Category: privacy

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Using Neural Networks to Identify Blurred Faces

Posted on By infossl
academicpapers, biometrics, identification, privacy, Security technology, surveillance

Neural networks are good at identifying faces, even if they’re blurry: In a paper released earlier this month, researchers at UT Austin and Cornell University demonstrate that faces and objects obscured by blurring, pixelation, and a recently-proposed privacy system called P3 can be successfully identified by a neural network trained on image datasets­ — in … Read More “Using Neural Networks to Identify Blurred Faces” »

Hacking Wireless Tire-Pressure Monitoring System

Posted on By infossl
academicpapers, cars, eavesdropping, privacy, Security technology, surveillance, wireless

Research paper: “Security and Privacy Vulnerabilities of In-Car Wireless Networks: A Tire Pressure Monitoring System Case Study,” by Ishtiaq Rouf, Rob Miller, Hossen Mustafa, Travis Taylor, Sangho Oh, Wenyuan Xu, Marco Gruteser, Wade Trapper, Ivan Seskar: Abstract: Wireless networks are being integrated into the modern automobile. The security and privacy implications of such in-car networks, … Read More “Hacking Wireless Tire-Pressure Monitoring System” »

Using Wi-Fi Signals to Identify People by Body Shape

Posted on By infossl
academicpapers, biometrics, identification, privacy, Security technology, surveillance, wifi

Another paper on using Wi-Fi for surveillance. This one is on identifying people by their body shape. “FreeSense:Indoor Human Identification with WiFi Signals“: Abstract: Human identification plays an important role in human-computer interaction. There have been numerous methods proposed for human identification (e.g., face recognition, gait recognition, fingerprint identification, etc.). While these methods could be … Read More “Using Wi-Fi Signals to Identify People by Body Shape” »

Keystroke Recognition from Wi-Fi Distortion

Posted on By infossl
academicpapers, keylogging, passwords, privacy, Security technology, sidechannelattacks, wifi

This is interesting research: “Keystroke Recognition Using WiFi Signals.” Basically, the user’s hand positions as they type distorts the Wi-Fi signal in predictable ways. Abstract: Keystroke privacy is critical for ensuring the security of computer systems and the privacy of human users as what being typed could be passwords or privacy sensitive information. In this … Read More “Keystroke Recognition from Wi-Fi Distortion” »

Everyone Wants You To Have Security, But Not from Them

Posted on By infossl
adware, computersecurity, dataandgoliath, fbi, google, lenovo, nsa, privacy, Security technology, securitypolicies, spyware, surveillance

In December, Google’s Executive Chairman Eric Schmidt was interviewed at the CATO Institute Surveillance Conference. One of the things he said, after talking about some of the security measures his company has put in place post-Snowden, was: “If you have important information, the safest place to keep it is in Google. And I can assure … Read More “Everyone Wants You To Have Security, But Not from Them” »

AT&T Charging Customers to Not Spy on Them

Posted on By infossl
att, privacy, Security technology, surveillance

AT&T is charging a premium for gigabit Internet service without surveillance: The tracking and ad targeting associated with the gigabit service cannot be avoided using browser privacy settings: as AT&T explained, the program “works independently of your browser’s privacy settings regarding cookies, do-not-track and private browsing.” In other words, AT&T is performing deep packet inspection, … Read More “AT&T Charging Customers to Not Spy on Them” »