Researcher finds Chinese KVM has undocumented microphone, communicates with China-based servers — Sipeed’s nanoKVM switch has other severe security flaws and allows audio recording, claims researcher | Tom’s Hardware

The researcher says the device’s software stack exposes weak points from the moment it boots. Early units arrived with a pre-set password and open SSH access, a problem the researcher reported to Sipeed and which the company later corrected. The web interface still lacks basic protections, including CSRF defence and any mechanism to invalidate active sessions.

High-performance mice can be used as a microphone to spy on users thanks to AI — Mic-E-Mouse technique harnesses mouse sensors, converts acoustic vibrations into speech | Tom’s Hardware

The processing works like this: the raw audio data is run through digital signal processing using a Wiener Filter, where you can start to hear some information. This is then further cleared up through a neural model, giving the researchers clear audio.

FAA to eliminate floppy disks & Win95 in air traffic control systems.

The head of the Federal Aviation Administration just outlined an ambitious goal to upgrade the U.S.’s air traffic control (ATC) system and bring it into the 21st century. According to NPR, most ATC towers and other facilities today feel like they’re stuck in the 20th century, with controllers using paper strips and floppy disks to transfer data, while their computers run Windows 95. While this likely saved them from the disastrous CrowdStrike outage that had a massive global impact, their age is a major risk to the nation’s critical infrastructure, with the FAA itself saying that the current state of its hardware is unsustainable.

Apartment buildings broken into with phone in minutes — IoT-connected intercoms using default creds vulnerable to anyone with Google | Tom’s Hardware

A number of apartment complexes using internet-connected intercom/entry systems still use their default credentials, which make them fully accessible to anyone savvy enough to Google their unit’s manual.

‘You basically have to throw your computer away’: Researchers explain AMD ‘Sinkclose’ vulnerability, but do you need to worry? | Laptop Mag

The firmware vulnerability identified by Nissim and Okupski would allow hackers to run their own code in AMD’s System Management Mode, which is intended to run the processor’s firmware.

FTC warns PC manufacturers Asrock, Zotac, and Gigabyte that consumers have the right to repair | TechSpot

Manufacturers are also not shying away from engaging in outright illegal practices that the FTC has called out. For example, many companies still have warranties that are voided if anyone, except the company that made the product, has repaired it.

Reduce security risk with 3 edge-securing steps | CSO Online

Risk is everywhere these days, with attacks seemly coming at our businesses from all angles — ransomware, phishing, social engineering, and an ever-growing host of vulnerabilities that can be exploited.

How to fix an external drive that doesn’t show up in Windows

This may be less of a concern now that external SSDs are more affordable, but any external drive can run into issues that can cause it to stop showing up in Windows. Here’s how to get that drive working again.

Intel issues advisories for 90 security vulnerabilities — includes critical level 10 for AI tools | Tom’s Hardware

https://www.tomshardware.com/tech-industry/cyber-security/intel-issues-advisories-for-90-security-vulnerabilities-includes-critical-level-10-for-ai-tools

The FBI’s honeypot Pixel 4a gets detailed in new report – Ars Technica

https://arstechnica.com/gadgets/2021/07/how-the-fbi-weaponized-android-modding-with-anom-devices/