DPI Traffic Analysis: Total visibility of your network traffic

Traffic analysis with Deep Packet Inspection (DPI) is the process of intercepting and examining packets in order to deduce information from patterns in communication. It can be performed even when the messages are encrypted and cannot be decrypted. In general, the greater the number of packets observed, or even intercepted and stored, the more can be inferred from the traffic. Traffic analysis can be performed in the context of military intelligence, counter-intelligence, or pattern-of-life analysis, and is a concern in computer security.

Transparent Https Inspection


Today’s cyber attackers are stepping up their attempts to compromise both web and email—secure only one and an adversary will enter from the other. These attackers set ransomware traps to steal critical data only to demand a hefty price for its return.

L7 protects networks from the most advanced threats while saving valuable time and resources. With automated classifying and sand-boxing the traffic, zero-day updates to you maintain the highest level of protection.


L7 Networks, Inc. was founded in 2002 by a group of talented IT experts and three investing corporations, including D-Link, ZyXEL, and Advantech. These three corporations have been dedicated themselves to layer-2 to layer-4 data communication and telecommunication fields for decades. Our current mission is to focus on the fields of layer-7 content network security. L7 Networks is to be the best software solution provider by delivering innovative and scalable network security solutions.


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