Networking

Computer networks literally run our world of data exchange and communications. TechRepublic keeps up with the latest networking hardware and software, wired and wireless networking technology, and best practices for your network's security and performance.

  • Webcasts // Oct 2014

    Live Webcast: 5 Power Skills to Boost Your Personal Influence

    Join us for this LIVE event! Tuesday, October 28, 2014 10 AM (PDT) / 1 PM (EDT) How much influence do you have in your organization? Wish you had more? Leaders need to be able to gain support for their ideas and to push them through their organizations. And...

    Sponsored By Citrix Online

  • Webcasts // Sep 2014

    Centrify for Samsung Knox - Product Overview

    The idea that employees may be storing corporate data together with their vacation photos on their smartphones is enough to give IT administrators and corporate compliance managers nightmares. At the same time, nobody wants to lug around separate devices for work and home use, and BYOD makes workers happier and...

    Sponsored By Centrify

  • Webcasts // Aug 2014

    On-demand Webcast: Anatomy of an Attack: Know What to Defend Against

    Hackers are targeting businesses large and small while botnets spread malware indiscriminately as they propagate via email. But how can you tell whether you’ve caught the attention of international criminals or amateur script kiddies? And is there any difference? The fact is, you can’t secure your IT infrastructure if...

    Sponsored By Alert Logic

  • Webcasts // Aug 2014

    HP Software-Defined Data Center Webinar

    The concept of the software-defined data center (SDDC), an abstraction of the physical data center into a software-defined set of resources and services, has gained traction over the last year. Understanding the potential benefits, pitfalls and the commercial reality of the SDDC is critical for enterprise infrastructure architects and engineers...

    Sponsored By HP & Intel® Xeon® Processor

  • Webcasts // Aug 2014

    Consolidating Active Directory Domains and Forests

    Consolidating domains and forests is a big job. But, it’s worth it. View this webcast to learn how to merge or eliminate domains and forests without compromising security—quickly and safely. Led by Windows security expert, Randy Franklin Smith, you’ll learn about common consolidation issues and ways to manage your streamlined...

    Sponsored By Dell Software

  • Webcasts // Jun 2014

    Financial Services Mobility Webinar brought to you by VMware and IDC

    What you will take away from the webinar: Perspective on today’s mobile financial enterprise Drivers and business imperatives for the growth of mobility Transformative nature of mobile innovation Style of IT that mobility brings to the financial enterprise

    Sponsored By VMware

  • Webcasts // May 2014

    Webinar: Workday 20 Webinar

    Workday announces the arrival of Workday Big Data Analytics in Workday 2.0. Watch the webinar to learn how this powerful new application lets you combine Workday data with multiple non-Workday data sources to get more comprehensive insight and lets you run your business your way.

    Sponsored By Workday

  • Webcasts // May 2014

    Webinar: Workday 21

    Workday 21 introduces a brand-new user experience with a clean, new look and even greater usability. With 246 new features and 67 of these coming from customer suggestions, this update demonstrates the continued influence our customers have in the development of Workday. Watch the webinar to learn more.

    Sponsored By Workday

  • Webcasts // Nov 2014

    Investigating Powershell Attacks

    Over the past two years, the presenters have seen targeted attackers increasingly make use of PowerShell to conduct command-and-control in compromised Windows environments. If the user's organization is running Windows 7 or Server 2008 R2, they've got PowerShell 2.0 installed (and on Server 2012, remoting is enabled by default!).

    Provided By SecurityTube.net

  • Webcasts // Nov 2014

    Security Analysis of a Full-Body Scanner

    Advanced imaging technologies are a new class of people screening systems used at airports and other sensitive environments to detect metallic as well as nonmetallic contraband. The presenter presents the first independent security evaluation of such a system, the Rapiscan secure 1000 full-body scanner, which was widely deployed at airport...

    Provided By SecurityTube.net

  • Webcasts // Nov 2014

    Probabilistic Spying on Encrypted Tunnels

    At the network layer, encrypted tunnels are typically seen as black boxes. Network traffic however, leaks side channel information that can often be analyzed to determine what the tunnel is being used for and the type of content being sent over it. Probabilistic algorithms will be explored that can analyze...

    Provided By SecurityTube.net

  • Webcasts // Nov 2014

    The Beast Wins Again Why TLS Keeps Failing to Protect HTTP

    SSL has been around for decades and yet it keeps happening: new attacks are being discovered against TLS at a steady rate. The past year has seen its share of rogue CA certificates and critical vulnerabilities in TLS libraries that the people have come to expect. In this webcast, the...

    Provided By SecurityTube.net

  • Webcasts // Nov 2014

    Bitcoin Transaction Malleability Theory in Practice

    A mysterious vulnerability from 2011 almost made the Bitcoin network collapse. Silk Road, MTGox and potentially many more trading websites claim to be prone to \"Transaction malleability\". In this webinar, the presenter will shed some light and show in practice how to exploit this vulnerability.

    Provided By SecurityTube.net

  • Webcasts // Nov 2014

    APT Attribution and DNS Profiling

    Advanced Persistent Threat (APT) attacks are highly organized and are launched for prolonged periods. APT attacks exhibit discernible attributes or patterns. In order to maintain the Command and Control (C2) network redundant, APT attacks are generally embedded with multiple DNS names.

    Provided By SecurityTube.net

  • Webcasts // Nov 2014

    Practical Attack Against Virtual Desktop Infrastructure (VDI) Solutions

    The secure BYOD hype is growing and Virtual Desktop Infrastructure (VDI) is considered the alternative solution for secure containers. In a nutshell, VDI solutions provide a remote workstation offering so that no data is stored locally. The presenter decided to examine the architecture and see for themselves whether VDI delivers...

    Provided By SecurityTube.net

  • Webcasts // Nov 2014

    Catching Malware En Masse DNS and IP Style

    The Internet is constantly growing, providing a myriad of new services both legitimate and malicious. Criminals take advantage of the scalable, distributed, and rather easily accessible naming, hosting and routing infrastructures of the Internet. As a result, the battle against malware is raging on multiple fronts: the endpoint, the network...

    Provided By SecurityTube.net

  • Webcasts // Nov 2014

    It Just (Net)works the Truth About iOS 7's Multipeer Connectivity Framework

    With the release of iOS 7, Apple has quietly introduced a nifty feature called multipeer connectivity. Using a surprisingly small and simple set of APIs, developers can create applications that have the ability to discover and directly communicate with nearby iOS devices over Bluetooth or WiFi, without the need for...

    Provided By SecurityTube.net

  • Webcasts // Nov 2014

    Cellular Exploitation on a Global Scale the Rise and Fall of the Control Protocol

    In this webcast, the presenter will discuss and disclose how over-the-air code execution can be obtained on the major cellular platforms and networks (GSM/CDMA/LTE). Including but not limited to Android, iOS, Blackberry, and embedded M2M devices. The listener will come away from this webcast, armed with detailed insight into these...

    Provided By SecurityTube.net

  • Webcasts // Oct 2014

    The Wireless World of the Internet of Things

    In this webcast, the presenter explains about the Internet of Things (IoT), which brings all the hardware are home together. Most of these devices are controlled through wireless command and control network. But what kind of wireless? And what is the security is in place? The speaker covers the wireless...

    Provided By SecurityTube.net

  • Webcasts // Oct 2014

    How to Secure and Sys Admin Windows Like a Boss

    In this webcast, the presenter looked at some of the specifics of how to secure a windows network from 6000 hostile users with domain creds. Those users are still there, still hostile and still hell bent on breaking their stuff. The presenter will recap the security measures they have in...

    Provided By SecurityTube.net

  • Webcasts // Oct 2014

    Mirage - Next Gen Honeyports

    In this webcast, the presenter explains about Honeyports. Honeyports are a great way for defenders to not only see what the attackers are doing, but to quickly, and automatically, deploy countermeasures. Does the people's business cringe when they talk about auto shun on the firewall? Mirage takes honeyports to the...

    Provided By SecurityTube.net

  • Webcasts // Sep 2014

    Code Insecurity or Code in Security

    In this webcast, the presenter explains about what constitutes insecure code and the associated attacks that stem from such code. The presenter also demonstrated to reinforce the applicable attacks ranging from injection to reversing. This way, the presenter not only teaches about \"What not to do?\" but also, \"Why this...

    Provided By SecurityTube.net

  • Webcasts // Sep 2014

    Secrets of DNS

    DNS is a weird and fantastic protocol that lets any system on even the most secure networks talk to an evil system without ever sending it a packet. Who wouldn't love that? Every pentester needs to know how to leverage the DNS infrastructure to find vulnerabilities-exploit vulnerabilities- and even set...

    Provided By SecurityTube.net

  • Webcasts // Sep 2014

    Stealing a Mobile Identity Using Wormholes

    Authentication in mobile networks is usually done using a secure element which is commonly a sim-card. It is a tamper resistant device that should prevent cloning of mobile identities by legitimate users as well as attackers. Mobile network operators as well as most users have an interest in preventing the...

    Provided By SecurityTube.net

  • Webcasts // Sep 2014

    Node.JS as a Networking Tool

    Node.js is a library that provides non-blocking I/O for Google's V8 JavaScript engine. In this webcast, the presenter explores node's suitability for a diverse range of networking applications. Writing network applications with good concurrency and performance has been a very time consuming task in the past.

    Provided By SecurityTube.net

  • Webcasts // Aug 2014

    Phone Phreaks: What We Can Learn From the First Network Hackers?

    Before Smartphone's and iPads, before the Internet or the personal computer, a misfit group of technophiles, blind teenagers, hippies, and outlaws figured out how to hack the world's largest machine: the telephone system. In this webcast, the presenter will explain about some lessons identified (if not actually learned!) relevant to...

    Provided By SecurityTube.net

  • Webcasts // Aug 2014

    OAuth App Impersonation Attack: How to Leak a 100-Million-Node Social Graph in Just One Week? - A Reflection on OAuth and API Design in Online Social Networks

    Many Online Social Networks (OSNs) are using OAuth 2.0 to grant access to API endpoints now-a-days. Despite many thorough threat model analyses (e.g. RFC6819), only a few real world attacks have been discovered and demonstrated. To the presenter's knowledge, previously discovered loopholes are all based on the misuse of OAuth.

    Provided By SecurityTube.net

  • Webcasts // Jul 2014

    A New Approach to Endpoint Data Protection

    The rising number of mobile workers makes endpoint data protection increasingly important for organizations of all types and sizes. Now more than ever, business and IT decision makers must take a holistic view that includes a wide variety of mobile devices including laptops, smartphones and tablets. But what is the...

    Provided By Druva Software

  • Webcasts // Jul 2014

    For Your Eyes Only: Endpoint Data Privacy in the Cloud is Easier Than You Think

    Businesses see tremendous cost, flexibility, and scalability advantages in backing up endpoint data to a public cloud, but they are concerned about privacy, security, and availability of sensitive data. This webcast discusses how innovations in encryption and storage resolve issues of data privacy and key requirements for companies to look...

    Provided By Druva Software

  • Webcasts // Jul 2014

    Not Enough: IPSs and NGFWs Leave Dangerous Gaps in Enterprise Security

    Network security solutions are no longer enough to protect enterprises. Despite huge investments in the latest intrusion prevention systems (IPS) and next-generation firewalls (NGFWs), companies are still getting hacked. To protect against web-based threats, organizations need a web application firewall. In this on-demand webinar, Research Director Adam Hils of lead...

    Provided By Imperva

  • Webcasts // Jun 2014

    Splinter the RAT Attack: Create Your Own Botnet to Exploit the Network

    In this webcast, the presenter will show how to create the dropper, implant bots, master controller, and launch new payloads on the victim box through the use of Splinter the RAT, an open-source red-team collaboration framework they developed and released to the community to show the ease at which RATs...

    Provided By SecurityTube.net

  • Webcasts // May 2014

    On-demand Webcast: Beyond High Availability

    Information has become the lifeblood of most enterprises, and competitive advantage goes to those organizations that can make data available to decision-makers anytime, anywhere and in whatever context needed. This is often difficult to accomplish in today's siloed environments in which data is often maintained within legacy environments. In addition,...

    Provided By Dell Software

  • Webcasts // May 2014

    On-demand Webcast: Internet of Everything: What it is and why it matters to IT

    By 2018, it’s projected that 9 billion devices will be connected to the “Internet of Things.” To top it off, many analysts argue that the web will encompass more than just devices, evolving into an “Internet of Everything". But what are these networks really? And more importantly, what do...

    Provided By Citrix Online

  • Webcasts // May 2014

    Accelerated Results and Optimize Infrastructure with IBM Platform Computing

    This webcast short spotlights ways you can accelerate results and optimize your infrastructure and how IBM Platform Computing software and IBM Technical Computing solutions are helping to simplify the complexity of deploying and managing a high-performance IT infrastructure.

    Provided By IBM

  • Webcasts // May 2014

    On-demand Webcast: Identity is the new perimeter

    The traditional enterprise IT infrastructure model has been one of centralized PCs and applications, accessed by users on the corporate network behind the firewall. This has recently given way to a much more fragmented model where applications are accessed by users outside the firewall through the cloud and on mobile...

    Provided By Centrify

  • Webcasts // Apr 2014

    Efficient Data Management Methodologies for the Modern Data Center

    Enterprise information technology is at a crossroads. Cloud computing is overhauling the way IT is built, used and delivered to your customers. Big Data is overwhelming legacy infrastructures, compounding an already untenable management challenge. And mobility is changing everything about how data is accessed and used. Forward-thinking companies realize that...

    Provided By CommVault Systems

  • Webcasts // Mar 2014

    Reducing the Risk of Catastrophic Failure in the Software Defined Data Center

    The Software Defined Data Center (SDDC) is one the hottest areas in high tech, fueled in part by recent introductions of comprehensive offerings of virtualized servers, storage and networking. These abstractions create highly dynamic movements of workloads, and in the process can dramatically affect the physical resources required to power...

    Provided By Nlyte Software

  • Webcasts // Mar 2014

    On-demand Webcast: As threats become more sophisticated, so too must next generation firewalls

    Not a day goes by without security threat news. Whether it's foreign hackers who have been living inside a famous company's network for years, or criminals stealing data from credit cards, employment and patient records, and selling them for pennies to other criminals, each day the situation gets worse. As...

    Provided By Dell Software

  • Webcasts // Mar 2014

    On-demand Webcast: Enterprise-proofing the Apple ecosystem with Centrify and Aqua Connect

    Here's something new. Most IT folks are familiar with terminal services on Windows Server, but did you know you can provide remote, secure terminal services with OS X? It's not only possible; it's a technology that allows you to provide the entire Macintosh experience to neglected corporate and enterprise users...

    Provided By Centrify

  • Webcasts // Feb 2014

    On-demand Webcast: How Centrify and Zoom can help you secure your cloud and mobile conferencing

    The Internet makes distances disappear. Take meetings, for example. No longer do meetings among geographically diverse participants require the cost and discomfort of air travel. Now, it's simply a matter of launching an app or signing into a desktop, making sure your hair is combed, and looking into the camera....

    Provided By Centrify