苹果iPhone支付终端功能扩展至9个欧洲国家
苹果宣布Tap to Pay功能正式登陆波兰、保加利亚、芬兰等9个欧洲国家，允许商户直接通过iPhone XS及以上机型完成非接触支付，无需额外硬件设备。该功能支持Apple Pay、数字钱包及实体信用卡支付，所有交易均通过NFC加密技术保障安全。
值得注意的是，新版本支持PIN码输入功能，并包含无障碍辅助选项。目前SumUp、Revolut等主要支付平台已接入系统，各国合作服务商存在地域差异。
MacRumors
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BY 科技圈🎗在花频道📮
Telegram’s stand out feature is its encryption scheme that keeps messages and media secure in transit. The scheme is known as MTProto and is based on 256-bit AES encryption, RSA encryption, and Diffie-Hellman key exchange. The result of this complicated and technical-sounding jargon? A messaging service that claims to keep your data safe.Why do we say claims? When dealing with security, you always want to leave room for scrutiny, and a few cryptography experts have criticized the system. Overall, any level of encryption is better than none, but a level of discretion should always be observed with any online connected system, even Telegram.
The cloud-based messaging platform is also adding Anonymous Group Admins feature. As per Telegram, this feature is being introduced for safer protests. As per the Telegram blog post, users can “Toggle Remain Anonymous in Admin rights to enable Batman mode. The anonymized admin will be hidden in the list of group members, and their messages in the chat will be signed with the group name, similar to channel posts.”
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