安全公司 ESET 的研究人员报告了第一个杀不死的 Linux UEFI Bootkit。该恶意程序被攻击者命名为 Bootkitty，相比 Windows 平台上的类似恶意程序，Bootkitty 相对简陋，关键底层功能不完善，主要感染 Ubuntu，感染其它 Linux 发行版的手段缺乏。安全研究人员猜测它可能是一个概念验证版本，尚未观察到实际感染证据。Bootkit 是一种感染固件的恶意程序，此类恶意程序无法通过格式化硬盘等常规方法杀死。最新发现意味着 UEFI Bootkit 不再只针对 Windows 操作系统。
安全公司 ESET 的研究人员报告了第一个杀不死的 Linux UEFI Bootkit。该恶意程序被攻击者命名为 Bootkitty，相比 Windows 平台上的类似恶意程序，Bootkitty 相对简陋，关键底层功能不完善，主要感染 Ubuntu，感染其它 Linux 发行版的手段缺乏。安全研究人员猜测它可能是一个概念验证版本，尚未观察到实际感染证据。Bootkit 是一种感染固件的恶意程序，此类恶意程序无法通过格式化硬盘等常规方法杀死。最新发现意味着 UEFI Bootkit 不再只针对 Windows 操作系统。
Investors took profits on Friday while they could ahead of the weekend, explained Tom Essaye, founder of Sevens Report Research. Saturday and Sunday could easily bring unfortunate news on the war front—and traders would rather be able to sell any recent winnings at Friday’s earlier prices than wait for a potentially lower price at Monday’s open. Messages are not fully encrypted by default. That means the company could, in theory, access the content of the messages, or be forced to hand over the data at the request of a government. At this point, however, Durov had already been working on Telegram with his brother, and further planned a mobile-first social network with an explicit focus on anti-censorship. Later in April, he told TechCrunch that he had left Russia and had “no plans to go back,” saying that the nation was currently “incompatible with internet business at the moment.” He added later that he was looking for a country that matched his libertarian ideals to base his next startup. He said that since his platform does not have the capacity to check all channels, it may restrict some in Russia and Ukraine "for the duration of the conflict," but then reversed course hours later after many users complained that Telegram was an important source of information. Additionally, investors are often instructed to deposit monies into personal bank accounts of individuals who claim to represent a legitimate entity, and/or into an unrelated corporate account. To lend credence and to lure unsuspecting victims, perpetrators usually claim that their entity and/or the investment schemes are approved by financial authorities.
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