美国总统特朗普星期日(6月22日)在他的社交媒体平台真相社交发贴说，美国对伊朗的核设施造成了“巨大破坏”。他在另一个贴文中还谈到了他对有关伊朗政权更迭的看法。
特朗普总统在贴文中说：“伊朗所有的核设施受到巨大破坏，就像卫星图像所显示的那样。‘消灭’是准确的说法！那个显示出来的白色结构深深嵌入岩石之中，连它的屋顶也远低于地面，完全防火。最大的破坏发生在远低于地面的地方。正中靶心！！！”
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BY 美国之音
In many cases, the content resembled that of the marketplaces found on the dark web, a group of hidden websites that are popular among hackers and accessed using specific anonymising software.“We have recently been witnessing a 100 per cent-plus rise in Telegram usage by cybercriminals,” said Tal Samra, cyber threat analyst at Cyberint.The rise in nefarious activity comes as users flocked to the encrypted chat app earlier this year after changes to the privacy policy of Facebook-owned rival WhatsApp prompted many to seek out alternatives.
Most people buy Bitcoin via exchanges, such as Coinbase. Exchanges allow you to buy, sell and hold cryptocurrency, and setting up an account is similar to opening a brokerage account—you’ll need to verify your identity and provide some kind of funding source, such as a bank account or debit card. Major exchanges include Coinbase, Kraken, and Gemini. You can also buy Bitcoin at a broker like Robinhood. Regardless of where you buy your Bitcoin, you’ll need a digital wallet in which to store it. This might be what’s called a hot wallet or a cold wallet. A hot wallet (also called an online wallet) is stored by an exchange or a provider in the cloud. Providers of online wallets include Exodus, Electrum and Mycelium. A cold wallet (or mobile wallet) is an offline device used to store Bitcoin and is not connected to the Internet. Some mobile wallet options include Trezor and Ledger.
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