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Published By: Intel Security     Published Date: Jan 20, 2015
Computer networks are built to facilitate the flow of communication, not stop it. Unfortunately, data packets can be manipulated to look normal yet contain an exploit. These techniques evade standard security measures and, in most cases, can deliver a malicious payload without detection. Often, these advanced evasion techniques (AETs) take advantage of rarely used protocol properties in unexpected combinations. Most network security devices are not capable of detecting them. While many pass industry tests with high ratings, those ratings are based on protection against a limited number of threats. The exact number of AETs is unknown, but it is close to hundreds of millions. To defend against AETs, your network security should incorporate seven critical features into your next gen firewall.
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advanced evasion techniques, aets, next gen firewall, ngfw, data normalization, deep packet inspection, full stack inspection, apt, malware, network firewall, ips, hacking
    
Intel Security
Published By: Quocirca     Published Date: Apr 23, 2007
The need to understand how the performance and problems within the technical infrastructure impacts the capabilities of the business is massive.  However, the majority of companies can only measure application and specific asset performance, whereas many issues within the infrastructure lie at the transport level, where packet switching presents both great opportunities and major issues.
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networking, infrastructure, network management, tcp/ip protocol, wide area networks, wan, wans, packet switching, packets, protocol, data packet, business metrics, quocirca
    
Quocirca
Published By: Riverbed     Published Date: Jul 17, 2013
RiverbedŽ CascadeŽ Pilot and Cascade Shark combine sophisticated, end-to-end monitoring with high-speed,high-fidelity packet capture and analysis to deliver comprehensive network performance monitoring and analysis. By continuously recording the packets traversing the network, rich troubleshooting details are always available, accelerating problem isolation and resolution times, and increasing productivity. Download this insightful solution brief to learn more.
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network performance, riverbed cascade pilot, cascade shark, it infrastructure
    
Riverbed
Published By: Rohde & Schwarz Cybersecurity     Published Date: Nov 28, 2017
DPI software is made to inspect packets at high wire speeds and a critical factor is the throughput and resources required. Keeping the amount of resources that integrated DPI and application classification technology requires low is critical. The fewer cores (on a multi-core processor) and the less on-board memory an engine needs, the better. Multi-threading provides almost linear scalability on multi-core systems. In addition, highly-optimized flow tracking is required for handling millions of concurrent subscribers.
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detection, rate, performance, efficiency, accuracy, encrypted apps, integration, metadata, updates
    
Rohde & Schwarz Cybersecurity
Published By: VMware SD-WAN by VeloCloud     Published Date: May 20, 2019
What is SD-WAN? Software-Defined Wide Area Network (SD-WAN) is the application of software-based network technologies to WAN connections to more effectively route all network traffic between headquarters or data centers, remote and branch offices, and the cloud. More simply, it is the method of leveraging the benefits of the cloud, the bandwidth of broadband and existing enterprise-wide network infrastructure to more efficiently and cost effectively transmit media (data, video, voice) and quickly access cloud applications from every location in the network. SD-WAN dynamically utilizes multiple available connections (MPLS, broadband, LTE) to find the optimal delivery path for traffic across the entire network, shaping the bandwidth as needed to eliminate jitter and dropped data packets, thereby delivering an optimal user experience regardless of location. The more sophisticated solutions will first attempt to dynamically steer traffic to the best available link and if the available link
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VMware SD-WAN by VeloCloud
Published By: XO Communications     Published Date: Apr 13, 2015
Explore the optimization tools that give you the ability to see and control the performance and security of your WAN traffic, a vital component to your cloud success. Among other things, these tools help you counteract the effects of latency introduced by geographical WAN distances and allow you to alleviate network congestion that might results from sending a lot large files and retransmitting dropped packets.
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XO Communications
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