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InfoSec Week 52, 2018

The Chinese battery expert is charged with stealing trade secrets from US employer, as he prepared to return home. Forensics found deleted research materials not related to his contract on a USB voluntarily provided to a supervisor.

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InfoSec Week 48, 2018

Sennheiser's HeadSetup software is installing a root certificate into the OS Trusted CA Certificate store. They have also put a private key on a device, the same one for all users, which allows any user to perform a man-in-the-middle SSL attacks against SSL communication.

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InfoSec Week 45, 2018

A default VirtualBox virtual network device has a vulnerability allowing an attacker with root privilege to escape guest OS, execute commands in ring3 on a host. All operating systems affected.

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InfoSec Week 43, 2018

A zero-day vulnerability in the jQuery File Upload plugin is actively exploited for at least three years. Patch now!

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InfoSec Week 35, 2018

Google started selling their Titan Security Key bundle that support FIDO standards for secure authentication. They have written the firmware by themselves, but the price should be lower for this kind of hardware.

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InfoSec Week 34, 2018

If you are running Linux machines in Microsoft Azure, you should disable built-in wa-linux-agent backdoor that enable root access from Azure console.

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InfoSec Week 7, 2018

The Fidelis Cybersecurity researcher Jason Reaves demonstrated how covertly exchange data using X.509 digital certificates. The proof of concept code is using SubjectKeyIdentifier and generating certificates on the fly.

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InfoSec Week 42, 2017

Interesting research on the possibility of a cheap online surveillance. 'In this work we examine the capability of [..] an individual with a modest budget -- to access the data collected by the advertising ecosystem. Specifically, we find that an individual can use the targeted advertising system to conduct physical and digital surveillance on targets that use smartphone apps with ads.'

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