Before connecting to any WIFI network while traveling make sure that your device has the proper Settings and safeguards in place to prevent others from accessing your device and snooping around.

旅行在外，连接任何WIFI网络之前，请确定你的设备配置恰当并装有安全防护软件，以防他人侵扰窥觑。

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Instagram will show your tagged images by default starting May 16, so if you want to turn on settings to hide them, you have some time to make the proper adjustments.

CNN: Photo tagging finally comes to Instagram