Unauthorized access to a Georgia Institute of Technology web application has exposed personal information for up to 1.3 million individuals, including some current and former faculty, students, staff and student applicants, Georgia Tech reports. 

We’ve come a long way from a musician, John Wiegand, working for Echlin Mfg. Corp., an auto parts firm, and his twisted wire invention that still holds a big but diminishing influence in identity and physical security.