Abstract: A method, system and computer program product for logging communication packets from a communication signal in a communication network. The communication network includes one or more perimeters. A split signal is formed of said communication signal, the communication signal including information, and the split signal being identical in information content to the communication signal. The communication packets of the split signal are captured using a network interface controller into a transitory memory. The network interface controller operates in real promiscuous mode. A virtual network interface controller may be operated from an isolated user space container, the isolated user space container having access to said transitory memory as an isolated memory range. The communication packets may be captured into the isolated memory range and the data of the communication packets may be written from the isolated memory range to the non-transitory memory.

Abstract: A method, system and computer program product for logging communication packets from a communication signal in a communication network. The communication network includes one or more perimeters. A split signal is formed of said communication signal, the communication signal including information, and the split signal being identical in information content to the communication signal. The communication packets of the split signal are captured using a network interface controller into a transitory memory. The network interface controller operates in real promiscuous mode. A virtual network interface controller may be operated from an isolated user space container, the isolated user space container having access to said transitory memory as an isolated memory range. The communication packets may be captured into the isolated memory range and the data of the communication packets may be written from the isolated memory range to the non-transitory memory.