No Interfaces Available In Wireshark Mac OS X
Posted by Paul Kehrer on January 31, 2010
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Many new Wireshark users on Mac OS X run into an issue where no interfaces show up when trying to begin packet capture. If you attempt to manually input an interface (such as en0) this error will occur: The capture session could not be initiated ((no devices found) /dev/bpf0: Permission denied). To have the interfaces [...]