Lesson plans, classroom materials, and teaching strategies on the Global Impact of Computing. Portal to our collection of creative, engaging resources to support teachers of AP Computer Science Principles, and others who want to bring social impact into high school CS classrooms.
Scanners Can Be Hijacked to Perpetrate Cyberattacks
Researchers from Ben-Gurion University demonstrated the ability to communicate with and potentially activate malware on a computer by directing pulsing lights to a typical office scanner that was left open on the same network. These exploits exemplify how seemingly secure devices could be a potential security threat to other networked machines.