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恶意程序能关闭摄像头 LED 灯悄悄录像

2024-11-30 23:28 by 环游黑海历险记

Linux 安全工程师 Andrey Konovalov 在本月举行的 POC 2024 安全会议上介绍了如何秘密关闭 ThinkPad 摄像头 LED 指示灯的方法。他开发的概念验证程序通过重刷 ThinkPad X230 摄像头的固件去关闭 LED 指示灯,在用户不知情下悄悄摄录像。今天大部分笔记本电脑都提供了摄像头盖子,可以在不使用时盖住摄像头。他的 Lights Out 源代码发布在 GitHub 上。

https://powerofcommunity.net/poc2024/Andrey%20Konovalov,%20Lights%20Out%20-%20Covertly%20turning%20off%20the%20ThinkPad%20webcam%20LED%20indicator.pdf
https://github.com/xairy/lights-out

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恶意程序能关闭摄像头 LED 灯悄悄录像

2024-11-30 23:28 by 环游黑海历险记

Linux 安全工程师 Andrey Konovalov 在本月举行的 POC 2024 安全会议上介绍了如何秘密关闭 ThinkPad 摄像头 LED 指示灯的方法。他开发的概念验证程序通过重刷 ThinkPad X230 摄像头的固件去关闭 LED 指示灯,在用户不知情下悄悄摄录像。今天大部分笔记本电脑都提供了摄像头盖子,可以在不使用时盖住摄像头。他的 Lights Out 源代码发布在 GitHub 上。

https://powerofcommunity.net/poc2024/Andrey%20Konovalov,%20Lights%20Out%20-%20Covertly%20turning%20off%20the%20ThinkPad%20webcam%20LED%20indicator.pdf
https://github.com/xairy/lights-out

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The Russian invasion of Ukraine has been a driving force in markets for the past few weeks. Following this, Sebi, in an order passed in January 2022, established that the administrators of a Telegram channel having a large subscriber base enticed the subscribers to act upon recommendations that were circulated by those administrators on the channel, leading to significant price and volume impact in various scrips. "There is a significant risk of insider threat or hacking of Telegram systems that could expose all of these chats to the Russian government," said Eva Galperin with the Electronic Frontier Foundation, which has called for Telegram to improve its privacy practices. Artem Kliuchnikov and his family fled Ukraine just days before the Russian invasion. On Telegram’s website, it says that Pavel Durov “supports Telegram financially and ideologically while Nikolai (Duvov)’s input is technological.” Currently, the Telegram team is based in Dubai, having moved around from Berlin, London and Singapore after departing Russia. Meanwhile, the company which owns Telegram is registered in the British Virgin Islands.
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