Showing posts with label internet safety. Show all posts
Showing posts with label internet safety. Show all posts

Sunday, September 7, 2014

Privacy Taken by Life-Logging Cameras

One of the founders of Memoto, Martin Kaellstroem, lost both of his parents to cancer when he was a young adult.  When this happened, he was inspired to create a camera that would spontaneously capture the user’s life as it is being lived.  This small “life-logging camera” is worn either clipped to your shirt collar, or around your neck on a string.  Every 30 seconds, a picture is taken and there is no off button.  Essentially, it captures every ½ minute of a person’s life
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Now in his late 30s, Mr. Kaellstroem has said, “When you lose your parents, you realize that you don’t live forever.  It definitely affected me in my entrepreneurship.  I can’t wait until later to fulfill my dreams; I have to live my dream now.” He states that normally, people bring their cameras to special events to capture those around them at their best.  He stated, “You don’t know in advance which moments will be important in the future.  Perhaps you meet your future wife or witness an accident or a crime.  These are pictures you might want to return to.”  But, will everyone accept that they will be filmed whenever they are with a user of a life-logging camera?

This brings “Big Brother” and “The Truman Show” to life.  Mr. Kaellstroem doesn’t see his camera as a breach to anyone’s privacy; he sees it as a collection of memories.  Personally, I don’t see it that way.  I would not want to meet friends for lunch knowing that one of them is using a life-logging camera.  I’m a fairly private person and I wouldn’t like knowing that someone has pictures of every 30 seconds of me as I sat down with them for lunch or dinner.  It’s not that I have something to hide; it’s just that I don’t like having my picture taken.  To know that a picture would be taken every 30 seconds would not make me happy at all.

This life-logging camera looks like an iPod mini and gathers pictures automatically.  They are sorted by GPS location, time and lighting.  Anyone using this camera can share the pictures on Twitter, Facebook, or any other social media.  Oskar Kalmaru, who is co-founder of Memoto, likens the camera to a diary for those who are tech-savvy and who don’t have the patience or discipline it takes to keep a written diary.  He says, “I’ve failed several times when trying to write a blog or travelogue.  Older relatives managed to keep a diary over 20 years, but it’s hard with the routine.”

Monday, June 9, 2014

Something Else to Worry About: Web Bugs

Spammers use them all the time, but have you ever heard of web bugs?  Sure, we all know what cookies are, but what about web bugs?  Well, these are a type of spyware that allows a spammer to know when an e-mail he sent was viewed.  They are also used to confirm the validity of the e-mail address.

Advertisers are also using these web bugs to see which sites people are visiting and how often they visit.  By using this information, the advertisers are able to generate reports on Internet users so that related ads can be placed on each particular user’s browser.

Browsers can either accept or reject cookies, but web bugs are a different story.  They are usually formatted as a GIF (Graphic Interchange Format), which is commonly used on the Internet.  This is why a browser will normally accept the web bugs.  Even though it’s a GIF (which people associate with pictures), the web bug will go unnoticed in a spammer’s e-mail.  This is because the image is very small; usually no bigger than 1 X 1 pixel.  The image will also blend into whatever background it’s on; if the background is white, the web bug will be white.  As for advertisers, they are very clever, too.  They can hide a web bug in a site’s logo, so even though it is right in front of you, you will never see it.

If you’ve ever received an e-greeting card, you have encountered web bugs.  When a card is sent, the sender will be given an option to be e-mailed when the card is received and viewed.  This is a prime example of web bugs at work.

Because spammers are one of the main users of web bugs, concerns about privacy are high.  With the use of web bugs, a spammer will have access to an incredible amount of information about the recipients of his e-mails.  The web bugs will tell the spammer the IP Address of the computer receiving the web bug, it identifies the URL the web bug came from, it identifies the URL of the page it was viewed on and it can identify the exact time the web bug was viewed.  These web bugs are like tiny little stalkers, keeping track of your movements.

Privacy concerns also arise when a web bug is placed on a particular website.  The main concern is that an individual’s Internet browsing is being tracked without that individual’s knowledge or consent.  To make matters worse, this tracking isn’t going against any website’s privacy policy since the bugs are generally placed by third parties.  Third parties aren’t required to adhere to the privacy policy terms and conditions.

Whether they come from a spammer’s e-mail or a website, these web bugs are putting everyone’s privacy in jeopardy.  Personal information is being gathered, yet there’s nothing you can do to stop it.  One thing you can do to help guard against the web bugs is to turn off your browser cookies.  A safer option would be to use a proxy server.  With a proxy server, you and your activities can’t be tracked by web bugs because it’s not your IP Address that is being tracked; it’s the IP Address of the proxy server.

You can also keep your privacy secure by using the proxy servers of Privacy Partners.  They offer a FREE trial so that you may see firsthand how using a proxy server can work to your advantage.  Besides changing your IP Address, each connection is encrypted and NEVER monitored, so you can be sure that your information will be safe. 

Tuesday, May 13, 2014

Is Your Baby Monitor Safe?



As if new parents didn’t have enough to worry about, now they have to worry about hackers taking over their baby monitors.  In August of 2013, Marc Gilbert, a father in Texas ran to his daughter Allyson’s room when he heard a voice saying, “Wake up, you little slut”.  When he got to the room, he realized that someone hacked the baby monitor, took control of the camera and was watching his little girl.  When he went to unplug the camera, he watched as it turned to see what he was doing.  Little Allyson slept through the incident, but Mr. Gilbert made sure that he had tighter security and firewalls installed on both the monitor and his Internet.

The baby monitor used by the Gilberts was made by Foscam and connected to the Internet.  This particular monitor was known to have security issues, but since they didn’t buy the monitor directly from Foscam, they never received the company’s email regarding an available update that corrected the problem.  As of today, there are estimated to be another 40,000 monitors that can still be hacked.

Just recently, a hacker found one of those monitors in Cincinnati, Ohio.

In April 2014, Adam and Heather Schreck woke up to the sound of someone yelling, “Wake up, baby!”, coming from their 10 month old daughter’s room.  The parents rushed to the room and were horrified when they realized the voice was coming from their baby monitor!  The monitor’s camera started moving and pointed right at them while the person on the other end of the monitor continued to yell obscenities at them and the baby. 
 
This could be the same person who hacked the Gilbert’s baby monitor in Texas or it could be a copycat, but they will never know.  In order to remove the threat, the Schrecks quickly unplugged the baby monitor.  Marc Gilbert also unplugged his daughter’s monitor.  Unfortunately, by doing this, all information stored in the monitor, including the log of IP addresses that accessed it, are erased, making it impossible for the police to trace who is responsible.