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消息称罗永浩AR创业公司获美团投资：估值近10亿元_我的网站

A |     据悉，罗永浩AR创业公司名为“Thin Red Line”（翻译为细红线），罗永浩本人曾在交个朋友直播间为新公司找人，招聘岗位包括产品经理和设计师。在罗永浩看来，AR就是下一代计算平台。    The Department of Homeland Security is telling state and local governments to update software and beef up security around devices connected to the nationwide Emergency Alert System (EAS). The recommendation comes days after security researcher Ken Pyle revealed vulnerabilities in devices used by officials to encode EAS alerts.,Pyle told KerbsOnSecurity that he first discovered the vulnerabilities in 2019 after buying old EAS equipment on eBay. He quickly found the vulnerabilities and alerted the FBI, DHS, and the manufacturer of the devices. Pyle decided to give the manufacturer and government time to address the issue before going public.,DHS Inspector General Overseeing Jan.6 Secret Service Probe Previously Misled Investigators: Report4 August, 12:27 GMT,He started to worry after the Jan 6, 2021 riot at the US Capitol, fearing that the vulnerabilities could be used “to start a civil war.”,That is because despite a patch being issued in 2019, many of the devices have not been updated either because they are too old for the new firmware or because of simple neglect by the operators. Pyle also says that many operators do not perform basic security measures recommended by the manufacturer, like changing the default password and putting the devices behind a firewall.,This is a problem because of the way EAS messages are distributed. There is no central authority and the process is automated in most cases. This means that someone could issue an alert locally and as long as it is accepted as a real EAS alert, it could spread nationwide.,“These devices are designed such that someone locally can issue an alert, but there’s no central control over whether I am the one person who can send or whatever,” Pyle told KerbsOnSecurity. “If you are a local operator, you can send out nationwide alerts. That’s how easy it is to do this.”,One device obtained by Pyle was a non-functional EAS device, purchased from an electronics recycling company. While the device no longer operated, the person who discarded it and the recycling company neglected to wipe the hard drive, giving Pyle access to cryptographic keys allowing him to broadcast messages on Comcast’s network, the third largest cable company in the US.,Comcast told KerbsOnSecurity in a statement that the EAS was lost by a third-party shipper and that the keys and credentials found on the device will no longer work on their system. They also thanked Pyle for his research and for informing them about the issue.,EAS vulnerabilities have been exploited in the past. In 2013, someone hacked the EAS networks in Great Falls, Montana, and Marquette, Michigan, using their access to issue an alert saying that zombies are rising from their graves. That same prank was repeated in Indiana in 2017. There have been other incidents, though they did not include zombies.。他认为，VR的本质更像是游戏主机，就算多了些社交属性，一年卖到一两亿部应该也就到头了。反观AR技术，它则是把虚拟信息层叠在真实场景上，塑造的是增强现实体验，更加注重基于现实世界的实时交互，能够广泛应用于移动场景。与生俱来的不同，注定了AR在消费市场的潜力远比VR要大。

B | 因此，罗永浩相信“下一代计算平台大概率也只能是AR，不太可能是别的了”。具体到未来的计划上，罗永浩透露，硬件团队会每年研发一款工程机，原则上不对外发售，仅限内部开发使用，直到商业化售卖条件和整体环境大致成熟才开售。

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