Odaily Planet Daily News: Security agency Dilation Effect posted on X platform that the US National Security Agency (NSA) recently recommended that users restart their phones once a week. Dilation Effect analyzed that this small operation can help prevent attacks. Because now attacks on mobile phones are often carried out through text messages or browsers. If a mobile phone is successfully attacked and a Trojan is implanted during operation, then after the phone is restarted, if the Trojan wants to continue to remain, the hacker must master the vulnerability of the secure boot of the mobile phone system, or need to re-run the attack code exploit, so that it will be discovered by the victim.