Conclusion 12.............................................................................................. Safari Privacy Overview | November 2019 2 Conten...

https://www.apple.com/jp/safari/docs/Safari_White_Paper_Nov_2019.pdf

application marketplace only. Users should … not [download applications] from third-party sources, to minimise the risk of installing a malicious applicatio...

https://www.apple.com/jp/privacy/docs/Building_a_Trusted_Ecosystem_for_Millions_of_Apps.pdf