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New cloud-based service steals Wi-Fi passwords |
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Source: Network World - Posted by Alex
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For US$34, a new cloud-based hacking service can crack a WPA (Wi-Fi Protected Access) network password in just 20 minutes, its creator says.
Launched Monday, the WPA Cracker service bills itself as a useful tool for security auditors and penetration testers who want to know if they could break into certain types of WPA networks. It works because of a known vulnerability in Pre-shared Key (PSK) networks, usually used by home and small-business users.
To use the service, the tester submits a small "handshake" file that contains an initial back-and-forth communication between the WPA router and a PC. Based on that information, WPA Cracker can then tell whether the network seems vulnerable to this type of attack or not.
The service was launched by a well-known security researcher who goes by the name of Moxie Marlinspike. In an interview, he said that he got the idea for WPA Cracker after talking to other security experts about how to speed up WPA network auditing. "It's kind of a drag if it takes five days or two weeks to get your results," he said.
Read this full article at Network World
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