Archive for December 7, 2014

Books And More Books For The Holidays

Posted in Commentary with tags on December 7, 2014 by itnerd

Books related to technology keep getting my attention. Here’s two that you might want to take a look at:

  • A follow-up to the best-selling Gray Hat Python, Justin Seitz’s Black Hat Python (No Starch Press, Dec 2014, 192 pp, $34.95) explores the darker side of Python programming. In Black Hat Python, Seitz shows readers how to write network sniffers to intercept traffic, create stealthy trojans to monitor (and disrupt) targets, manipulate packets to perform sophisticated attacks, infect virtual machines with malware, and more.

    Readers learn how to:

    • Create a trojan command-and-control using Github
    • Detect sandboxing and automate common malware tasks, like keylogging and screenshotting
    • Escalate Windows privileges with creative process control
    • Use offensive memory forensics tricks to retrieve password hashes and inject shellcode into a virtual machine
    • Abuse Windows COM automation to perform a man-in-the-browser attack
    • Exfiltrate data from a network most sneakily
  • Now that the World Wide Web has been with us for twenty-five years, no one can doubt that it has transformed the world forever. But, in The Internet Is Not The Answer (Atlantic Monthly Press; January 6, 2015), Andrew Keen, the writer that The Guardian calls “the man Cyberspace loves to hate,” argues that on balance the web has done more harm than good except for a tiny group of young, privileged, white male Silicon Valley multi-millionaires.

    Rather than making us wealthier, he writes, the unregulated digital economy is slowly making us all poorer. Rather than generating jobs, it is contributing significantly to rising unemployment. Rather than fostering equality, it is creating a chasm between rich and poor. Rather than holding our rulers to account, it is turning the world into a brightly lit glass cage in which everything is recorded and privacy no longer exists. Rather than promoting democracy, it is empowering mob rule. And rather than fostering a new renaissance, it is encouraging a culture ofdistraction, vulgarity, and narcissism.

    How did we get here?  Keen reminds us of the innocent beginnings of the Internet as he traces its evolution from World War II to the Cold War and then to the early nineties when Tim Berners-Lee’s World Wide Web began its remarkable rise. It was then that the U.S. government handed over the publicly funded network to the commercial forces of start-ups like Netscape & Yahoo. The turning point was the meteoric rise of multibillion dollar Web 2.0 companies like Google and Facebook, which set in motion an increasingly exploitative and monopolistic Internet economy that in no way resembles the values the World Wide Web was founded upon.

    By 2039, almost everyone alive will be online. Before it’s too late, it’s up to us to stop the corruption of the Internet and return it to its founding principles to foster creativity, self-expression, small business and personal freedom. What we have now, Keen writes, is a “top down winner takes all economy run by a plutocracy of lords and masters.” What we need, he explains, is a networked society that enriches citizenship, not consumption

Have you got any other books that you think would be of interest to readers, drop me a note or post a comment below.

Review: Nikon Coolpix P600

Posted in Products with tags on December 7, 2014 by itnerd

This week, Nikon was kind enough to provide me with the Coolpix P600 which is a compact camera with the ability to be run in a variety of automatic and pre-programmed modes which makes it easy to use. Alternately there is a manual mode that allows you to tweak the camera to your needs. Before I get to how well it takes pictures, let me tour you around the Coolpix P600:

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It’s a very compact body that has a pop up flash that comes in handy.

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On the side, it has a HDMI and USB port that’s covered by a rubber flap. You can use the HDMI port to play pictures and videos from the camera onto your TV.

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All the controls are centralized on the right hand side of the body. The LCD (which is very clear and bright by the way.. Though it does attract finger prints and is not touch sensitive) has a trick to it:

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It flips out and it swivels. That way you can protect the LCD by folding it into the body or use it like this. Also, you’ll note this rather eye catching red color that my test unit came in. If that’s too much for you, it does come in black. I should also note that the camera is really, really light.

Now some of the features of the Coolpix 600 that really stood out to me were:

  • 16.1 MP Image Quality
  • 60x optical zoom
  • WiFi capability
  • Vibration Reduction image stabilisation system
  • 1080P Video

To test all of this out, I went to my usual location for taking photos which is Pearson Airport in Toronto.

First, let me speak about the WiFi capability because it’s not what you think. The use case for a camera having WiFi is to allow it to connect wireless to your iOS or Android device which is runs an app called Wireless Mobile Utility which is available for iOS and Android. Once you activate WiFi on the camera and find the camera in the same manner that you would find an access point or WiFi router, you can then remotely control the camera (which while there is a slight lag, it does work), see the pictures that are on the camera, and pull them onto the phone so you can Instagram them or post them to Facebook for example. You can also see the battery life of the camera and use your phone’s GPS sensor to geotag pictures. While all of this worked as advertised when I tested it with my iPhone 5s, the camera and phone randomly disconnected twice during my testing at Pearson Airport forcing me to reconnect them. I have no explanation as to why nor could I reproduce anywhere else. So I have to assume but I cannot prove that the environment around Pearson Airport was somehow responsible for this behavior.

Now let me get to the image quality. First, here’s a picture in auto mode. Click the image to see it in full resolution:

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The fact that this camera has a 60X optical zoom allowed me to take a couple of really great shots. Here are a couple of examples. Click the images to see them in full resolution: 

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The Coolpix P600 has the ability to shoot full-resolution stills at up to 7 frames per second simply by pressing and holding the shutter. There is also a slower burst mode, called Continuous L, in which the frame rate drops to 1fps, but you can capture up to 30 full-resolution photos at the Large quality setting. However, you cannot use the flash in either of these settings which limits how useful this feature is. That limitation didn’t come into play for me while I was at Pearson Airport as I was taking pictures in daylight and was about to use the ability to 7 frames per second just fine.

Now over to the video capabilities. I have two videos for your review. Both could have used the wind reduction feature that this camera has but I didn’t turn on. But they will still give you a good idea of what the Coolpix P600 can do. Make sure you set the videos to full screen and 1080p.

As long as you have a large enough memory card, this camera can easily double as a video camera and will will get good results.

Low light and night shots are something that you may have to figure out what settings work best for you. I had to turn off the flash but leave it in auto mode to get these shots. Click the images to see them in full resolution:

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Finally, the battery life is outstanding. I took over 150 shots and I had just under 3/4 battery battery life left. That fits in with Nikon’s claim of 330 pictures from a single charge. If you’re someone who needs a camera that will take pictures all day and beyond. The Coolpix P600 is the one for you. On a related note, the charger that charges the removable battery supports 100 – 240 volts (Though you cannot plug it into anything other than a North American outlet. That will force you to acquire an adapter if you travel overseas), or you can plug into your computer to charge the battery via USB.

Gripes? The only one that I could come up with is that it doesn’t support the RAW format. That means for advanced users, they don’t get the option to shoot an image that is minimally processed for use in Photoshop or Aperture. The filpside to that point is that those who care about this will likely go looking for a digital SLR.

Nikon lists the Coolpix P600 for $449.95 Canadian. It’s at a nice price point between digital SLRs and very basic point and shoot digital cameras. That makes sense seeing as it’s aimed at the intermediate user who has grown out of basic point and shoot digital cameras, but isn’t ready or willing to make the jump to an digital SLR. If that’s you, then you should check out the Nikon Coolpix 600 at your local camera store.

 

Another Reason I Hate Facebook: They Consider You To Be The Product

Posted in Commentary with tags on December 7, 2014 by itnerd

You might recall that last September Apple rolled up a new privacy page where they said this among other things:

Our business model is very straightforward: We sell great products. We don’t build a profile based on your email content or web browsing habits to sell to advertisers. We don’t “monetize” the information you store on your iPhone or in iCloud. And we don’t read your email or your messages to get information to market to you. Our software and services are designed to make our devices better. Plain and simple.

At the time, I thought this was a swipe at Google. But Facebook CEO Mark Zuckerberg clearly feels this is a shot at Facebook. In an interview with Time Magazine this past Thursday he had this to say:

“A frustration I have is that a lot of people increasingly seem to equate an advertising business model with somehow being out of alignment with your customers,” Zuckerberg says. “I think it’s the most ridiculous concept. What, you think because you’re paying Apple that you’re somehow in alignment with them? If you were in alignment with them, then they’d make their products a lot cheaper!”

Clearly the Apple privacy page stings because he has a business built around harvesting and selling as much data about you as possible so that you can use Facebook for free. That’s something that he confirms when he talks about upstart social networking site Ello:

I asked him about Ello, an upstart for-pay social network built on the premise that it doesn’t show you ads and doesn’t harvest your personal information. When a social network does those things, Ello’s manifesto argues, “You’re the product that’s being bought and sold.” Zuckerberg’s take was, as usual, practical: whatever ethical merits it might have, the business model won’t scale. “Our mission is to connect every person in the world. You don’t do that by having a service people pay for.” I suggest that Facebook’s users are paying, just with their attention and their personal information instead of with cash. A publicist changes the subject.

At least the publicist was smart enough to change the subject to try and keep Zuckerberg from highlighting the fact that you are indeed the product if you use Facebook. I for one do not wish to be the product if I can possibly avoid it. Thus I do not use Facebook nor will I ever use Facebook. Tim Cook has got this one nailed. If you are using something for free, then chances are that you are the product and the real customers are the advertisers.

The truth hurts doesn’t it Mark?