Optimizing Network Security with Packet Intelligence !
Enterprise security teams devote an incredible amount of resources to monitoring and defending their networks. Everyone knows there are professional grade tools that can monitor networks 24x7 providing detailed information about usage as well as enabling the in-depth examination of captured traffic once an Intrusion Detection System (IDS) has identified an activity that needs to be investigated.
Given the amount of success that attackers are having in penetrating network defenses and the deluge of alerts and alarms network teams deal with from IDS on a daily basis, enterprises are in need of better tools and training to go beyond the typical prevention, detection and response security protocols to effectively deal with incident response.
In today’s world, intelligent packet capture is the answer. Most modern forensic investigation solutions (FI) enable network security teams to capture and save a historical record of network activities that occur from the moment an attack is detected. But, one common weakness in existing forensic investigation solutions is that they don’t provide critical packet-level data from the period of time immediately BEFORE attacks are detected.
Consider this example: