tailieunhanh - How Application Performance Management Solutions Provide Security Forensics

For Annex J “BACnet/IP” communication, each device on a BACnet/IP network “speaks IP”, also using UDP transport. The BACnet/IP network may include more than one IP subnet and be spread out over more than one physical location. Devices may send di- rected messages as well as broadcast messages just as in a normal BACnet network. However, since IP does not support broadcasts, a special device is required—the BACnet Broadcast Management Device (BBMD). In essence this device plays a role similar to the B/IP PAD but only for broadcast messages that need to be forwarded on to other IP subnets across. | NETWORK INSTRUMENTS WHITE PAPER How Application Performance Management Solutions Provide Security Forensics Enhance Your IT Security with Post-Event Intrusion Resolution The right Application Performance Management APM solution can help IT operations deliver superior performance for users. When incorporated into your IT security initiatives deep packet inspection can strengthen your existing anti-virus software Intrusion Detection System IDS and Data Loss Prevention DLP solutions. The ability to capture and store all activity that traverses your IT infrastructure like a 24 7 security camera enables your APM tool to serve as the backstop of your business s IT security efforts. This whitepaper outlines the essential product attributes required to achieve these security objectives. M NETWORK OTRUMENTS NETWORK INSTRUMENTS WHITE PAPER Summary Headlines announcing the latest corporate or government network breach are only the very tip of the iceberg. In the September October 2010 issue of Foreign Affairs William J. Lynn . Deputy Secretary of Defense described how an infected flash drive inserted into a military laptop located in the Middle East in 2008 spread malware code throughout the . Central Command network. That code spread undetected on both classified and unclassified systems establishing what amounted to a digital beachhead from which data could be transferred to servers under foreign control. For every open acknowledgement there are numerous intrusions and violations that remain unreported either because of concerns regarding the organization s image or worse because they have yet to be detected. Once a malefactor is within the network it can be very difficult to identify and eliminate the threat without deep-packet inspection. Security experts agree that the rapidly changing nature of malware hack attacks and insider threats practically guarantee your IT infrastructure will be compromised. The question is not whether your IT .