provides safe, rigorous, stable and reliable information push solutions for finance, news, government affairs and other customers with extremely high push security requirements.

Jiguang Push has an efficient and stable system, supports 1 billion levels of high concurrent access, and multi-point backup ensures system stability.