Finding the Needle in the Lawful Intercept Haystack

Modern encryption techniques have resulted in Law Enforcement and Intelligence Agencies losing the benefits that came from carrying out Lawful Intercept activities. Indeed the time required to investigate a lawful intercept PCAP file for relevant and useful information is now such that should any artefact be found, it is almost certainly found long after the time when the information could have been at its most useful.

Communications channels have gone way beyond the simple calls and text messages of the …

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