ScienceDaily: Computers and Internet News |
- Does your computer know how you're feeling?
- For secure software: X-rays instead of passport control
- New framework would facilitate use of new Android security modules
| Does your computer know how you're feeling? Posted: 21 Aug 2014 06:05 AM PDT Researchers have designed a computer program that can accurately recognize users' emotional states as much as 87% of the time, depending on the emotion. The study combined -- for the first time -- two established ways of detecting user emotions: keystroke dynamics and text-pattern analysis. |
| For secure software: X-rays instead of passport control Posted: 21 Aug 2014 06:00 AM PDT Trust is good, control is better. This also applies to the security of computer programs. Instead of trusting "identification documents" in the form of certificates, JOANA, the new software analysis tool, examines the source text (code) of a program. In this way, it detects leaks, via which secret information may get out or strangers may enter the system from outside. At the same time, JOANA reduces the number of false alarms to a minimum. |
| New framework would facilitate use of new Android security modules Posted: 20 Aug 2014 06:17 AM PDT Computer security researchers have developed a modification to the core Android operating system that allows developers and users to plug in new security enhancements. The new Android Security Modules framework aims to eliminate the bottleneck that prevents developers and users from taking advantage of new security tools. |
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