• Two-way audio & 3D FPV 720p@30fps video telepresence over the web with head tracking
    Articles,  Blog

    Two-way audio & 3D FPV [email protected] video telepresence over the web with head tracking

    Immersive Telepresence over the Web has never been so easy. The software at the heart of the little robot shown in this demo employes standard web technologies to send and receive encrypted audio video and data streams from one or more remote peers in the same network or in the cloud. In this simplified scenario a plugin-free web application tracks the smartphone orientation to move the stereoscopic camera head of the remote robot accordingly. The orientation data sent from the browser to the embedded server in the robot is processed in real time. On other side there is the robot capturing what it sees with its “HD eyes” and sending…

  • Articles

    How Hackers Hack, and How To Stop Them

    You hear about this all the time: A big bank was hacked. Tumblr was hacked. The infidelity website Ashley Madison was hacked and now everybody knows who was cheating on each other. But there’s a lot more to it, and it’s a lot less flashy than what you see in the movies. Hacking isn’t about typing in a few magic words with one hand on one keyboard and the other hand on another keyboard. Or like, two people using the same keyboard at once. Hacking is difficult, and it usually takes careful planning and a fair amount of time. Stopping malicious hackers can be even more challenging. But some people…

  • What impact does server location have on rankings?
    Articles,  Blog

    What impact does server location have on rankings?

    We have a question from Rob Lewicki in Toronto, Ontario. Rob asks: What impact does server location have on Google rankings? Well – way, way back in the dawn of Google, you know it was funny because people would rank in different countries based only on the tld. So, .fr meant that you were French but that’s all that they knew and back in 2000-2001 type time frame, we started to look at where is a server located, it’s ip-adress. To say well, oh it doesn’t end in .fr but it is located in France, according to it So maybe this is really useful for French users. So that’s the…

  • Build a Backdoor in 30 lines of Code (More details in description)
    Articles,  Blog

    Build a Backdoor in 30 lines of Code (More details in description)

    Simple Backdoor presentation – On the right side of the screen is a server machine. On the left, a client. Let’s check the server’s IP. The client is able to ping the machine. Until the administrator incorrectly applies a firewall rule… All flows are now blocked by the firewall; the machine does not accept any communication. The client will use a simple backdoor to take back control of the server. The client is sending one “magic” packet which will provide a new tunnel access to the server. It seems that the access is now back. A reverse tunnel had been created between the client and the server. We can see…

  • How to Promote a Website
    Articles,  Blog

    How to Promote a Website

    Picture this: You’ve just published your website. Within minutes your site is flooded with traffic and it’s already paying dividends. Sound too good to be true? Good! Because it is. Getting visitors to your site doesn’t just happen overnight. It takes quite a bit of work. But promoting your site doesn’t have to be a daunting task. Here are four quick tips to start grabbing the attention your new website deserves. Content marketing means using the content you produce as leverage for engaging your audience. By creating a variety of useful content like blog posts, podcasts, webinars, infographics, newsletters, and videos, just to name a few you build credibility and…

  • The Difference Between a Domain Name and Web Hosting
    Articles,  Blog

    The Difference Between a Domain Name and Web Hosting

    Web hosting and domain hosting though closely related are two different services. Web hosts provide content storage space and access for websites. Domain hosts provide domain names which help visitors access your web content. If you think of an online store as a physical shop a web host provides the physical space where you lay the brick & mortar and stock the shelves. in this case it’s the text images videos graphics and other content that build your site. When you build a site with Squarespace Squarespace is your web host. We provide a place on the Internet to display your content in addition to providing tools for creating and…