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Researchers Bypassed Windows Password Locks With Cortana Voice Commands (vice.com)

Two independent Israeli researchers found a way for an attacker to bypass the lock protection on Windows machines and install malware by using voice commands directed at Cortana, the multi-language, voice-commanded virtual assistant that comes embedded in Windows 10 desktop and mobile operating systems. From a report: Tal Be'ery and Amichai Shulman found that the always-listening Cortana agent responds to some voice commands even when computers are asleep and locked, allowing someone with physical access to plug a USB with a network adapter into the computer, then verbally instruct Cortana to launch the computer's browser and go to a web address that does not use https -- that is, a web address that does not encrypt traffic between a user's machine and the website. The attacker's malicious network adapter then intercepts the web session to send the computer to a malicious site instead, where malware downloads to the machine, all while the computer owner believes his or her machine is protected.

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  1. Marketing over security by swb · · Score: 4, Insightful

    Wow, what a fail by Microsoft. It should be beyond obvious to anyone with a pulse that not providing a way to completely disable Cortana opens computers up to an entire Pandora's box of security vulnerabilities.

    It's totally obvious Microsoft is just jamming this down everyone's throat, especially business users, because they know they can get big (and mostly bullshit) "adoption" numbers and operational data for Cortana.

    Of course the larger problem is nobody wants Microsoft's bullshit attempts to re-invent themselves as Google, Amazon/Alexa or Apple/Siri. So they will cram it down everyone's throats and get some minor level of usage just because it's there even though it aggravates most everyone else.