边防人员可以毫无理由地搜查旅行者的电子设备;隐私专家为保护数据提供建议。 Border agents can search travelers' electronic devices without cause; privacy experts offer tips to protect data.

当国际旅行,特别是前往美国旅行时,应准备让边防人员在不需要任何理由的情况下搜查电子设备。 When traveling internationally, especially to the U.S., be prepared for border agents to search your electronic devices without needing a reason. 为了保护隐私,专家们建议使用临时装置,尽量减少所携带的数据,并将敏感信息上载到加密云储存中。 To protect privacy, experts suggest using temporary devices, minimizing data carried, and uploading sensitive information to encrypted cloud storage. 加密您的设备并使用强大的密码, 而不是生物识别特征 。 Encrypt your device and use strong passwords instead of biometric features. 关闭设备或使用飞机模式防止云存取。 Turn devices off or use airplane mode to prevent cloud access. 不能因为拒绝搜查而拒绝美国公民入境,但非公民可能面临复杂问题。 American citizens can't be denied entry for refusing searches, but non-citizens may face complications.