![]() ![]() I know that Wireless IDS solutions like Aruba Networks can deploy sensors to perform triangulation. ![]() Are there cheap, readily available antennas to provide good directional cues, a poor man's triangulation? ![]() The biggest problem with walkarounds is that signal strength is a poor tool for location, and as pointed out in the other thread, a wireless AP could easily be so small or hidden that detecting it on walkaround is highly unlikely. Simply scanning to detect wireless access points (as many suggested here) pulls up over 120 APs, both on adjoining floors of our building and in surrounding buildings - in one case, a department store half a dozen floors down and over a long block away! However, this is more easily said than done. PCI-DSS section 11.2 requires the business to "Test for the presence of wirelessĪccess points and detect unauthorized wireless access points". ![]()
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