First contagious WiFi computer virus goes airborne, spreads like the common cold
The “Chameleon” virus, designed by a University of Liverpool team, showed a remarkable amount of intelligence by avoiding detection and breaking into personal and business WiFi networks at their weakest points — spreading at an alarming rate.
Network Security Professor Alan Marshall said the virus doesn’t try to damage or disrupt established networks — instead, the virus slips in unnoticed to collect the data and log-in information of all users connected to the network via WiFi, and seeks other WiFi networks through them — a much more subtle, sinister and dangerous objective.
“WiFi connections are increasingly a target for computer hackers because of well-documented security vulnerabilities, which make it difficult to detect and defend against a virus,” Marshall said in a ScienceBlog report. “It was assumed, however, that it wasn’t possible to develop a virus that could attack WiFi networks — but we demonstrated that this is possible and that it can spread quickly.”
The “Chameleon” virus, designed by a University of Liverpool team, showed a remarkable amount of intelligence by avoiding detection and breaking into personal and business WiFi networks at their weakest points — spreading at an alarming rate.
Network Security Professor Alan Marshall said the virus doesn’t try to damage or disrupt established networks — instead, the virus slips in unnoticed to collect the data and log-in information of all users connected to the network via WiFi, and seeks other WiFi networks through them — a much more subtle, sinister and dangerous objective.
“WiFi connections are increasingly a target for computer hackers because of well-documented security vulnerabilities, which make it difficult to detect and defend against a virus,” Marshall said in a ScienceBlog report. “It was assumed, however, that it wasn’t possible to develop a virus that could attack WiFi networks — but we demonstrated that this is possible and that it can spread quickly.”
