Cloud Storage
Overseas cloud drives are usually unthrottled, great for backups and cross-device sync.
MEGA20GB 免费空间，端到端加密mega.io
pCloud可买断终身空间，无月租压力pcloud.com
Proton Drive瑞士团队，隐私优先的加密网盘proton.me
Sync.com零知识加密，合规性要求高时可选sync.com
Box偏企业场景的文件协作平台box.com
iCloud苹果设备之间的无感同步方案icloud.com